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  <jobs>
    <job>
      <job-id>38944</job-id>
      <title>
        <![CDATA[Machine Learning Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Valerdat nació con el objetivo de resolver uno de los problemas más complejos y críticos a los que se enfrentan las empresas hoy en día: la optimización integral de la cadena de suministro.
A través de la aplicación de inteligencia artificial, optimización matemática y modelado avanzado, hemos desarrollado el primer asistente de compras impulsado por IA, capaz de apoyar decisiones estratégicas en entornos reales, dinámicos y de alta incertidumbre. Nuestro enfoque combina datos, algoritmos y conocimiento de negocio para generar impacto directo y medible en los resultados de nuestros clientes.📝 Descripción del rolBuscamos un/a Machine Learning Engineer  para un puesto full-time híbrido, con base en Barcelona y flexibilidad para trabajar desde casa.La persona seleccionada tendrá un papel clave en el diseño y desarrollo de modelos predictivos, algoritmos de optimización y soluciones avanzadas de analítica, aplicados a problemas complejos de negocio, especialmente en el ámbito de supply chain, compras y planificación.



Trabajarás estrechamente con perfiles técnicos y de negocio para transformar datos en decisiones óptimas y accionables, contribuyendo de forma directa a la evolución de nuestros productos basados en IA.🎯 Responsabilidades:


Diseñar, desarrollar e implementar modelos predictivos y prescriptivos basados en machine learning, estadística avanzada y optimización matemática.
Formular y resolver problemas complejos mediante técnicas de investigación operativa, como programación lineal, entera y no lineal, optimización bajo restricciones y modelos estocásticos.
Construir modelos de forecasting, simulación y toma de decisiones para entornos dinámicos y de alta variabilidad.
Analizar grandes volúmenes de datos para identificar patrones, ineficiencias y oportunidades de mejora en procesos de negocio.
Traducir problemas reales de negocio en modelos de optimización robustos.
Colaborar con equipos de producto, ingeniería y negocio para integrar modelos en sistemas productivos.
Diseñar y mantener pipelines de datos y modelos en producción, asegurando escalabilidad, rendimiento y fiabilidad.
Comunicar resultados y recomendaciones de forma clara y efectiva a stakeholders técnicos y no técnicos.
✅ Requisitos:

Sólida experiencia en machine learning, modelado predictivo y desarrollo de algoritmos.
Conocimientos avanzados de estadística y probabilidad: modelado estadístico, inferencia, validación de modelos e hipótesis.
Experiencia en optimización matemática y modelado (programación lineal/entera, heurísticas, metaheurísticas, optimización bajo incertidumbre).
Alta capacidad analítica para trabajar con datasets complejos y de gran escala.
Experiencia en visualización de datos para comunicar insights de forma efectiva.
Excelentes habilidades de programación en Python (u otros lenguajes como R).
Experiencia con tecnologías de big data (Spark, Hadoop u otras) es un plus.
Grado o máster en Informática, Matemáticas, Ingeniería, Estadística o disciplinas afines. PhD es un plus.
Capacidad para trabajar de forma autónoma, con mentalidad de ownership y orientación a impacto.
Habilidades de comunicación para explicar conceptos técnicos complejos a audiencias no técnicas.🌟 Beneficios:

Modelo híbrido: trabajo remoto los lunes y viernes, con el resto de la semana en nuestra oficina de Barcelona.
Proyecto altamente ambicioso: participación en una iniciativa tecnológica puntera donde se aplican tecnologías emergentes en entornos reales.
Equity / phantom shares: posibilidad de participar en un plan de phantom shares según compromiso, desempeño e implicación a largo plazo.
Impacto directo y alta visibilidad: colaboración muy cercana con CTO y CEO, influyendo en decisiones estratégicas y técnicas.
Alto nivel de autonomía: libertad para diseñar, proponer e implementar soluciones con impacto real en el negocio.
Entorno colaborativo y en crecimiento: equipo motivado, exigente y con gran proyección.
Crecimiento profesional continuo: aprendizaje constante y exposición a retos complejos de datos, IA y optimización.

¿Quieres liderar el desarrollo de los modelos y la IA de Valerdat que estan ayudando a las empresas top en optimizar su negocio?
]]>
        </full-text>
        <skill>
          <![CDATA[Spark]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[Pyspark]]>
        </skill>
        <skill>
          <![CDATA[ETL]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Valerdat]]>
      </company-name>
      <compensation>
        <salary>
          <![CDATA[50000.0 - 70000.0]]>
        </salary>
        <salary-currency>EUR</salary-currency>
      </compensation>
      <insert-date>
        <![CDATA[2026-05-15 16:20:46 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[AI]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Scientist]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/machine-learning-engineer-barcelona-2472da</url>
    </job>
    <job>
      <job-id>39087</job-id>
      <title>
        <![CDATA[Lead/Senior Software Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[At Rover, pets and their people are at the heart of everything we do. We connect pet parents with trusted pet care across the U.S., Canada, Europe, and Australia.Headquartered in Seattle and Barcelona, we’re a values driven, fast-growing tech company focused on building safe and personalized experiences tailored to the needs of each unique pet. We’re investing in AI as a business accelerator and provide every team member access to AI tools in service of creating better experiences for our community.We are proud to be recognized as a great place to work, having been named among the 100 Best Companies to Work For in Seattle Business Magazine and Washington’s Best Workplaces in the Puget Sound Business Journal. At Rover we’re committed to creating an accessible, inclusive, and welcoming community, which starts with our employees.Want to make an impact? Join our pack and come work (and play!) with us.This role is approved for Sponsorship and provides relocation assistance to Barcelona. This role is full-time permanent and hybrid (Mondays &amp; Thursdays in our office in Poblenou in Barcelona). We're looking for someone who:Has a true passion for Rover’s mission and values - and is highly motivated by the responsibility to foster a safe environment for our community.Has empathy for users and enjoys building customer-facing products that improve people's and pets' lives!Brings their own unique background to the team, adding fresh ideas and perspectives.Is able to take loose requirements, collaborate with others to determine what needs to be done, and drive a project forward.Is eager to improve their craft as a software engineer and is excited to learn new technologies.Is equally eager to share their knowledge and help foster a culture of learning.Has great mentorship skills. Your Qualifications:7+ years of experience as a professional software developerLong-term experience with frontend development.Strong and proven knowledge of ReactJs or React NativeExperience with Python or another backend language.Solid knowledge and understanding of relational databases and schema designPassionate about automated testing, code quality, and general software engineering best practices. Your Bonus Skills:Professional experience with Django and other Python-based frameworksKnowledge/Interest in React NativeFamiliar with continuous integration/deployment tools. General Skills:You are a great team player.You are meticulous about design and user experience because you want to deliver the best service to your customers.You are used to working with different agile methodologies (Scrum/Kanban/XP).You love new challenges and are eager to solve new problems by applying analytical thinking.Good level of written and spoken English (our engineering team is in Barcelona, but we work in English).You love pets! 🙂 Our Style:We are proud to be professional software developers building high-quality, scalable, and supportable solutions.We are curious and passionate about learning, providing the right environment and resources for professional growth.We are committed to building, fostering, and maintaining a culture of inclusivity and diversity, both on our teams and in our products.We embrace progressive engineering practices, including a continuous deployment pipeline, automated testing, and deployment.We are serious about the quality of our production operation, and have thorough system, application, and user interaction monitoring and anomaly detection.We are passionate about data-driven decision-making.Our teams are integrated, with developers, product managers, designers, and data scientists working side-by-side.And, dogs in the office. Bring yours, too! Benefits of Working at Rover:Long-term incentive plan with a company performance-based cash payout Pension planPrivate medical insurance25 days PTOMeal allowance and flexible compensation plan (transport and nursery)Gym membership€450 to cover the costs associated with the adoption of a petAnnual €150 wellness reimbursementFlexible work hours, sometimes you'll need to be in at certain times, but on the whole, we're pretty flexible when it comes to managing workload and timeGrab snacks, fresh fruit, in our kitchen to keep yourself goingRegular team activities, events, game nights, and moreDog-friendly officeLocationsThis position is located at our Barcelona office.Applicants must currently have the right to live and work in Spain....We can help with relocation assistance, though!Rover is an equal-opportunity employer committed to promoting a diverse, inclusive, and inventive environment with the best employees. We’re driven by seeing our people succeed and grow, and we work to ensure everyone contributes to their fullest potential. We consider all qualified applicants without regard to age, race, color, ancestry, national origin, religion, disability, protected veteran status, sex, gender identity or expression, sexual orientation, or any other protected status in accordance with applicable laws, regulations, and ordinances.]]>
        </full-text>
        <skill>
          <![CDATA[React Native]]>
        </skill>
        <skill>
          <![CDATA[React]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Rover.com]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-15 16:20:44 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Sharing Economy]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Software Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/lead-senior-software-engineer-barcelona-c7848e</url>
    </job>
    <job>
      <job-id>38421</job-id>
      <title>
        <![CDATA[Applied Research Scientist]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Alinia’s MissionWe are an early-stage AI startup on a mission to help organizations deploy generative AI applications safely, responsibly, and at scale. If you’re excited about building foundational infrastructure for enterprise-grade GenAI, and thrive in fast-moving, high-ownership environments, we’d love to hear from you. Our platform and API ensure organizations can deploy LLMs in a secure, controlled, and auditable way. We’re creating the most trustworthy foundation for AI in the enterprise — where governance, alignment, and compliance are built-in from day one.About the RoleAt Alinia, our Applied Research Scientists play a pivotal role in creating the AI intellectual property and technologies that drive the development of Alinia's Alignment Platform. This role demands a profound understanding of LLMs, their evaluation, and effective alignment with a given set of values and policies. Applied Research Scientists are action-oriented and hands-on, tasked with developing practical AI tools that solve the main challenges our customers encounter with the safe and responsible deployment of LLM applications and that can be seamlessly integrated into our Platform. This role is designed for those ready to apply their expertise actively and decisively within a dynamic development environment.ResponsibilitiesInnovate and refine evaluation methods that assess LLMs along multiple alignment dimensions.Create robust techniques for synthetic data augmentation to enhance the assessment of LLMs.Develop streamlined approaches for aligning LLMs through supervised fine-tuning and preference optimization.Document research projects, progress, and experimentation results and share findings with the broader team.Work closely with the product development team to transform research insights into actionable AI solutions and strategies for the Alinia Platform.Keep up-to-date with the latest trends and developments in LLM evaluation, alignment, optimization, and related technologies.RequirementsMSc in Computer Science, AI, Linguistics, or a related field.Demonstrated research capability with publications in reputable AI, ethics, or machine learning conferences and journals. (Example conferences: AAAI, ICML, ACL, NeurIPS, FAccT, AIES, CHI)Strong programming skills in Python.Experience with ML frameworks such as TensorFlow, PyTorch, or JAX.Proven experience in LLMs, ML, or NLP (strict requirement).Demonstrated knowledge and practical experience in LLM training (strict requirement).Nice to havePhD in Computer Science, AI, Linguistics, or a related field.Contributions to open-source projects or public datasets in the field of AI.First-author publications at peer-reviewed AI conferences.Experience with one or more of the following:Synthetic data generation, LLM as a judge frameworks, and LLM post-training.Training, optimizing, evaluating, or improving LLMs.Agentic AI frameworks such as LangChain, LangGraph, AutoGen, or CrewAI.Why Join Alinia?Cutting-edge tech: Work on one of the most important challenges in AI—alignment, safety, and trustHigh ownership &amp; growth: Be a core part of the early engineering team with massive upsideFlexible work: Hybrid or remote work, with preference for CET time zoneCollaborative culture: Small, experienced, mission-driven teamImpact: Directly shape the technical foundation of an AI governance platform adopted by enterprises]]>
        </full-text>
        <skill>
          <![CDATA[JAX]]>
        </skill>
        <skill>
          <![CDATA[TensorFlow]]>
        </skill>
        <skill>
          <![CDATA[PyTorch]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[Natural Language Processing (NLP)]]>
        </skill>
        <skill>
          <![CDATA[Machine Learning]]>
        </skill>
        <skill>
          <![CDATA[LLMs]]>
        </skill>
        <skill>
          <![CDATA[Artificial Intelligence]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Alinia AI]]>
      </company-name>
      <compensation>
        <salary>
          <![CDATA[75000.0 - 110000.0]]>
        </salary>
        <salary-currency>EUR</salary-currency>
      </compensation>
      <insert-date>
        <![CDATA[2026-05-15 16:20:44 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[AI]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Scientist]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/applied-research-scientist-barcelona-2095cd</url>
    </job>
    <job>
      <job-id>36925</job-id>
      <title>
        <![CDATA[UI Animator]]>
      </title>
      <description>
        <full-text>
          <![CDATA[We’re looking for a skilled and imaginative UI Animator to help bring our Innovation Lab titles to life—adding motion, clarity, and expression to the player experience. In this role, you’ll collaborate with UI/UX designers, game artists, and developers to transform static mockups into engaging, polished in-game animations that enhance usability and elevate visual appeal.You’ll be responsible for animating UI elements, 2D characters, and environments, and for ensuring smooth implementation in Unity. This role sits at the intersection of design, storytelling, and tech—where performance, aesthetics, and gameplay meet.Technical art experience is a strong plus and will directly support your ability to optimize, prototype, and implement animations across the product. You’ll also begin exploring generative AI tools for motion concepting and creative acceleration.Experience with tech art or generative AI tools is a strong plus, offering extended scope to prototype, optimize, and expand the creative toolkit.Key ResponsibilitiesAnimate UI elements and transitions that bring clarity, responsiveness, and delightTranslate static designs and motion comps into fully functional, in-game animationsCollaborate with UX, UI, and development teams to ensure consistency, usability, and performanceAnimate 2D characters and environments to support narrative and gameplay momentsCreate prototypes using tools like After Effects, Animate, or SpineWork within Unity’s 2D animation system to implement assets directly in-gamePartner with technical artists to optimize assets for performance and platform requirementsMaintain clear documentation, animation libraries, and motion guidelinesExplore and prototype using generative AI tools to support animation concepting and ideationContribute to a performance-focused culture where polish, feedback, and iteration are keyWhat We're Looking For2+ years of experience animating UI and 2D elements in a game development settingStrong grasp of animation principles: timing, easing, flow, and visual feedbackSolid understanding of UI animation and implementation in UnityArtistic eye for motion, design, layout, and compositionFamiliarity with After Effects, Animate, Spine, or similar for rapid prototypingUnderstanding of mobile performance constraints and optimizationExperience with Unity timelines, shaders, or light scripting is a plusGenerative AI skills are a strong plus—especially in prototyping or expanding animation conceptsProfessional-level English and excellent communication skillsAbout youTeam player with a flexible, problem-solving mindsetAble to take feedback constructively and work with minimal reworkDetail-oriented, quality-driven, and deadline-consciousPassionate about mobile games, player experience, and the power of motionCurious and proactive—especially about emerging creative tools and technologyPerks- Health insurance - CIGNA- Gympass gold plan- 25 vacation days + 1 day on your birthday- Flexible payment - daycare, transport, etc- Pension plan 1% base salary- Food at the office twice a weekSo, what’s stopping you?Our ValuesPeople FirstWe have the deepest respect for our people and their well being. We know they are exceptionally talented and will always have a choice. We want them to re-choose us every day. We are committed to building a culture where each person's voice will always be heard and addressed.MAD for MoreAlways improving, innovating and never settling for the existing. We push all boundaries with courage and ambition to become the world’s best games company.Champion TogetherWe excel at what we do but yet remain humble and helpful to our teammates. We champion one another and hold each other to high standards without any egos.Globally InclusiveWe are all Equal - regardless of the language we speak, where we live, our gender, religion or culture we come from. We want to build a global home, where everyone has the equal opportunity to make an impact.Customer FocusedWe always think from the customer's perspective - be it players or internal customers.Improving their experience and joy is what drives us. Every client's success is our big win!Travel Expectations: None]]>
        </full-text>
        <skill>
          <![CDATA[Unity]]>
        </skill>
        <skill>
          <![CDATA[UI Animation]]>
        </skill>
        <skill>
          <![CDATA[Adobe After Effects]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Aristocrat]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-15 16:20:44 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Entertainment]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Game Artist]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/ui-animator-barcelona-da4207</url>
    </job>
    <job>
      <job-id>39086</job-id>
      <title>
        <![CDATA[Database Reliability Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[At Rover, pets and their people are at the heart of everything we do. We connect pet parents with trusted pet care across the U.S., Canada, Europe, and Australia.Headquartered in Seattle and Barcelona, we’re a values driven, fast-growing tech company focused on building safe and personalized experiences tailored to the needs of each unique pet. We’re investing in AI as a business accelerator and provide every team member access to AI tools in service of creating better experiences for our community.We are proud to be recognized as a great place to work, having been named among the 100 Best Companies to Work For in Seattle Business Magazine and Washington’s Best Workplaces in the Puget Sound Business Journal. At Rover we’re committed to creating an accessible, inclusive, and welcoming community, which starts with our employees.Want to make an impact? Join our pack and come work (and play!) with us.Meet the Site Reliability and Production Support TeamThe SRE and Support team is responsible for the Rover platform’s overall performance, scalability, and reliability. We use observability tools, investigative skills, and data to help our engineering teams deliver a stable, reliable, and robust experience for our owners and sitters. We are part of the Platform Engineering division. As such, we work broadly across the company, serving many partners and requiring exceptional partner communication and relationship building.  What we are looking forWe are looking for a Database Engineer or a Database Reliability Engineer to join our team in Barcelona. You will be responsible for ensuring the stability and performance of our PostgreSQL and MySQL environments while building self-service automation tools. You will work closely with our lead Database engineer to manage Rover's tables and end-to-end data flows. You will partner with developers across Rover to review migrations and analyze and optimize database performance. You will work within the SRE team to build your experience in Python and Django for automation and model tuning.Please note that this role is part of a cross-regional team and may require some flexibility in working hours to ensure good alignment with the rest of the team. We follow a hybrid model (Mondays &amp; Thursdays in our office in Poblenou, Barcelona). Key ResponsibilitiesManage core database operations, including user access, instance scaling, and performance tuningLead major and minor database upgradesDesign and test backup strategies to ensure we can restore data quickly with almost no downtimeCollaborate with developers on schema migrations and query tuningUse Datadog/Cloudwatch to monitor system health and set up alertingManage compliance requirementsParticipate in on-call rotations to provide 24/7 support for critical systemsTroubleshoot complex production issues and perform root cause analysis and resolutionDevelop database standards improve site stability and reduce the blast radius of incidentsBuild and maintain self-service tools, such as our Automated Data Model Change approval toolingDesign Terraform for management of RDS infrastructure and deployment through AtlantisDevelop automation scripts using Python to assist in Django migration issues and model tuningYour Qualifications and SkillsYou have 3-5 years of experience as a Database AdministratorYou have experience managing databases in a cloud native environment (preferably AWS RDS)You have 4+ years of hands-on experience managing production environments with PostgreSQL and/or MySQLYou have a strong focus on scripting and automation and have proficiency in at least one scripting or programming language (eg: Python)You are proficient with infrastructure as code (eg: Terraform or CDK)Familiarity with monitoring tools like Datadog/Cloudwatch or ELK stackBonus: Having the skill to use AI tools to assist with coding or monitoring is a great advantageBonus: Familiarity with database integration with an ORM, preferably DjangoOur StyleWe are proud to be professional software developers building high quality, scalable and supportable solutionsWe are curious and passionate about learning, providing the right environment and resources for professional growthWe are committed to building, fostering and maintaining a culture of inclusivity and diversity both on our teams and in our productsWe embrace progressive engineering practices including automated testing and a continuous deployment pipelineWe are serious about the quality of our production operation, and have thorough system, application and user interaction monitoring and anomaly detectionWe are passionate about data-driven decision-makingWe are friendly, supportive and respectful, and we pay attention to the impact and quality of our work as well as keeping work/life balanceAnd, dogs in the office. Bring yours, too!Benefits of Working at Rover.com:Long-term incentive plan with a company performance-based cash payoutPension planPrivate medical insurance25 days PTOMeal allowance and flexible compensation plan (transport and nursery)Gym membership€450 to cover the costs associated with the adoption of a petAnnual €150 wellness reimbursementFlexible work hours, sometimes you'll need to be in at certain times, but on the whole, we're pretty flexible when it comes to managing workload and timeGrab snacks, fresh fruit, in our kitchen to keep yourself goingRegular team activities, events, game nights, and moreDog-friendly officeRover is an equal-opportunity employer committed to promoting a diverse, inclusive, and inventive environment with the best employees. We’re driven by seeing our people succeed and grow, and we work to ensure everyone contributes to their fullest potential. We consider all qualified applicants without regard to age, race, color, ancestry, national origin, religion, disability, protected veteran status, sex, gender identity or expression, sexual orientation, or any other protected status in accordance with applicable laws, regulations, and ordinances.]]>
        </full-text>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[MySQL]]>
        </skill>
        <skill>
          <![CDATA[AWS]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Rover.com]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-15 16:20:38 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Sharing Economy]]>
      </industry>
      <categories>
        <category>
          <![CDATA[DevOps / SysAdmin]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/database-reliability-engineer-barcelona-f0dc9b</url>
    </job>
    <job>
      <job-id>38830</job-id>
      <title>
        <![CDATA[Cybersecurity Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[A little bit about Flanks 🚀Flanks is shaking up the wealth management industry by making it simpler and way more efficient for financial institutions. Our SaaS platform is designed to help banks, family offices, and wealth managers get a full picture of their clients' financial assets—all in one place. 💼💡Founded in 2019 and based in Barcelona, we’ve brought together a team of passionate wealth management and tech pros, all with a shared goal: to change how wealth management is done. Backed by €23 million in investment, we’re growing fast, and we’re not stopping anytime soon! 📈🔥What we stand for:People First 🤝 – our team comes first. We want every Flanker to feel at home, engaged, and part of something bigger.Keep Growing 🌱 – as the company grows, so should you. We’re all about personal and professional development here.Think Twice, Act Once 🧠💭 – we believe in thoughtful decisions, considering the impact on both our team and our clients before taking action.If you’re looking for a place where you can grow and make an impact at a fast-paced, exciting fintech startup, this might just be the place for you! 🎯✨About the role 💼We’re looking for a Security Engineer to join the Security Team at Flanks and take a leading role in strengthening our security foundations.You’ll help us stay secure and resilient across all layers — from code to cloud — working closely with engineers and leadership to make security a core part of how we build.We want someone with a hacker’s mindset, strong technical skills, and a proactive attitude. Someone who doesn’t just find vulnerabilities, but fixes them and improves the system for everyone.What you'll do 🛠️Continuously evolve our tools, practices, and culture of security.Lead security initiatives across our stack (apps, infrastructure, and processes).Define and implement security best practice along all SDLCCollaborate with teams to design secure architectures and validate security requirements.What we'd love to see 😍Deep experience in ethical hacking, pentesting, and secure software design.Strong knowledge of Python, JavaScript, Kubernetes, and GCP.Ability to understand code, automate security tasks, and design scalable defenses.Hands-on with cloud security, appsec, and infra security.Self-driven, curious, and collaborative — a true security builder.Language Proficiency: Professional proficiency in both English and Spanish to collaborate effectively in our bilingual environment 🗣️.Bonus pointsExperience with security automation or detection engineering.Contributions to CTFs, security research, or open-source projects.If this sounds like you, don’t worry if you don’t check every single box—we’ll support your growth along the way. 🚀🙌What we offer 🎁A full-time, permanent contract. 📃We offer what we think is fair compensation (€40k - €60k)A cool office between Sants Estació and Plaça Espanya with stunning views of Barcelona. 🏙️✨Flexible working hours and hybrid work options. ⏰Paid day off on your birthday. 🎂🎉Weekly fresh fruit, coffee, and tea on tap. 🍎🍵Friday happy hours after our all-hands meetings (totally optional, of course!). 🍻🥳Team-building events to bond and have fun. 🎈🤝Health insurance and flexible compensation with Alan. 🏥💸A digital canteen, thanks to Nora Real Food, subsidised at 50%. 🍽️😋A yearly training budget to keep growing. 📚📈The hiring process ⚙️Send us your CV, cover letter, etc. 📧You’ll have a chat with our People Operations Specialist, Nicolás Guilarte. 💬A meeting with our CTO, Sergi LaoA technical discussion meeting with some of Flanks team members.Any extra meetings you (or we) might need to iron out any questions. 🤔We send you an offer! 💌We aim to keep things moving fast—ideally wrapping things up in one to four weeks. ⏳💨If this sounds like a good fit for you, we’d love to hear from you. Don’t hesitate to send us your CV and/or cover letter. ✉️🤗At Flanks, we believe in fostering diversity and inclusion across everything we do. We’re proud to be an equal opportunity employer, and we welcome all applications regardless of race, religion, gender, age, or disability status. 🌈💼Additionally, we have an Equality Plan in place to ensure fairness and inclusivity in all our policies and practices. 💙]]>
        </full-text>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[Penetration Testing]]>
        </skill>
        <skill>
          <![CDATA[Kubernetes]]>
        </skill>
        <skill>
          <![CDATA[JavaScript]]>
        </skill>
        <skill>
          <![CDATA[GCP]]>
        </skill>
        <skill>
          <![CDATA[Ethical Hacking]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Flanks]]>
      </company-name>
      <compensation>
        <salary>
          <![CDATA[40000.0 - 60000.0]]>
        </salary>
        <salary-currency>EUR</salary-currency>
      </compensation>
      <insert-date>
        <![CDATA[2026-05-15 16:20:38 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Wealth Management]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Cybersecurity Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/cybersecurity-engineer-barcelona-c67627</url>
    </job>
    <job>
      <job-id>38643</job-id>
      <title>
        <![CDATA[UA Manager]]>
      </title>
      <description>
        <full-text>
          <![CDATA[At Aristocrat, we focus on encouraging innovation, teamwork, and high performance.As a UA Manager at Aristocrat, you will play a meaningful role in crafting our marketing strategies and driving user acquisition for our mobile games. This is an outstanding opportunity to work in a dynamic environment where your contributions will have a direct impact on our success. If you are a proven marketing professional with a passion for gaming and a desire to compete at the highest level, we want to hear from you!What You’ll DoDesign, build, lead, and optimize user acquisition (UA) campaigns for our mobile games.Manage media buying channels, including Meta, TikTok, Snapchat, Google and DSPs, Brand, and re-targeting channels.Conduct detailed performance analyses and run A/B tests on creative and targeting strategies.Collaborate with cross-functional teams within the organization to ensure flawless execution of marketing initiatives.Stay informed on industry changes and conduct competitive research to find opportunities and challenges.Develop and analyze critical metrics to measure the success of marketing efforts.Provide creative copy suggestions and innovative advert ideas to improve campaign performance.Ensure accurate account housekeeping and ongoing performance monitoring.Use your expertise in measurement tools such as SKAN and Payback to improve campaign efficiency.What We’re Looking For2+ years of experience in mobile user acquisition, with a strong preference for gaming industry experience.Outstanding Excel skills, including proficiency with Pivot Tables, VLOOKUP, and calculated formulas.Experience working with measurement partners and tools.Highly analytical and self-motivated, with a data-driven approach and creative thinking.Excellent time management skills and the ability to work autonomously.Strong written and spoken English communication skills.A collaborative great teammate who excels in a dynamic and fast-paced environment.Join us at Aristocrat and be part of a team that is changing the gaming landscape and bringing happiness to millions of players worldwide. Your expertise and creativity will help us continue to deliver outstanding gaming experiences and achieve our growth ambitions!Perks- Health insurance - CIGNA- Gympass gold plan- 25 vacation days + 1 day on your birthday- Flexible payment - daycare, transport, etc- Pension plan 1% base salary- Food at the office twice a weekSo, what’s stopping you?Our ValuesPeople FirstWe have the deepest respect for our people and their well being. We know they are exceptionally talented and will always have a choice. We want them to re-choose us every day. We are committed to building a culture where each person's voice will always be heard and addressed.MAD for MoreAlways improving, innovating and never settling for the existing. We push all boundaries with courage and ambition to become the world’s best games company.Champion TogetherWe excel at what we do but yet remain humble and helpful to our teammates. We champion one another and hold each other to high standards without any egos.Globally InclusiveWe are all Equal - regardless of the language we speak, where we live, our gender, religion or culture we come from. We want to build a global home, where everyone has the equal opportunity to make an impact.Customer FocusedWe always think from the customer's perspective - be it players or internal customers.Improving their experience and joy is what drives us. Every client's success is our big win!Travel Expectations: NoneAdditional InformationAt this time, we are unable to sponsor work visas for this position. Candidates must be authorized to work in the job posting location for this position on a full-time basis without the need for current or future visa sponsorship.]]>
        </full-text>
        <skill>
          <![CDATA[User Acquisition]]>
        </skill>
        <skill>
          <![CDATA[Mobile]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Aristocrat]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-15 16:20:38 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Entertainment]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Digital Marketing]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/ua-manager-barcelona-309a74</url>
    </job>
    <job>
      <job-id>39092</job-id>
      <title>
        <![CDATA[Mobile Developer (Android/iOS)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[NPAW is the leading video intelligence company helping online streaming services grow. A global pioneer in its space, NPAW has over a decade of experience developing ground-breaking, scalable analytics solutions to optimize performance and user engagement, to build media experiences that maximize revenue.Its Suite of analytics apps provides advanced visibility of platform performance, audience behavior, advertising and content efficiency, and app navigation in real-time to support data-driven decisions. NPAW serves more than 150 video services and processes, with over 100 billion plays per year worldwide. Established in 2008 by co-founders of the video streaming service Rakuten TV, NPAW has offices in Barcelona, Madrid and Lisbon with teams around the world. For more information, visit https://npaw.com.DescriptionWe are seeking a skilled Mobile Developer with expertise in both Android and iOS platforms to build and maintain the SDKs we offer for tracking premium video streaming applications and video distribution. This role also involves developing plugins to enhance the video delivery process for our clients.You will be part of the Plugins department, a dedicated development unit tasked with providing high-quality and easily integrated SDKs for a wide range of video players. You will collaborate with integration specialists, QA engineers, and development teams to achieve this goal.ResponsibilitiesBuild and maintain compelling SDKs and plugins for Android &amp; iOS using Kotlin, Java, Objective-C, and Swift.Develop new features and maintain our native SDK libraries.Integrate AI-driven approaches to manage projects and processes.Coordinate with clients and offer assistance to their developers during the integration process.Integrate with third-party technologies in the digital video ecosystem.Review crash logs and handle exception reports to strengthen existing application features.Set up unit tests for new and existing code. Run automated tests.Requirements+3 years of mobile development experience for Android &amp; iOS.Proficient with web services (REST, JSON, XML) and dependency management (Gradle, Cocoapods, Swift Package Manager).Familiarity with building frameworks and automation tools (Jenkins, Travis-CI, Bitbucket pipelines).Intermediate or higher level of English.Technical mindset focused on writing efficient and clear code.Experience in video streaming and technologies like AVFramework and AVPlayer is a plus.BenefitsPermanent contract 📄Private health insurance with Adeslas 🩺Flexible compensation plan (Restaurant, Transport 🚊, Nursery 👶🏽)Hybrid remote-office work (2 days WFH )🏡Flexible work schedule ⏰23 days of holidays per year 🌴Birthday afternoon off 🎂Career growth opportunities 🚀Access to continuous training 💻Language lessons 👩🏽‍🏫Referral bonus 🤝International &amp; multicultural team (more than 20 nationalities!) 🌍Fun environment: volunteering, company events, BBQs, pizza days, etc. 🎉A great office based in Barcelona (Poblenou) 🏢Free drinks, fruit &amp; snacks ☕️🍺 🍎 🍪An amazing technological challenge 🧑🏽‍💻Follow us on Linkedin and Twitter to see what we are up to, or have a look at Instagram to see what it's like to work at NPAW!We celebrate the diversity, and we want our employees to reflect those differences. At NPAW, we’re committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity or expression, or veteran status, or any other characteristic protected by applicable law.]]>
        </full-text>
        <skill>
          <![CDATA[iOS]]>
        </skill>
        <skill>
          <![CDATA[Gradle]]>
        </skill>
        <skill>
          <![CDATA[Android]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Nice People At Work]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-15 16:20:27 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Media]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Mobile Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/mobile-developer-android-ios-barcelona-797dc6</url>
    </job>
    <job>
      <job-id>39088</job-id>
      <title>
        <![CDATA[Senior Data Engineer, Platform]]>
      </title>
      <description>
        <full-text>
          <![CDATA[At Rover, pets and their people are at the heart of everything we do. We connect pet parents with trusted pet care across the U.S., Canada, Europe, and Australia.Headquartered in Seattle and Barcelona, we’re a values driven, fast-growing tech company focused on building safe and personalized experiences tailored to the needs of each unique pet. We’re investing in AI as a business accelerator and provide every team member access to AI tools in service of creating better experiences for our community.We are proud to be recognized as a great place to work, having been named among the 100 Best Companies to Work For in Seattle Business Magazine and Washington’s Best Workplaces in the Puget Sound Business Journal. At Rover we’re committed to creating an accessible, inclusive, and welcoming community, which starts with our employees.Want to make an impact? Join our pack and come work (and play!) with us.This role provides relocation assistance to Barcelona. This role is permanent/full-time and hybrid - Mondays &amp; Thursdays in our office in Poblenou in Barcelona.  Please submit CV in English DATA ENGINEERING AT ROVER:Data powers everything at Rover. Our team works closely with all parts of the organization to ensure that the data the business relies on is fresh, accurate, and reliable and that our reporting infrastructure meets the needs of everyone from analysts to the C-suite. Do you want to help modernize our Data Platform by contributing to our ETL tooling? Perhaps you're passionate about working with folks all throughout the business from Product to Data Science. We own all things data-related at Rover, from the data ingestion to analytics infrastructure and tooling, which means you'll get the chance to work on exciting and impactful projects and learn a ton along the way.  Your Responsibilities:Lead cross team data projects to ensure our pipelines are reliable, efficient, and testableCommunicate efficiently across team boundaries to establish overarching data architecture, and provide guidance to individual teams Deliver well-defined, transformed, tested, documented, and code-reviewed DBT models and ETL pipelinesMentor fellow Engineers to help develop and grow their technical skillsBuild self-service tools that empower engineers, data scientists, and analysts to quickly get key business insightsUnderstand our Rover's data needs and identifying inefficiencies in the Data Platform to help prioritize and inform our team's roadmap Your Qualifications:6+ years of data engineering, software engineering, data science, or other relevant experienceExpertise in Python and SQL with a passion for writing high-quality codeExperience designing and deploying highly performant data pipelines with reliable monitoring and logging practices Proven track record of exercising data engineering best practices around data governance, data modeling, automated testing, and monitoring.Experience and enthusiasm for mentoring teammates, providing technical feedback, and sharing knowledge with others Expertise with the majority of our tech stack: Python, DBT, Dagster, Redshift, Docker, Kafka, Kubernetes, Terraform Benefits of Working for Rover:Competitive compensationLong-term incentive plan with a company performance-based cash payoutPermanent contractPension planMeal tickets through CobeeGenerous PTO allowancePrivate health insuranceDiscounted gym membershipBring your dog to work (and unlimited puppy time)Monetary help for adopting a dog or cat plus yearly credit to use on our platform A wide variety of snacks, fresh fruit, and beverages in our kitchen to keep yourself going Regular team activities, including happy hours, game nights, and moreRover is an equal-opportunity employer committed to promoting a diverse, inclusive, and inventive environment with the best employees. We’re driven by seeing our people succeed and grow, and we work to ensure everyone contributes to their fullest potential. We consider all qualified applicants without regard to age, race, color, ancestry, national origin, religion, disability, protected veteran status, sex, gender identity or expression, sexual orientation, or any other protected status in accordance with applicable laws, regulations, and ordinances.]]>
        </full-text>
        <skill>
          <![CDATA[SQL]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Rover.com]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-15 16:20:27 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Sharing Economy]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-data-engineer-platform-barcelona-6a8ecf</url>
    </job>
    <job>
      <job-id>38918</job-id>
      <title>
        <![CDATA[Python Backend Developer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Job Description SummaryBamboo Energy is a cleantech startup born in Barcelona three years ago. We offer a Software-as-a-Service (SaaS) cloud platform to optimize the energy consumption, allowing consumers to reduce their electricity bill and gain extra revenues, helping the integration of renewables in the energy system. We are a young company using deep tech and data to accelerate the energy transition.Our tech team is responsible for developing the scalable cloud solution. We leverage software engineering best practices to offer reliable services to our clients. We hold software design sessions, we pair-program, and code is peer-reviewed and tested with continuous integration.As a Python Backend Developer you will participate in the design, development and deployment of key services for our energy management platform. You will build cloud infrastructure of 24/7 scalable services, including technologies to improve development and deployment cycle.At Bamboo Energy we love flexible remote work. We usually meet in person twice a week in our office in Barcelona, hold design sessions and have fun lunches together.What will you do at Bamboo?● Implement new services at our cloud platform to our customers.● Design and implement new features to existing services.● Improve current services' efficiency and scalability.● Fix bugs in the BambooEnergy platform.● Code refactoring improving its readability, maintainability, or performance without changing its external behavior.● Optimization of software resources improving the efficiency, speed, or resource usage of the software.What we need from you?Essential● 2+ years of experience as a Backend programmer in at least two medium sized/big projects.● 2+ years of Python experience.● Experience in Linux/MAC system operation environmentAdvantageous● Experience with CI/CD software in a medium-sized/big project: Terraform, Ansible, Jenkins, Kubernetes, etc.● Experience in Cloud Computing Services in a complex, medium-sized/big project in production.Languages● Spanish● English for technical purposesAnd some soft skills● Eager to explore the unknown.● Feels comfortable discussing new services technical implementation.● Can successfully explain difficult problems to non-technical audience● Proactive, efficient and results orientedWhat we offer?● Flexible working hours, partial remote and flexible people policies.● Career Plan &amp; Compensation● Fixed salary according skills and experience● Variable salary according objectives● Possibility to professionally grow as Bamboo's Energy business plan rolls out internationally]]>
        </full-text>
        <skill>
          <![CDATA[Terraform]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[Linux]]>
        </skill>
        <skill>
          <![CDATA[Kubernetes]]>
        </skill>
        <skill>
          <![CDATA[Jenkins]]>
        </skill>
        <skill>
          <![CDATA[Cloud]]>
        </skill>
        <skill>
          <![CDATA[CI/CD]]>
        </skill>
        <skill>
          <![CDATA[Ansible]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Bamboo Energy]]>
      </company-name>
      <compensation>
        <salary>
          <![CDATA[34000.0 - 38000.0]]>
        </salary>
        <salary-currency>EUR</salary-currency>
      </compensation>
      <insert-date>
        <![CDATA[2026-05-15 16:20:27 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Energy]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Backend Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/python-backend-developer-barcelona-a86780</url>
    </job>
    <job>
      <job-id>39084</job-id>
      <title>
        <![CDATA[Lead Data Analyst - Marketing]]>
      </title>
      <description>
        <full-text>
          <![CDATA[At Rover, pets and their people are at the heart of everything we do. We connect pet parents with trusted pet care across the U.S., Canada, Europe, and Australia.Headquartered in Seattle and Barcelona, we’re a values driven, fast-growing tech company focused on building safe and personalized experiences tailored to the needs of each unique pet. We’re investing in AI as a business accelerator and provide every team member access to AI tools in service of creating better experiences for our community.We are proud to be recognized as a great place to work, having been named among the 100 Best Companies to Work For in Seattle Business Magazine and Washington’s Best Workplaces in the Puget Sound Business Journal. At Rover we’re committed to creating an accessible, inclusive, and welcoming community, which starts with our employees.Want to make an impact? Join our pack and come work (and play!) with us.Who We're Looking For:We're looking for a Lead Analyst to ensure that our Marketing team makes data-driven decisions at every stage—from early-stage ROI modeling to designing and analyzing experiments that drive global growth. You will be the primary point of contact for our Growth, SEO, and International teams, collaborating directly with marketing leadership to define strategy. You will take the lead in designing measurement frameworks and analyzing performance to inform where we invest next. You will be empowered to identify the root causes of fluctuations in our metrics and present the overarching narrative of marketplace performance to the broader organization. When the data shows a need for change, you are expected to bring together the evidence and the right people to find the solution. This is a hybrid position that has the minimum expectation to work out of our Barcelona Office in the Poblenou neighborhood two days per week on Mondays and Thursdays. For this reason, candidates must be based in Barcelona or willing to relocate.🎉 Your Impact:Deepen customer engagement: Lead the analysis on customer retention and LTV expansion. You will identify underlying trends and proactively recommend strategies to the marketing team to increase long-term user value.Tell stories that drive action: Design the reporting architecture and define the key business metrics for the department. You will build dashboards and craft data narratives that directly influence decisions made by marketing and cross-functional leadership.Drive marketing efficiency: Define the way we run experimentation in the Marketing space. You will advance our testing methodology to ensure statistical rigor and optimize strategies across multiple marketing functions.Partner with key decision-makers: Partner with Growth, International Expansion, and SEO leadership. You will translate their complex business goals into analytical roadmaps and provide the insights needed to prioritize their initiatives.🙌 Your Qualifications:6+ years of experience using data to drive business impact, including identifying actionable insights, crafting compelling narratives, and partnering with cross-functional teams to define and implement solutions.Advanced proficiency in SQL, with the ability to review and optimize code from other analysts and collaborate with engineering on data models.Strong proficiency in statistical analysis and using Python or R.Proven expertise in A/B testing, statistical analysis, and experimental design.Proven ability to manage large analytical initiatives from design to completion, including managing stakeholder expectations and timelines.Demonstrated success in collaborating cross-functionally to define business problems, scope project deliverables and timelines, implement reporting solutions, and shape organizational strategy.Highly adept communicator of data insights across technical and non-technical audiences.Data visualisation tool experience (e.g. Mode, Looker, Tableau, etc.)💪 Nice to Have:Demonstrated experience mentoring and developing junior team members, analysts, and non-technical stakeholders.Experience in a two-sided marketplace.🐶 Benefits of working at Rover:Long-term incentive plan with a company performance-based cash payoutPension planPrivate medical insurance25 days PTOMeal allowance and flexible compensation plan (transport and nursery)Gym membership€450 to cover the costs associated with the adoption of a petAnnual €150 wellness reimbursementFlexible work hours, sometimes you'll need to be in at certain times, but on the whole, we're pretty flexible when it comes to managing workload and timeGrab snacks, fresh fruit, in our kitchen to keep yourself going Regular team activities, events, game nights, and moreDog-friendly officeRover is an equal-opportunity employer committed to promoting a diverse, inclusive, and inventive environment with the best employees. We’re driven by seeing our people succeed and grow, and we work to ensure everyone contributes to their fullest potential. We consider all qualified applicants without regard to age, race, color, ancestry, national origin, religion, disability, protected veteran status, sex, gender identity or expression, sexual orientation, or any other protected status in accordance with applicable laws, regulations, and ordinances.]]>
        </full-text>
        <skill>
          <![CDATA[SQL]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Rover.com]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-15 16:20:18 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Sharing Economy]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Analyst / Business Intelligence]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/lead-data-analyst-marketing-barcelona-2f5c55</url>
    </job>
    <job>
      <job-id>38920</job-id>
      <title>
        <![CDATA[Senior Technical Artist]]>
      </title>
      <description>
        <full-text>
          <![CDATA[At Aristocrat, we aim to bring happiness to life through play, and we invite you to join our dynamic team as a Senior Technical Artist. This role is crucial in crafting the visual and interactive components of our world-class mobile and social casino games. You will have the chance to make a lasting impact on millions of players worldwide. As a Senior Technical Artist, you will work alongside passionate professionals in an environment that values creativity, inclusion, and excellence. This is an outstanding opportunity to advance our products while contributing to an ambitious and innovative organization!What You'll DoImplement and maintain flawless visual build standards using industry-standard tools like Photoshop and Illustrator.Collaborate with designers and developers to build outstanding UI and UX experiences.Apply your expertise in Unity, particularly with Unity UI and Unity Animations, to improve our game features.Manage source control and development tools to ensure efficient project workflows.Develop technical art solutions that optimize game performance and visual quality.Bring your enthusiasm and technical expertise to help advance our products to the next stage.Provide mentorship and guidance to junior artists and team members.Work closely with collaborators to understand and implement their vision.Troubleshoot and resolve technical issues that arise during development.Continuously learn and adapt to new technologies and processes.Maintain a demonstrably outstanding portfolio of your work.What We're Looking ForProven experience working on social or mobile titles.Demonstrable skills with 3D packages and technical art.Expert knowledge of Unity and the game development pipeline.Outstanding problem-solving abilities and adaptability to work with ambiguity.Strong communication skills to effectively collaborate across teams.A curious approach with the ability to quickly switch contexts.Passion for the gaming industry and a drive to build world-class experiences.Ability to manage collaborator expectations and deliver results.Perks- Health insurance - CIGNA- Gympass gold plan- 25 vacation days + 1 day on your birthday- Flexible payment - daycare, transport, etc- Pension plan 1% base salary- Food at the office twice a weekSo, what’s stopping you?Our ValuesPeople FirstWe have the deepest respect for our people and their well being. We know they are exceptionally talented and will always have a choice. We want them to re-choose us every day. We are committed to building a culture where each person's voice will always be heard and addressed.MAD for MoreAlways improving, innovating and never settling for the existing. We push all boundaries with courage and ambition to become the world’s best games company.Champion TogetherWe excel at what we do but yet remain humble and helpful to our teammates. We champion one another and hold each other to high standards without any egos.Globally InclusiveWe are all Equal - regardless of the language we speak, where we live, our gender, religion or culture we come from. We want to build a global home, where everyone has the equal opportunity to make an impact.Customer FocusedWe always think from the customer's perspective - be it players or internal customers.Improving their experience and joy is what drives us. Every client's success is our big win!Travel Expectations: None]]>
        </full-text>
        <skill>
          <![CDATA[Unity]]>
        </skill>
        <skill>
          <![CDATA[3D]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Product Madness]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-15 16:20:18 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Computer Games]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Game Artist]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-technical-artist-barcelona-b40ceb</url>
    </job>
    <job>
      <job-id>39090</job-id>
      <title>
        <![CDATA[Software Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[At Rover, pets and their people are at the heart of everything we do. We connect pet parents with trusted pet care across the U.S., Canada, Europe, and Australia.Headquartered in Seattle and Barcelona, we’re a values driven, fast-growing tech company focused on building safe and personalized experiences tailored to the needs of each unique pet. We’re investing in AI as a business accelerator and provide every team member access to AI tools in service of creating better experiences for our community.We are proud to be recognized as a great place to work, having been named among the 100 Best Companies to Work For in Seattle Business Magazine and Washington’s Best Workplaces in the Puget Sound Business Journal. At Rover we’re committed to creating an accessible, inclusive, and welcoming community, which starts with our employees.Want to make an impact? Join our pack and come work (and play!) with us.This role is full-time permanent and hybrid (Mondays &amp; Thursdays in our office in Poblenou, Barcelona).  Software Engineer Are you a passionate and detail-oriented Software Engineer ready to use your technical skills to build customer-facing products that genuinely improve the lives of people and their pets? We're looking for an enthusiastic engineer to join our team in Barcelona. In this role, you'll be a core contributor to our platform, collaborating with cross-functional teams to tackle tough technical challenges and deliver high-quality, scalable solutions. If you're eager to grow your craft and contribute to a safe, supportive community, we want to hear from you!What You'll Be DoingProduct Development: Build, test, and deploy high-quality, scalable, and supportable solutions across our technology stack, focusing on both web and mobile applications.Cross-functional collaboration: Take ownership of features from initial concept to launch. You'll work with loose requirements and collaborate with Product, Design, and Data Science to define the necessary technical steps and drive projects forward.Engineering Excellence: Champion core engineering practices. You are passionate about automated testing, ensuring code quality, and maintaining a solid understanding of relational databases and schema design.Collaboration &amp; Growth: Thrive in a heavily collaborative environment, where you'll share your knowledge, contribute fresh ideas, and eagerly improve your craft as an engineer.User Focus: Apply analytical thinking to solve problems and maintain a meticulous focus on design and user experience to deliver the best service to our customers, aligning with our mission to foster a safe environment for our community.Your Qualifications &amp; ExperienceProfessional Experience: 5+ years of experience as a professional software developer.Product Experience: Experience building web and/or mobile applications.Adaptability: Demonstrated ability to quickly learn new technologies and embrace new challenges.Methodology: Used to working with different agile methodologies (Scrum/Kanban/XP).Your bonus skillsTechnical Stack: Experience with technologies similar to our tech stack, including React, React Native, Python, and Django.Familiarity with continuous integration/deployment tools.Our Style:We are proud to be professional software developers who are curious and passionate about learning. We embrace progressive engineering practices, including a continuous deployment pipeline and thorough production monitoring. Our teams are integrated, working side-by-side with developers, product managers, designers, and data scientists, and we are committed to building a culture of inclusivity and diversity.Benefits of Working at Rover:Long-term incentive plan with a company performance-based cash payout Pension planPrivate medical insurance25 days PTOMeal allowance and flexible compensation plan (transport and nursery)Gym membership€450 to cover the costs associated with the adoption of a petAnnual €150 wellness reimbursementFlexible work hours, sometimes you'll need to be in at certain times, but on the whole, we're pretty flexible when it comes to managing workload and timeGrab snacks, fresh fruit, in our kitchen to keep yourself goingRegular team activities, events, game nights, and moreDog-friendly officeLocations:This position is located at our Barcelona office.Applicants must currently have the right to live and work in Spain....We can help with relocation assistance, though!Rover is an equal-opportunity employer committed to promoting a diverse, inclusive, and inventive environment with the best employees. We’re driven by seeing our people succeed and grow, and we work to ensure everyone contributes to their fullest potential. We consider all qualified applicants without regard to age, race, color, ancestry, national origin, religion, disability, protected veteran status, sex, gender identity or expression, sexual orientation, or any other protected status in accordance with applicable laws, regulations, and ordinances.]]>
        </full-text>
        <skill>
          <![CDATA[React]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Rover.com]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-15 16:20:13 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Sharing Economy]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Software Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/software-engineer-barcelona-870396</url>
    </job>
    <job>
      <job-id>36993</job-id>
      <title>
        <![CDATA[Data Specialist - Knowledge Graphs ]]>
      </title>
      <description>
        <full-text>
          <![CDATA[About Cala AIFrom the creators of Vilynx - a Barcelona AI startup acquired by Apple - comes Cala AI: a bold new venture redefining how information is verified and represented at massive scale. Based in Barcelona’s vibrant tech hub near Passeig de Gràcia, Cala AI is building innovative AI systems focused on trust, accuracy, and impactful technology that challenges industry norms.Recently, Cala AI was named by Creandum to their #EuroSeed50 list - highlighting the most promising early-stage startups in Europe - an honor that reflects the strong belief in our mission and team. We are a small, ambitious group dedicated to building real solutions with grit, heart, and a culture of authenticity. About the roleWe’re looking for a Data Specialist focused on Knowledge Graphs to join our growing team. You’ll work at the intersection of big data, semantics, and AI, helping architect and scale our graph-based data infrastructure.Your role will focus on designing and maintaining data systems that power our knowledge graph platform - including RDF graphs, ontologies, and semantic validation/querying pipelines. You'll contribute to a deeply technical mission: representing and verifying information in a structured, trustworthy way.What you’ll doDesign, build, and maintain scalable graph-based data pipelines (batch and streaming)Model and manage Knowledge Graphs at scaleExplore and work with graph databases such as Neo4j, JanusGraph, or Amazon NeptuneCollaborate closely with the Data and AI teams on data modeling, storage, and transformationPromote a culture of clean, reliable, and meaningful data engineeringWhat we’re looking for2+ years of hands-on experience with Knowledge Graphs or Semantic Web technologiesBackground in Data Engineering or Data Science (engineering preferred)Experience with Knowledge Graph technologies (no matter if RDF based or PLGs)Proficiency with general data engineering toolsFamiliarity with AWS Neptune or similar managed graph solutions is a plusCurious, collaborative, and excited to tackle a specialized, high-impact challengeWhy join Cala AI?Work alongside a founder with a proven track record in AI startupsJoin a company dedicated to building AI for good - focused on trust and impactCompetitive compensation package plus stock options &amp; flexible benefits covering transport, meals, and health insurance. Based in Cloudworks, a dynamic co-working space near Passeig de Gràcia in Barcelona; enjoy the perks that come from being part of Cloudworks, like gym subscription and restaurant discountsA supportive, inclusive, and horizontal culture that values authenticity and growthHiring Process (Conversation-Based)Technical conversation with team member around candidate's experienceSystem design interview with CTO (onsite preferred)Cultural fit chat with CEOOfferWe welcome applicants from diverse backgrounds who bring passion, curiosity, and resilience. If this sounds like you, get in touch — we’re excited to see what we can build together. ]]>
        </full-text>
        <skill>
          <![CDATA[OWL]]>
        </skill>
        <skill>
          <![CDATA[SHACL]]>
        </skill>
        <skill>
          <![CDATA[RDF]]>
        </skill>
        <skill>
          <![CDATA[Neo4j]]>
        </skill>
        <skill>
          <![CDATA[Knowledge Graph]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Cala]]>
      </company-name>
      <compensation>
        <salary>
          <![CDATA[50000.0 - 80000.0]]>
        </salary>
        <salary-currency>EUR</salary-currency>
      </compensation>
      <insert-date>
        <![CDATA[2026-05-15 16:20:10 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[AI]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/data-specialist-knowledge-graphs-barcelona-aa058d</url>
    </job>
    <job>
      <job-id>39091</job-id>
      <title>
        <![CDATA[Software Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[NPAW is the leading video intelligence company helping online streaming services grow. A global pioneer in its space, NPAW has over a decade of experience developing ground-breaking, scalable analytics solutions to optimize performance and user engagement, to build media experiences that maximize revenue.Its Suite of analytics apps provides advanced visibility of platform performance, audience behavior, advertising and content efficiency, and app navigation in real-time to support data-driven decisions. NPAW serves more than 150 video services and processes, with over 100 billion plays per year worldwide. Established in 2008 by co-founders of the video streaming service Rakuten TV, NPAW has offices in Barcelona, Madrid and Lisbon with teams around the world. For more information, visit https://npaw.com.DescriptionJoin our innovative engineering team, working across Java for backend services, JavaScript for frontend applications, and JavaScript and mobile technologies (iOS/Android) for plugin development. We tackle massive datasets daily with cutting-edge methods and seek curious minds who excel at solving complex engineering puzzles with a can-do attitude. We unlock meaningful insights from data, and your contributions will have a tangible impact on our mission from the very start.ResponsibilitiesDevelop and optimize backend services in Java and/or frontend applications in JavaScript to help clients understand user behavior.Build and maintain plugins using JavaScript and mobile technologies (iOS/Android) to extend platform capabilities across devices.Integrate AI-driven approaches to enhance projects and processes.Optimize existing services and craft new functionalities for processing large data volumes.Work with various departments to develop pioneering technologies.Collaborate with the Product Team to create new metrics for our Analytics Software.Partner with the UI team to design and implement data visualization experiences.Work with Customer Engineering and Operations teams to plan and deliver custom projects.Requirements BS/MS degree in Mathematics, Engineering or a related field.Experience as a software engineer using Java, JavaScript, or mobile technologies.Proficiency in at least one area: backend (Java), frontend (JavaScript/modern frameworks), or plugin/mobile development (iOS/Android).Skilled with local and distributed cache libraries for performance improvement.Proven ability to ensure scalable, high-performance APIs and responsive user interfaces.Experience in optimizing services.Familiar with Git and automation tools like Jenkins.Familiarity with modern frontend tooling (bundlers, package managers, testing frameworks) is a plus.Passionate problem solver with a love for programming.Open to learning new languages and technologies.Committed to meeting tight deadlines.BenefitsPermanent contract 📄Private health insurance with Adeslas 🩺Flexible compensation plan 📊Restaurant 🍽Transport 🚊Nursery 👶🏽Hybrid remote-office work 🏡Flexible work schedule ⏰23 days of holidays per year 🌴Birthday afternoon off 🎂Career growth opportunities 🚀Access to continuous training 💻Language lessons 👩🏽‍🏫Referral bonus 🤝International &amp; multicultural team (more than 20 nationalities!) 🌍Fun environment: volunteering, company events, BBQs, pizza days, etc. 🎉Great office based in Barcelona 🏢Free lunch at the office 🥗🍕Free drinks, fruit &amp; snacks ☕️🍺 🍎 🍪An amazing technological challenge 🧑🏽‍💻Follow us on Linkedin and Twitter to see what we are up to, or have a look at Instagram to see what it's like to work at NPAW!We celebrate the diversity, and we want our employees to reflect those differences. At NPAW, we’re committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity or expression, or veteran status, or any other characteristic protected by applicable law.]]>
        </full-text>
        <skill>
          <![CDATA[JavaScript]]>
        </skill>
        <skill>
          <![CDATA[Java]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Nice People At Work]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-15 16:19:09 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Media]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Software Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/software-engineer-barcelona-c5f3a6</url>
    </job>
    <job>
      <job-id>39089</job-id>
      <title>
        <![CDATA[Senior Product Engineer — Booking Experience]]>
      </title>
      <description>
        <full-text>
          <![CDATA[At Rover, pets and their people are at the heart of everything we do. We connect pet parents with trusted pet care across the U.S., Canada, Europe, and Australia.Headquartered in Seattle and Barcelona, we’re a values driven, fast-growing tech company focused on building safe and personalized experiences tailored to the needs of each unique pet. We’re investing in AI as a business accelerator and provide every team member access to AI tools in service of creating better experiences for our community.We are proud to be recognized as a great place to work, having been named among the 100 Best Companies to Work For in Seattle Business Magazine and Washington’s Best Workplaces in the Puget Sound Business Journal. At Rover we’re committed to creating an accessible, inclusive, and welcoming community, which starts with our employees.Want to make an impact? Join our pack and come work (and play!) with us.This role is approved for Sponsorship and provides relocation assistance to Barcelona. It is full-time permanent and hybrid (Mondays &amp; Thursdays in our office in Poblenou, Barcelona). About the Booking Experience TeamWe're the team behind one of the most critical moments in the Rover journey: making a booking. Our mission is to make it fast, easy, and intuitive for pet parents to connect with the right sitter.We're a cross-functional team based in Barcelona, working closely across engineering, product, design, and data science. We make decisions together, support each other, and share ownership of our work. Our primary metric is conversion, and because it sits at the heart of Rover's business, our work has a direct, visible impact across the platform.You'll be joining seven talented and supportive full-stack engineers who care deeply about clean code, thoughtful collaboration, and delivering high-quality user experiences. We take our work seriously, but we also love to have fun together, whether it's team lunches, offsites, or casual coffee chats on the terrace at the office.If you're looking to learn from a strong team, make an impact, and enjoy the ride along the way, we'd love to hear from you.We're looking for someone whoHas a true passion for Rover's mission and values and is highly motivated by the responsibility to foster a safe environment for our community.Has empathy for users and enjoys building customer-facing products that improve people's and pets' lives.Takes ownership of problems end-to-end: from understanding the business need, to designing the solution, shipping it, and monitoring it in production.Is able to take loose requirements, collaborate with product managers, designers, and data scientists to determine what needs to be done, and drive a project forward.Brings their own unique background to the team, adding fresh ideas and perspectives.Cares deeply about code quality, maintainability, and engineering craftsmanship; writing code that is clear, well-tested, and built to last.Is excited about using AI tools to accelerate their workflow, improve code quality, and ship faster. You see AI as a core part of modern software engineering, not a novelty.Is equally eager to share their knowledge and help foster a culture of learning through mentoring, code reviews, and technical leadership.Your qualifications7+ years of experience as a professional software engineer, with a strong track record of delivering backend systems.Technical leadership: you've mentored engineers, driven architectural decisions, led technical design reviews, or shaped team engineering practices, formally or informally.Strong backend engineering experience, ideally in Python and Django. If your background is in another major backend language (Java, Go, C#, Kotlin), that's absolutely welcome,  what matters most is engineering depth, and we'll support you in ramping up on our stack.Solid knowledge of relational databases (schema design, query optimization, migrations)Observability mindset: experience instrumenting services with structured logging, metrics, tracing, and alerting. You care about understanding system behavior in production, not just at deploy time.Strong testing discipline: you champion automated testing (unit, integration, contract) and treat it as a core part of shipping, not an afterthought.AI-augmented engineering: you actively use AI coding assistants (Claude Code, Copilot, or similar) in your daily work,  for code generation, debugging, refactoring, code review, and exploring unfamiliar codebases. You understand how to write effective prompts, validate AI output critically, and integrate these tools into a professional workflow.Comfortable working across the stack: while your strength is backend, you can navigate a React/TypeScript frontend to unblock yourself or collaborate effectively with frontend engineers.A note on qualifications: we know great candidates don’t always match every requirement. If you’re excited about the role but don’t meet all the listed qualifications, we still encourage you to apply. You might bring strengths or perspectives we haven’t considered—and we’d love to learn more.Nice to haveExperience with React or React Native, enough to contribute to frontend work when the team needs it.Experience with distributed systems patterns: async task queues (Celery, RabbitMQ or similar), caching layers (Memcached, Redis), and event-driven architectures.Familiarity with search infrastructure (Elasticsearch or similar).Experience with REST API design at scale (Django REST Framework or equivalent).Exposure to continuous deployment pipelines and infrastructure-as-code practices.Experience pushing the boundaries of AI-assisted development, building custom workflows, automating repetitive tasks, or using AI tools beyond basic code completion.General skillsYou are a collaborative team player who lifts others through constructive feedback, knowledge sharing, and pairing.You bring analytical thinking to new problems and are energized by ambiguity.You are meticulous about system design and user experience because you want to deliver the best service to your customers.You are comfortable working with agile methodologies (Scrum, Kanban, XP).Good level of written and spoken English (our engineering team is in Barcelona, but we work in English).You love pets! :)Our styleWe are proud to be professional software developers building high-quality, scalable, and supportable solutions.We are curious and passionate about learning, providing the right environment and resources for professional growth.We are committed to building, fostering, and maintaining a culture of inclusivity and diversity, both on our teams and in our products.We embrace progressive engineering practices, including continuous deployment, automated testing, observability-first development, and AI-augmented workflows powered by tools like Claude Code, every engineer on the team uses AI daily to move faster and build better software.We are serious about the quality of our production operations, with thorough system, application, and user interaction monitoring and anomaly detection.We are passionate about data-driven decision-making.Our teams are integrated, with developers, product managers, designers, and data scientists working side-by-side.We run Maker Days three times a year, company-wide hackathons where engineers get to explore new ideas, experiment with emerging technologies, and build creative prototypes outside their day-to-day work.And, dogs in the office. Bring yours, too!Benefits of working at RoverLong-term incentive plan with a company performance-based cash payoutPension planPrivate medical insurance25 days PTOMeal allowance and flexible compensation plan (transport and nursery)Gym membership€450 to cover the costs associated with the adoption of a petAnnual €150 wellness reimbursemenFlexible work hours — sometimes you'll need to be in at certain times, but on the whole, we're flexible when it comes to managing workload and timeDedicated learning timeGrab snacks and fresh fruit in our kitchen to keep yourself goingRegular team activities, events, game nights, and moreDog-friendly officeRover is an equal-opportunity employer committed to promoting a diverse, inclusive, and inventive environment with the best employees. We’re driven by seeing our people succeed and grow, and we work to ensure everyone contributes to their fullest potential. We consider all qualified applicants without regard to age, race, color, ancestry, national origin, religion, disability, protected veteran status, sex, gender identity or expression, sexual orientation, or any other protected status in accordance with applicable laws, regulations, and ordinances.]]>
        </full-text>
        <skill>
          <![CDATA[Typescript]]>
        </skill>
        <skill>
          <![CDATA[React]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[Django]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Rover.com]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-15 16:19:01 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Sharing Economy]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Full Stack Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-product-engineer-booking-experience-barcelona-d5f710</url>
    </job>
    <job>
      <job-id>39085</job-id>
      <title>
        <![CDATA[Senior Data Analyst]]>
      </title>
      <description>
        <full-text>
          <![CDATA[At Rover, pets and their people are at the heart of everything we do. We connect pet parents with trusted pet care across the U.S., Canada, Europe, and Australia.Headquartered in Seattle and Barcelona, we’re a values driven, fast-growing tech company focused on building safe and personalized experiences tailored to the needs of each unique pet. We’re investing in AI as a business accelerator and provide every team member access to AI tools in service of creating better experiences for our community.We are proud to be recognized as a great place to work, having been named among the 100 Best Companies to Work For in Seattle Business Magazine and Washington’s Best Workplaces in the Puget Sound Business Journal. At Rover we’re committed to creating an accessible, inclusive, and welcoming community, which starts with our employees.Want to make an impact? Join our pack and come work (and play!) with us.Who we're looking forWe're looking for a Senior Data Analyst to join our Barcelona Marketing Analytics team, partnering closely with Lifecycle Marketing (our CRM / retention function) to shape how Rover measures and grows long-term customer value.The Barcelona team's north star is simple: drive more repeat bookings and lengthen LTV across both pet parents and sitters. Everything we do, from email and push experimentation to attribution work to measurement framework design, ladders up to that. You'll own meaningful pieces of that work as an independent contributor. You'll be the person who turns messy marketing data into reporting that leadership can actually lean on; who partners with our Lifecycle Marketing, Martech, and Analytics Engineering teams to QA business logic and keep our data clean; and who designs and analyzes tests, not only classic A/B tests, but cross-channel retargeting and BD experiments where the measurement gets harder. When our holdout strategy hits its limits, you'll be part of the team figuring out what comes next.This role rewards intellectual curiosity. Our incrementality analyses wrestle with real puzzles: mix-shift between markets, novelty-effect decay on mature cohorts, holdout leakage, and interaction between transactional and marketing sends. We don't expect you to have solved all of these before—we expect you to be genuinely excited to dig in.And because Rover is a two-sided marketplace, you'll hold both sides in mind. The best analyses we do connect the dots.Your impactOwn reporting that Marketing actually trusts. Build and maintain the dashboards, data models, and reporting layers that Lifecycle Marketing and broader Marketing leadership rely on day-to-day. Proactively identify where our reporting is noisy, inconsistent, or missing, and fix it. You'll be the go-to person Marketing leads come to when a number looks off.Design and analyze experiments. Own the end-to-end lifecycle of tests in your area—from scoping the hypothesis and picking the right measurement, to running the analysis, to writing up the result and socializing what we learned. You'll partner with Lifecycle Marketing on their monthly testing cadence, and you'll take on harder cross-channel and retargeting tests where the measurement isn't obvious.Support the evolution of our measurement framework. You'll partner with the team on incrementality work, stratified holdouts, and attribution model refinement—bringing statistical rigor to questions like how much lift is real, how much is novelty, and how much is noise?Be the analytical bridge to Martech. Partner with our Martech and Analytics Engineering teams to QA business logic in our CRM pipelines, validate audience data, and make sure the campaigns Lifecycle Marketing launches are measurable from day one. You'll be the analytics voice in conversations about tooling and data flow.Unblock the team. A senior IC on this team makes everyone around them more effective. You'll review SQL, pressure-test analytical approaches, and help raise the bar on how we structure our work.Tell stories that drive action. Root-cause analysis is core to this role: when a metric moves, you'll go find out why, tie it to marketplace dynamics on both the demand and supply side, and bring a clear narrative to the people who need to act on it.Your qualifications3+ years of experience using data to drive business impact, including identifying actionable insights, crafting compelling narratives, and partnering with cross-functional teams to define and implement solutions.Strong proficiency in SQL—confident writing complex queries against large event-based datasets, and comfortable reviewing and improving code from other analysts.Hands-on experience building and maintaining transformation models (dbt or similar) and a point of view on what makes a good data model.Solid grounding in statistical analysis using Python or R—hypothesis testing, regression, bootstrapping—and an understanding of the trade-offs between different measurement approaches.Proven experience owning A/B testing end-to-end: experimental design, sample size, analysis, and write-up.A clear communicator who can make complex analyses land with both technical and non-technical audiences, and who enjoys partnering directly with business stakeholders.Demonstrated ability to manage analytical work independently—scoping, prioritizing, and delivering without needing to be micromanaged.Data visualization tool experience (e.g., Mode, Looker, Tableau).Genuine intellectual curiosity about measurement problems, and comfort sitting with ambiguity while you figure them out.Nice to haveExperience supporting a Lifecycle Marketing, CRM, or retention function, particularly with email, push, or SMS programs.Familiarity with marketing attribution concepts (MMM, last-touch, multi-touch) and an interest in where attribution modeling is headed.Exposure to incrementality testing, causal impact models, geo-based experiments, or similar approaches beyond classic A/B holdouts.Experience in a two-sided marketplace, with a gut feel for how supply and demand dynamics show up in the data.Familiarity with any part of our stack: Amazon Redshift, dbt, Mode, Statsig, Amplitude, Iterable, or Hightouch.Track record of mentoring junior analysts or raising the technical bar on a team without formal management responsibility.Benefits of working at RoverLong-term incentive plan with a company performance-based cash payoutPension planPrivate medical insurance25 days PTOMeal allowance and flexible compensation plan (transport and nursery)Gym membership€450 to cover the costs associated with the adoption of a petAnnual €150 wellness reimbursementFlexible work hours, sometimes you'll need to be in at certain times, but on the whole, we're pretty flexible when it comes to managing workload and timeGrab snacks, fresh fruit, in our kitchen to keep yourself going Regular team activities, events, game nights, and moreDog-friendly officeRover is an equal-opportunity employer committed to promoting a diverse, inclusive, and inventive environment with the best employees. We’re driven by seeing our people succeed and grow, and we work to ensure everyone contributes to their fullest potential. We consider all qualified applicants without regard to age, race, color, ancestry, national origin, religion, disability, protected veteran status, sex, gender identity or expression, sexual orientation, or any other protected status in accordance with applicable laws, regulations, and ordinances.]]>
        </full-text>
        <skill>
          <![CDATA[SQL]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Rover.com]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-15 16:18:58 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Sharing Economy]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Analyst / Business Intelligence]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-data-analyst-barcelona-c92051</url>
    </job>
    <job>
      <job-id>39070</job-id>
      <title>
        <![CDATA[Test Automation Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[We are looking for an experienced AI Test Automation Engineer to join the Live Operations team within King’s Shared Tech organisation. You will help improve the quality and release confidence of our mobile games and shared technology by building scalable test automation, leveraging C++ and modern Generative AI tools (e.g., Claude/Codex or similar) to accelerate development, coverage, and investigation.Shared Tech’s mission is to provide a competitive technological advantage for game teams at King, enabling them to deliver amazing player experiences across our portfolio, including Candy Crush Saga.Your role within our Kingdom:You will design and implement automated testing solutions for mobile games and shared SDK/engine components. Your focus will be to prevent regressions, reduce manual testing effort, improve CI signal, and shorten time-to-diagnosis when issues occur. You will work closely with engineers and technical leaders across teams to ensure testing is built into the development lifecycle.Your responsibilities will include:Design, build, and maintain automated test frameworks and tooling for mobile games and shared tech (SDK/Engine components).Develop reliable test automation in C++ (and other suitable languages/tools where appropriate), with strong emphasis on maintainability and clarity.Use Generative AI tools (e.g., Claude/Codex or similar) to accelerate test development: generating test code, expanding scenario coverage, improving diagnostics, and supporting rapid iteration, while following security and privacy best practices.Create automated regression suites and CI quality gates (smoke, functional, integration, performance) with actionable reporting and low flakiness.Build AI-assisted testing approaches where valuable (e.g., scenario exploration, playthrough agents, test generation), and define strategies to keep results reproducible and trustworthy.Partner with game teams to understand risk areas and quality goals. Translate them into automation plans and measurable metrics.Investigate, diagnose, and help resolve complex issues across Android (NDK) and iOS, producing clear root-cause reports and improving test coverage to prevent repeats.Drive improvements in test reliability and developer experience: faster pipelines, better failure artifacts, and reduced triage time.Participate in code/design reviews. Promote high engineering standards, quality ownership, and knowledge sharing.Skills to create thrills:You have great passion for programming and are committed to quality and polish. As a developer you are also analytical and naturally curious about understanding the entire tech stack.Strong test automation expertise (framework design, test strategy, CI integration, flaky test reduction).Solid C++ skills (modern C++ preferred) and strong debugging ability.Experience testing mobile applications/games, ideally across Android and iOS.Practical experience using Generative AI tools (e.g., Claude/Codex or similar) to improve productivity in software development/testing.Strong analytical mindset, ownership, and ability to work independently with minimal guidance while collaborating proactively.Bonus Points:Python for automation/tooling.Experience with build and CI systems (e.g., CMake/Gradle/Bazel, GitHub/Jenkins, SonarQube or similar).Familiarity with graphics/rendering pipelines or performance tooling (FPS, memory, battery, startup time).Backend familiarity (e.g., Java) for integration testing of connected game services.A Great Saga Needs All Sorts of Heroes:Making games is fun. Especially when you do it with people who share the same idea of what makes a good workplace great. We design games for everyone, no matter where they are or who they are, and we employ all sorts of people from all kinds of backgrounds to bring them to life. Truth is, we simply cannot expect diversity in our players and originality in our games without first nurturing it in our people. A great saga needs all sorts of heroes.Making the World Playful:Making the World Playful inspires us to create new experiences and raise the bar. We combine creativity and craft with curiosity for the unexplored, respect for each other, and love for our players, while having fun along the way.About KingKing is a leading interactive entertainment company for the mobile world, with franchises including Candy Crush, Farm Heroes, Pet Rescue and Bubble Witch. King is part of Microsoft, with teams across multiple locations worldwide. About KingWith a mission of Making the World Playful, King is a leading interactive entertainment company with more than 20 years of history of delivering some of the world’s most iconic games in the mobile gaming industry, including the world-famous Candy Crush franchise, as well as other mobile game hits such as Farm Heroes Saga. King games are played by more than 200 million monthly active users. King, part of Microsoft (NASDAQ: MSFT), has Kingsters in Stockholm, Malmö, London, Barcelona, Berlin, Dublin, San Francisco, New York, Los Angeles and Malta.]]>
        </full-text>
        <skill>
          <![CDATA[C++]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[King]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-14 16:31:46 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Games]]>
      </industry>
      <categories>
        <category>
          <![CDATA[QA / Game Tester]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/test-automation-engineer-barcelona-0f58a7</url>
    </job>
    <job>
      <job-id>39041</job-id>
      <title>
        <![CDATA[Senior Game Economy Manager]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Are you a skilled game economist with at least 2 years of crafting, analyzing, and coordinating economies in the gaming industry? In your next role you will form part of a major game management team in advising, strategizing and optimizing the economy of one of the top grossing games in the genre. You will additionally play a crucial role in developing the overall game economy strategy and vision at Product Madness.As a Sr. Game Economy Manager, you will be crucial to the success of our games. You will work closely with our product, game ops, and data teams to design and balance the economy of our games and to provide the teams with actionable insights. In parallel to this, you will also be an integral part of the Game Economy team, helping to build the craft of game economy in the company, supporting long-term strategy, helping build and evaluate top-class tooling to continuously improve our ways of working, and ensuring we support new games currently in production.What You’ll DoAssist the teams responsible for product development, game operations, and data management by accurately understanding the game economy to drive growth and improve player happiness. This will include creating and testing high-level strategies for pricing of all purchasable items and collectibles, and balancing the economy of the game.Explore the segmentation of the players based on behaviour and motivation theory, and recommend new and useful segments to use for our game operations and feature design.Define and help build simulations and predictive models to forecast the results of changes and balancing of content, for optimal player experience.Increase the level of insights in the game economy within the teams.Implement game economy guidelines and promote knowledge sharing across the company, collaborating with other Game Economy Managers to develop this knowledge base.What We’re Looking For2+ years of experience working in the field of game economyGood understanding of behavioural economics and motivational theoriesExperience in predictive analytics, segmentation, and related areasA proven understanding of SQLPossessing a solid grasp of numerical simulation methods and their applications (such as Monte Carlo, Metropolis-Hastings, etc.) is beneficialIntermediate Python or R is an advantageGreat personal communication skillsAbility to work with ambiguityHighly curious problem solverCollaborator leadership skillsAbility to switch context quicklyPerks- Health insurance - CIGNA- Gympass gold plan- 25 vacation days + 1 day on your birthday- Flexible payment - daycare, transport, etc- Pension plan 1% base salary- Food at the office twice a weekSo, what’s stopping you?Our ValuesPeople FirstWe have the deepest respect for our people and their well being. We know they are exceptionally talented and will always have a choice. We want them to re-choose us every day. We are committed to building a culture where each person's voice will always be heard and addressed.MAD for MoreAlways improving, innovating and never settling for the existing. We push all boundaries with courage and ambition to become the world’s best games company.Champion TogetherWe excel at what we do but yet remain humble and helpful to our teammates. We champion one another and hold each other to high standards without any egos.Globally InclusiveWe are all Equal - regardless of the language we speak, where we live, our gender, religion or culture we come from. We want to build a global home, where everyone has the equal opportunity to make an impact.Customer FocusedWe always think from the customer's perspective - be it players or internal customers.Improving their experience and joy is what drives us. Every client's success is our big win!Travel Expectations: None]]>
        </full-text>
        <skill>
          <![CDATA[SQL]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Aristocrat]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-14 16:31:00 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Entertainment]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Game Designer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-game-economy-manager-barcelona-93cccf</url>
    </job>
    <job>
      <job-id>39069</job-id>
      <title>
        <![CDATA[Principal Software Developer – C++ /Test automation]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Do you want to shape the future of the world’s most beloved mobile games? Are you ready to influence technology direction, mentor others, and architect solutions that reach hundreds of millions of players?We’re looking for a Principal Software Developer to join the Game Production Integration team. You’ll operate at the intersection of technology strategy and game development, driving technical excellence across King’s portfolio, whilst contributing to the overall quality of our deliveries by driving test automation.Your Role within Our KingdomAs a Principal Developer, you will be a key technical leader and influencer — setting standards, shaping long-term architecture, and enabling teams across King to build scalable, high-quality, and fun experiences. You will:Contribute to Technical Strategy: Contribute to and help drive the technical direction for how King’s internal tech integrates into our game studios. Join our Tech Directors in championing scalable architectures and best practices across platforms.Engineer and Adapt: Design and implement solutions that empower game teams to adopt and extend King’s technology effectively, ensuring optimal performance, reliability, and developer experience.Mentor and Inspire: Serve as a technical mentor and role model for senior developers across the organization, fostering a culture of learning, collaboration, and continuous improvement.Partner and Influence: Collaborate closely with cross-functional teams — including internal platform, tools, and game teams — to align on priorities and deliver impactful solutions across multiple titles.Problem-Solve at Scale: Anticipate technical challenges, troubleshoot complex issues, and guide teams in resolving them efficiently.You’ll act as both a hands-on expert and a strategic influencer, ensuring our technology ecosystem scales with our creative ambitions.Skills to Create ThrillsExtensive professional experience in C++ development, with a deep understanding of performance, memory management, and cross-platform considerationsProven expertise in Android and iOS development and mobile platform optimizationStewarding technical initiatives that span multiple teams or game projectsStrong communication and collaboration skills, with a proven ability to work across disciplines.Passion for mentorship, enabling others to grow and succeedA customer-centric mindset, ensuring technology serves both developers and players effectivelyExperience working with test automation throughout the development cycle, with the technical skills to build robust and adaptable solutions.Bonus PointsExperience developing and shipping games end-to-endBackground in developer relations, SDK design, or platform advocacyProficiency in Java, C, Python, Gradle, Jenkins, and CMakeFamiliarity with build systems, CI/CD pipelines, and cross-platform toolingDemonstrated impact in shaping technology roadmaps and best practices at scaleMaking the World PlayfulAt King, we bring moments of magic to hundreds of millions of players daily through titles like Candy Crush Saga, Farm Heroes Saga, and Candy Crush Solitaire. We push the boundaries of technology and creativity, guided by curiosity, passion, and a love for games.Dream BiggerThis is an exciting time to join King. As we continue to dream bigger, you’ll play a vital role in redefining the world of games through creativity, innovation, and leadership.Find all you need to apply — and more about our culture, values, and benefits, including relocation packages — at jobs.king.com.All applications should be made in English.About KingWith a mission of Making the World Playful, King is a leading interactive entertainment company with more than 20 years of history of delivering some of the world’s most iconic games in the mobile gaming industry, including the world-famous Candy Crush franchise, as well as other mobile game hits such as Farm Heroes Saga. King games are played by more than 200 million monthly active users. King, part of Microsoft (NASDAQ: MSFT), has Kingsters in Stockholm, Malmö, London, Barcelona, Berlin, Dublin, San Francisco, New York, Los Angeles and Malta.]]>
        </full-text>
        <skill>
          <![CDATA[C++]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[King]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-14 16:29:14 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Games]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Software Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/principal-software-developer-c-test-automation-barcelona-5cc8e5</url>
    </job>
    <job>
      <job-id>38831</job-id>
      <title>
        <![CDATA[Frontend Developer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[About The Left Bit We're a mobile and web software studio based in Barcelona. Founded by ex-Wallapop builders, our team brings together people who've seen what good product engineering looks like and care about doing it right.
We work with a select group of clients on long-term partnerships. We don't chase quick deliveries. We build things that last.
Our team is around 10 people, and we are seeking a new Frontend Developer.

The RoleWe're looking for a Frontend Developer with 2-3 years of experience to join our web team. You'll work across client projects - real products used by real people - and be expected to take ownership from day one.
If you have a Full Stack mindset (or are curious about the backend), even better. Our stack is React + Django, and we like engineers who can move fluidly across it. 

What you'll do 🛠️

Build and maintain frontend features for client products using React
Collaborate directly with clients - understanding their needs, communicating clearly, and knowing what to say (and what not to)
Take ownership when problems arise: diagnose, prioritize, and resolve without waiting to be told
Think beyond the ticket - consider the long-term impact of what you build
Work in a small, focused web team with daily standups and real autonomy


What we're looking for 🔍

2+ years of experience in frontend development (React)
Comfortable with or curious about backend work (Django/Python)
Familiarity with PostgreSQL and GitHub Actions
Strong English - you'll be working with international clients
A genuine sense of ownership: you spot a problem, you don't wait around
Good communicator - with the team and with clients
Curious and hungry to keep learning, both technically and professionally


Nice to have Experience with Fly.io or similar deployment platforms
Full stack experience (Django)


About the hiring process 📋

Cultural fit call - we want to know your motivations and values, how you think, what you've built 
Tech challenge (~2-3 hours) - a real problem, not a puzzle. We care about how you approach it, not whether you hit every point 
Technical interview, to discuss challenge, among other things 
Offer 🎉


What's in it for you ✨
Hybrid flexibility (ideally 2-3 days in our Barcelona office in Poblenou) 
All tooling covered by the company 
A team that values craft, not just delivery 
Real client exposure and communication from day one 
A culture where your curiosity and initiative actually matter ]]>
        </full-text>
        <skill>
          <![CDATA[Fly.io]]>
        </skill>
        <skill>
          <![CDATA[React]]>
        </skill>
        <skill>
          <![CDATA[PostgreSQL]]>
        </skill>
        <skill>
          <![CDATA[Github]]>
        </skill>
        <skill>
          <![CDATA[Django]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[The Left Bit]]>
      </company-name>
      <compensation>
        <salary>
          <![CDATA[30000.0 - 35000.0]]>
        </salary>
        <salary-currency>EUR</salary-currency>
      </compensation>
      <insert-date>
        <![CDATA[2026-05-14 16:29:08 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Mobile/Web Software Studio]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Frontend Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/frontend-developer-barcelona-38f012</url>
    </job>
    <job>
      <job-id>39074</job-id>
      <title>
        <![CDATA[C++ Developer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[We are looking for a C++ Developer who thrives exploring new ideas at the forefront of mobile game innovation, helping to deliver ground-breaking bite-sized entertainment for millions of players. You’ll be part of the Catalog Games studio, which leads a portfolio of 9 King games across multiple King locations.Your role within the KingdomOur programmers are at the heart of our game development. They are committed, talented generalists who contribute not only to the code, but to the entire product. They come from diverse backgrounds, but they are all passionate about games, working closely with the rest of the team.As a Software Engineer you will work primarily in C++ with our internal game engine. You will collaborate across disciplines with designers, artists, QA, and more, taking full ownership of your work as you convert business and design ideas into quality code. As part of the Product &amp; Production team, you will work on the very core of the game, directly impacting the main player experience.With us, you'll get to work at the forefront of the mobile gaming business, in an energized and fun environment. Naturally you'll share your knowledge and skills with the rest of the team and King.In this role, you will:Document, implement, and maintain features in C++ within the Catalog Games production team.Collaborate closely with both engineers and other disciplines like design, art, product, and QA.Break bigger goals down into tasks, estimate time needed, and implement high quality solutions.Communicate frequently with your team, proactively updating them on progress and risks while sharing ideas or other relevant information with them.Uphold a high standard of quality through architecture and code reviews, testing, and iterating. Taking an active role in reviewing your peers' code and seeking out feedback on your own work.Improve game stability by investigating live issues, profiling, fixing bugs and working on tech debt.Skills to create thrills:Comfortable communicating and working closely within cross-discipline teams.Strong knowledge in modern C++ and software design patterns.General engineering practices: Testing and reviewing code, architecting and explaining your design, working with version control, and documenting your work.Experience debugging, profiling, and working within a large codebase.Willingness to learn and improve continuously.Good at giving and receiving feedback.Bonus Points:Ability to work with high autonomy while keeping stakeholders informed.Build engineering experience (e.g. Jenkins)Experience working with CMakeExperience in game developmentKnowledge of mobile platforms and app stores in terms of development, compliance topics, publishing, performance metricsYou do not need to check every box to apply, but strong technical skill and a collaborative mindset are both key. If you’re excited about this role and think your experience aligns, we’d love to hear from you.About KingWith a mission of Making the World Playful, King is a leading interactive entertainment company with more than 20 years of history of delivering some of the world’s most iconic games in the mobile gaming industry, including the world-famous Candy Crush franchise, as well as other mobile game hits such as Farm Heroes Saga. King games are played by more than 200 million monthly active users. King, part of Microsoft (NASDAQ: MSFT), has Kingsters in Stockholm, Malmö, London, Barcelona, Berlin, Dublin, San Francisco, New York, Los Angeles and Malta.]]>
        </full-text>
        <skill>
          <![CDATA[C++]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[King]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-14 16:29:02 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Games]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Backend Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/c-developer-barcelona-71bced</url>
    </job>
    <job>
      <job-id>39013</job-id>
      <title>
        <![CDATA[Junior Frontend Developer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Job Description SummaryBamboo Energy is a cleantech startup based in Barcelona, founded five years ago. We provide a cloud-based SaaS platform that helps optimize energy consumption, enabling users to reduce electricity costs and generate additional revenue, while supporting the integration of renewable energy into the grid. We are a young, fast-growing company using deep tech and data to accelerate the energy transition. Our tech team is responsible for developing the scalable cloud solution. We leverage software engineering best practices to offer reliable services to our clients. We hold software design sessions, we pair-program, and code is peer-reviewed and tested with continuous integration. Your RoleAs a Junior Frontend Developer, you will actively participate in UX/UI discovery sessions alongside Product Owners to find the best solutions for our daily challenges. You will learn to make impactful decisions on patterns and best practices, helping us build a highly scalable and maintainable frontend ecosystem. Beyond maintaining our current platform, you will have the exciting opportunity to help build new applications and modules from the ground up, directly integrated with our APIs. At Bamboo Energy we love flexible remote work. We usually meet in person twice a week in our office in Barcelona, hold design sessions and have lunch together. What will you do at Bamboo Energy? Participate in the full lifecycle of designing, implementing, and maintaining new features. Work closely with the Product and Design teams to craft intuitive user interfaces and great user experiences. Get hands-on experience helping with deployment pipelines using Docker and Cloud systems (Google Cloud). Ensure platform reliability by writing unit tests and implementing E2E testingWhat do we need from you? Essential1+ years of experience in frontend development. Solid knowledge of Vue or React combined with TypeScript. (We use Vue 3, but we value React experience if you are willing to switch!). Experience with Git (branching, PRs, code reviews). Basic knowledge of unit testing. Familiarity with NestJS or Node.js environments. Willingness to learn and continue growing in a technical environmentNice to HaveInterest in E2E testing Experience working agile along with product &amp; design teamsLanguagesNecessarySpanish English Soft skillsTeam player with a collaborative mindset Curious and eager to learn new technologies Proactive and hands-on attitude Ability to discuss technical implementations and explain complex problems to different audiences. Results-oriented with a proactive attitude toward solving challenges.What We OfferWork/Life BalanceFlexible working hours Partial remote work (3 days at home) Flexible people policiesCareer Plan &amp; CompensationFixed salary according to skills and experience Possibility to professionally grow as Bamboo's Energy business plan rolls out internationally Team-building events from time to time Young and dynamic spirit in a great working environment Working at the technological and entrepreneurial heart of Barcelona]]>
        </full-text>
        <skill>
          <![CDATA[Vue]]>
        </skill>
        <skill>
          <![CDATA[Unit Testing]]>
        </skill>
        <skill>
          <![CDATA[Typescript]]>
        </skill>
        <skill>
          <![CDATA[Node.js]]>
        </skill>
        <skill>
          <![CDATA[Nestjs]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Bamboo Energy]]>
      </company-name>
      <compensation>
        <salary>
          <![CDATA[24000.0 - 30000.0]]>
        </salary>
        <salary-currency>EUR</salary-currency>
      </compensation>
      <insert-date>
        <![CDATA[2026-05-14 16:28:56 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Energy]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Frontend Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/junior-frontend-developer-barcelona-f386bc</url>
    </job>
    <job>
      <job-id>39071</job-id>
      <title>
        <![CDATA[Data Platform Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[We’re looking for a motivated and curious Data Platform Engineer to join our Data Foundations team and help build, operate, and evolve the internal data platforms that power analytics, data science, and emerging AI workflows across King.With over 65 petabytes of data and 130+ billion events generated every day, data is at the heart of King’s business. The Game Platform Data organisation, distributed across Barcelona, London, and Stockholm, is responsible for ingesting, processing, and exposing this data in a way that is reliable, scalable, and usable.You will be part of the Data Foundations team, which owns and operates the shared data platforms and services used by hundreds of data practitioners across the company. Our mission is to enable teams to work efficiently, safely, and at scale through well-designed, reliable, and easy-to-use data platforms supporting data engineering, analytics, and data science workflows.This role is ideal for someone with a couple of years of experience who wants to grow into a well-rounded Data Platform Engineer, learning from a multidisciplinary team spanning data engineering, software engineering, business intelligence, and data science.Your Role Within Our KingdomAs a Data Platform Engineer, you will contribute to the day-to-day operation and evolution of our data platforms, while developing your skills across a broad technical landscape.You will:Help operate, monitor, and maintain shared data platforms and services, ensuring they are reliable and performing well for users across data engineering, analytics, and data science workflows.Contribute to the operation and administration of third-party platforms, including configuration, access management, and upgrades, while extending them with integrations and tooling to meet internal needs.Contribute to platform lifecycle activities, including upgrades, dependency management, and improvements to stability, security, and scalability.Build and improve automation, tooling, and services in Python to support platform operations, user workflows, and emerging use cases.Assist in integrating internal and external systems, enabling seamless data, metadata, and workflow connectivity across platforms.Work with more experienced engineers to design and implement scalable and maintainable solutions, learning best practices along the way.Collaborate with data scientists, analysts, and data engineers to understand their needs and help improve the platforms they rely on.Support the development of reusable components, libraries, and patterns that improve consistency, discoverability, and developer experience across shared platforms.Participate in incident response, debugging, and operational support, helping diagnose and resolve issues in production systems.Contribute to documentation, code reviews, and knowledge sharing, building your skills while supporting a strong engineering culture.Skills to Create ThrillsSome professional experience (~2+ years) in a relevant field (eg platform engineering, software engineering, data engineering etc) .Familiarity with cloud platforms (eg. GCP, AWS, or Azure).Experience with CI/CD pipelines, version control, and basic DevOps practices.Experience with infrastructure as code (e.g. Terraform, Crossplane).Experience supporting or operating production systems.Good understanding of containers (Docker) and orchestration (Kubernetes).Interest in data platforms, data systems, and how data is used across organisations.Strong willingness to learn from others and develop new skills across different domains.Good communication skills and a collaborative, customer focused mindset.Bonus SkillsExperience working with data tools or platforms (e.g. orchestration tools, BI platforms, notebook environments, or data warehouses).Good working knowledge of Python, including writing clean, maintainable code.Familiarity with SQL and data modelling concepts.Interest in improving developer experience and internal tooling.Exposure to metadata management, data discovery, or data governance concepts.Understanding of Data Science and Analytics workflows and toolingUnderstanding of Data Engineering workflows and toolingWhy This Role Is DifferentThis is not a narrow engineering role focused on a single system or technology.You will work across a range of data platforms and tools, gaining exposure to how data systems are designed, operated, and improved at scale, while learning from a diverse team of experienced engineers and data practitioners.Over time, you will grow into a key contributor to the platforms that enable data work across King.About KingWith a mission of Making the World Playful, King is a leading interactive entertainment company with more than 20 years of history of delivering some of the world’s most iconic games in the mobile gaming industry, including the world-famous Candy Crush franchise, as well as other mobile game hits such as Farm Heroes Saga. King games are played by more than 200 million monthly active users. King, part of Microsoft (NASDAQ: MSFT), has Kingsters in Stockholm, Malmö, London, Barcelona, Berlin, Dublin, San Francisco, New York, Los Angeles and Malta.]]>
        </full-text>
        <skill>
          <![CDATA[Terraform]]>
        </skill>
        <skill>
          <![CDATA[Microsoft Azure]]>
        </skill>
        <skill>
          <![CDATA[Kubernetes]]>
        </skill>
        <skill>
          <![CDATA[GCP]]>
        </skill>
        <skill>
          <![CDATA[AWS]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[King]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-14 16:28:49 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Games]]>
      </industry>
      <categories>
        <category>
          <![CDATA[DevOps / SysAdmin]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/data-platform-engineer-barcelona-c06fce</url>
    </job>
    <job>
      <job-id>38410</job-id>
      <title>
        <![CDATA[Software Engineer ]]>
      </title>
      <description>
        <full-text>
          <![CDATA[About Cala AI
From the creators of Vilynx - a Barcelona AI startup acquired by Apple - comes Cala AI: a bold new venture redefining how information is verified and represented at massive scale. Based in Barcelona’s vibrant tech hub near Passeig de Gràcia, Cala AI is building innovative AI systems focused on trust, accuracy, and impactful technology that challenges industry norms.
Recently, Cala AI was named by Creandum to their #EuroSeed50 list - highlighting the most promising early-stage startups in Europe - an honor that reflects the strong belief in our mission and team. We are a small, ambitious group dedicated to building real solutions with grit, heart, and a culture of authenticity. 
We are now growing our engineering team with 2–3 versatile Software Engineers who enjoy working across boundaries - backend, data, infrastructure, and applied AI. 

About the role 💡
We’re looking for generalist product engineers with depth. 
You might come from a Backend Engineering, Data Engineering, or applied ML background - but what matters most is your motivation to build across layers and solve complex problems end-to-end. This is not a pure Data role, nor a pure Backend role - it’s a high-impact engineering position for someone who enjoys working with multiple parts of the system.
You’ll work closely with our core team to design, build, and scale systems that power large-scale AI-driven information verification and representation. 

What you’ll do 🛠️


Design and build backend services using Python (FastAPI)


Develop and maintain scalable data pipelines (batch and streaming)


Architect data storage systems using SQL and NoSQL technologies (Postgres, Redis, Cassandra, graph databases)


Work with cloud infrastructure on AWS and containerized environments (Kubernetes)


Experiment with emerging AI engineering tooling (coding agents, MCP ecosystems, etc.)


Collaborate on system design and cross-functional architectural decisions


Contribute to a culture of clean, pragmatic, high-quality engineering



Things we value 🔎
Background and/or motivation to work in one of the following: 


Backend Engineering (Python, APIs, distributed systems)


Data Engineering (big data pipelines, storage systems, processing frameworks)


Applied ML Engineering (production-focused, not research-only)


Technical stack we commonly work with: 


Python 


FastAPI or similar frameworks


AWS


Kubernetes


SQL and NoSQL databases (Postgres, Redis; Cassandra or graph databases are a plus)


Search systems or information retrieval is a nice to have


DevOps practices 


Profile:


Builders at heart: hackathons, side projects, open-source contributions, active GitHub are all highly appreciated 


Curious about the AI ecosystem and modern developer tooling


Motivated to work across domains rather than in a narrow specialization


Comfortable in a fast-moving startup environment


C1+ level in either English or Spanish (fluency in either is acceptable)



Diversity &amp; Inclusion 🌍
We are intentionally building a diverse team. We strongly encourage applications from women, underrepresented groups in tech, and individuals from non-traditional or less represented backgrounds. Diverse perspectives are critical to building responsible AI systems.
If you’re excited about the role but don’t meet every requirement, we’d still love to hear from you.

Compensation &amp; Work Model 💼


Competitive salary 


Stock options


Hybrid model: 3 days per week onsite 


New office opening soon on Gran Via (Barcelona), with a full dedicated space for Cala AI 
Flexible benefits covering transport, meals, and health insurance




Why Cala AI? ✨


Work alongside a founder with a proven track record in AI startups


Build foundational AI systems with an "AI for good" focus


High ownership, high autonomy, real technical challenges


Join at an early stage and help shape both technology and culture

A supportive, inclusive, and horizontal team environment



Hiring Process – Conversation-Based (No Coding Tests) 🤝


Initial chat with team member focused on experience and projects 


System design interview with CTO (onsite preferred) 


Cultural fit conversation with CEO 


Offer ]]>
        </full-text>
        <skill>
          <![CDATA[SQL]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[NoSQL]]>
        </skill>
        <skill>
          <![CDATA[Kubernetes]]>
        </skill>
        <skill>
          <![CDATA[FastAPI]]>
        </skill>
        <skill>
          <![CDATA[Data Engineering]]>
        </skill>
        <skill>
          <![CDATA[Backend Development]]>
        </skill>
        <skill>
          <![CDATA[Amazon Web Services (AWS)]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Cala]]>
      </company-name>
      <compensation>
        <salary>
          <![CDATA[40000.0 - 70000.0]]>
        </salary>
        <salary-currency>EUR</salary-currency>
      </compensation>
      <insert-date>
        <![CDATA[2026-05-14 16:28:46 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[AI]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Backend Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/software-engineer-barcelona-177902</url>
    </job>
    <job>
      <job-id>39076</job-id>
      <title>
        <![CDATA[Senior Engineering Manager]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Your role within our KingdomWe are looking for a Senior Engineering Manager to lead our Infrastructure / Developer’s Platform group within Game Production. You will directly manage a team of engineers, while coordinating across adjacent teams. This team provides the platforms and services that hundreds of King developers rely on every day to build, test, ship, and operate games at scale for hundreds of millions of players around the world.You will be combining strong people leadership with the ability to drive multi-team outcomes across a complex stakeholder landscape. The scope includes our Build &amp; CI platform and critical developer services such as code repositories (GitHub Enterprise), artifact repositories (Artifactory), asset repository workflows (Perforce), and other developer productivity services. Your mission is to make engineering work faster, safer, and more reliable: reducing cycle time and failures, increasing developer self-service, and driving standardization that scales across studios. You should be proactive and self driven.Skills to create thrills People leadership and team healthLead, coach, and develop a small high-performing team of senior engineers.Build a strong hiring and onboarding pipeline; retain talent through clear career paths and meaningful growth opportunities.Create a culture of ownership, psychological safety, accountability, and continuous improvement. Platform strategy and deliverySet a clear vision and roadmap for Infrastructure / Developer Platforms aligned with game production needs and company priorities.Work with the team on creating a strategy to consolidate old legacy systems and unify our platforms across game studios.Translate strategy into executable plans: milestones, resourcing, delivery cadence, and measurable success criteria.Drive convergence through platform standards and “golden paths,” reducing fragmentation and long-term maintenance cost. Ownership of core developer servicesOwn the reliability, security, and scalability of core developer systems.Improve service operations: availability, performance, access controls, compliance, cost efficiency, and user self-service.Partner with Security/IT/IAM and other platform teams to ensure strong governance with low friction for developers. Modernization and operational excellenceLead modernization initiatives across CI/build tooling and developer services, including migrations and deprecation of legacy solutions.Strengthen operational practices: observability, incident management, post-incident learning, and preventative reliability work.Reduce developer toil by eliminating recurring pain points and investing in automation and self-service capabilities. Outcomes, metrics, and stakeholder leadershipBe proactive and self-driven: continuously identify opportunities, propose improvements, and run lightweight experiments to validate impact and drive change.Define and track KPIs that reflect real developer impact (e.g., cycle time, failure rate, flakiness, MTTR, satisfaction, service availability).Communicate clearly with leadership and stakeholders; align priorities, manage trade-offs, and deliver predictable outcomes.Build strong partnerships with game teams, ensuring the platform roadmap reflects real needs and adoption is successful.About KingWith a mission of Making the World Playful, King is a leading interactive entertainment company with more than 20 years of history of delivering some of the world’s most iconic games in the mobile gaming industry, including the world-famous Candy Crush franchise, as well as other mobile game hits such as Farm Heroes Saga. King games are played by more than 200 million monthly active users. King, part of Microsoft (NASDAQ: MSFT), has Kingsters in Stockholm, Malmö, London, Barcelona, Berlin, Dublin, San Francisco, New York, Los Angeles and Malta. ]]>
        </full-text>
        <skill>
          <![CDATA[Team Management]]>
        </skill>
        <skill>
          <![CDATA[Team Leadership]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[King]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-14 16:28:42 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Games]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Engineering Manager]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-engineering-manager-barcelona-3d6dc3</url>
    </job>
    <job>
      <job-id>38554</job-id>
      <title>
        <![CDATA[Product Engineer (Full Stack)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[➡️ Who are we?haddock is the market leader solution for point of control in restaurants, handling all back-office vital operations like product management, inventories, purchases, price tracking, document conciliation, bank conciliation, paychecks, clocking in/out, P&amp;L reports, etc.Not only we have a system of record that helps operate restaurants with control and clarity, but we're also the leaders in offering AI Agents, starting with Fina. They work 24/7 doing the heavy, tedious work that our customers don't have time to do well.This is no AI hype. Our customers obtain visible value from our AI Agents, both in money and time saved. We're becoming strategic partners in the design of their businesses.👉 Our mission is to empower millions of restaurateurs to level up their business.👉 Our vision is to lead the market through innovation, strong relationships and by becoming the go-to tech partner for restaurant success.👀 haddock is backed by Y Combinator, the accelerator behind Airbnb and Twitch. We're growing fast with support from top-tier investors like JME, Decelera, Extension Fund, Wayra, and Zone2Boost.➡️ Why are we hiring?We’re hiring because our ambitions are increasing: more customers, more AI automation, more product surface, more value and quality, and more internal tooling to support our growth.Our engineers don’t wait for a project to be defined. They create momentum, propose ideas, and are a key part of the growth of the company.To keep our speed and quality high, we need one more strong engineer who can lead initiatives independently and collaborate closely with product and customers.If you’re excited by ownership, autonomy, and building technology that directly impacts real businesses every day, this is the right moment to join, when we're still one cohesive team and before we evolve from startup to scale-up.➡️ About Product Engineers at haddockEngineers at haddock are action-oriented, curious, autonomous, and take full ownership of their work.They are champions of figuring out the unknowns. They talk to customers, deliver quality work, improve our internal tooling, and are ambitious. We look for people with these same motivations and ways of working.We strongly adhere to the Lean Startup and Agile principles, favoring action over analysis, imperfect iteration over perfect delivery, face-to-face communication, and a fast-paced environment.Each of us leads initiatives, planning and executing in small mission-oriented squads of 2 or 3 people.As a Product Engineer, you'll work across the stack (frontend, backend, and infrastructure) to deliver outcomes that bring real value to restaurateurs. Between frontend and backend, our time right now is likely spent 50% backend, 20% AI workflows, 10% frontend and 20% infrastructure architecture.Everyone has different strengths and preferences, and we aim to align projects with what you love doing most.Our processes and tools are constantly improving, and everyone contributes to making them better.Keep-the-lights-on work is shared, like bug fixing, monitoring and dependency management. We succeed at this by having a rotating squad of Defenders that tackles this kind of maintenance work.Bonus: You’ll be just a step away from the people using what you build. Many of our restaurants are based right here in Barcelona, and they love haddock.➡️ What You’ll Do As part of our product team, you’ll build and ship features that make a real difference in restaurants' day-to-day operations:👉 Build product: Design, build, and maintain our full-stack platform and AI Agents.👉  Solve challenges: Focus on outcomes, not obstacles.👉 Think ahead: Architect scalable solutions as we grow fast.👉 Improve process: Help us move from scrappy to smart.👉 Mentor others: Share your knowledge and shape the culture.Some example objectives that you could work towards in your first months are:Enabling Fina to handle even more administrative work for our customers.Making it effortless for our customers to make purchase orders to their suppliers directly from haddock.Automating operational work in restaurants via developing AI Agents that work on our Point of Control.Help our customers understand the health of their business directly in haddock, via reports, dashboards, data aggregations and insights.Streamline internal operations at haddock by making Sales, CX, Finance and Product collaborate smoothly over shared AI-powered tools.➡️ What You Need To Bring👉 At least 3 years of engineering experience working on SaaS applications in Agile environments.👉 Experience building products end to end: discovery, infrastructure, backend, frontend, testing, etc.👉 Technical expertise:Familiarity with TypeScript, React and Node.Experience designing and/or implementing architectures that solve product problems (for example, using services, databases, external APIs, caches, queues, events, etc.)Experience in environments using Microservices or some flavor of service oriented architecture.👉 AI ExperienceYou've already been developing with AI.You have developed good judgement (criterio) on using it with good results, and you don't delegate basic understanding to the AI.You'll stand out if you've already built AI workflows for production.👉 Fluency in Spanish and comfortable in English. We tend to speak in Spanish at the office and in Slack, and write documentation and projects in English.➡️ Why Join Us?We’re building something ambitious, and we’re looking for someone ready to grow with us, take real ownership, and shape the product’s future.This is more than a job. It’s a chance to leave your mark on an industry that’s ripe for transformation. Our best perk is honestly our work environment and the opportunities you'll get to learn and grow at haddock.➡️ Our Tech StackTypeScript, React, React Router, Fastify, PostgreSQL, MongoDB, Google Cloud Platform, Langfuse, PostHog and several AI integrations.We heavily use AI workflows and agents for our development, but also to empower the entire organization to be 10x productive. What a time to be alive!We have an architecture that kind of looks like microservices, with one main service that is more monolith than microservice. Most of our stack is serverless though, and we can rapidly upgrade and evolve our infra.➡️ What we offer?💸 A competitive salary (€40–55k gross/year), that will increase as haddock and you grow.🏢 A bright modern office in Barcelona, in Poblenou. Probably the best office you've ever worked at.We currently spend at least 2 days per week at the office, because we believe that in-person frequent interaction helps us communicate better, gain trust with each other faster, and achieve better outcomes. The other 3 days, we usually work from home to have more focus and get things done.🪄 All AI tooling that you wish to experiment with.🧘 A subsidized Urban Sports Club membership: yoga, HIIT, hot studios—you name it.💰 Enjoy benefits when spending part of your salary, thanks to Playflow. ➡️ Our Hiring ProcessWe move fast and communicate openly. Our goal is to wrap up the process within a week. Here's what to expect:Intro call with Guillermo (Head of Technology), 25 mins.Call with Pol (co-founder, CEO), 25 mins.Technical interviews with Guillermo and another engineer (2 hours). Part 1: architectural solution thinking, and part 2: AI-assisted live coding of an MVP.Sounds like an opportunity? Apply now. We’d love to meet you.Important: applications must include a personalized message or cover letter to be considered.]]>
        </full-text>
        <skill>
          <![CDATA[Typescript]]>
        </skill>
        <skill>
          <![CDATA[SaaS]]>
        </skill>
        <skill>
          <![CDATA[RabbitMQ]]>
        </skill>
        <skill>
          <![CDATA[Nodejs]]>
        </skill>
        <skill>
          <![CDATA[AI]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[haddock]]>
      </company-name>
      <compensation>
        <salary>
          <![CDATA[40000.0 - 55000.0]]>
        </salary>
        <salary-currency>EUR</salary-currency>
      </compensation>
      <insert-date>
        <![CDATA[2026-05-14 16:28:38 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[FoodTech]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Full Stack Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/product-engineer-full-stack-barcelona-44b39a</url>
    </job>
    <job>
      <job-id>39075</job-id>
      <title>
        <![CDATA[Senior Game Designer (Meta) | Minecraft Blast, New Games]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Help shape the long term player journey of Minecraft Blast ! Join our New Games Studio and help build the next generation of King experiences. We’re developing Minecraft Blast, a casual puzzle adventure set in a playful interpretation of the Minecraft universe, and we’re looking for a Senior Game Designer to help design the systems that shape how players progress, engage, and return to the game over time.In this role, you will design and evolve core meta systems of the game, including player journeys, feature flows, and the connective systems that tie gameplay, rewards, and long term engagement together.Working closely with Creative Leadership, Product Managers, Data Scientists, and fellow designers, you will help ensure the meta layer of Minecraft Blast provides players with clear goals, satisfying progression, and meaningful reasons to return and invest in the game over time.Your Role Within Our KingdomAs a Senior Game Designer, you will help define and build the systems that surround and support the core gameplay experience, shaping the structures that drive long term player engagement.You will work across disciplines to ensure the meta experience is cohesive, intuitive, and scalable, helping connect gameplay progression, rewards, features, and events into a compelling player journey.You will:Design and evolve meta game systems and features, including player journeys, feature unlock structures, and long term engagement loops.Help define the player journey across the meta layer, ensuring clear flows between gameplay, rewards, progression systems, and feature interactions.Design and develop meta features, such as progression systems, collection mechanics, or other long term engagement systems.Ensure strong connectivity between systems, creating smooth flows between gameplay, meta features, rewards, and progression milestones.Collaborate closely with systems and economy designers, ensuring the meta layer works coherently with the game’s broader economy and monetization structures.Partner with Product Managers and Data Scientists to analyze player behavior and iterate on systems that improve engagement, retention, and progression pacing.Prototype and explore new meta gameplay ideas, helping expand the game’s design space and long-term depth.Maintain high design quality, ensuring systems remain intuitive, scalable, and aligned with the game’s creative vision.Document and clearly communicate design intent, helping cross-disciplinary teams understand how meta systems work and how they support the player experience.Work with production to plan and deliver features, identifying risks early and supporting smooth implementation.Stay close to the market, analyzing puzzle and casual games to identify trends and inspiration in meta systems and progression design.Contribute to the studio’s design craft community, sharing learnings and supporting the growth of other designers.Skills to Create ThrillsStrong passion for casual puzzle games and core gameplay design.Experience working on mobile games, particularly free to play titles.Proven experience designing core gameplay systems, mechanics, and level interactions in successful games.Experience designing blockers, mechanics, and gameplay challenges that create meaningful player decisions and engaging puzzle experiences.Strong sense of game feel, pacing, and player feedback, with attention to clarity and usability.Analytical mindset with the ability to use player data and testing insights to guide iteration.Experience collaborating within multidisciplinary teams, balancing creative, technical, and product perspectives.Strong organizational skills with the ability to manage design tasks from concept through to delivery.Clear and effective communicator. verbally, visually, and in written documentation.Comfortable working in fast-moving, collaborative environments where designs evolve through iteration.Knowledge of Minecraft, the game and wider IP is a strong plus. Game ExperienceWe’re looking for someone with a strong background in creating video games and a passion for designing compelling casual meta experiences. Mobile development comes with unique opportunities and constraints, requiring a balance of creativity, insight, and technical awareness. We want someone who embraces those challenges with enthusiasm and a desire to craft experiences that will delight millions of players around the world. We’re Seriously PlayfulOfficially, we’re a leading interactive entertainment company for the mobile world. Unofficially, we’re a serious business that takes pride in having fun. Every day at King, we blend intuition with analysis, art with science, and imagination with execution to craft games the world loves to play.Our mission is simple: bring moments of magic to everyday life. If that excites you, we’d love to hear from you.A great saga needs all sorts of heroesMaking games is fun. Especially when you do it with people who share the same idea of what makes a good workplace great.We design games for everyone, no matter where they are or who they are, and we employ all sorts of people from all kinds of backgrounds to bring them to life.Truth is, we simply can’t expect diversity in our players and originality in our games without first nurturing it in our people. A great saga needs all sorts of heroes.Apply now!Want to join our Kingdom? You’ll find all you need to apply, plus more information on our culture, values, and benefits, including relocation packages at jobs.king.com. All applications should be made in English.About KingWith a mission of Making the World Playful, King is a leading interactive entertainment company with more than 20 years of history of delivering some of the world’s most iconic games in the mobile gaming industry, including the world-famous Candy Crush franchise, as well as other mobile game hits such as Farm Heroes Saga. King games are played by more than 200 million monthly active users. King, part of Microsoft (NASDAQ: MSFT), has Kingsters in Stockholm, Malmö, London, Barcelona, Berlin, Dublin, San Francisco, New York, Los Angeles and Malta.]]>
        </full-text>
        <skill>
          <![CDATA[Mobile Gaming]]>
        </skill>
        <skill>
          <![CDATA[Game Design]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[King]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-14 16:27:39 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Games]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Game Designer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-game-designer-meta-minecraft-blast-new-games-barcelona-5fecaf</url>
    </job>
    <job>
      <job-id>39078</job-id>
      <title>
        <![CDATA[Backend Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Marfeel is a publishing intelligence platform trusted by over 5,000 publishers worldwide: including Business Insider, Le Figaro, El País and McClatchy. We help publishers turn data into action: understanding what content is working right now, what has performed over time, and what to do next. Our platform gives editorial, SEO, audience, and revenue teams a unified view of their business, spanning real-time dashboards and deep historical analysis, all in one place.Our international team is made up of over 15 different nationalities, with headquarters in Barcelona. Our people and our diversity are at the heart of what we build, and we are still growing.The role:We are looking for a Backend Engineer to join a small, high-ownership engineering team working on new product initiatives. You will be primarily focused on new product initiatives, building new services and features, though you may occasionally need to navigate existing codebases. You use AI coding tools as a core part of how you work, and you are excited about what that unlocks. You will own backend architecture decisions and work closely with product and data to ship reliable, high-performance services at scale.This is what you will do:Design, build and maintain backend services using Node.jsWork with large-scale data systems, including ClickHouse and other relational and non-relational databasesBuild and maintain APIs that power our analytics product, working across real-time and historical datasetsEnsure services are performant, scalable, and maintainableContribute to architectural decisions for new product featuresWork in an Agile environment with short, focused sprintsCollaborate closely with product, data and frontend teamsThis is you:5+ years of experience building backend services in production environmentsStrong proficiency in Node.js and TypeScriptSolid experience with relational and non-relational databases (MySQL, MongoDB, ClickHouse or similar columnar databases)Deep understanding of API design, data modeling, and web architectureStrong focus on performance: you think about query efficiency, latency and scale by defaultYou use AI coding tools: Claude Code, Cursor, Copilot or similar, as a natural part of your development workflow, not as an afterthoughtExperience with CI/CD pipelines and cloud deployments (Docker, GitHub Actions, Jenkins or similar)You enjoy working on complex technical problems and take ownership of your solutionsFamiliar with testing practices including unit, integration and end-to-end testingWe will be impressed by experience in:Experience with ClickHouse or other OLAP / columnar databasesFamiliarity with real-time data pipelines or streaming data (Kafka, event ingestion APIs)Experience building data-intensive backend services at scaleExperience designing or working with middleware layers: API gateways, request pipelines, data transformation services or similarKnowledge of PHP and/or Java/SpringExperience integrating AI tooling into development workflows in a meaningful way: using agents, MCP servers, or AI-assisted development at team levelActive contributions to open-source projectsThis will be you as part of the Marfeel team:Work on product that reaches publishers and newsrooms globallyOption to work full remote, hybrid or office-based (if in BCN area)Support with home office equipmentFlexible hours and early finish on FridaysSubsidized health insurance for you and your partner/family (Adeslas)Subsidized monthly plan to a large network of health and wellness centers (Wellhub)Transport, restaurant and kindergarten tickets (Cobee)Free language classes (English/Spanish)Open-space, light-filled and eco-conscious office with large sunny terrace (if BCN based)Unlimited refreshments including coffee, tea and soft drinks at the office (if BCN based)Loyalty vacation daysAccess to training platforms, courses and materialsReferral bonus for talent brought to us by youOur interview process:Phone call: covering the basics to make sure we are a good fit for each otherTechnical and personal interview: understanding you professionally and personally, and answering all your questionsTest stage: a preview of the type of work, so you can see us in action tooTest review interview: we discuss your test and provide feedback]]>
        </full-text>
        <skill>
          <![CDATA[Typescript]]>
        </skill>
        <skill>
          <![CDATA[Nodejs]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Marfeel]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-14 16:27:34 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Ad Tech]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Backend Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/backend-engineer-barcelona-e3fc1f</url>
    </job>
    <job>
      <job-id>39077</job-id>
      <title>
        <![CDATA[Senior Data Scientist]]>
      </title>
      <description>
        <full-text>
          <![CDATA[We have an exciting opportunity for an experienced Senior Data Scientist to join the central Candy Analytics team. In this role, you will drive strategic analytics projects, influence product direction, and support high-impact decision-making across the organization. You will operate at the intersection of data, product strategy, and player understanding, ensuring that insights are actionable, scalable, and aligned with business goals.As a member of the team, you will investigate complex analytical problems, unearth strategic opportunities, and advocate for a holistic, insight-driven approach to product development. Your role will combine deep analytical expertise with strong business acumen, enabling you to guide both product teams and leadership in making informed, high-impact decisions. This role involves collaborations with multiple other research and product teams.Your Role in Our KingdomIf you're passionate about understanding player behavior, identifying growth opportunities, and shaping the future of Candy for 300 million+ players, this is the perfect role for you. You will work closely with cross-functional teams including other data scientists, product managers, designers, UX researchers, and corporate leadership to generate insights that directly influence product strategy and execution.Your Responsibilities Will Include:Driving Strategic Insights: Lead deep-dive analyses into player behavior, game performance, and feature impact to identify actionable opportunities that drive product and business growth.Shaping Product Direction: Translate complex data into clear strategic recommendations, influencing roadmaps, feature prioritization, and long-term product vision.Advancing Analytical Methodologies: Apply and evolve advanced analytical approaches, including causal inference, segmentation, and predictive modeling, to improve the quality and impact of insights.Embedding Insights into Decision-Making: Partner with product and leadership teams to ensure insights are integrated into decision processes, from ideation to post-launch evaluation.Identifying and Framing Opportunities: Proactively surface high-impact opportunities and frame them in a way that enables clear action and measurable outcomes.Stakeholder Influence: Communicate insights effectively to a wide range of audiences, including senior leadership, translating complex analyses into compelling narratives that drive action.Skills to Create ThrillsYou are an analytically strong and business-savvy data scientist who can bridge the gap between data and strategy. You thrive in ambiguous environments and are motivated by turning complex problems into clear, impactful insights.Must-Have Skills:Advanced Analytical Expertise: Strong experience with exploratory analysis, segmentation, regression, and causal inference methods.Strategic Thinking &amp; Business Impact: Proven ability to translate data into actionable recommendations that influence product and business decisions.Product Understanding: Experience working closely with product teams (ideally in the gaming or entertainment sector), understanding product development cycles, and contributing to roadmap decisions.Programming &amp; Data Manipulation: Strong proficiency in SQL and Python or R for data analysis and modeling.Data Storytelling &amp; Communication: Ability to communicate complex insights clearly to both technical and non-technical audiences, including senior stakeholders.Cross-functional Collaboration: Experience working in cross-functional teams in fast-paced environments.Bonus SkillsCausal Inference &amp; Experimentation Knowledge: Familiarity with A/B testing and causal methods to complement insight generation.Behavioral &amp; Player Analytics: Experience analyzing user behavior, retention, engagement, and monetization in digital products or games.Machine Learning Applications: Experience with predictive modeling, clustering, or recommendation systems.Experience Working with UX Research: Experience with connecting user research findings with data telemetry.Why Join Us?At King, you will play a key role in shaping product strategy through data, working on one of the world’s most successful games. You’ll collaborate with world-class teams in a highly impactful and intellectually stimulating environment, where your insights directly influence decisions affecting millions of players.Join us in making data-driven insights a key driver of product innovation and business success!About KingWith a mission of Making the World Playful, King is a leading interactive entertainment company with more than 20 years of history of delivering some of the world’s most iconic games in the mobile gaming industry, including the world-famous Candy Crush franchise, as well as other mobile game hits such as Farm Heroes Saga. King games are played by more than 200 million monthly active users. King, part of Microsoft (NASDAQ: MSFT), has Kingsters in Stockholm, Malmö, London, Barcelona, Berlin, Dublin, San Francisco, New York, Los Angeles and Malta.]]>
        </full-text>
        <skill>
          <![CDATA[SQL]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[King]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-14 16:27:25 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Games]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Scientist]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-data-scientist-barcelona-bd128c</url>
    </job>
    <job>
      <job-id>39080</job-id>
      <title>
        <![CDATA[Mobile Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Rakuten TV is one of Europe’s leading video streaming platforms, offering premium transactional (TVOD) and advertising-based (AVOD/FAST) content to millions of users across more than 40 countries. Backed by Rakuten Group — one of the world’s largest internet services companies — we operate a cutting-edge B2B2C model, partnering with leading device manufacturers, broadcasters, and advertising networks to deliver premium entertainment experiences.Headquartered in Barcelona, our international team combines deep expertise in technology, content, sales, and finance to drive continued growth across EMEA. We are a data-driven, fast-paced organisation that values intellectual curiosity, ownership, and collaboration.Are you passionate about Video on Demand? Do you love building mobile products that reach millions of users? Are you a Mobile engineer who is curious about — or already working with — Kotlin Multiplatform? If so, you are in the right place.Rakuten TV is looking for a Mobile Engineer with strong iOS roots and a multiplatform mindset to join our growing engineering team in Barcelona. Work with a team of wildly talented and highly motivated coworkers in the fast-growing industry of Video on Demand in one the most exciting cities in Europe, Barcelona.The positionYou will contribute to mobile products at different stages of their lifecycle — from maintaining and evolving a mature, high-quality native iOS application used by millions of customers, to building new multiplatform experiences using Kotlin Multiplatform and Compose Multiplatform.This role requires you to be comfortable in both worlds: writing clean, idiomatic Swift for native iOS and contributing to a shared KMM codebase where business logic, networking, and data layers are written in Kotlin and run across platforms.You will be part of an end-to-end product team alongside developers, QA engineers, designers, and product owners — from concept to deployment and maintenance. What we expect from you3+ years of iOS development experience with a solid understanding of Swift and Objective-CHands-on experience with Kotlin and Kotlin Multiplatform (KMM) — writing and maintaining shared modules is part of the jobComfortable working on both a native Swift codebase and a KMM project simultaneouslyGood coding practices: we value quality over quantityBelief in a strong testing strategyExperience with Agile/Scrum methodologiesComfortable researching new technologies and finding pragmatic solutionsStackSwiftSwiftUIDependency injection (Koin)Reactive programming (Combine and Swift Concurrency)Kotlin Multiplatform (KMM) — shared business logic, networking, data layerCompose Multiplatform — shared UI (with Swift/SwiftUI used where needed on iOS)Kotlin Coroutines / FlowSwift Package ManagerNice to haveObjective-CExperience with Compose Multiplatform or Jetpack ComposeClean Architecture and feature modularisationtvOS (we may build a tvOS app)AVPlayerChromecast SDKUIKitFastlane, AppiumWe’d love to hire someone who isA multiplatform thinker — you don't see iOS and Android as separate worlds; you look for what can be shared and built onceCommunicative and collaborative — great communication is the key to our team's successDedicated to continual improvement — eager to pick up new skills and willing to try new approachesA problem solver at heart — we have plenty of interesting challenges that require creative thinkingSome Good Reasons To ApplyJoin a leading global tech company.Flexible work: hybrid model, flexible hours and Friday afternoon off!Fast-track your career in a high-growth environment.Interesting training resources &amp; free language classes.Enjoy a great work atmosphere, team activities &amp; offsites.Modern, sustainable offices near Barcelona beach. Wellbeing focused.Access wellbeing &amp; mental health platforms.Free coffee, juice &amp; lunch allowance in the office.Work with a diverse team of 24+ nationalities!Flexible Remuneration: medical insurance or extra funds for meals/commuting/childcare.Access to Urban Sports!Rakuten Shugi PrinciplesRakuten Group has an unswerving commitment to building an egalitarian society by empowering individuals and companies to be successful in business and in life. We expect “Rakutenians” to model these 5 “Shugi” Principles of Success:Always improve, always advance. With enough determination and effort, you can achieve anything.Be passionately professional. Be determined to be the best.Hypothesize - Practice - Validate - Shikumika. Success in business depends on making and executing concrete specific action plans.Maximize Customer Satisfaction. The greatest satisfaction in a service industry is to see our customers smile.Speed!! Speed!! Speed!! Always be conscious of time. Take charge, set clear goals, and engage yourself and your team.Our D&amp;I MissionRakuten’s corporate mission is to “contribute to society by creating value through innovation and entrepreneurship.” We foster a culture that provides equal opportunities to those who share this founding philosophy and take on the challenge to transform society, regardless gender, age, sexual orientation, race, religion, culture, nationality, disability, or any other status. Diversity is one of Rakuten's core strategies and a driving force for innovation. To continue to provide innovative services, we strive to respect the uniqueness and values of every one of our Rakutenians, located all around the world, and to create environments where they are able to demonstrate their full potential.When a candidate applies for a position in a Rakuten Group Company, Candidates consent to the use and sharing of their information in accordance with the terms of the Rakuten Recruiting Privacy Policy. Please read the privacy Policy carefully before submitting your application on.Beware of fraudulent job offers claiming to be from Rakuten. ]]>
        </full-text>
        <skill>
          <![CDATA[Swift]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Rakuten TV]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-14 16:27:22 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Media]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Mobile Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/mobile-engineer-barcelona-80938c</url>
    </job>
    <job>
      <job-id>39067</job-id>
      <title>
        <![CDATA[Senior Software Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[As a Senior Software Engineer in the Gameplay &amp; Monetisation domain, you’ll help build and evolve one of the world’s biggest live mobile game franchises, delivering high-quality, reliable game features and systems that reach millions of players every day. You’ll design, implement, test, optimize, and maintain code while collaborating closely with designers, artists, producers, and fellow engineers in a collaborative, high-impact environment.   Soda King’s second largest game, Candy Crush Soda Saga, is loved by millions of players worldwide, matching Swedish fish, rescued Soda gummy bears, and popped soda bottles to win points, defeat obstacles and progress through more than 11,000 levels.   We’re an iconic team growing a sweeter future for one of the biggest casual mobile IPs in the world through attracting the world’s best talent. Our ambition is to continue raising the bar for our players when it comes to creativity, product, and technology.   Your Role Within the Kingdom Design, architect, implement, and test new and existing game features, with a focus on monetisation systems and features that drive player value and economy engagement.Maintain and optimize client-side systems for memory, performance, and device diversity at mobile scale.Lead through expertise and collaboration; contribute to technical discovery, evaluate trade-offs, and choose effective methods and techniques to reach outcomes.  Champion quality through code reviews, well-structured code, and testing practices; proactively identify risks and propose solutions.  Collaborate in a cross-functional, player-centric team; share knowledge and help teammates grow.   Skills to Create Thrills  Senior individual contributor who takes initiative and often guides the team through their expertise.  Tackles complex issues requiring in-depth evaluation; goals set in solution or project terms; works with broad autonomy and sound judgment.  Anticipates needs, drives improvements, and champions impactful projects and initiatives across the product area.  Experience Proven experience delivering production-quality software for complex, performance-sensitive applications or games.  Demonstrated ability to design, ship, and iterate on features in a live product environment with cross-functional partners.  Track record of operating independently on complex problems and influencing solutions across stakeholders.  Knowledge and skills Strong C++ development skills and comfort working across the mobile client tech stack, or equivalent systems programming experience.  Solid grasp of performance, memory, and optimization techniques for Android/iOS environments.  Software engineering fundamentals: clean architecture, testing, debugging, code reviews, and version control workflows.  Key attributes Player- and quality-focused, with attention to detail and polish.  Collaborative communicator who shares knowledge and elevates teammates.  Curious, proactive problem solver who proposes solutions and trade-offs and adapts quickly in a live game setting.  Bonus points Experience in professional game development.  Experience with Android or iOS development, real-time rendering, or performance/memory-constrained applications.  About KingWith a mission of Making the World Playful, King is a leading interactive entertainment company with more than 20 years of history of delivering some of the world’s most iconic games in the mobile gaming industry, including the world-famous Candy Crush franchise, as well as other mobile game hits such as Farm Heroes Saga. King games are played by more than 200 million monthly active users. King, part of Microsoft (NASDAQ: MSFT), has Kingsters in Stockholm, Malmö, London, Barcelona, Berlin, Dublin, San Francisco, New York, Los Angeles and Malta.]]>
        </full-text>
        <skill>
          <![CDATA[C++]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[King]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-14 16:27:19 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Games]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Software Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-software-engineer-barcelona-250b1c</url>
    </job>
    <job>
      <job-id>39082</job-id>
      <title>
        <![CDATA[Tech Lead Analytics Engineer (Data Product & Research Team)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Semrush is a brand visibility platform, empowering marketers to command their online presence and create measurable impact. We unify SEO authority and AI visibility, so brands are found, cited, and chosen everywhere search happens. That’s how Semrush gained the trust of over 28 million users—from scaling startups to Fortune 500 companies.Here, you own the way you work, but we move as one unbeatable team.We don’t just lead the market, we’re busy creating the world where Semrush is an unfair advantage for every marketer.We move fast in ways to help you grow. Here, you have room to experiment, keep what works, and learn quickly from what doesn’t.Ready to share our ambition and make an impact? Then, this role may be for you.About the roleOwn and lead a stream of complex analytical projects, from problem definition and scoping through implementation and business adoptionCollaborate closely with cross-functional stakeholders to ensure solutions are aligned with business needs and successfully integrated into workflowsDesign, build, and maintain scalable analytical data pipelines, data models, and data productsDevelop and maintain high-quality, reliable, and well-documented data assets for company-wide useCreate dashboards, reports, and visualizations to communicate insights effectivelyTranslate analytical findings into clear, actionable recommendations for both technical and non-technical audiencesPresent complex insights and solutions to senior leadership in a concise and compelling wayDrive knowledge sharing within the analytics community through demos, documentation, and internal enablement initiativesSupport team members with task decomposition and technical problem-solvingMentor and guide Analytics Engineers, fostering a collaborative and growth-oriented environmentContribute to improving development standards, data quality, and engineering best practicesAbout youMove together. Raise the bar. Learn fast—grow faster. That’s the default. And here’s what else is needed to succeed in this role: Strong foundation in mathematics and statistics6+ years of experience in analytics engineering, data engineering, data science, or a related fieldStrong SQL skills and deep understanding of relational databasesProficiency in Python for data processing and analysisBachelor’s degree in a quantitative field such as STEM, Economics, or Business Analysis (advanced degree is a plus)Hands-on experience with modern data stack tools, including:Airflowdbt (including Jinja)GitCloud platforms (e.g., GCP)Strong knowledge of data modeling techniques (e.g., star/snowflake schemas, SCDs, modular modeling in dbt)Experience building and maintaining complex, multi-step data pipelines (ETL/ELT)Experience working with conceptual and logical data models and designing scalable data schemasFamiliarity with BI and data visualization tools (e.g., Tableau) is a plusExperience with Bash or scripting is a plusProven ability to mentor and support junior and mid-level team membersStrong analytical thinking and problem-solving skillsExcellent communication and stakeholder management skillsAbility to balance technical execution with business context and prioritiesCuriosity to stay current with emerging tools, technologies, and best practices in analytics engineeringAbout the perksUnlimited PTOHobby &amp; team building budget allowanceEmployee Support ProgramLoss of family member financial aidEmployee Resource GroupsA little more about usSemrush is the leading brand visibility platform, empowering marketers to command their online presence and create measurable impact.Built on the industry’s most expansive proprietary dataset, Semrush delivers AI-driven insights across GEO, SEO, Agentic Search Optimization, content marketing, paid media, and social strategy. The company was founded in 2008 and is headquartered in Boston, MA with a global presence across North America, Europe and Asia.We’ve built something people are proud to be part of. And the awards agree: Great Place to Work, DEI Workplace, Diversity Champion Award, International Inclusion Award, Most Women Friendly Employers, Best Place for Working Parents. All thanks to 1700+ employees who build the company every day. About our Diversity, Equity, and Inclusion commitments Semrush is an equal opportunity employer. Building a better future for marketers around the world unites people from all backgrounds. Even if you feel that you don’t 100% match all requirements, don’t be discouraged to apply! We are committed to ensure that everyone feels a sense of belonging in the workplace.We do not discriminate based upon race, religion, creed, color, national origin, sex, pregnancy, sexual orientation, gender identity, gender expression, age, ancestry, physical or mental disability, or medical condition including medical characteristics, genetic identity, marital status, military service, or any other classification protected by applicable local, state or federal laws. Ready to be a part of this mission? Join us!]]>
        </full-text>
        <skill>
          <![CDATA[Team Leadership]]>
        </skill>
        <skill>
          <![CDATA[SQL]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[SEMrush]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-14 16:27:14 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Ad Tech]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Tech Lead]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/tech-lead-analytics-engineer-data-product-research-team-barcelona-878dc5</url>
    </job>
    <job>
      <job-id>39083</job-id>
      <title>
        <![CDATA[Senior Golang Developer (Enterprise Solutions Unit)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Semrush is a brand visibility platform, empowering marketers to command their online presence and create measurable impact. We unify SEO authority and AI visibility, so brands are found, cited, and chosen everywhere search happens. That’s how Semrush gained the trust of over 28 million users—from scaling startups to Fortune 500 companies.Here, you own the way you work, but we move as one unbeatable team.We don’t just lead the market, we’re busy creating the world where Semrush is an unfair advantage for every marketer.We move fast in ways to help you grow. Here, you have room to experiment, keep what works, and learn quickly from what doesn’t.Ready to share our ambition and make an impact? Then, this role may be for you.About the roleLeading the development of complex features and projects.Ensuring the overall quality and performance of the backend codebase.Establishing and enforcing coding standards and best practices.Leading code reviews and fostering a culture of quality.Designing and maintaining comprehensive CI/CD pipelines.Handling and resolving critical incidents and providing post-mortem analysis.Mentoring mid-level and junior developers, providing guidance and support.Driving continuous improvement initiatives for the development process and codebase.About youMove together. Raise the bar. Learn fast—grow faster. That’s the default. And here’s what else is needed to succeed in this role: Bachelor's degree or equivalent work experience.5 years of experience in a backend programming environment (Go, Java, Python, C#, etc.) with at least 2 years’ current experience in Go.Expert in Golang with a deep understanding of advanced concepts and performance tuning.Mastery in distributed systems, design patterns, and implementation.Expert in designing high-performance, secure, and scalable APIs.Excellent communication skills, able to articulate complex concepts clearly.Exceptional problem-solving abilities, able to tackle the most challenging issues.Good understanding of database design, experience with Postgres and BigQuery (as a strong plus).Collaborative mindset and a strong team player.Experienced in mentoring and developing other developers.A bit about the team:Asteria is the team powering the visualization engine for our enterprise solutions. On the backend, this includes optimizing ASTs, typechecking, and filtering, as well as continuously developing and maintaining the builders behind our dynamic elements, pages, and our proprietary query language.About the perksUnlimited PTOHobby &amp; team building budget allowanceEmployee Support ProgramLoss of family member financial aidEmployee Resource GroupsA little more about usSemrush (NYSE: SEMR) is the leading brand visibility platform, empowering marketers to command their online presence and create measurable impact.Built on the industry’s most expansive proprietary dataset, Semrush delivers AI-driven insights across GEO, SEO, Agentic Search Optimization, content marketing, paid media, and social strategy. The company was founded in 2008 and is headquartered in Boston, MA with a global presence across North America, Europe and Asia.We’ve built something people are proud to be part of. And the awards agree: Great Place to Work, DEI Workplace, Diversity Champion Award, International Inclusion Award, Most Women Friendly Employers, Best Place for Working Parents. All thanks to 1700+ employees who build the company every day. About our Diversity, Equity, and Inclusion commitments Semrush is an equal opportunity employer. Building a better future for marketers around the world unites people from all backgrounds. Even if you feel that you don’t 100% match all requirements, don’t be discouraged to apply! We are committed to ensure that everyone feels a sense of belonging in the workplace.We do not discriminate based upon race, religion, creed, color, national origin, sex, pregnancy, sexual orientation, gender identity, gender expression, age, ancestry, physical or mental disability, or medical condition including medical characteristics, genetic identity, marital status, military service, or any other classification protected by applicable local, state or federal laws. Ready to be a part of this mission? Join us!]]>
        </full-text>
        <skill>
          <![CDATA[Golang]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[SEMrush]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-14 16:27:07 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Ad Tech]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Backend Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-golang-developer-enterprise-solutions-unit-barcelona-fc7e25</url>
    </job>
    <job>
      <job-id>39073</job-id>
      <title>
        <![CDATA[Principal AI/ML Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[At King, we create games that are played by millions around the world. To keep raising the bar on quality and player experience, we invest deeply in applied AI/ML — from improving how we build game content to optimising live game decisions at scale.Your role within the KingdomWe’re looking for a passionate and creative Principal AI/ML Engineer to join the ML Special Projects team, part of King’s AI Center of Excellence (ACE) — a central team that partners with game and shared tech teams to build, ship, and scale machine learning systems that deliver real product impact. As a member of the team, you will be working closely with other AI/ML Engineers, Data Scientists, and Product Managers supporting them to develop and operationalize ML models as part of King’s central AI/ML initiatives.This is a hands-on, high-ownership role. You will take problems from discovery and experimentation through to reliable production systems, and help set engineering standards for how ML is built and adopted across King. You are someone who is interested in pushing the boundaries of applied ML in our products and production, improving the experience for over 250 million monthly active users in our games!What you’ll work onYou’ll work on a range of applied ML problems across King, with a strong focus on initiatives that have clear product and production impact. While priorities will evolve, much of the work will center around the following areas:Level, Content &amp; Production AutomationML-driven playtesting, quality signals, and simulation to accelerate iteration of content creation and evaluationContent evaluation and optimisation to improve the speed, reliability, and scalability of level production workflowsWhere appropriate, reinforcement learning and other sequential or simulation-based approaches to model gameplay and player behaviorDecision AutomationModels and decision policies which improve the experience of our players Online learning and experimentation systems (e.g., contextual bandits or similar approaches) with strong safety and evaluation guardrailsMeasurement frameworks that connect proxy metrics to long-term business and player outcomes Additional applied ML initiativesRepresentation learning and player modelling on large-scale event or time-series data to enable downstream use casesFoundational ML capabilities, tooling, or services that help product teams adopt and operate ML more effectivelyExploration of new ML-driven opportunities as games, tools, and business needs evolveWhat you’ll doDrive end-to-end ML delivery: problem framing → data &amp; features → modelling → evaluation → deployment → monitoring and iterationBuild and maintain robust pipelines (batch and/or streaming) for training and inference, with strong reproducibility and observabilityDesign offline + online evaluation strategies, balancing proxy metrics for game optimizationPartner with engineers, data scientists, product managers, and designers across the business to translate opportunities into shippable systemsRaise the bar on applied ML engineering best practices: reliable releases, clear scoping, defensible trade-offs, documentation, and maintainable handoverProvide technical leadership: coach others, influence architecture, and contribute to long-term ML platform and product strategySkills to create thrillsProven track record delivering production ML systems end-to-end in consumer products or similarly complex environmentsStrong software engineering skills (Python), with experience in modern ML frameworks (e.g., PyTorch/TensorFlow)Experience building or operating data/ML pipelines at scale (batch and/or streaming), and working effectively with large datasetsSolid understanding of experiment design, evaluation and metrics, including how to reason about bias, drift, and measurement pitfallsDeep expertise in at least one of the following areas (and willingness to learn others):causal inference contextual bandits / online learning &amp; decisioningreinforcement learning / simulation-based evaluationStrong operational mindset: CI/CD, infrastructure-as-code or equivalent, monitoring/alerting, and debugging in real-world systemsExcellent communication, collaboration, and stakeholder management skills: ability to align stakeholders and drive progress across teamsStrong leadership skills to coach and mentor more junior team membersNice to haveExperience building ML tooling/platform capabilities Experience in games (mobile, console, casual, or otherwise) and curiosity about how gameplay connects to player experience and spending behaviorContributions to open source or community ML toolingOur tech environment (examples)Python, modern ML stacks (PyTorch/TensorFlow), experiment tracking and evaluation at scaleBatch and streaming data processing; cloud data platforms and ML infrastructureGit-based workflows, CI/CD, infrastructure-as-code, monitoring and observability practicesGoogle Cloud, BigQuery, SQLWhy joinWork on ML problems that ship into real products, not just prototypesOperate at massive scale, with real constraints and real impactInfluence how ML is built and adopted across multiple teams and domainsJoin a group that values pragmatic engineering, principled measurement, and clear communicationLocationsStockholm, London, BarcelonaAbout KingWith a mission of Making the World Playful, King is a leading interactive entertainment company with more than 20 years of history of delivering some of the world’s most iconic games in the mobile gaming industry, including the world-famous Candy Crush franchise, as well as other mobile game hits such as Farm Heroes Saga. King games are played by more than 200 million monthly active users. King, part of Microsoft (NASDAQ: MSFT), has Kingsters in Stockholm, Malmö, London, Barcelona, Berlin, Dublin, San Francisco, New York, Los Angeles and Malta.]]>
        </full-text>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[Machine Learning]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[King]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-14 16:27:04 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Games]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Scientist]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/principal-ai-ml-engineer-barcelona-2eb8a1</url>
    </job>
    <job>
      <job-id>39079</job-id>
      <title>
        <![CDATA[Frontend Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Marfeel is a publishing intelligence platform trusted by over 5,000 publishers worldwide: including Business Insider, Le Figaro, El País and McClatchy. We help publishers turn data into action: understanding what content is working right now, what has performed over time, and what to do next. Our platform gives editorial, SEO, audience, and revenue teams a unified view of their business, spanning real-time dashboards and deep historical analysis, all in one place.Our international team is made up of over 15 different nationalities, with headquarters in Barcelona. Our people and our diversity are at the heart of what we build, and we are still growing.The role:We are looking for a Frontend Engineer with a strong foundation in JavaScript and a sharp eye for performance. You will build the interfaces that bring our analytics platform to life: writing clean, performant JavaScript from first principles and creating interactive components for publishers around the world. You use AI coding tools as a core part of how you work, and you are excited about what that unlocks. You will work in a collaborative team environment alongside backend developers, UX designers and product managers, and you will have real ownership over the frontend code you write.This is what you will do:Write clean, well-structured JavaScript and CSS across all modern browsersWrite vanilla JavaScript where appropriate: you reach for the framework when it adds value, not by defaultBuild interactive, high-performance UI components using React and TypeScriptCreate and maintain a component library using Storybook and styled-componentsCollaborate with UX designers to implement pixel-accurate, intuitive interfacesWork on performance: scroll, rendering, load times and jank are things you care aboutContribute to frontend architecture decisions and coding standardsWork in an Agile environment with short, focused sprintsThis is you:5+ years of experience building frontend applications at web scaleStrong vanilla JavaScript skills: you write clean, framework-independent JS and understand the language deeply, not just the abstractions on top of itProficiency in TypeScript and ReactYou use AI coding tools: Claude Code, Cursor, Copilot or similar, as a natural part of your development workflow, not as an afterthoughtSolid understanding of HTML5, CSS and cross-browser developmentDeep understanding of browser performance: rendering, caching, scroll performance, junk and paint cyclesSolid experience with UI component architecture and design systemsFamiliar with end-to-end and integration testing (Jest or similar)You care about code quality: pair programming, TDD, collective ownership and iterative delivery are part of how you workWe will be impressed by experience in:Recent web platform APIs: Web Animation API, Web Workers, CSS 3D transformations, ES2020+Experience with large-scale cloud-deployed web applicationsExperience integrating AI tooling into development workflows in a meaningful way: using agents, MCP servers, or AI-assisted development at team levelFamiliarity with CI/CD workflows and tools such as Jenkins, GitHub Actions or DockerAn interest in data visualization and working with real-time data in the UIUX design sensibility or experience collaborating closely with designersActive contributions to open-source projectsThis will be you as part of the Marfeel team:Work on product that reaches publishers and newsrooms globallyOption to work full remote, hybrid or office-based (if in BCN area)Support with home office equipmentFlexible hours and early finish on FridaysSubsidized health insurance for you and your partner/family (Adeslas)Subsidized monthly plan to a large network of health and wellness centers (Wellhub)Transport, restaurant and kindergarten tickets (Cobee)Free language classes (English/Spanish)Open-space, light-filled and eco-conscious office with large sunny terrace (if BCN based)Unlimited refreshments including coffee, tea and soft drinks at the office (if BCN based)Loyalty vacation daysAccess to training platforms, courses and materialsReferral bonus for talent brought to us by youOur interview process:Phone call: covering the basics to make sure we are a good fit for each otherTechnical and personal interview: understanding you professionally and personally, and answering all your questionsTest stage: a preview of the type of work, so you can see us in action tooTest review interview: we discuss your test and provide feedback]]>
        </full-text>
        <skill>
          <![CDATA[Typescript]]>
        </skill>
        <skill>
          <![CDATA[React]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Marfeel]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-14 16:27:00 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Ad Tech]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Frontend Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/frontend-engineer-barcelona-8d5456</url>
    </job>
    <job>
      <job-id>39068</job-id>
      <title>
        <![CDATA[Technical Artist I Minecraft Blast]]>
      </title>
      <description>
        <full-text>
          <![CDATA[As a Technical Artist on Minecraft Blast, you will be a vital member of the team - working with content creators to diagnose and resolve production bottlenecks, while collaborating with fellow tool developers to create and operate the overall pipeline.We’re looking for creative thinkers &amp; problem solvers, not years of experience - A hungry for knowledge generalist would be a perfect fit.This is a fantastic opportunity to learn and grow alongside our TechArt team, hopefully teaching us a thing or two along the way!Skills to Create ThrillsKey ResponsibilitiesDirectly supporting content creators integrating their work into UnityMaintaining communication with the many different crafts across the teamResearch and development / proactive automationIdentifying production bottlenecks &amp; proposing solutionsCollaborate closely with fellow tools developers.Required Skills &amp; Experience:An inquisitive, technical mindset eager to work with a passionate team.General knowledge of a broad spectrum of the games development fieldKnowledge of visual scripting systems and node graphs.Experience with the Unity game engine and editor.Scripting experience with 3d software packages such as Blender, Maya or Houdini.Desirable Skills &amp; Experience :Game engine (C#) scripting experience.Version control - Knowing how to get the most out of Git &amp; Perforce.Profiling &amp; Performance - Analyzing performance data &amp; recommending improvementsGraphics &amp; Rendering - Creating complex visual effects with shaders, particles and procedural geoRigging &amp; Animation - Authoring rigs &amp; animations, handling modular characters &amp; customizationTools &amp; Pipelines - Developing tools that feel good to use / intuitiveMentorship experience - Ability to guide and inform others on best practices &amp; workflow nuancesKnowing some of these keywords: ClipEvents, ShaderGraph, Blender, Validator, State Machines, Blend fields, Navmeshes, Timelines, Particle System, Root Motion, Atlasing.What We Offer:A creative and inclusive environment where thoughtful ideas are valued.A chance to shape developer experience on Minecraft Blast, our new mobile take on the Minecraft universe.The opportunity to shape the foundations of our studios overall content pipeline.Competitive salary, solid benefits, and room to grow both technically and artistically.About KingWith a mission of Making the World Playful, King is a leading interactive entertainment company with more than 20 years of history of delivering some of the world’s most iconic games in the mobile gaming industry, including the world-famous Candy Crush franchise, as well as other mobile game hits such as Farm Heroes Saga. King games are played by more than 200 million monthly active users. King, part of Microsoft (NASDAQ: MSFT), has Kingsters in Stockholm, Malmö, London, Barcelona, Berlin, Dublin, San Francisco, New York, Los Angeles and Malta]]>
        </full-text>
        <skill>
          <![CDATA[Unity]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[King]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-14 16:26:56 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Games]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Technical Artist]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/technical-artist-i-minecraft-blast-barcelona-fbf50c</url>
    </job>
    <job>
      <job-id>39081</job-id>
      <title>
        <![CDATA[Senior BI Engineer (Enterprise Solutions Unit)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Semrush is a brand visibility platform, empowering marketers to command their online presence and create measurable impact. We unify SEO authority and AI visibility, so brands are found, cited, and chosen everywhere search happens. That’s how Semrush gained the trust of over 28 million users—from scaling startups to Fortune 500 companies.Here, you own the way you work, but we move as one unbeatable team.We don’t just lead the market, we’re busy creating the world where Semrush is an unfair advantage for every marketer.We move fast in ways to help you grow. Here, you have room to experiment, keep what works, and learn quickly from what doesn’t.Ready to share our ambition and make an impact? Then, this role may be for you.About the roleAs a Business Intelligence Engineer you will be responsible for designing and implementing analytical dashboards using internal BI tools based on data from BigQuery or REST APIs. You need to ensure alignment with the stakeholders about business requirements, scalability, and performance of the dedicated dashboards. Your role will involve collaborating with Product Managers to define requirements for analytics reports and dashboards, cross-functional work with developers, designers, and business stakeholders to develop and deliver high-quality customer facing dashboards.Ensure solutions are scalable, maintainable, and secure, meeting both technical and business requirementsOversee the end-to-end development process, from initial concept to deployment of the BI DashboardsLead hands-on development using report builder tools and custom coding where necessaryReview and optimize the performance of SQL statementsWork closely with UX/UI designers to ensure user-centric design and functionality.Partner with marketing and content teams to deliver flexible and easily manageable content solutions.Engage with clients and internal stakeholders to gather and translate requirements into technical solutions.Automate workflows where possible to reduce manual effort and increase efficiency.Conduct thorough testing of all solutions to ensure stability, functionality, and performance.Implement and enforce best practices for code quality, security, and compliance.Act as a subject matter expert for customer-facing BI dashboards and provide troubleshooting and issue resolution.About youMove together. Raise the bar. Learn fast—grow faster. That’s the default. And here’s what else is needed to succeed in this role: Who we are looking for5+ years of experience in data analytics and developing analytical dashboardsStrong SQL expertise, including query performance optimization (ideally with BigQuery)Hands-on experience designing and building dashboards/reports following UX/UI best practicesExperience in building and maintaining data pipelinesStrong analytical skills with the ability to interpret data and derive actionable insights Not Required but a plusExperience working with APIs, webhooks, and 3rd-party integrations (e.g., Supermetrics, Funnel, Zapier)Experience using Python for data extraction, transformation, and integrationExperience with digital marketing and SEO dataA bit about the teamYou can get to know the team better during the interview process, but some brief information about future colleagues will be useful now. The Semrush Enterprise Solutions Unit is building new and innovative solutions for large companies to unlock growth by answering recurring, complex, and unknown Digital Marketing-related questions (semi) automatically. The team develops ground-breaking Enterprise SEO SaaS data-heavy platform solutions.About the perksUnlimited PTOHobby &amp; team building budget allowanceEmployee Support ProgramLoss of family member financial aidEmployee Resource GroupsA little more about usSemrush (NYSE: SEMR) is the leading brand visibility platform, empowering marketers to command their online presence and create measurable impact.Built on the industry’s most expansive proprietary dataset, Semrush delivers AI-driven insights across GEO, SEO, Agentic Search Optimization, content marketing, paid media, and social strategy. The company was founded in 2008 and is headquartered in Boston, MA with a global presence across North America, Europe and Asia.We’ve built something people are proud to be part of. And the awards agree: Great Place to Work, DEI Workplace, Diversity Champion Award, International Inclusion Award, Most Women Friendly Employers, Best Place for Working Parents. All thanks to 1700+ employees who build the company every day. About our Diversity, Equity, and Inclusion commitments Semrush is an equal opportunity employer. Building a better future for marketers around the world unites people from all backgrounds. Even if you feel that you don’t 100% match all requirements, don’t be discouraged to apply! We are committed to ensure that everyone feels a sense of belonging in the workplace.We do not discriminate based upon race, religion, creed, color, national origin, sex, pregnancy, sexual orientation, gender identity, gender expression, age, ancestry, physical or mental disability, or medical condition including medical characteristics, genetic identity, marital status, military service, or any other classification protected by applicable local, state or federal laws. Ready to be a part of this mission? Join us!]]>
        </full-text>
        <skill>
          <![CDATA[SQL]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[SEMrush]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-14 16:26:29 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Ad Tech]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Analyst / Business Intelligence]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-bi-engineer-enterprise-solutions-unit-barcelona-d66804</url>
    </job>
    <job>
      <job-id>39072</job-id>
      <title>
        <![CDATA[Senior II Backend Developer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[At Blizzard, we craft genre-defining games and legendary worlds for all to share. Through unparalleled creativity and storytelling, we create immersive universes and iconic characters that are beloved across platforms, borders, backgrounds, and generations – only made possible by building a work environment that nurtures the artistry of game development and unleashes the aspirations of our people.We are looking for a highly skilled and experienced Senior Backend Developer who thrives in solving complex technical challenges and driving backend architecture decisions.As a Senior Backend Developer (Level 2), you are an experienced individual contributor with deep expertise in backend systems. You take ownership of critical backend services, driving their design, evolution, and long-term scalability in a high-load, distributed environment.You operate with a high degree of autonomy on complex systems, making informed technical decisions and contributing to backend strategy through your expertise and problem-solving capabilities. You are comfortable working within large, complex codebases, identifying bottlenecks and optimizing systems for long-term growth.Beyond coding, you act as a key technical resource within the team, mentoring other engineers, advocating for best practices, and collaborating cross-functionally to align backend solutions with overall business and game goals.Join us and work directly on the platform team to help us craft a new game for Blizzard, hand in hand with our creative, art, and other tech teams. We can't wait to meet you!Responsibilities:Act as a key technical contributor within the backend team, owning the design, development, and evolution of critical backend services.Design, implement, and optimize scalable, high-performance backend systems using Java.Own and evolve core APIs for player progression and in-game economy systems, ensuring reliable and efficient integration with game systems.Make architectural decisions that balance scalability, performance, and maintainability, aligned with existing frameworks and long-term goals.Lead the resolution of complex technical challenges requiring in-depth analysis and evaluation of multiple approaches.Influence backend architecture and technical direction within the team, contributing to medium- and long-term improvements.Identify systemic issues and drive improvements across the codebase, tooling, and development workflows.Operate effectively in a DevOps-driven environment, taking responsibility for deploying, monitoring, and maintaining services in production.Collaborate cross-functionally with game, platform, and infrastructure teams to ensure backend solutions align with product and business objectives.Proactively contribute to planning and technical discussions, helping define effective and scalable solutions.Provide technical leadership by mentoring engineers, guiding design discussions, and promoting engineering best practices.May lead small initiatives or projects, ensuring alignment and high-quality delivery.Minimum RequirementsProven experience designing, building, and operating complex, distributed backend systems at scale.Strong ability to analyze complex technical problems and deliver effective, maintainable solutions.Experience contributing to architectural decisions and influencing technical direction within a team.Ability to work independently and drive technical initiatives with minimal supervision.Strong proficiency in Java for backend development, with the ability to implement and maintain scalable systems.Experience with NoSQL databases (e.g., Cassandra) and working with large-scale backend infrastructure.Experience with the Spring Framework for building, managing, and securing backend services.Experience in UNIX-based environments and proficiency with Git for version control.Hands-on experience with cloud technologies, particularly Google Cloud Platform (GCP) or Google Kubernetes Engine (GKE).Experience with containerization and orchestration (Docker, Kubernetes).Familiarity with CI/CD tools like Jenkins or similar automation systems.Experience with Gradle build systems for managing dependencies and builds.Strong communication skills to work effectively within the backend team and across departments.Ability to operate in a DevOps environment, monitoring and managing production deployments.Passion for gaming and the ability to contribute to fast-evolving, high-impact projects.Exposure to C# and the Unity engine.Your PlatformBest known for iconic video game universes including Warcraft®, Overwatch®, Diablo®, and StarCraft®, Blizzard Entertainment, Inc. (www.blizzard.com), a division of Activision Blizzard, which was acquired by Microsoft (NASDAQ: MSFT), is a premier developer and publisher of entertainment experiences. Blizzard Entertainment has created some of the industry’s most critically acclaimed and genre-defining games over the last 30 years, with a track record that includes multiple Game of the Year awards. Blizzard Entertainment engages tens of millions of players around the world with titles available on PC via Battle.net®, Xbox, PlayStation, Nintendo Switch, iOS, and Android.Our WorldActivision Blizzard, Inc., is one of the world's largest and most successful interactive entertainment companies and is at the intersection of media, technology and entertainment. We are home to some of the most beloved entertainment franchises including Call of Duty®, World of Warcraft®, Overwatch®, Diablo®, Candy Crush™ and Bubble Witch™. Our combined entertainment network delights hundreds of millions of monthly active users in 196 countries, making us the largest gaming network on the planet!Our ability to build immersive and innovate worlds is only enhanced by diverse teams working in an inclusive environment.  We aspire to have a culture where everyone can thrive in order to connect and engage the world through epic entertainment. We provide a suite of benefits that promote physical, emotional and financial well-being for ‘Every World’ - we’ve got our employees covered! The videogame industry and therefore our business is fast-paced and will continue to evolve. As such, the duties and responsibilities of this role may be changed as directed by the Company at any time to promote and support our business and relationships with industry partners.We love hearing from anyone who is enthusiastic about changing the games industry. Not sure you meet all qualifications? Let us decide! Research shows that women and members of other under-represented groups tend to not apply to jobs when they think they may not meet every qualification, when, in fact, they often do! We are committed to creating a diverse and inclusive environment and strongly encourage you to apply.We are committed to working with and providing reasonable assistance to individuals with physical and mental disabilities. If you are a disabled individual requiring an accommodation to apply for an open position, please email your request to accommodationrequests@activisionblizzard.com. General employment questions cannot be accepted or processed here. Thank you for your interest. We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, gender identity, age, marital status, veteran status, or disability status, among other characteristics.About KingWith a mission of Making the World Playful, King is a leading interactive entertainment company with more than 20 years of history of delivering some of the world’s most iconic games in the mobile gaming industry, including the world-famous Candy Crush franchise, as well as other mobile game hits such as Farm Heroes Saga. King games are played by more than 200 million monthly active users. King, part of Microsoft (NASDAQ: MSFT), has Kingsters in Stockholm, Malmö, London, Barcelona, Berlin, Dublin, San Francisco, New York, Los Angeles and Malta.]]>
        </full-text>
        <skill>
          <![CDATA[Java]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[King]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-14 16:26:26 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Games]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Backend Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-ii-backend-developer-barcelona-ee2860</url>
    </job>
    <job>
      <job-id>39054</job-id>
      <title>
        <![CDATA[Senior Software Engineer - Rust - Core Engineering]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Building the Future of Crypto Our Krakenites are a world-class team with crypto conviction, united by our desire to discover and unlock the potential of crypto and blockchain technology.What makes us different?Kraken is a mission-focused company rooted in crypto values. As a Krakenite, you’ll join us on our mission to accelerate the global adoption of crypto, so that everyone can achieve financial freedom and inclusion. For over a decade, Kraken’s focus on our mission and crypto ethos has attracted many of the most talented crypto experts in the world.Before you apply, please read the Kraken Culture page to learn more about our internal culture, values, and mission. We also expect candidates to familiarize themselves with the Kraken app. Learn how to create a Kraken account here.As a fully remote company, we have Krakenites in 70+ countries who speak over 50 languages. Krakenites are industry pioneers who develop premium crypto products for experienced traders, institutions, and newcomers to the space. Kraken is committed to industry-leading security, crypto education, and world-class client support through our products like Kraken Pro, Desktop, Wallet, and Kraken Futures.Become a Krakenite and build the future of crypto!Proof of workThe teamOur Platform and Core Engineering teams build the systems that make Kraken secure, resilient, and scalable. Their impact isn’t measured by customer-facing features, but by the strength, correctness, and leverage of the foundations they create. These teams power Kraken systems behind the scenes — enabling product teams to move fast while meeting the highest standards for reliability, compliance, and security.Engineers design shared services, internal platforms, and critical infrastructure that support company-wide initiatives. They optimize for safety, scalability, observability, auditability, and operational excellence — often operating in regulated, security-sensitive, and risk-heavy environments where precision matters.We’re looking for engineers with deep systems ownership and an architecture-first mindset — builders who take pride in long-lived services, thrive in complex environments, and are motivated by strengthening the backbone of the crypto ecosystem.The opportunityDesign and implement robust Rust services and foundational libraries that power Kraken’s core infrastructure, prioritizing correctness, security, and long-term maintainability.Write reusable, testable, and highly efficient code built for scale, observability, and operational resilience in production environments.Collaborate on large-scale distributed systems architecture, shaping low-latency, fault-tolerant services that support global trading and internal platforms.Work alongside hundreds of experienced Rust engineers, contributing to a high-bar engineering culture grounded in ownership, rigor, and craftsmanship.Skills you should HODL7+ years of software engineering experienceExperience building and scaling shared systems, internal platforms, and supporting multiple product roadmapsProficient in writing network services or asynchronous code in RustHave a security-first mindset during system design to ensure robustnessDemonstrate the ability to autonomously debug issues across the stack (OS, network, application)Apply a solid understanding of distributed systems and technologies, including RPC protocols, Kafka, and Event-Driven Systems, to design scalable solutionsCollaborate effectively with product teams to gather requirements and constraints for designing appropriate systemsTake complete end-to-end ownership of systems and librariesUnless a specific application deadline is stated in the job posting, applications are accepted on an ongoing basis.Please note, applicants are permitted to redact or remove information on their resume that identifies age, date of birth, or dates of attendance at or graduation from an educational institution.We consider qualified applicants with criminal histories for employment on our team, assessing candidates in a manner consistent with the requirements of the San Francisco Fair Chance Ordinance.Kraken is powered by people from around the world and we celebrate all Krakenites for their diverse talents, backgrounds, contributions and unique perspectives. We hire strictly based on merit, meaning we seek out the candidates with the right abilities, knowledge, and skills considered the most suitable for the job. We encourage you to apply for roles where you don't fully meet the listed requirements, especially if you're passionate or knowledgable about crypto!We may ask candidates to complete job-related skills or work-style assessments as part of our hiring process. These assessments are designed to evaluate competencies relevant to the role and are applied consistently across candidates for similar positions. Assessment results are considered alongside other relevant information, such as experience and interviews, and are not the sole basis for any employment decision.As an equal opportunity employer, we don’t tolerate discrimination or harassment of any kind. Whether that’s based on race, ethnicity, age, gender identity, citizenship, religion, sexual orientation, disability, pregnancy, veteran status or any other protected characteristic as outlined by federal, state or local laws. ]]>
        </full-text>
        <skill>
          <![CDATA[RUST]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Kraken]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-13 17:07:52 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Blockchain]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Backend Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-software-engineer-rust-core-engineering-barcelona-e83962</url>
    </job>
    <job>
      <job-id>38841</job-id>
      <title>
        <![CDATA[Data Engineering Lead]]>
      </title>
      <description>
        <full-text>
          <![CDATA[seQura provides innovative, flexible and easy-to-use payment technologies that help merchants acquire, convert and retain more customers.We make a difference in sales performance by tailoring our solutions to different sectors, to address their unique pain points and deliver superior results in Retail, Education, Eyewear, Repairs and Travel.We also empower smart shopping to consumers who seek more value, convenience, and flexibility in their shopping, with new payment experiences that allow them to save, access interest-free credit, or pay in small, comfortable installments of up to 24 months.Born in Barcelona, seQura is a privately-owned fintech, currently expanding throughout southern Europe and Latin America, growing above 50% CAGR and approaching 100 Million in Annual Recurring Revenue.Over 5000 businesses, almost 2 million shoppers, and almost 400 employees continue to rate us as one of the most loved and trusted fintechs out there, with an NPS of 87%, a Trustpilot rating of 4.7/5, and a Glassdoor rating of 4.7/5.About the role 🤓We’re looking for a hands-on and strategic Data Engineering Lead to drive our data engineering efforts and guide a growing team of engineers. You’ll be responsible for designing scalable data architectures, optimizing data pipelines, and ensuring data reliability across the company. Depending on your seniority and profile, you could also take ownership of data analyst workflows and team management.What challenges you'll be solving 🚀Lead, mentor, and grow the data engineering team, setting best practices in architecture, development, and operations.Design and implement scalable, reliable, and secure data pipelines and data lake architectures.Collaborate with data analysts, data scientists, and business stakeholders to understand data needs and deliver robust solutions.Own the development and maintenance of ETL/ELT processes, data quality, versioning, and governance.Optimize performance across data workflows, ensuring efficiency and minimal downtime.Champion a data-first culture, ensuring our data infrastructure scales with the company’s needs.Support the potential integration of data analyst workflows and oversight, depending on your scope and experience.What we offer 😎We have a strong and sustainable foundation, where we provide a secure and reliable workplace. You have the freedom and trust to make the best contribution possible.One of our most valued strengths by our employees is our fellowship and supportive culture, which fosters a sense of belonging by working closely with our values. With us, you will have challenging projects to work on and push your skills and knowledge.In addition, we are very proud of the unique office we have, which offers a comfortable and inspiring environment to work in with everything you need.23 vacation days + 2 days of free disposal per year.Professional development that includes access to a language learning platform.Flexible compensation plan for transportation, restaurants, and kindergarten with Cobee.Health insurance discounts with Sanitas and DKV.Hybrid work from Barcelona or full remote from Spain.Flexible working hours.A personal budget for professional development.Office workshops and meet-ups to encourage community participation and career growth.Moreover, we have a Wellness Program that embraces a holistic approach by covering 6 areas (occupational, physical, financial, emotional, social, environmental consciousness). Each area will include a variety of activities, and you'll be able to choose from 34 different activities that best meet your needs to configure a plan that best works for you.What you’ll need🤝5+ years of experience in a Data Engineering roleAt least 2 years leading or mentoring data engineering teams.Strong communication skills and the ability to work cross-functionally with technical and non-technical stakeholdersStrong background in designing and implementing data platforms in cloud environments (ideally AWS, but GCP or Azure is also valuable).Solid experience with Kafka, Airflow, DBT and modern data warehouses (ideally Redshift, but BigQuery or Snowflake is also valuable).Advanced knowledge of Python and SQL.Familiarity with Devops culture, CI/CD practices and infrastructure as code (e.g. Terraform).Deep understanding of data governance, versioning, and quality control.(Nice to have) Experience working with data analysts or BI teams, and ability to guide analytics efforts.Which are the next steps? 🙌Interview with People TeamTechnical take-home assessmentLive Peer review of the assessmentInterview with the Director of EngineeringMeet the teamWe promote equal opportunity to all, regardless of age, color, gender identity, medical condition, physical or mental disability, race, religion, sexual orientation, or any other characteristic. We have an inclusive environment, and respect is above all.Do you want to be part of the change? Join us!👇]]>
        </full-text>
        <skill>
          <![CDATA[Terraform]]>
        </skill>
        <skill>
          <![CDATA[SQL]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[AWS]]>
        </skill>
        <skill>
          <![CDATA[Apache Kafka]]>
        </skill>
        <skill>
          <![CDATA[Apache Airflow]]>
        </skill>
        <skill>
          <![CDATA[Amazon Redshift]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[SeQura]]>
      </company-name>
      <compensation>
        <salary>
          <![CDATA[65000.0 - 75000.0]]>
        </salary>
        <salary-currency>EUR</salary-currency>
      </compensation>
      <insert-date>
        <![CDATA[2026-05-13 17:07:52 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Fintech]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/data-engineering-lead-barcelona-9fe51f</url>
    </job>
    <job>
      <job-id>37520</job-id>
      <title>
        <![CDATA[Staff Software Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[🚀 About SupersonikSupersonik helps B2B SaaS companies sell faster with AI-powered product demos. On a live video call, our AI Agent shares the screen to walk buyers through a personalized, interactive demo in any language. This lets teams skip long sales calls and focus on closing deals.We’re backed by Andreessen Horowitz (a16z) and work with leading SaaS companies worldwide.🧩 About the RoleWe’re hiring Staff Engineers (10+ years of experience) to join our core team in Barcelona.You’ll be solving complex, technical problems and shaping the product and architecture from day one. You should thrive in high-growth startup environments, be fluent in modern Python and async programming (or willing to learn) and know how to build scalable, event-driven systems. You care about fast, real-time systems and enjoy working at the intersection of performance, AI and great user experience.If you love solving first-principles problems, navigating ambiguity and want to build a product people love you’ll fit right in.What You’ll Work OnScale a real-time, event-driven backend architecture where milliseconds matterDesign and implement low-latency APIs using FastAPI and AsyncioSolve engineering challenges in performance optimization, observability, and resilienceEnd to end contributions from frontend to infrastructure.Collaborate on prompt engineering, LLM behaviors, LLM fine-tuning and UXBuild and maintain infrastructure-as-code with Terraform and AWSContribute to 0→1 product development with a small, fast-moving teamOur StackBackend: Python, FastAPI, Asyncio, Redis, PostgreSQLInfra: AWS, Terraform, CI/CDFrontend: ReactTooling: GitHub, Datadog, LinearBonus PointsExperience with LLMs (prompting, training, alignment)Experience with TTS, STT and real-time voiceExperience with browser automationsDeep knowledge of AWS, Terraform, and distributed systemsExperience shipping 0→1 products in a startupWhat You’ll GetAbove-average salarySignificant equity in a company backed by A16zHybrid model with preference for onsite work Full ownership, real impact, and fast learning cyclesA tight-knit team that values clarity, speed, and smart execution]]>
        </full-text>
        <skill>
          <![CDATA[Terraform]]>
        </skill>
        <skill>
          <![CDATA[Redis]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[PostgreSQL]]>
        </skill>
        <skill>
          <![CDATA[FastAPI]]>
        </skill>
        <skill>
          <![CDATA[Asyncio]]>
        </skill>
        <skill>
          <![CDATA[Amazon Web Services (AWS)]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Supersonik ]]>
      </company-name>
      <compensation>
        <salary>
          <![CDATA[100000.0 - 120000.0]]>
        </salary>
        <salary-currency>EUR</salary-currency>
      </compensation>
      <insert-date>
        <![CDATA[2026-05-13 17:07:52 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[AI]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Backend Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/staff-software-engineer-barcelona-bef737</url>
    </job>
    <job>
      <job-id>38861</job-id>
      <title>
        <![CDATA[Senior Technical Artist]]>
      </title>
      <description>
        <full-text>
          <![CDATA[At Aristocrat, we aim to bring happiness to life through play, and we invite you to join our dynamic team as a Senior Technical Artist. This role is crucial in crafting the visual and interactive components of our world-class mobile and social casino games. You will have the chance to make a lasting impact on millions of players worldwide. As a Senior Technical Artist, you will work alongside passionate professionals in an environment that values creativity, inclusion, and excellence. This is an outstanding opportunity to advance our products while contributing to an ambitious and innovative organization!What You'll DoImplement and maintain flawless visual build standards using industry-standard tools like Photoshop and Illustrator.Collaborate with designers and developers to build outstanding UI and UX experiences.Apply your expertise in Unity, particularly with Unity UI and Unity Animations, to improve our game features.Manage source control and development tools to ensure efficient project workflows.Develop technical art solutions that optimize game performance and visual quality.Bring your enthusiasm and technical expertise to help advance our products to the next stage.Provide mentorship and guidance to junior artists and team members.Work closely with collaborators to understand and implement their vision.Troubleshoot and resolve technical issues that arise during development.Continuously learn and adapt to new technologies and processes.Maintain a demonstrably outstanding portfolio of your work.What We're Looking ForProven experience working on social or mobile titles.Demonstrable skills with 3D packages and technical art.Expert knowledge of Unity and the game development pipeline.Outstanding problem-solving abilities and adaptability to work with ambiguity.Strong communication skills to effectively collaborate across teams.A curious approach with the ability to quickly switch contexts.Passion for the gaming industry and a drive to build world-class experiences.Ability to manage collaborator expectations and deliver results.Perks- Health insurance - CIGNA- Gympass gold plan- 25 vacation days + 1 day on your birthday- Flexible payment - daycare, transport, etc- Pension plan 1% base salary- Food at the office twice a weekSo, what’s stopping you?Our ValuesPeople FirstWe have the deepest respect for our people and their well being. We know they are exceptionally talented and will always have a choice. We want them to re-choose us every day. We are committed to building a culture where each person's voice will always be heard and addressed.MAD for MoreAlways improving, innovating and never settling for the existing. We push all boundaries with courage and ambition to become the world’s best games company.Champion TogetherWe excel at what we do but yet remain humble and helpful to our teammates. We champion one another and hold each other to high standards without any egos.Globally InclusiveWe are all Equal - regardless of the language we speak, where we live, our gender, religion or culture we come from. We want to build a global home, where everyone has the equal opportunity to make an impact.Customer FocusedWe always think from the customer's perspective - be it players or internal customers.Improving their experience and joy is what drives us. Every client's success is our big win!Travel Expectations: None]]>
        </full-text>
        <skill>
          <![CDATA[Unity]]>
        </skill>
        <skill>
          <![CDATA[3D]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Aristocrat]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-13 17:07:41 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Entertainment]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Game Artist]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-technical-artist-barcelona-8613a2</url>
    </job>
    <job>
      <job-id>39055</job-id>
      <title>
        <![CDATA[Software Engineer - EVM - Blockchain Platform]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Building the Future of Crypto Our Krakenites are a world-class team with crypto conviction, united by our desire to discover and unlock the potential of crypto and blockchain technology.What makes us different?Kraken is a mission-focused company rooted in crypto values. As a Krakenite, you’ll join us on our mission to accelerate the global adoption of crypto, so that everyone can achieve financial freedom and inclusion. For over a decade, Kraken’s focus on our mission and crypto ethos has attracted many of the most talented crypto experts in the world.Before you apply, please read the Kraken Culture page to learn more about our internal culture, values, and mission. We also expect candidates to familiarize themselves with the Kraken app. Learn how to create a Kraken account here.As a fully remote company, we have Krakenites in 70+ countries who speak over 50 languages. Krakenites are industry pioneers who develop premium crypto products for experienced traders, institutions, and newcomers to the space. Kraken is committed to industry-leading security, crypto education, and world-class client support through our products like Kraken Pro, Desktop, Wallet, and Kraken Futures.Become a Krakenite and build the future of crypto!Proof of workThe TeamJoin our Crypto team to help integrate Kraken’s systems with an ever-expanding universe of cryptocurrencies and blockchains. This team is responsible for developing &amp; supporting crypto operations including deposits, withdrawals &amp; staking.As a member of this team, your focus is on protecting client funds. You will be responsible for building systems that communicate with various blockchains to enable the timely processing of client transactions, while also ensuring the safety and security of all funds on the exchange.The OpportunityIntegrate our existing systems with exciting new blockchainsDesign and implement low-latency, high-availability, super secure applications and data protection systemsWrite highly scalable, high volume servicesWrite reusable, testable, and efficient codeDesign and optimize database schemasOwn, develop and maintain existing crypto servicesSkills you should HODLAt least 4 years of backend development experienceSolid expertise in the Ethereum stack, with hands-on experience in smart contract development using SolidityStrong backend development skills with Typescript (Node.js) and/or RustUnderstanding of cryptographic principles and security best practices for EVM-based systemsFamiliarity with Docker, Kubernetes, and GNU/Linux environmentsProficiency with Git and testing frameworks for automated testing and unit testsPassion for blockchain development, with a strong focus on Ethereum, EVM, L2s and decentralized technologiesA proactive and adaptable mindset, ready to tackle dynamic challenges in a fast-paced environmentUnless a specific application deadline is stated in the job posting, applications are accepted on an ongoing basis.Please note, applicants are permitted to redact or remove information on their resume that identifies age, date of birth, or dates of attendance at or graduation from an educational institution.We consider qualified applicants with criminal histories for employment on our team, assessing candidates in a manner consistent with the requirements of the San Francisco Fair Chance Ordinance.Kraken is powered by people from around the world and we celebrate all Krakenites for their diverse talents, backgrounds, contributions and unique perspectives. We hire strictly based on merit, meaning we seek out the candidates with the right abilities, knowledge, and skills considered the most suitable for the job. We encourage you to apply for roles where you don't fully meet the listed requirements, especially if you're passionate or knowledgable about crypto!We may ask candidates to complete job-related skills or work-style assessments as part of our hiring process. These assessments are designed to evaluate competencies relevant to the role and are applied consistently across candidates for similar positions. Assessment results are considered alongside other relevant information, such as experience and interviews, and are not the sole basis for any employment decision.As an equal opportunity employer, we don’t tolerate discrimination or harassment of any kind. Whether that’s based on race, ethnicity, age, gender identity, citizenship, religion, sexual orientation, disability, pregnancy, veteran status or any other protected characteristic as outlined by federal, state or local laws. ]]>
        </full-text>
        <skill>
          <![CDATA[Typescript]]>
        </skill>
        <skill>
          <![CDATA[RUST]]>
        </skill>
        <skill>
          <![CDATA[Nodejs]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Kraken]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-13 17:07:35 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Blockchain]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Software Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/software-engineer-evm-blockchain-platform-barcelona-81ec9b</url>
    </job>
    <job>
      <job-id>39043</job-id>
      <title>
        <![CDATA[Senior Infrastructure Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Workato delivers enterprise infrastructure for the agentic era, redefining iPaaS and helping enterprises unify data, applications, processes, and AI into a single, governed platform. A leader in Enterprise MCP and trusted by 50% of the Fortune 500, Workato’s cloud-native architecture connects every application, data source, and process to power real-time orchestration at scale. With enterprise-grade security and continuous innovation at its core, Workato provides the trusted foundation for organizations to automate with confidence and operationalize AI across the business. To learn more, visit www.workato.comWhy join us?Ultimately, Workato believes in fostering a flexible, trust-oriented culture that empowers everyone to take full ownership of their roles. We are driven by innovation and looking for team players who want to actively build our company. But, we also believe in balancing productivity with self-care. That’s why we offer all of our employees a vibrant and dynamic work environment along with a multitude of benefits they can enjoy inside and outside of their work lives. If this sounds right up your alley, please submit an application. We look forward to getting to know you!Also, feel free to check out why:Business Insider named us an “enterprise startup to bet your career on”Forbes’ Cloud 100 recognized us as one of the top 100 private cloud companies in the worldDeloitte Tech Fast 500 ranked us as the 17th fastest growing tech company in the Bay Area, and 96th in North AmericaQuartz ranked us the #1 best company for remote workersResponsibilitiesWe are hiring a Senior Infrastructure Engineer to join our Global Core Infrastructure team and help build and operate the global platform . You will work closely with engineers across international teams to design, scale, and secure the systems that power Workato’s automation platform - trusted by thousands of enterprises and processing billions of events every day.As a Senior Infrastructure Engineer, you’ll be part of the team responsible for the architecture, scalability, and reliability of Workato’s distributed cloud platform. You’ll design and optimize the systems that allow our services to run securely and efficiently at scale. This is a highly technical role that requires deep experience with cloud infrastructure, Linux internals, and large-scale distributed systems.Design, build, and maintain a global, distributed, and resilient cloud infrastructure.Collaborate with engineering teams to plan and deliver complex platform initiatives.Patch and optimize open-source components for performance and security.Develop low-level internal services using Linux syscalls and networking primitives.Manage and provision AWS infrastructure using Terraform and Kubernetes.Write and maintain Kubernetes manifests and deployment configurations for critical workloads.Improve and maintain CI/CD pipelines for scalable and secure component delivery.Tune Linux systems and open-source software for high performance and hardened security.Build internal tools to streamline engineering workflows and operational automation.Participate in architecture reviews, incident response, and performance analysis to ensure system reliability.Requirements7+ years of experience in infrastructure or systems engineering roles.Proven expertise in distributed systems and cloud-native architectures.Strong understanding of Linux internals, including networking and system-level performance tuning.Experience operating infrastructure on AWS at scale.Proficiency with Terraform, Kubernetes. Solid understanding of network security and cloud security best practices.Hands-on experience optimizing CI/CD workflows and automating deployments.Excellent analytical, troubleshooting, and communication skills.Nice to HaveExperience with Golang for tooling or internal services.Familiarity with Kafka, Redis, ClickHouse, PostgreSQL, or similar technologies.Experience with observability tools such as Grafana, Prometheus, or VictoriaMetrics.Understanding of Vault or other secrets management systems.Contributions to or maintenance of open-source infrastructure projects.Tech StackAWS • Terraform • Kubernetes • Docker • Linux • Golang • ArgoCD • Kafka • PostgreSQL Redis • ClickHouse • Grafana • VictoriaMetrics • Vault]]>
        </full-text>
        <skill>
          <![CDATA[Terraform]]>
        </skill>
        <skill>
          <![CDATA[Linux]]>
        </skill>
        <skill>
          <![CDATA[Kubernetes]]>
        </skill>
        <skill>
          <![CDATA[AWS]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Workato]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-13 17:07:35 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[SaaS]]>
      </industry>
      <categories>
        <category>
          <![CDATA[DevOps / SysAdmin]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-infrastructure-engineer-barcelona-c974e6</url>
    </job>
    <job>
      <job-id>38919</job-id>
      <title>
        <![CDATA[Technical Artist]]>
      </title>
      <description>
        <full-text>
          <![CDATA[We are looking for a skilled Technical Artist to join our dynamic team. This role is crucial in driving the visual and technical excellence of our social casino titles, ensuring they remain competitive and outstanding in the market. If you thrive in an ambitious environment and are ready to make a significant impact, this opportunity is perfect for you.What you'll doBe the escalation point for all technical art implementation ensuring guidelines are used in asset creation.Implement and maintain detailed visual build standards using industry-standard tools like Photoshop and Illustrator.Collaborate closely with developers and artists to implement new features and UI designs.What we are looking for:Confirmed experience working on social or mobile titles.Translate UI designs, implementing them within Unity to be both functional and responsiveFamiliar with Unity animation.Awareness of Unity graphic pipeline and graphic performance fundamentals.Programing fundamentals on C# , OOP and software development principles.Proficient in project management, git, git flow.Able to create art assetsGood level of ability with vfx/particle effects.Knowledge of shadersAdvantage: Knowledge of 3DOutstanding problem-solving abilities and adaptability to work with ambiguity.Strong communication skills to effectively collaborate across teams.Apply your expertise in Unity, particularly with Unity UI and Unity Animations, to improve our game features.Manage source control and development tools to ensure efficient project workflows.Drive technical solutions to achieve high visual fidelity while balancing the hardware limitations of target mobile platforms.Identify the opportunities for, and create the custom tooling required to empower the technical art team.Support Junior TAs on boarding and trainingLeadership experience will be considered as an advantagePerks- Health insurance - CIGNA- Gympass gold plan- 25 vacation days + 1 day on your birthday- Flexible payment - daycare, transport, etc- Pension plan 1% base salary- Food at the office twice a weekSo, what’s stopping you?Our ValuesPeople FirstWe have the deepest respect for our people and their well being. We know they are exceptionally talented and will always have a choice. We want them to re-choose us every day. We are committed to building a culture where each person's voice will always be heard and addressed.MAD for MoreAlways improving, innovating and never settling for the existing. We push all boundaries with courage and ambition to become the world’s best games company.Champion TogetherWe excel at what we do but yet remain humble and helpful to our teammates. We champion one another and hold each other to high standards without any egos.Globally InclusiveWe are all Equal - regardless of the language we speak, where we live, our gender, religion or culture we come from. We want to build a global home, where everyone has the equal opportunity to make an impact.Customer FocusedWe always think from the customer's perspective - be it players or internal customers.Improving their experience and joy is what drives us. Every client's success is our big win!Travel Expectations: None]]>
        </full-text>
        <skill>
          <![CDATA[Unity]]>
        </skill>
        <skill>
          <![CDATA[3D]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Product Madness]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-13 17:07:24 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Computer Games]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Game Artist]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/technical-artist-barcelona-ef7b9b</url>
    </job>
    <job>
      <job-id>39062</job-id>
      <title>
        <![CDATA[Data Analyst - Strategic Partnerships]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Since 2015, papernest has been transforming the way people manage their contracts, making subscription, management, and switching simple through one smart, intuitive platform.We have supported more than 2 million customers across France, Spain, and Italy. Along the way, we have continued to invest in new verticals, establishing papernest as a high-performing, innovative, and competitive scale-up in a fast-growing market.With over 900 employees, we are strengthening our position as a European market leader. Your future missions :As a Data Analyst, you will join the Data Marketing Analytics team starting in January 2026. You will act as a strategic partner to the Strategic Partnerships department (B2B2C), helping them optimize performance and decision-making regarding the acquisition and retention of our partners (Banks and Real Estate Agencies).Predictive Modeling: Develop sophisticated models to evaluate and anticipate partner trends and agency behaviors.Performance Steering: Support Partnership Managers in tracking and driving their teams' performance through data.Customer Journey Analysis: Explore data from customer pathways to refine marketing strategies, boost commercial performance, and enhance the overall customer experience.Data Pipeline Management: Contribute to the maintenance and scalability of the data pipeline, ensuring data is collected, cleaned, structured, and accessible.Data Visualization: Design intuitive, operational dashboards to provide teams with daily insights and facilitate informed decision-making.About you :A degree from a Business or Engineering school.You are proficient in SQL and comfortable with analytical reasoning. (Knowledge of Python or visualization tools like Looker is a plus).You are a creative problem-solver, autonomous, and resourceful. You learn quickly and adapt easily to new topics.You have excellent communication skills and know how to interact with diverse teams (Sales, Ops, Marketing).You have an entrepreneurial spirit—always looking for optimizations, new opportunities, and things to test.Previous experience in the digital sector is a plusWhat We Offer :Evolving in an international and inclusive environment: Everyone has their place at Papernest, and with over 46 different nationalities, it’s not uncommon for us to start a sentence in French and finish it in English or Spanish!💸 Compensation: A monthly allowance defined by Business France, check for the amount in Spain, which is updated every quarter.🍽️ Meals &amp; partnerships: a healthy breakfast offered every Friday, as well as partnerships with various services in Barcelona (restaurants, sports, leisure, and care centers).🩺 Health &amp; Transport: A health insurance plan, April, for hassle-free management of your healthcare expenses, with 100% reimbursement. To make your transition easier, we also cover 100% of your round-trip transportation costs.🧳 Luggage: No decision to make! Papernest covers 100% of your luggage fees (up to 150kg) so you can enjoy all the seasons in Barcelona.📈 Career Development: For us, the VIE contract is a real stepping stone into professional life. We support your career ambitions by ensuring your learning and professional development throughout your experience with us.✨ Home office: Enjoy 2 days of home office per week to optimize your focus and efficiency.Hiring process:First call with a Talent acquisition partnera technical testAn interview with Borja, Data analyst leadA last meeting with Hernan, data analytics managerInterested in this challenge? 🙂Don’t hesitate any longer—we look forward to meeting you! Regardless of your gender, background, religion, sexual orientation, or disability, there’s a place for you with us. Our selection processes are designed to be inclusive, and our work environment is adapted to everyone’s needs.We particularly encourage applications from women. Even if you feel that you don’t meet all the criteria outlined in this job posting, please know that every application is valuable. We strongly believe that diverse and varied backgrounds enrich our team, and we will carefully consider your application. Parity and diversity are essential assets to our success.]]>
        </full-text>
        <skill>
          <![CDATA[SQL]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[Looker]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Papernest]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-13 17:07:21 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[SaaS]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Analyst / Business Intelligence]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/data-analyst-strategic-partnerships-barcelona-a3dc3e</url>
    </job>
    <job>
      <job-id>38491</job-id>
      <title>
        <![CDATA[Automation and AI Engineer (Unity & Backend Technologies)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[You’ll be joining a newly formed Automation and AI team at Aristocrat, passionate about redefining how we develop, operate, and maintain our live games. Our mission is to build pipelines, tools, and solutions powered by AI that automate repetitive tasks, lower operational overhead, and open new creative opportunities within Product Madness. This team combines a startup outlook with the strength of a well-established gaming powerhouse. You’ll enjoy the agility to innovate alongside the resources to make a real impact.As an Automation and AI Engineer (Unity &amp; Backend Technologies), you will deliver complete solutions that integrate efficiently with our Unity gaming platforms and backend systems. Your work will impact live game operations, player experiences, and the pace and quality of our production cycles. You will work with designers, data scientists, QA teams, and developers to compose, build, and launch innovative tools and workflows using the latest AI developments.What You'll DoBuild, develop, and maintain both front-end (Unity) and back-end services (APIs, microservices, databases) to support tools and automation workflows driven by intelligent systems.Implement secure, scalable, and high-performance features that integrate with existing game codebases and infrastructure.Develop and support custom Unity editor tools to streamline repetitive tasks, such as content creation workflows, build pipelines, and performance checks.Leverage Unity’s scripting APIs to integrate AI services and automate manual steps in the development and liveops processes.Develop and optimize server-side applications and microservices that power AI features, data processing, and real-time analytics.Work together with DevOps on CI/CD pipelines to automate testing, deployment, and monitoring of solutions powered by artificial intelligence.Work closely with data scientists and AI specialists to integrate machine learning models, autonomous agents, and other advanced AI techniques into Unity and backend systems.Evaluate emerging AI tools and frameworks to determine feasibility, integration points, and return on investment for the business.Implement automated testing strategies (unit, integration, functional, regression) to ensure reliability and maintainability of new and existing systems.Work together with game developers, architects, and product managers to identify challenges and opportunities for automation and AI application.Document builds, workflows, and guidelines for broader internal adoption.Actively seek out areas for optimization, new tools, or process upgrades, and remain informed about the latest AI, gaming, and automation trends.What We're Looking ForMore than 5 years of professional experience in full stack development, preferably within a gaming setting.More than one year of professional experience in AI and Automation development and implementation.Proficiency in Unity (C#) with proven experience crafting editor tools, game modules, or liveops features.Strong back-end development experience with a modern language (e.g., Java, C#, Python, or Node.js) and frameworks (e.g., ASP.NET, Django, Express).Experience with databases (SQL and/or NoSQL) and crafting RESTful APIs or microservices architectures.Familiarity with DevOps &amp; CI/CD practices and tools (Git, Docker, Jenkins, etc.).Solid understanding of software engineering guidelines (build patterns, code reviews, testing, and version control).Excellent communication and teamwork skills, with the ability to work cross-functionally in an agile environment.Nice to HaveExperience with AI/ML frameworks (TensorFlow, PyTorch, OpenAI APIs) or integrating third-party AI services.Cloud platform experience (AWS, Azure, or GCP) including serverless computing, container orchestration (Kubernetes), and infrastructure as code.Familiarity with gaming analytics, real-time multiplayer systems, or other liveops-related technologies.Passion for gaming and a keen interest in the future of game development using advanced technologyPerks- Health insurance - CIGNA- Gympass gold plan- 25 vacation days + 1 day on your birthday- Flexible payment - daycare, transport, etc- Pension plan 1% base salary- Food at the office twice a weekSo, what’s stopping you?Our ValuesPeople FirstWe have the deepest respect for our people and their well being. We know they are exceptionally talented and will always have a choice. We want them to re-choose us every day. We are committed to building a culture where each person's voice will always be heard and addressed.MAD for MoreAlways improving, innovating and never settling for the existing. We push all boundaries with courage and ambition to become the world’s best games company.Champion TogetherWe excel at what we do but yet remain humble and helpful to our teammates. We champion one another and hold each other to high standards without any egos.Globally InclusiveWe are all Equal - regardless of the language we speak, where we live, our gender, religion or culture we come from. We want to build a global home, where everyone has the equal opportunity to make an impact.Customer FocusedWe always think from the customer's perspective - be it players or internal customers.Improving their experience and joy is what drives us. Every client's success is our big win!Travel Expectations: None]]>
        </full-text>
        <skill>
          <![CDATA[SQL]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[C#]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Aristocrat]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-13 17:07:14 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Entertainment]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Backend Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/automation-and-ai-engineer-unity-backend-technologies-barcelona-6e1a6d</url>
    </job>
    <job>
      <job-id>39066</job-id>
      <title>
        <![CDATA[Senior Backend Developer Python]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Since 2015, papernest has been transforming the way people manage their contracts, making subscription, management, and switching simple through one smart, intuitive platform.We have supported more than 2 million customers across France, Spain, and Italy. Along the way, we have continued to invest in new verticals, establishing papernest as a high-performing, innovative, and competitive scale-up in a fast-growing market.With over 900 employees, we are strengthening our position as a European market leader.As a Senior Backend Engineer, you will play a key role in strengthening and scaling the technical foundations of our Spanish market operations.Your responsibilities:You will be responsible for designing, building, and evolving backend systems that support business growth, operational efficiency, and long-term scalability. Acting as a bridge between business operations and technology, you will translate operational requirements into reliable, maintainable, and scalable software solutions.In a dynamic and fast-evolving environment, you will bring structure and engineering rigor. You will contribute to architectural decisions, establish best practices, and ensure that backend systems are resilient, performant, and aligned with the company’s strategic objectives.Your mission includes:Designing and implementing scalable backend services and APIsImproving system reliability, performance, and maintainabilityPartnering closely with operations and business stakeholders to understand evolving needsDriving technical excellence and reducing technical debt through pragmatic decision-makingContributing to architectural standards and long-term platform strategySupporting the scalability of our Spanish market by building robust, future-proof infrastructureThis role requires a hands-on senior engineer who combines strong technical expertise with business awareness, thrives in evolving environments, and takes ownership of delivering sustainable solutions that enable growth.Your profile:Bachelor’s or Master’s degree in Computer Science, Software Engineering, or equivalent practical experience.5+ years of backend development experience, including senior-level ownership of architecture and integrations.Technical Expertise:Senior-level expertise in Python (Django/FastAPI), including event-driven or asynchronous architectures.Strong experience managing complex API integrations and debugging data inconsistencies across multiple external services.Ability to reverse engineer semi-technical workflows (“shadow IT”) to understand business logic before leading refactoring.Your Strengths:Strong analytical and problem-solving mindset.Pragmatic and structured approach in fast-moving environments.Fast learner of business domains with the ability to bridge technical and operational topics.Professional English required; Spanish is a plus.What We Offer You:Evolve in an international and inclusive environment: Everyone has a place at papernest, and with over 46 nationalities, it’s common to start a sentence in French and finish it in English or Spanish!💸 Compensation: receive Subscription Bonuses for Company Creators (BSPCE) from your first day, in line with company regulations.🏆 Benefits: as a provider of home insurance and green energy, we offer our employees attractive deals. After all, it shouldn’t be just our clients who benefit!🩺 Health: enjoy mutual health insurance through Alan, offering simple, paper-free management of your healthcare expenses, with 50% covered by papernest.🍽️ Meals: access the Swile card for meal vouchers valued at €9 per working day, with 50% covered by papernest. Plus, enjoy breakfast every Tuesday at the office, a fully stocked Ideal Garden refrigerator, and discounted rates at partner restaurants for healthy, balanced meals.📚 Training: your growth is our priority. You’ll have continuous training aligned with your goals, whether in technical, language, or managerial skills.📈 Career Development: numerous opportunities await you to deepen your expertise or explore new directions. We’re here to support your professional goals.✨ Remote Work: take advantage of 2 remote work days per week to enhance your focus and productivity.⚖️ Legal Advice: access the Ekie solution for dedicated legal and tax advice, helping you manage all your procedures with peace of mind!Hiring process:First call with Wolfgang from the Talent team.An interview with Sophie, our Engineering Manager.A technical test and a code review with the Tech team.A last interview with Raphaël, our CTO.Interested in this challenge? 🙂Don’t hesitate any longer—we look forward to meeting you! Regardless of your age, gender, background, religion, sexual orientation, or disability, there’s a place for you with us. Our selection processes are designed to be inclusive, and our work environment is adapted to everyone’s needs.We particularly encourage applications from women. Even if you feel that you don’t meet all the criteria outlined in this job posting, please know that every application is valuable. We strongly believe that diverse and varied backgrounds enrich our team, and we will carefully consider your application. Parity and diversity are essential assets to our success.]]>
        </full-text>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[Django]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Papernest]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-13 17:07:01 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[SaaS]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Backend Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-backend-developer-python-barcelona-7922fc</url>
    </job>
    <job>
      <job-id>39053</job-id>
      <title>
        <![CDATA[Senior Software Engineer – AI Infrastructure]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Building the Future of Crypto Our Krakenites are a world-class team with crypto conviction, united by our desire to discover and unlock the potential of crypto and blockchain technology.What makes us different?Kraken is a mission-focused company rooted in crypto values. As a Krakenite, you’ll join us on our mission to accelerate the global adoption of crypto, so that everyone can achieve financial freedom and inclusion. For over a decade, Kraken’s focus on our mission and crypto ethos has attracted many of the most talented crypto experts in the world.Before you apply, please read the Kraken Culture page to learn more about our internal culture, values, and mission. We also expect candidates to familiarize themselves with the Kraken app. Learn how to create a Kraken account here.As a fully remote company, we have Krakenites in 70+ countries who speak over 50 languages. Krakenites are industry pioneers who develop premium crypto products for experienced traders, institutions, and newcomers to the space. Kraken is committed to industry-leading security, crypto education, and world-class client support through our products like Kraken Pro, Desktop, Wallet, and Kraken Futures.Become a Krakenite and build the future of crypto!Proof of workThe teamThe AI Infrastructure team builds and operates the production systems that power intelligent agents at scale. This team sits at the foundation of the agent platform, ensuring that model inference, orchestration, and execution layers are reliable, observable, and performant under real-world load.Working closely with the Agent Systems team and broader infrastructure partners, this group owns the core primitives that enable agents to safely operate across internal systems. The environment is high-scale and high-stakes — systems serve millions of users and must meet strict reliability, latency, and correctness standards.This is a deeply production-oriented team. Engineers here combine strong systems thinking with applied ML infrastructure experience, building in Rust and operating services where performance and failure modes matter.The opportunityDesign and build the infrastructure layer powering AI agent systems in productionDevelop high-performance Rust services that handle model inference, orchestration, and executionArchitect scalable systems capable of supporting millions of users and high request throughputBuild reliable ML infrastructure and MLOps patterns for model deployment, evaluation, and monitoringDefine guardrails, observability, and failure handling for agent-driven workflowsOptimize latency, throughput, and cost across inference and orchestration layersPartner closely with the Agent Systems team to translate experimental prototypes into hardened production systemsContribute to foundational infrastructure decisions in a high-scale, high-impact environmentSkills you should HODL5+ years of experience building and operating high-scale production systemsStrong proficiency in Rust and systems-level programmingDeep understanding of distributed systems, reliability engineering, and performance optimizationExperience operating services serving millions of users or high-throughput workloadsFamiliarity with ML infrastructure, model serving, or MLOps in production environmentsExperience designing observability, monitoring, and failure recovery systemsStrong collaboration skills working across infrastructure and applied engineering teamsHigh ownership mindset in high-stakes production environmentNice to havesExperience building infrastructure for agent-based or LLM-powered systemsBackground in high-performance networking, async systems, or low-latency architecturesExperience with container orchestration and cloud-native infrastructureFamiliarity with evaluation frameworks and model performance monitoring at scaleExperience working in fast-moving 0→1 or platform-building teamsUnless a specific application deadline is stated in the job posting, applications are accepted on an ongoing basis.Please note, applicants are permitted to redact or remove information on their resume that identifies age, date of birth, or dates of attendance at or graduation from an educational institution.We consider qualified applicants with criminal histories for employment on our team, assessing candidates in a manner consistent with the requirements of the San Francisco Fair Chance Ordinance.Kraken is powered by people from around the world and we celebrate all Krakenites for their diverse talents, backgrounds, contributions and unique perspectives. We hire strictly based on merit, meaning we seek out the candidates with the right abilities, knowledge, and skills considered the most suitable for the job. We encourage you to apply for roles where you don't fully meet the listed requirements, especially if you're passionate or knowledgable about crypto!We may ask candidates to complete job-related skills or work-style assessments as part of our hiring process. These assessments are designed to evaluate competencies relevant to the role and are applied consistently across candidates for similar positions. Assessment results are considered alongside other relevant information, such as experience and interviews, and are not the sole basis for any employment decision.As an equal opportunity employer, we don’t tolerate discrimination or harassment of any kind. Whether that’s based on race, ethnicity, age, gender identity, citizenship, religion, sexual orientation, disability, pregnancy, veteran status or any other protected characteristic as outlined by federal, state or local laws. ]]>
        </full-text>
        <skill>
          <![CDATA[RUST]]>
        </skill>
        <skill>
          <![CDATA[Machine Learning]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Kraken]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-13 17:07:01 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Blockchain]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Software Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-software-engineer-ai-infrastructure-barcelona-33ea96</url>
    </job>
    <job>
      <job-id>39044</job-id>
      <title>
        <![CDATA[Senior Infrastructure Engineer (Core Infra)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Workato delivers enterprise infrastructure for the agentic era, redefining iPaaS and helping enterprises unify data, applications, processes, and AI into a single, governed platform. A leader in Enterprise MCP and trusted by 50% of the Fortune 500, Workato’s cloud-native architecture connects every application, data source, and process to power real-time orchestration at scale. With enterprise-grade security and continuous innovation at its core, Workato provides the trusted foundation for organizations to automate with confidence and operationalize AI across the business. To learn more, visit www.workato.comWhy join us?Ultimately, Workato believes in fostering a flexible, trust-oriented culture that empowers everyone to take full ownership of their roles. We are driven by innovation and looking for team players who want to actively build our company. But, we also believe in balancing productivity with self-care. That’s why we offer all of our employees a vibrant and dynamic work environment along with a multitude of benefits they can enjoy inside and outside of their work lives. If this sounds right up your alley, please submit an application. We look forward to getting to know you!Also, feel free to check out why:Business Insider named us an “enterprise startup to bet your career on”Forbes’ Cloud 100 recognized us as one of the top 100 private cloud companies in the worldDeloitte Tech Fast 500 ranked us as the 17th fastest growing tech company in the Bay Area, and 96th in North AmericaQuartz ranked us the #1 best company for remote workersResponsibilitiesAs a Senior Infrastructure Engineer, you’ll be part of the team responsible for the architecture, scalability, and reliability of Workato’s distributed cloud platform. You’ll design and optimize the systems that allow our services to run securely and efficiently at scale. This is a highly technical role that requires deep experience with cloud infrastructure, Linux internals, and large-scale distributed systems. In this role, you will also be responsible to:Design, build, and maintain a global, distributed, and resilient cloud infrastructure.Collaborate with engineering teams to plan and deliver complex platform initiatives.Patch and optimize open-source components for performance and security.Manage and provision AWS infrastructure using Terraform and Kubernetes.Write and maintain Kubernetes manifests and deployment configurations for critical workloads.Tune Linux systems and open-source software for high performance and hardened security.Build internal tools to streamline engineering workflows and operational automation.Participate in architecture reviews, incident response, and performance analysis to ensure system reliability.RequirementsQualifications / Experience / Technical Skills / Soft Skills7+ years of experience in infrastructure or systems engineering roles.Proven expertise in distributed systems and cloud-native architectures.Strong understanding of Linux internals, including networking and system-level performance tuning.Experience operating infrastructure on AWS at scale.Proficiency with Terraform and Kubernetes.Solid understanding of network security and cloud security best practices.Excellent analytical, troubleshooting, and communication skills.Nice to HaveExperience with Golang for tooling or internal services.Familiarity with Kafka, Redis, ClickHouse, PostgreSQL, or similar technologies.Experience with observability tools such as Grafana, Prometheus, or VictoriaMetrics.Experience optimizing CI/CD workflows and automating deployments.Understanding of Vault or other secrets management systems.Contributions to or maintenance of open-source infrastructure projects.Tech StackAWS • Terraform • Kubernetes •  ArgoCD • Kafka • PostgreSQL • Redis • ClickHouse • Grafana • VictoriaMetrics • Vault]]>
        </full-text>
        <skill>
          <![CDATA[Terraform]]>
        </skill>
        <skill>
          <![CDATA[Linux]]>
        </skill>
        <skill>
          <![CDATA[Kubernetes]]>
        </skill>
        <skill>
          <![CDATA[AWS]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Workato]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-13 17:06:54 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[SaaS]]>
      </industry>
      <categories>
        <category>
          <![CDATA[DevOps / SysAdmin]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-infrastructure-engineer-core-infra-barcelona-9d3940</url>
    </job>
    <job>
      <job-id>39051</job-id>
      <title>
        <![CDATA[Staff Product Designer - Consumer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Building the Future of Crypto Our Krakenites are a world-class team with crypto conviction, united by our desire to discover and unlock the potential of crypto and blockchain technology.What makes us different?Kraken is a mission-focused company rooted in crypto values. As a Krakenite, you’ll join us on our mission to accelerate the global adoption of crypto, so that everyone can achieve financial freedom and inclusion. For over a decade, Kraken’s focus on our mission and crypto ethos has attracted many of the most talented crypto experts in the world.Before you apply, please read the Kraken Culture page to learn more about our internal culture, values, and mission. We also expect candidates to familiarize themselves with the Kraken app. Learn how to create a Kraken account here.As a fully remote company, we have Krakenites in 70+ countries who speak over 50 languages. Krakenites are industry pioneers who develop premium crypto products for experienced traders, institutions, and newcomers to the space. Kraken is committed to industry-leading security, crypto education, and world-class client support through our products like Kraken Pro, Desktop, Wallet, and Kraken Futures.Become a Krakenite and build the future of crypto!Proof of WorkThe TeamWe’re looking for a world-class Staff Product Designer to help shape the future of Kraken in the crypto space. This is a high-impact individual contributor role with broad scope and influence: you’ll lead the design direction of complex, high-priority areas within our flagship Kraken app, used and loved by millions of people around the world.We’re a hardworking team that moves fast and ships with purpose. We’re straight-talking, no-nonsense, and deeply invested in the quality of what we build. We care about craft, we care about our customers, and we care about getting things right.If you’re excited by ambiguous, high-stakes problems, setting the bar for design excellence, and helping define the future of finance through world-class product experiences, climb aboard.The OpportunitySet and elevate the design vision across key product areas, defining what great looks like and driving it through execution.Lead the design of complex, ambiguous problem spaces, turning them into clear, elegant, and scalable user experiences.Raise the bar for the industry by creating visually rich, forward-thinking designs that elevate Kraken’s brand and set new benchmarks for excellence.Shape and evolve Kraken’s design system and visual language, ensuring consistency and scalability across the product.Partner deeply with product, engineering, and leadership to influence product strategy and roadmap decisions, not just execution.Drive alignment across teams, bringing clarity and direction to cross-functional initiatives.Mentor and support other designers, contributing to their growth and raising the overall quality of the design team.Champion a high standard of craft and user experience, influencing stakeholders to uphold excellence across the organization.Use customer insights, data, and experimentation to inform decisions and continuously improve product outcomes.Lead design critiques and contribute to a strong culture of feedback, rigor, and continuous improvement.Skills You Should HODL7+ years of experience in product design, with a portfolio demonstrating exceptional craft and impact, particularly in mobile app experiences.Proven ability to lead design direction for large, complex product areas and deliver high-quality outcomes.Strong UX and visual design skills, with a track record of solving ambiguous problems with clarity and elegance.Advanced prototyping skills, with the ability to communicate complex interactions and ideas effectively.Experience influencing product strategy and cross-functional decision-making at a team or organizational level.Strong systems thinking, with experience contributing to or evolving design systems at scale.Ability to mentor and elevate other designers through feedback, collaboration, and example.Data-informed mindset, balancing user needs, business goals, and technical constraints.Excellent communication and storytelling skills, able to clearly articulate and defend design decisions to diverse stakeholders.Deep understanding of human-centered design principles and research methods, and the ability to apply them in complex environments.Experience designing trading or financial products is a plus.Unless a specific application deadline is stated in the job posting, applications are accepted on an ongoing basis.Please note, applicants are permitted to redact or remove information on their resume that identifies age, date of birth, or dates of attendance at or graduation from an educational institution.We consider qualified applicants with criminal histories for employment on our team, assessing candidates in a manner consistent with the requirements of the San Francisco Fair Chance Ordinance.Kraken is powered by people from around the world and we celebrate all Krakenites for their diverse talents, backgrounds, contributions and unique perspectives. We hire strictly based on merit, meaning we seek out the candidates with the right abilities, knowledge, and skills considered the most suitable for the job. We encourage you to apply for roles where you don't fully meet the listed requirements, especially if you're passionate or knowledgable about crypto!We may ask candidates to complete job-related skills or work-style assessments as part of our hiring process. These assessments are designed to evaluate competencies relevant to the role and are applied consistently across candidates for similar positions. Assessment results are considered alongside other relevant information, such as experience and interviews, and are not the sole basis for any employment decision.As an equal opportunity employer, we don’t tolerate discrimination or harassment of any kind. Whether that’s based on race, ethnicity, age, gender identity, citizenship, religion, sexual orientation, disability, pregnancy, veteran status or any other protected characteristic as outlined by federal, state or local laws. ]]>
        </full-text>
        <skill>
          <![CDATA[Product Design]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Kraken]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-13 17:06:49 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Blockchain]]>
      </industry>
      <categories>
        <category>
          <![CDATA[UX / UI Designer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/staff-product-designer-consumer-barcelona-79a2b4</url>
    </job>
    <job>
      <job-id>39065</job-id>
      <title>
        <![CDATA[DevOps AWS]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Since 2015, papernest has been transforming the way people manage their contracts, making subscription, management, and switching simple through one smart, intuitive platform.We have supported more than 2 million customers across France, Spain, and Italy. Along the way, we have continued to invest in new verticals, establishing papernest as a high-performing, innovative, and competitive scale-up in a fast-growing market.With over 900 employees, we are strengthening our position as a European market leader by scaling our operations, accelerating innovation, and delivering high-quality solutions across markets.As a Cloud &amp; DevOps Engineer, you will be responsible for designing, building, and operating secure, scalable, and cost-efficient cloud infrastructure, while improving reliability, automation, and developer experience.Your Missions:Cloud infrastructure &amp; architectureDesign and maintain AWS multi-account, multi-region environments.Build and evolve VPC networking (subnets, routing, peering, security groups, private endpoints).Operate container platforms (ECS/EKS clusters, services, capacity management, scaling strategies).Manage data platforms (RDS PostgreSQL, ElastiCache, S3, OpenSearch).Infrastructure as CodeDevelop and maintain CloudFormation and Terraform stacks.Standardize reusable modules and enforce best practices.Review and manage infrastructure changes with CI/CD workflows.CI/CD &amp; deliveryDesign and operate deployment pipelines (GitHub Actions, self hosted runners).Improve developer experience and release velocity.Observability &amp; reliabilityImplement monitoring, logging, and alerting (Sentry, Opensearch, CloudWatch, metrics, alarms, log pipelines).Troubleshoot production incidents and perform root cause analysis.Define SLOs, improve system resilience.Cost optimizationAnalyze AWS billing and usage patterns.Optimize compute, storage, and data transfer costs.Evaluate instance types, storage classes, and architectural trade-offs.Security &amp; complianceManage Google, VPN and SSO access, IAM roles, policies, and least-privilege access.Secure network boundaries and service communications.Support security reviews and third-party assessments.Operations &amp; incident responseParticipate in on-call rotations and incident management.Automate remediation and operational workflows.Coordinate with developer teams during outages or performance issues.Automation &amp; toolingBuild scripts and internal tools (Python, CLI automation, Airflow).Automate repetitive operational tasks.Integrate systems across monitoring, alerting, and ticketing.Collaboration &amp; leadershipWork closely with engineering teams to design solutions.Provide guidance on architecture, scalability, and reliability.Contribute to technical documentation and knowledge sharing.Your profile:Hard skills :You have 2-5 years of experience as a DevOps / Infrastructure engineer in a fast growing environmentYou have strong experience operating AWS production environments across multiple accounts, with knowledge of networking, security, and cloud architectureYou have strong experience with Infrastructure as Code (CloudFormation, Terraform) and automated delivery pipelines (GitHub Actions)You have scripting skills (Python, Bash), an automation mindset and experience of GNU/Linux systems administrationYou have hands-on experience running containerized workloads on ECS and managing deployments, scaling, and troubleshootingYou have good experience with observability, incident response, and improving reliability in production systemsYou have knowledge on data services (PostgreSQL, OpenSearch, S3) and optimizing performance and costsYou are familiar with VPN implementations, networking and common protocols (TCP/IP, DNS, HTTP, FTP, SSH, ...), load balancing &amp; proxy solutionsYou embrace modern tooling and continuously look for ways to leverage automation and AI to improve productivity and decision-makingYou are fluent in English, another language is a plusEven better if… You are communicativeYou are autonomous, proactive and you’re not afraid to take initiatives !You are a “problem solver”You are ready to join a complex project with more than 60 engineersYour team :Your manager will be Jeremy, Engineering Manager DevOps.He is fully remote in France and will always be ready to support you and help you grow.You will work with him, Benjamin and Caglar as a team to build the next-gen papernest infrastructure.You will collaborate with SecOps and IT support teams too, as part of the Infrastructure department.What we offer :Thrive in an international and inclusive environment: everyone has a place at papernest. With over 46 different nationalities, it’s not uncommon here to start a sentence in English and finish it en français or en español ¡💸 Compensation: a plan for Subscription Warrants for Company Creators (BSPCE) in accordance with company regulations, as well as a Pluxee card to manage your tax level through a voluntary compensation system across different services (transportation, dining, and childcare).🏆 Benefits: as a home insurance provider and a supplier of green electricity and gas, we offer attractive deals to our employees. After all, there’s no reason why things should only be simpler for our customers!🩺 Health: medical insurance through Alan or Sanitas to manage your healthcare expenses in an ultra-simple, paperless way, with up to 50% coverage by papernest (after 6 months in the company).📚 Training: the development of our employees is essential. You will have access to ongoing training tailored to your goals, whether it involves technical, language, or managerial skills.📈 Career Development: numerous opportunities are available for you to grow, whether by deepening your expertise or exploring new paths. We support you in your professional ambitions.Hiring process:A first call with our talent acquisition teamAn interview with Jeremy, Engineering Manager DevOpsA second technical oriented interview with JeremyAn interview with Andrea, Head of Infrastructure, and Raphaël, CTOInterested in this challenge? 🙂Don’t hesitate any longer—we look forward to meeting you! Regardless of your age, gender, background, religion, sexual orientation, or disability, there’s a place for you with us. Our selection processes are designed to be inclusive, and our work environment is adapted to everyone’s needs.We particularly encourage applications from women. Even if you feel that you don’t meet all the criteria outlined in this job posting, please know that every application is valuable. We strongly believe that diverse and varied backgrounds enrich our team, and we will carefully consider your application. Parity and diversity are essential assets to our success.]]>
        </full-text>
        <skill>
          <![CDATA[Terraform]]>
        </skill>
        <skill>
          <![CDATA[AWS CloudFormation]]>
        </skill>
        <skill>
          <![CDATA[AWS]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Papernest]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-13 17:06:45 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[SaaS]]>
      </industry>
      <categories>
        <category>
          <![CDATA[DevOps / SysAdmin]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/devops-aws-barcelona-8cb666</url>
    </job>
    <job>
      <job-id>39057</job-id>
      <title>
        <![CDATA[Senior Software Engineer - React Native - Growth]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Building the Future of Crypto Our Krakenites are a world-class team with crypto conviction, united by our desire to discover and unlock the potential of crypto and blockchain technology.What makes us different?Kraken is a mission-focused company rooted in crypto values. As a Krakenite, you’ll join us on our mission to accelerate the global adoption of crypto, so that everyone can achieve financial freedom and inclusion. For over a decade, Kraken’s focus on our mission and crypto ethos has attracted many of the most talented crypto experts in the world.Before you apply, please read the Kraken Culture page to learn more about our internal culture, values, and mission. We also expect candidates to familiarize themselves with the Kraken app. Learn how to create a Kraken account here.As a fully remote company, we have Krakenites in 70+ countries who speak over 50 languages. Krakenites are industry pioneers who develop premium crypto products for experienced traders, institutions, and newcomers to the space. Kraken is committed to industry-leading security, crypto education, and world-class client support through our products like Kraken Pro, Desktop, Wallet, and Kraken Futures.Become a Krakenite and build the future of crypto!Proof of workThe teamThe Growth team is dedicated to expanding Kraken's global user base by optimizing every stage of the user journey, from initial impressions to long-term retention. The Growth Funnel teams focus on creating experiences that captivate and guide new users, ensuring a seamless journey from the start and throughout their entire lifecycle as Kraken customers.Our team collaborates closely with Engineering, Product, Marketing, and Design to achieve our goals of increasing activation rates. Our mission is to streamline the activation process, helping users quickly unlock the value of our platform while setting the gold standard for first-time user experiences in the industry. We continuously refine our strategies using data-driven insights, testing, and user feedback to optimize the activation process and ensure users experience the full value of Kraken.The opportunityDesign, develop, and maintain high-quality mobile applications using React NativeDesign and execute onboarding experiences that captivate new users and streamline their journey.Optimize the activation process to ensure users quickly realize the value of our platform.Create and refine a first-time user experience that sets the gold standard in our industry.Develop innovative features to incentivise engagement and loyalty.Continuously test, learn, and improve strategies based on user behaviour and feedback.Set the standard for high-quality code and lead complex software systems developmentSignificantly influence technical decisions, contribute to technical strategy discussions, and shape product/domain decisions with an expert understanding of engineering best practicesMentor junior and senior engineers and provide constructive feedbackMaster multiple technologies and stay ahead of the curve with new tools and trendsDesign and implement scalable, maintainable, and fault-tolerant systems, with a deep understanding of complex software development architecture and design patternsLead and collaborate on complex initiatives, and drive feedback and growth across teamsDrive process improvements and lead by example with advanced experience in multiple software development processesWhat you'll bringA strong understanding of user behaviour, onboarding best practices, and data-driven decision-making.A creative mindset to design user experiences that stand out and leave a lasting impression.Skills you should HODL6+ years of experience in software development, with a focus on web and mobile applicationsDeep understanding of JavaScript/TypeScript and proficiency with React Native frameworksStrong experience of API design, security, and performance optimizationExperience with Next.js and WebSocketsExperience with frontend testing frameworksFamiliarity with modern front-end build pipelines and toolingStrong understanding of UI/UX best practices and principlesExperience within a large technology organization or fast growing startupHands-on experience in consumer payments, crypto or fintech mobile applicationsStrong written and verbal communication skills in EnglishNice to havesFamiliarity with native mobile app development (iOS/Android)Knowledge of the cryptocurrency industry and blockchain technologyUnless a specific application deadline is stated in the job posting, applications are accepted on an ongoing basis.Please note, applicants are permitted to redact or remove information on their resume that identifies age, date of birth, or dates of attendance at or graduation from an educational institution.We consider qualified applicants with criminal histories for employment on our team, assessing candidates in a manner consistent with the requirements of the San Francisco Fair Chance Ordinance.Kraken is powered by people from around the world and we celebrate all Krakenites for their diverse talents, backgrounds, contributions and unique perspectives. We hire strictly based on merit, meaning we seek out the candidates with the right abilities, knowledge, and skills considered the most suitable for the job. We encourage you to apply for roles where you don't fully meet the listed requirements, especially if you're passionate or knowledgable about crypto!We may ask candidates to complete job-related skills or work-style assessments as part of our hiring process. These assessments are designed to evaluate competencies relevant to the role and are applied consistently across candidates for similar positions. Assessment results are considered alongside other relevant information, such as experience and interviews, and are not the sole basis for any employment decision.As an equal opportunity employer, we don’t tolerate discrimination or harassment of any kind. Whether that’s based on race, ethnicity, age, gender identity, citizenship, religion, sexual orientation, disability, pregnancy, veteran status or any other protected characteristic as outlined by federal, state or local laws. ]]>
        </full-text>
        <skill>
          <![CDATA[Typescript]]>
        </skill>
        <skill>
          <![CDATA[React Native]]>
        </skill>
        <skill>
          <![CDATA[JavaScript]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Kraken]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-13 17:06:38 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Blockchain]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Software Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-software-engineer-react-native-growth-barcelona-801f03</url>
    </job>
    <job>
      <job-id>39064</job-id>
      <title>
        <![CDATA[Senior Backend Developer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Since 2015, papernest has been transforming the way people manage their contracts, making subscription, management, and switching simple through one smart, intuitive platform.We have supported more than 2 million customers across France, Spain, and Italy. Along the way, we have continued to invest in new verticals, establishing papernest as a high-performing, innovative, and competitive scale-up in a fast-growing market.With over 900 employees, we are strengthening our position as a European market leader. You will work in the Providers SP part of the business, which are the applications and processes necessary to subscribe, maintain and invoice our products in Spain.On top of a great web app, we maintain a lot of integrations with internal and external partners. The features for which we are responsible are diverse and give a lot of possibilities to learn something new.You will cover various areas like automation of finance processes, data management and integration with many internal and external systems.Your responsibilities :Take ownership of the product from a technical standpointWork closely with dev, product, QA, and other teams across EuropeChallenge product requirements and anticipate technical difficultiesTake initiative in proposing technical solutionsEnsure state-of-the-art design and implementation with respect to the global architecture of the platformTake part in roadmap planning and take ownership of its deliveryDevelop features ensuring unit and integration test coverageEnsure that delivered features work perfectly from integration to productionParticipate in code reviewsHelp in continuous improvements of team practicesAbility to strategically step back to enhance deployment frequency, reduce the number of bugs introduced and shorten the "lead time for changes"Actively take part in knowledge sharing, mentoring of more junior developers and fair employee evaluationOur stack :Backend: Python, Django, FastAPI, Celery, Redis, PostgreSQL, Event-driven architecture (EventBridge + SQS)Frontend: TypeScript, Angular, Next.js, Vue, FlutterInfrastructure: AWS, Docker, Continuous Integration and Deployment on Github.Your profile : You have at least 5+ years of backend development experience in Python.Good experience with relational and/or non-relational databases (migration management, performance work, large data volumes, understanding the Django ORM, choice between relational and non-relational databases).You have a good knowledge of Docker/Git.You are not afraid to take technical initiatives.You demonstrate rigor and autonomy.The user experience is a product aspect that you particularly appreciate.A good level of English (written and oral) is essential.What we offer :Thrive in an international and inclusive environment: everyone has a place at papernest. With over 46 different nationalities, it’s not uncommon here to start a sentence in English and finish it en français or en español ¡💸 Compensation: a plan for Subscription Warrants for Company Creators (BSPCE) in accordance with company regulations, as well as a Pluxee card to manage your tax level through a voluntary compensation system across different services (transportation, dining, and childcare).🏆 Benefits: as a home insurance provider and a supplier of green electricity and gas, we offer attractive deals to our employees. After all, there’s no reason why things should only be simpler for our customers!🩺 Health: medical insurance through Alan or Sanitas to manage your healthcare expenses in an ultra-simple, paperless way, with up to 50% coverage by papernest (after 6 months in the company).🍽️ Meals &amp; partnerships: a healthy breakfast offered every Friday, as well as partnerships with various services in Barcelona (restaurants, sports, leisure, and care centers).📚 Training: the development of our employees is essential. You will have access to ongoing training tailored to your goals, whether it involves technical, language, or managerial skills.📈 Career Development: numerous opportunities are available for you to grow, whether by deepening your expertise or exploring new paths. We support you in your professional ambitions.✨ Remote Work: enjoy 2 days of remote work per week to optimize your focus and efficiency.Hiring process:1st call with Manon Talent Acquisition SpecialistInterview with Joaquim your future managerBusiness CaseInterview with Raphaël CTO  Interested in this challenge? 🙂Don’t hesitate any longer—we look forward to meeting you! Regardless of your age, gender, background, religion, sexual orientation, or disability, there’s a place for you with us. Our selection processes are designed to be inclusive, and our work environment is adapted to everyone’s needs.We particularly encourage applications from women. Even if you feel that you don’t meet all the criteria outlined in this job posting, please know that every application is valuable. We strongly believe that diverse and varied backgrounds enrich our team, and we will carefully consider your application. Parity and diversity are essential assets to our success.]]>
        </full-text>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[Docker]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Papernest]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-13 17:06:34 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[SaaS]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Backend Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-backend-developer-barcelona-d52d08</url>
    </job>
    <job>
      <job-id>39050</job-id>
      <title>
        <![CDATA[Staff Product Designer - Growth (Engage - Incentives)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Building the Future of Crypto Our Krakenites are a world-class team with crypto conviction, united by our desire to discover and unlock the potential of crypto and blockchain technology.What makes us different?Kraken is a mission-focused company rooted in crypto values. As a Krakenite, you’ll join us on our mission to accelerate the global adoption of crypto, so that everyone can achieve financial freedom and inclusion. For over a decade, Kraken’s focus on our mission and crypto ethos has attracted many of the most talented crypto experts in the world.Before you apply, please read the Kraken Culture page to learn more about our internal culture, values, and mission. We also expect candidates to familiarize themselves with the Kraken app. Learn how to create a Kraken account here.As a fully remote company, we have Krakenites in 70+ countries who speak over 50 languages. Krakenites are industry pioneers who develop premium crypto products for experienced traders, institutions, and newcomers to the space. Kraken is committed to industry-leading security, crypto education, and world-class client support through our products like Kraken Pro, Desktop, Wallet, and Kraken Futures.Become a Krakenite and build the future of crypto!Proof of workThe teamWe are looking for a Staff Product Designer to play a crucial role in shaping the future of Kraken in the crypto space. This is a staff-level IC role, with ownership of complex, high-impact design challenges on the Growth team. The focus of this role spans first-time user experience, retention, referrals, incentives, and ongoing engagement, helping users unlock access to a wide range of Kraken products and reach long-term value.The team is highly data-focused and collaborates with a wide range of stakeholders across Kraken to make sure we offer access to crypto to as many people as possible around the world. Join us if you feel excited about contributing to our mission by creating intuitive and aesthetically excellent user experiences. We’re obsessed with our products and care about the smallest details. We have an open and trusting team culture where we share candid and honest feedback to achieve the best results.The opportunityRaise the bar for the industry by leading staff-level design work across FTUE, retention, referrals, incentives, and engagement, elevating Kraken’s brand and setting clear benchmarks for quality and impact.Shape and evolve Kraken’s design language at scale, strengthening visuals across products while guiding growth-focused patterns adopted across teams.Drive exceptional end-to-end user experiences by partnering closely with designers, product managers, data analysts, and engineers on lifecycle-critical surfaces.Influence senior stakeholders to uphold high standards for growth, trust, and usability across onboarding and engagement experiences.Own work fully as a staff-level IC, with accountability for design quality and measurable business outcomes.Stay ahead of user behavior and market shifts, using customer insights and performance data to refine growth and engagement strategy.Lead by example in design reviews, seeking feedback, giving clear direction, and raising team-wide standards through judgment and craft.Design high-fidelity interactive experiences, using prototyping to explore flows, motion, and transitions.Apply AI thoughtfully in the design process to accelerate exploration, test ideas, and improve experience quality while maintaining strong design judgment.Skills you should HODL8+ years delivering end-to-end product design, with a portfolio showing shipped, high-impact mobile and web work.Staff-level product judgment. You define direction, not only solutions, and operate independently across complex problem spaces.Working knowledge of AI tools and workflows to accelerate exploration, iteration, and validation, paired with strong design judgment.Strong UX and visual design skills, with a consistent record of solving ambiguous, growth-focused problems.Deep experience designing first-time user experience, activation, retention, referrals, incentives, and engagement flows.Data-informed practice using qualitative research and quantitative signals, including experimentation and A/B testing tied to outcomes.Proven ability to balance user needs, business goals, and technical constraints at scale.Prototyping skills, including high-fidelity interaction design, motion, and state-based behavior to communicate intent and polish.Comfort leading high-impact initiatives while collaborating closely with designers and cross-functional partners.Strong communication and organizational skills, with the ability to influence senior stakeholders and align teams. Clear, confident presentation of design decisions to design and non-design audiences.Unless a specific application deadline is stated in the job posting, applications are accepted on an ongoing basis.Please note, applicants are permitted to redact or remove information on their resume that identifies age, date of birth, or dates of attendance at or graduation from an educational institution.We consider qualified applicants with criminal histories for employment on our team, assessing candidates in a manner consistent with the requirements of the San Francisco Fair Chance Ordinance.Kraken is powered by people from around the world and we celebrate all Krakenites for their diverse talents, backgrounds, contributions and unique perspectives. We hire strictly based on merit, meaning we seek out the candidates with the right abilities, knowledge, and skills considered the most suitable for the job. We encourage you to apply for roles where you don't fully meet the listed requirements, especially if you're passionate or knowledgable about crypto!We may ask candidates to complete job-related skills or work-style assessments as part of our hiring process. These assessments are designed to evaluate competencies relevant to the role and are applied consistently across candidates for similar positions. Assessment results are considered alongside other relevant information, such as experience and interviews, and are not the sole basis for any employment decision.As an equal opportunity employer, we don’t tolerate discrimination or harassment of any kind. Whether that’s based on race, ethnicity, age, gender identity, citizenship, religion, sexual orientation, disability, pregnancy, veteran status or any other protected characteristic as outlined by federal, state or local laws. ]]>
        </full-text>
        <skill>
          <![CDATA[AB Testing]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Kraken]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-13 17:06:29 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Blockchain]]>
      </industry>
      <categories>
        <category>
          <![CDATA[UX / UI Designer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/staff-product-designer-growth-engage-incentives-barcelona-14ff61</url>
    </job>
    <job>
      <job-id>38952</job-id>
      <title>
        <![CDATA[Product Lead - Mobile Gaming]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Appodeal is a dynamic US-based product company with a truly global presence.We have offices in Warsaw, Barcelona and Parkland (FL), along with remote team members located around the world.Our company thrives on diversity, collaboration, and innovation, making us a leader in the mobile app monetization space.Why Appodeal?At Appodeal, we’re more than just a company—we’re a team united by a common mission: Help people discover and grow their talents through products that enable successful mobile app businesses!We take pride in our cutting-edge product and our internationally dispersed team of talented professionals.Here’s what we value, and what we hope you do too:Continuous Learning and Growth: We are passionate about learning, growing personally, and building rewarding careers.Making an Impact: We are committed to building a history-defining company that leaves a lasting impact on the mobile app industry.Solving Exciting Challenges: We tackle complex problems every day, supported by a team of world-class professionals and mentors.Enjoying the Journey: We believe in having fun while working toward our goals.Appodeal is looking for a Product Lead to drive the product strategy and execution for our mobile gaming business unit.You will own the full product lifecycle across our portfolio of games—including WordMaker, Solitaire, and Brick Blast—focusing on improving key metrics such as retention, engagement, and monetization. This role combines hands-on product management with strategic ownership, close collaboration with cross-functional teams, and a strong focus on experimentation and data-driven decision-making.Product Leadership &amp; StrategyOwn and drive product strategy across the mobile games portfolioIdentify growth opportunities and define product vision aligned with business goalsContinuously improve core product metrics (retention, engagement, monetization)Translate high-level goals into clear product initiatives and roadmapsMake prioritization decisions based on data, impact, and speedHands-On Product ManagementAct as a hands-on PM, directly working on features, experiments, and improvementsWrite PRDs, define hypotheses, and lead feature development end-to-endDeeply analyze product performance and user behaviorIndependently pull and analyze data to support decisionsRapidly iterate based on experiment results and insightsExperimentation &amp; Data-Driven DevelopmentOwn and drive experimentation processes (A/B testing, hypothesis validation)Partner with data teams to design and analyze experimentsBuild a strong culture of fast iteration and continuous learningChallenge assumptions using data and measurable outcomesAI &amp; Product EfficiencyActively leverage AI tools (e.g., Copilot, GPT-based tools) in daily workflowsIdentify opportunities to accelerate product development using AIAutomate repetitive tasks and improve team productivity through toolingPromote AI-driven workflows across the teamCross-Functional CollaborationWork closely with engineering, game design, UA, monetization, and data teamsEnsure alignment between product vision and executionFacilitate fast decision-making and unblock teams when neededCommunicate clearly with both technical and non-technical stakeholdersOwnership &amp; ImpactTake full ownership of product outcomes, not just deliveryDrive measurable business impact through product decisionsOperate in a fast-paced, high-ownership environmentContinuously optimize for speed, quality, and scalabilityRequirementsMust-have3+ years of product management experience with a proven track record of improving product metrics (retention, engagement, monetization)Strong background in mobile gaming / casual games / ad-monetized productsHands-on approach — comfortable being directly involved as a PM (writing PRDs, running experiments, analyzing data)Strong data-driven mindset with the ability to challenge assumptions using evidenceExperience working in fast iteration environments with frequent experimentation cyclesTechnical &amp; AI SkillsAI-fluent — actively using AI tools in daily workflows with clear examples of impactAbility to code at a working level:Pull data independentlyAutomate routine workflowsBuild simple prototypes without blocking on engineeringFamiliarity with analytics tools and product metrics trackingMindset &amp; LeadershipHigh ownership and accountability for outcomes (not just outputs)Strong problem-solving and decision-making skillsHungry, proactive, and adaptable — comfortable working in ambiguitySpeed-oriented mindset with focus on execution and iterationStrong collaboration and communication skillsNice to HaveExperience with mobile game monetization (ads, IAP, hybrid models)Experience working with tools like Firebase, GameAnalytics, AmplitudeBackground in high-growth or startup environmentsExperience building or scaling live game productsWhy Join Us?Work on products with real scale and impact in the mobile gaming spaceJoin a fast-moving, high-ownership team focused on resultsBuild and experiment in a data-driven, product-first environmentLeverage modern tools, including AI, to move faster and smarterCompetitive compensation, performance bonuses, and growth opportunitiesOur ValuesLeverage Data to Build Product – We make informed decisions grounded in data and insightWe Work Together to Serve Others – Collaboration drives our successRelentless Pursuit of Excellence – We continuously improve and raise the barPassionate Curiosity Fuels Perseverance – We explore, learn, and adaptDirect and Straightforward, No Politics – We value transparency and honestyLean Startup Mentality – We move fast, experiment, and iterateOwnership and Accountability – We take responsibility for outcomesReady to build impactful products and move fast?Apply now and help shape the future of mobile gaming at Appodeal.With an outstanding product and a mission that excites and inspires, Appodeal offers a unique opportunity to make an impact while being part of an amazing team.Join us and help shape the future of mobile app success!]]>
        </full-text>
        <skill>
          <![CDATA[Product Management]]>
        </skill>
        <skill>
          <![CDATA[Mobile Gaming]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Appodeal]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-13 17:06:24 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Ad Tech]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Product Manager]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/product-lead-mobile-gaming-barcelona-ef80be</url>
    </job>
    <job>
      <job-id>39046</job-id>
      <title>
        <![CDATA[Senior Rust Developer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Workato delivers enterprise infrastructure for the agentic era, redefining iPaaS and helping enterprises unify data, applications, processes, and AI into a single, governed platform. A leader in Enterprise MCP and trusted by 50% of the Fortune 500, Workato’s cloud-native architecture connects every application, data source, and process to power real-time orchestration at scale. With enterprise-grade security and continuous innovation at its core, Workato provides the trusted foundation for organizations to automate with confidence and operationalize AI across the business. To learn more, visit www.workato.comWhy join us?Ultimately, Workato believes in fostering a flexible, trust-oriented culture that empowers everyone to take full ownership of their roles. We are driven by innovation and looking for team players who want to actively build our company. But, we also believe in balancing productivity with self-care. That’s why we offer all of our employees a vibrant and dynamic work environment along with a multitude of benefits they can enjoy inside and outside of their work lives. If this sounds right up your alley, please submit an application. We look forward to getting to know you!Also, feel free to check out why:Business Insider named us an “enterprise startup to bet your career on”Forbes’ Cloud 100 recognized us as one of the top 100 private cloud companies in the worldDeloitte Tech Fast 500 ranked us as the 17th fastest growing tech company in the Bay Area, and 96th in North AmericaQuartz ranked us the #1 best company for remote workersResponsibilitiesWe are looking for a Senior Rust Software Developer. In this role, you will also be responsible to:Building new products inside the company.Develop new code with Rust, and deal with existing Go/Ruby codeCreate PoC in the new areas and drive them to production or drop them away.RequirementsQualifications / Experience / Technical SkillsStrong experience writing, shipping, and maintaining Rust code (2+ years), and experience with other languages (Ruby, Python, Go, JS, Java, etc.)Knowledge of basic data structures and algorithms, multiprocessing, memory management.Experience developing high-performance asynchronous applications with Rust (preferably tokio).Good understanding of network protocols and stacks.Good understanding of DB technologies: classic databases and modern no-SQL.Basic knowledge of DevOps practices and toolsUnderstanding of Linux environmentGolang/Ruby knowledge is a plusExperience working with WASM is a plusOpen Source contributions is a plusSoft Skills / Personal CharacteristicsReadiness to work remotely with teams distributed across the world and timezonesSpoken English (at the level enough to pass the technical interview and later work with colleagues)Being a result-oriented problem solver.Prefers coming up with proposals in problematic areas, rather than being passive.Being open to new technologies and switching between projects.Readiness to travel for business]]>
        </full-text>
        <skill>
          <![CDATA[RUST]]>
        </skill>
        <skill>
          <![CDATA[Ruby]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[Golang]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Workato]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-13 17:06:20 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[SaaS]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Backend Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-rust-developer-barcelona-c654d0</url>
    </job>
    <job>
      <job-id>39059</job-id>
      <title>
        <![CDATA[Engineering Manager – Growth Platform]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Building the Future of Crypto Our Krakenites are a world-class team with crypto conviction, united by our desire to discover and unlock the potential of crypto and blockchain technology.What makes us different?Kraken is a mission-focused company rooted in crypto values. As a Krakenite, you’ll join us on our mission to accelerate the global adoption of crypto, so that everyone can achieve financial freedom and inclusion. For over a decade, Kraken’s focus on our mission and crypto ethos has attracted many of the most talented crypto experts in the world.Before you apply, please read the Kraken Culture page to learn more about our internal culture, values, and mission. We also expect candidates to familiarize themselves with the Kraken app. Learn how to create a Kraken account here.As a fully remote company, we have Krakenites in 70+ countries who speak over 50 languages. Krakenites are industry pioneers who develop premium crypto products for experienced traders, institutions, and newcomers to the space. Kraken is committed to industry-leading security, crypto education, and world-class client support through our products like Kraken Pro, Desktop, Wallet, and Kraken Futures.Become a Krakenite and build the future of crypto!Proof of workThe teamThe Growth Platform team builds the experiences that connect people to our ecosystem for the first time — and keeps them coming back. We design and ship the systems behind our marketing funnels, signup and KYC flows, and the key engagement features that help new users fund their accounts and explore our products. It’s a team with direct influence on company growth, global reach, and user engagement at scale. Our products serve millions of users globally.As an Engineering Manager within Growth Platform, you’ll lead and develop a team of engineers who deliver high-impact features, platforms, and tools that power our growth. You’ll ensure the team is aligned, supported, and set up to execute with excellence — turning complex challenges into simple, reliable solutions that reach users around the world.This role is fully remote. We consider candidates in EU and EST US/LATAM timezones.The opportunityLead, mentor, and support a cross-functional team of engineers delivering growth-critical systems and features.Collaborate daily with Product and Design to define scope, set priorities, and ensure seamless execution.Keep projects moving forward — maintaining clear expectations, realistic estimates, and transparent communication with stakeholders.Provide technical guidance and context to help engineers make sound architectural and implementation decisions.Foster a culture of accountability, trust, and learning — helping the team grow their impact and autonomy.Improve team processes, communication, and collaboration across time zones.Partner with other engineering leaders to ensure consistency and best practices across the broader Growth organization.Leverage AI tooling daily to boost personal and team productivityStay hands-on in the codebase, writing production-grade code and setting the bar for quality, reliability, and speed.Skills you should HODLExperience leading engineering teams and delivering high-quality results in a collaborative environment.Strong people leadership skills — you invest in coaching, clarity, and empowerment.Solid technical foundation, especially on the backend; you can engage in design discussions, code reviews, and help engineers make pragmatic decisions.Strong individual contributor background — you write production-grade code and lead by example.High proficiency in modern AI-driven development — you use AI daily to boost personal and team performance through automation.Familiarity with one or more modern programming languages (e.g. TypeScript, Rust, Go, Python, or similar).A product mindset — you care about how your team’s work impacts users and moves key metrics.Clear communication and organizational skills, with the ability to align engineering efforts with business goals.Experience working in distributed, remote-first teams.Nice to havesExperience with analytics, experimentation, or growth tooling.Background in developer experience, SDKs, or internal platforms.Exposure to scaling teams or processes during high-growth phases.How You LeadYou lead by setting context, not control — empowering engineers to make decisions with clarity and confidence.You coach through curiosity, helping others grow their judgment and autonomy.You communicate transparently, ensuring alignment across engineering, product, and design.You model accountability and empathy, creating an environment of trust and shared purpose.We know that great engineers come from many backgrounds. If you're excited about the mission but don't meet every requirement, we encourage you to apply.Unless a specific application deadline is stated in the job posting, applications are accepted on an ongoing basis.Please note, applicants are permitted to redact or remove information on their resume that identifies age, date of birth, or dates of attendance at or graduation from an educational institution.We consider qualified applicants with criminal histories for employment on our team, assessing candidates in a manner consistent with the requirements of the San Francisco Fair Chance Ordinance.Kraken is powered by people from around the world and we celebrate all Krakenites for their diverse talents, backgrounds, contributions and unique perspectives. We hire strictly based on merit, meaning we seek out the candidates with the right abilities, knowledge, and skills considered the most suitable for the job. We encourage you to apply for roles where you don't fully meet the listed requirements, especially if you're passionate or knowledgable about crypto!We may ask candidates to complete job-related skills or work-style assessments as part of our hiring process. These assessments are designed to evaluate competencies relevant to the role and are applied consistently across candidates for similar positions. Assessment results are considered alongside other relevant information, such as experience and interviews, and are not the sole basis for any employment decision.As an equal opportunity employer, we don’t tolerate discrimination or harassment of any kind. Whether that’s based on race, ethnicity, age, gender identity, citizenship, religion, sexual orientation, disability, pregnancy, veteran status or any other protected characteristic as outlined by federal, state or local laws. ]]>
        </full-text>
        <skill>
          <![CDATA[Typescript]]>
        </skill>
        <skill>
          <![CDATA[RUST]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[Golang]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Kraken]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-13 17:06:17 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Blockchain]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Engineering Manager]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/engineering-manager-growth-platform-barcelona-912f09</url>
    </job>
    <job>
      <job-id>38555</job-id>
      <title>
        <![CDATA[Senior UI Artist]]>
      </title>
      <description>
        <full-text>
          <![CDATA[We’re looking for a dedicated, creative and hard-working UI Artist to join us on one of our flagship titles which are enjoyed by millions around the world. In this role you will work with the art lead on small features or pieces of a project that play to your strengths.What You'll DoGreat knowledge of Adobe SuiteGood knowledge of visual design principles and how they relate to game development and the user interfaceKnowledge about Design Systems and understanding the creative guidelines of the projectWhat We're Looking ForYou’ll be a great teammate, with a flexible approach.Have attention to detail and ensure work is completed to a high standard and in line with the desired styleYou play mobile games regularlyYou are influential in working with your team to adapt features for more impactYou are able to communicate your work to teammates and cross functional partnersYou have a passion for games and are interested in what makes a game visually appealingKnowledge about Information Architecture and Interaction DesignKnowledge about Logos, Icons and TypographyGreat Artistic &amp; illustration skills (proportion, composition, color)Able to build interfaces autonomously (wireframe, mockups, animatics)Able to build medium complexity prototypesMaintain quality, efficiency and consistency across your workProven workflow crafting clean files that allow for fast iteration and the creation of final art assetsUnderstanding of the challenges presented by mobile platforms and the ability to adapt methodologies and solutions accordinglyAwareness of usability principlesAbility to work within gameplay design restraintsAn online portfolio showcasing numerous examples of current up-to-date workProfessional level of EnglishPlease submit your CV in English !Perks- Health insurance - CIGNA- Gympass gold plan- 25 vacation days + 1 day on your birthday- Flexible payment - daycare, transport, etc- Pension plan 1% base salary- Food at the office twice a weekSo, what’s stopping you?Our ValuesPeople FirstWe have the deepest respect for our people and their well being. We know they are exceptionally talented and will always have a choice. We want them to re-choose us every day. We are committed to building a culture where each person's voice will always be heard and addressed.MAD for MoreAlways improving, innovating and never settling for the existing. We push all boundaries with courage and ambition to become the world’s best games company.Champion TogetherWe excel at what we do but yet remain humble and helpful to our teammates. We champion one another and hold each other to high standards without any egos.Globally InclusiveWe are all Equal - regardless of the language we speak, where we live, our gender, religion or culture we come from. We want to build a global home, where everyone has the equal opportunity to make an impact.Customer FocusedWe always think from the customer's perspective - be it players or internal customers.Improving their experience and joy is what drives us. Every client's success is our big win!Travel Expectations: None]]>
        </full-text>
        <skill>
          <![CDATA[UI Animation]]>
        </skill>
        <skill>
          <![CDATA[Typography]]>
        </skill>
        <skill>
          <![CDATA[Adobe CS]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Aristocrat]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-13 17:06:12 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Entertainment]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Game Artist]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-ui-artist-barcelona-46d563</url>
    </job>
    <job>
      <job-id>39049</job-id>
      <title>
        <![CDATA[Senior Database Platform Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Building the Future of Crypto Our Krakenites are a world-class team with crypto conviction, united by our desire to discover and unlock the potential of crypto and blockchain technology.What makes us different?Kraken is a mission-focused company rooted in crypto values. As a Krakenite, you’ll join us on our mission to accelerate the global adoption of crypto, so that everyone can achieve financial freedom and inclusion. For over a decade, Kraken’s focus on our mission and crypto ethos has attracted many of the most talented crypto experts in the world.Before you apply, please read the Kraken Culture page to learn more about our internal culture, values, and mission. We also expect candidates to familiarize themselves with the Kraken app. Learn how to create a Kraken account here.As a fully remote company, we have Krakenites in 70+ countries who speak over 50 languages. Krakenites are industry pioneers who develop premium crypto products for experienced traders, institutions, and newcomers to the space. Kraken is committed to industry-leading security, crypto education, and world-class client support through our products like Kraken Pro, Desktop, Wallet, and Kraken Futures.Become a Krakenite and build the future of crypto!Proof of workThe teamCore Infrastructure – Data Systems builds and runs the shared data systems that other engineering teams rely on to ship production services safely and quickly, and scale them globally.We operate technologies such as MariaDB, Kafka, Redis, Elasticsearch, and adjacent tooling with a very high operational bar.This team is not only responsible for keeping critical systems healthy. We also build the abstractions, guardrails, and automation that let internal teams provision resources, and evolve their data access patterns. We work closely with our internal customers and aim to stay ahead of their needs.We are hiring a Senior Database Platform Engineer to help us operate and evolve this platform.This is a hands-on senior engineering role for someone who is comfortable owning production-grade stateful systems, writing software to remove toil, improving observability and incident prevention, and partnering directly with other engineers on data-system design and performance.The opportunityOwn the reliability, availability, performance, capacity, backup/restore, disaster recovery, and security posture of shared data systems.Operate and improve platforms such as Kafka, Redis, Elasticsearch, MariaDB and other NoSQL databases with tight SLAs.Build and maintain high-touch abstractions and self-service workflows for provisioning, schema evolution, common operational changes, and routine maintenance.Use programming and AI-assisted workflows to automate repetitive work, improve diagnostics, raise documentation quality, and shorten time-to-resolution during incidents.Implement, deploy, operate, and improve satellite tools that improve our platform and increase our operational leverage.Partner closely with internal engineering teams on data access patterns, query optimization, schema design, operational readiness, and safe adoption of shared infrastructure.Improve observability, alerting, SLOs, runbooks, and operational reviews so that systems are easier to understand and incidents are less likely to happen.Participate in on-call rotations and incident response.Skills you should HODLStrong hands-on experience operating production-grade stateful or distributed systems.Solid software engineering skills in a language such as Python, Rust, Go, or similar, with a clear track record of automating infrastructure or operations work.Experience deploying and operating tools and services in production.Practical Kubernetes experience, especially around stateful workloads, upgrades, storage, and failure modes.Strong Linux, networking, and systems troubleshooting fundamentals.Experience with observability, alerting, incident response, and post-incident improvement.Nice to havesMariaDB / PostgreSQLKafkaRedis / ValkeyElasticsearch / OpenSearchMongoDB, ClickHouse, Cassandra, or similar NoSQL / distributed data systemsTerraform, GitOps, CI/CD, operators, or other automation-heavy infrastructure patternsQuery tuning, schema design, replication, clustering, or high-availability designData engineering or pipeline-adjacent technologies such as CDC, Kafka Connect, Flink, or similarUnless a specific application deadline is stated in the job posting, applications are accepted on an ongoing basis.Please note, applicants are permitted to redact or remove information on their resume that identifies age, date of birth, or dates of attendance at or graduation from an educational institution.We consider qualified applicants with criminal histories for employment on our team, assessing candidates in a manner consistent with the requirements of the San Francisco Fair Chance Ordinance.Kraken is powered by people from around the world and we celebrate all Krakenites for their diverse talents, backgrounds, contributions and unique perspectives. We hire strictly based on merit, meaning we seek out the candidates with the right abilities, knowledge, and skills considered the most suitable for the job. We encourage you to apply for roles where you don't fully meet the listed requirements, especially if you're passionate or knowledgable about crypto!We may ask candidates to complete job-related skills or work-style assessments as part of our hiring process. These assessments are designed to evaluate competencies relevant to the role and are applied consistently across candidates for similar positions. Assessment results are considered alongside other relevant information, such as experience and interviews, and are not the sole basis for any employment decision.As an equal opportunity employer, we don’t tolerate discrimination or harassment of any kind. Whether that’s based on race, ethnicity, age, gender identity, citizenship, religion, sexual orientation, disability, pregnancy, veteran status or any other protected characteristic as outlined by federal, state or local laws. ]]>
        </full-text>
        <skill>
          <![CDATA[Terraform]]>
        </skill>
        <skill>
          <![CDATA[MongoDB]]>
        </skill>
        <skill>
          <![CDATA[RUST]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[Golang]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Kraken]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-13 17:06:08 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Blockchain]]>
      </industry>
      <categories>
        <category>
          <![CDATA[DevOps / SysAdmin]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-database-platform-engineer-barcelona-54b74a</url>
    </job>
    <job>
      <job-id>39048</job-id>
      <title>
        <![CDATA[Senior Software Engineer (MLAI services)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Workato delivers enterprise infrastructure for the agentic era, redefining iPaaS and helping enterprises unify data, applications, processes, and AI into a single, governed platform. A leader in Enterprise MCP and trusted by 50% of the Fortune 500, Workato’s cloud-native architecture connects every application, data source, and process to power real-time orchestration at scale. With enterprise-grade security and continuous innovation at its core, Workato provides the trusted foundation for organizations to automate with confidence and operationalize AI across the business. To learn more, visit www.workato.comWhy join us?Ultimately, Workato believes in fostering a flexible, trust-oriented culture that empowers everyone to take full ownership of their roles. We are driven by innovation and looking for team players who want to actively build our company. But, we also believe in balancing productivity with self-care. That’s why we offer all of our employees a vibrant and dynamic work environment along with a multitude of benefits they can enjoy inside and outside of their work lives. If this sounds right up your alley, please submit an application. We look forward to getting to know you!Also, feel free to check out why:Business Insider named us an “enterprise startup to bet your career on”Forbes’ Cloud 100 recognized us as one of the top 100 private cloud companies in the worldDeloitte Tech Fast 500 ranked us as the 17th fastest growing tech company in the Bay Area, and 96th in North AmericaQuartz ranked us the #1 best company for remote workersResponsibilitiesWe are looking for a Senior Python Engineer to play a key role in building the core of our AI platform. In this position, you will design and develop production-grade systems that power intelligent automation, agentic workflows, and large-scale retrieval services. This is a highly technical, hands-on role that involves close collaboration with product and platform teams to transform advanced AI concepts into reliable, scalable, and secure solutions used across our enterprise ecosystem. You will also be responsible to:Design, build, and maintain AI-powered services and APIs, leveraging LLMs (OpenAI, Anthropic, Qwen, OSS models) and custom ML models.Develop an enterprise-grade agentic framework that enables orchestration, retrieval, and collaboration between multiple AI agents.Implement and optimize knowledge retrieval systems and agentic search capabilities using vector databases such as Qdrant and ElasticSearch.Write well-structured, efficient, and testable Python code for production services, experimentation, and internal developer tools.Build and maintain shared Python libraries and SDKs used across multiple applications and microservices.Collaborate with cross-functional teams on architecture, internal protocols, and API standards to ensure consistency and reliability across the platform.Develop and enhance monitoring, validation, and observability for production-grade AI solutions.Drive the full software development lifecycle - from design and implementation to deployment, monitoring, and continuous improvement.Identify and resolve performance bottlenecks, reliability issues, and scaling challenges in complex, data-intensive environments.Participate in code reviews and technical discussions, mentoring other engineers and contributing to a culture of excellence.Example ProjectsBuilding an evaluation and observability framework for AI model performance and reliability.Developing an agentic orchestration platform that enables collaboration among multiple AI agents and tools.Implementing semantic retrieval and agentic search capabilities over large enterprise knowledge bases.Designing AI services that process and reason over high-volume real-world data at scale.RequirementsQualifications / Experience / Technical SkillsBachelor’s or Master’s degree in Computer Science, Engineering, or a related field, or equivalent practical experience.5+ years of experience as a Software Engineer, with strong proficiency in Python.Proven track record of building and maintaining production-grade systems using Python.Strong understanding of distributed systems, API design, and data-driven architectures.Experience with relational and non-relational databases (PostgreSQL, Elastic, Qdrant, or similar).Familiarity with AI/ML system design, including LLM integration and evaluation pipelines.Knowledge of DevOps and observability practices (CI/CD, monitoring, metrics, and model validation).Python • FastAPI • LLM APIs (OpenAI, Anthropic, Qwen, OSS) • LiteLLM • Qdrant • PostgreSQL • ElasticSearch • Langfuse • Kubernetes • GitHub Actions • ArgoCDPreferred SkillsExperience working with multiple LLM providers (OpenAI, Anthropic, Qwen, open-source models).Background in developer platforms or AI infrastructure services.Familiarity with vector databases, semantic retrieval, and knowledge graph architectures.Exposure to Langfuse, LiteLLM, LangChain, or similar frameworks.Experience developing enterprise-scale SaaS or distributed backend systems.Contributions to open-source projects in Python, AI, or infrastructure engineering.Soft Skills / Personal CharacteristicsExcellent communication skills, with the ability to convey complex technical ideas clearly to both technical and non-technical audiences.Collaborative and proactive approach, comfortable working across teams in a dynamic environment.Strong analytical and problem-solving abilities, with a focus on continuous improvement and innovation.Curiosity and a genuine interest in emerging AI technologies and modern backend architectures.]]>
        </full-text>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[LLMs]]>
        </skill>
        <skill>
          <![CDATA[AI]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Workato]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-13 17:06:05 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[SaaS]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Software Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-software-engineer-mlai-services-barcelona-a02946</url>
    </job>
    <job>
      <job-id>39045</job-id>
      <title>
        <![CDATA[Senior Infrastructure Engineer (Platform engineering)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Workato delivers enterprise infrastructure for the agentic era, redefining iPaaS and helping enterprises unify data, applications, processes, and AI into a single, governed platform. A leader in Enterprise MCP and trusted by 50% of the Fortune 500, Workato’s cloud-native architecture connects every application, data source, and process to power real-time orchestration at scale. With enterprise-grade security and continuous innovation at its core, Workato provides the trusted foundation for organizations to automate with confidence and operationalize AI across the business. To learn more, visit www.workato.comWhy join us?Ultimately, Workato believes in fostering a flexible, trust-oriented culture that empowers everyone to take full ownership of their roles. We are driven by innovation and looking for team players who want to actively build our company. But, we also believe in balancing productivity with self-care. That’s why we offer all of our employees a vibrant and dynamic work environment along with a multitude of benefits they can enjoy inside and outside of their work lives. If this sounds right up your alley, please submit an application. We look forward to getting to know you!Also, feel free to check out why:Business Insider named us an “enterprise startup to bet your career on”Forbes’ Cloud 100 recognized us as one of the top 100 private cloud companies in the worldDeloitte Tech Fast 500 ranked us as the 17th fastest growing tech company in the Bay Area, and 96th in North AmericaQuartz ranked us the #1 best company for remote workersResponsibilitiesWe are looking for a Senior Platform Infrastructure Engineer to work as a part of the Infrastructure/CICD team. In this role, you will be responsible for some of the items below:Participate in building the modern cloud-native scalable, flexible and extensible Internal Platform solution based on Temporal and other tools with focus on optimized cost, availability, stability, security and compliance, DevEx, performance, minimal on-boarding time.Maintain and enhance current solutions for the Workato Internal Platform with focus on health, stability, performance &amp; DevExOn-board Workato components &amp; applications to Internal Platform.Implement pipelines to automate security, reliability, and availability best practices during all stages of software lifecycle.Implement complex deployment scenarios, including dynamic environments, progressive rollouts such as canary deployments, chaos engineering, etc.Work with engineering teams to better address needs and enable more effective and efficient developer throughput and improve services through rigorous testing and release.Gather and analyze metrics from CICD pipelines and infrastructure to assist in performance tuning and stability improvements.Participate in system design consulting, platform management, and architecture reviews.Document development processes and best practices.Support continuous improvement by investigating alternatives and technologies and presenting these for architectural review.Identify and drive opportunities to improve automation for code integration, quality testing, security scanning and deployment.If you’re looking for a real challenge in terms of mission criticality, multi-geographic region deployments, diversity of managed services then this might be the position for you!RequirementsQualifications / Experience / Technical SkillsProficiency in one or more programming languages such as Go, Python, Java, JavaScript, Python, with preference to GoExperience with creating internal platform tooling, e.g. CLI tools, etcExperience creating scalable development and integration pipelines with tools such as ArgoCD, Argo Workflows, GitHub Actions, or similar solutions.Experience creating application deployments of Kubernetes-based services using tools like Kustomize, Helm, ArgoCD or similar ones using release engineering practices such as GitOps.Experience with cloud-based architectures like Amazon Web Services and knowledge of related Infrastructure as Code &amp; CICD practices.Strong understanding of networking fundamentals and web services architecture.Experience with managing complex infrastructure (such as Kubernetes clusters, VPC networking and security policies) using Infrastructure as Code tools (e.g. Terraform or CloudFormation).Hands-on experience with containers (creating and optimizing Dockerfiles, using docker-compose), deep understanding of underlying and related technologies (kernel features, container networking, image structure &amp; registry). Familiarity with software packaging tools, functional testing, security validation tools and services, code coverage tools.BS or MS in the CS field (or equivalent experience).5+ years professional experience in hands-on engineering roles (Platform Engineer / Software Engineer /  DevOps / SRE / CICD).]]>
        </full-text>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[Kubernetes]]>
        </skill>
        <skill>
          <![CDATA[JavaScript]]>
        </skill>
        <skill>
          <![CDATA[Java]]>
        </skill>
        <skill>
          <![CDATA[Golang]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Workato]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-13 17:03:26 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[SaaS]]>
      </industry>
      <categories>
        <category>
          <![CDATA[DevOps / SysAdmin]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-infrastructure-engineer-platform-engineering-barcelona-d63efc</url>
    </job>
    <job>
      <job-id>39063</job-id>
      <title>
        <![CDATA[QA Engineer Mobile]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Since 2015, Papernest has been revolutionising contract management by making subscription, management, and provider switching simple and fast through a single platform. Over 2 million customers in France, Spain, and Italy already trust us. We continue to explore and develop new verticals, reinforcing our position as an innovative, high-performing scale-up in a rapidly growing market.With over 900 employees across three sites, we are consolidating our position as a European market leader. We're always looking for talented people ready to join a committed, motivated team working on a meaningful product. Working with us means embracing a culture of excellence, innovation, and real impact.About the roleYou'll be joining the QA team as our first dedicated mobile tester, at a pivotal moment: Papernest is building new mobile apps from scratch — currently using Flutter/Dart, though the stack may evolve. The apps will bring Papernest's contract management platform to mobile, helping millions of users switch energy providers, manage telecom contracts, and handle insurance from their phone.You'll own mobile quality from the ground up — designing the test strategy for a product that doesn't exist yet, and growing into mobile automation as the apps mature. You'll work in a continuous deployment culture where teams ship autonomously (2,000+ releases/year), and quality gates are a core part of that engine.You won't work in isolation. You'll join a QA team of 8 engineers distributed across Paris and Barcelona. We work in pairs that combine automation depth with testing strategy, and you'll have a dedicated pair partner from day one. Together, you'll challenge acceptance criteria, shape what gets tested and how, and help developers take ownership of quality. Our approach to AI is pragmatic: AI-augmented engineers, not AI-replaced engineers — and we want you to bring that mindset to testing.The context doesn't require heavy mobile automation infrastructure today. What it requires is someone who understands mobile deeply, can design the right test approach for a product being built from scratch, and is ready to scale into automation as the apps mature. You'll work within Agile delivery with short release cycles (bi-weekly sprints).What you’ll do:Design and own the mobile test strategy for your squad, covering the full spectrum of mobile-specific risks — from network conditions and device fragmentation to gestures, deep links, and app lifecycle edge cases (iOS and Android, real devices + emulators/simulators)Integrate multi-language and accessibility constraints (RGAA) into your testing approachValidate mobile-to-backend communication through REST API testing — ensuring the contract between app and services holds under edge casesCollaborate with your QA partner to design coverage strategies that balance manual testing, exploratory testing, automation, and deliberate risk acceptanceOwn quality outcomes for your squad — from challenging acceptance criteria in refinement to deciding what risk the team can accept and defending that decisionContribute to web e2e tests using Playwright (with Currents for test orchestration) across your squad's critical user journeysExplore and adopt AI-assisted testing approaches — test generation, intelligent test selection, coverage analysis — as part of the team's quality toolboxBuild deep product domain knowledge for your squad(s) and document it so another engineer could pick up your coverage within a weekWhat success looks like in the first semesterBy month 1: A complete exploratory coverage map for the Flutter app's critical mobile flows is delivered, with a documented test strategy distinguishing what to test manually, what to automate, and what risk to acceptBy month 3: You independently own mobile quality for one product squad — attending refinement, reviewing ACs, producing clear bug reports, and co-owning sprint goals with your pair partnerBy month 6: A first automated mobile test suite is running in CI for at least one critical user journey, integrated into the team's GitHub Actions pipelines. The mobile testing practice is documented and transferable — another QA engineer could pick up your coverage within a week using your documentation, automation, and coverage maps.Technical environmentMobile: Flutter / Dart (new apps, built from scratch), but this can evolveWeb automation: Playwright + Currents for test orchestrationCI/CD: GitHub Actions (continuous deployment, 2,000+ releases/year)API testing: REST (Postman or similar)Observability: Sentry (errors), OpenSearch (logs), AWSEnvironments: Ephemeral per-branch environments for isolated testingProject / knowledge management: Jira, NotionLanguages: Python, TypeScriptWhat we're looking forMust-have:Minimum 2 years of hands-on mobile testing experience on both iOS and Android (automation + real devices + emulators/simulators)Proficiency with at least one mobile automation framework (Detox, Maestro, XCUITest, Espresso, or similar). Experience with Flutter/Dart testing is a strong bonusGood scripting skills in Python + TypeScript or JavaScriptREST API testing experience (Postman or similar)Solid grasp of test types (functional, regression, smoke, exploratory, performance) and test case design techniquesExperience integrating tests into CI/CD pipelines (GitHub Actions preferred)Strong differentiators:Solid experience with Playwright for web test automationExperience applying AI tools in a QA context (test generation, AI-powered mobile testing tools, log analysis, intelligent test selection)Comfortable with Jira, Notion, test management (e.g. Xray), and observability tools (e.g. Sentry)Nice-to-have:Engineering degree or equivalent in computer scienceStartup or fast-growing product environment experienceExperience with performance or load testingExposure to the energy, telecom, or insurance domainsWork style: You take ownership of outcomes, not just tasks. You communicate directly, prefer building to blocking, and move forward with pragmatism rather than waiting for perfect information. You're comfortable working in a distributed team with async communication and written documentation.Languages: Good level of English, spoken and written. French and/or Spanish is a bonus.You understand that automation is a tool, not the goal — and you know when exploratory testing will find what scripted tests won't.What we offer :🌍 Grow in an international and inclusive environment: Everyone has their place at papernest! With over 46 different nationalities, it's not unusual here to start your sentence in French and finish it in English or en español ¡💸 Compensation: You’ll receive a Business Creator Share Warrants (BSPCE) package upon joining, according to the company’s current policy.🏆 Perks: As a home insurance provider and supplier of green electricity and gas, we offer great deals to our employees—because our perks shouldn't be reserved just for our customers!🩺 Health: We offer Alan, a hassle-free and paperless health insurance provider, with 50% coverage by papernest.🍽️ Meals: Enjoy a Swile card for your €9/day meal vouchers, 50% funded by papernest. Plus, there’s breakfast every Tuesday at the office, an Ideal Garden fridge on site, and discounts at partner restaurants for healthy and balanced meals.⛳️⛳️ Sport: access to GYMLIB service to enjoy discounted gym membership.📚 Training: Your development matters. You’ll have access to continuous training tailored to your goals—whether they’re technical, linguistic, or managerial.📈 Career growth: Multiple paths are open to you to grow—by deepening your expertise or exploring new directions. We're here to support your professional ambitions.✨ Remote work: Benefit from 2 days of remote work per week to boost your focus and productivity.⚖️ Legal advice: Enjoy privileged access to Ekie for personalized legal and tax advice, helping you handle all your administrative needs with peace of mind!Hiring Process : Video interview with Wolfgang from the Talent team (30 min)Interview with Claudio, QA Manager and your future direct manager (45 min)Live technical test (45 min) — with the use of AI tools encouragedFinal conversation with Raphaël, CTO (45 min) — focused on culture, ownership mindset, and long-term ambition (this is not a second technical round)If this is your challenge, don't miss it! We look forward to meeting you, no matter your gender, race, age, religion, disability, or sexual orientation. Our selection processes and workplace are inclusive and adapted for everyone.Ladies, we strongly encourage you to apply! Even if you feel that you do not meet all the criteria mentioned in this offer, please note that they are only indicative. Your application will be considered with great interest. Parity and diversity are an asset for our teams!]]>
        </full-text>
        <skill>
          <![CDATA[Typescript]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[JavaScript]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Papernest]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-13 17:03:20 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[SaaS]]>
      </industry>
      <categories>
        <category>
          <![CDATA[QA Engineer / Tester]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/qa-engineer-mobile-barcelona-fad7dd</url>
    </job>
    <job>
      <job-id>39056</job-id>
      <title>
        <![CDATA[Data Analyst, Growth]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Building the Future of Crypto Our Krakenites are a world-class team with crypto conviction, united by our desire to discover and unlock the potential of crypto and blockchain technology.What makes us different?Kraken is a mission-focused company rooted in crypto values. As a Krakenite, you’ll join us on our mission to accelerate the global adoption of crypto, so that everyone can achieve financial freedom and inclusion. For over a decade, Kraken’s focus on our mission and crypto ethos has attracted many of the most talented crypto experts in the world.Before you apply, please read the Kraken Culture page to learn more about our internal culture, values, and mission. We also expect candidates to familiarize themselves with the Kraken app. Learn how to create a Kraken account here.As a fully remote company, we have Krakenites in 70+ countries who speak over 50 languages. Krakenites are industry pioneers who develop premium crypto products for experienced traders, institutions, and newcomers to the space. Kraken is committed to industry-leading security, crypto education, and world-class client support through our products like Kraken Pro, Desktop, Wallet, and Kraken Futures.Become a Krakenite and build the future of crypto!Proof of workThe teamAt Kraken, data is both a strategic asset and the foundation of trust with our users, partners, and stakeholders and the data team is the backbone of decision-making.We're looking for a Data Analyst, Growth to join our team remotely! The #1 goal of this role is to turn complex growth marketing data into clear, actionable insights that accelerate client acquisition, support the onboarding of new clients, deepen retention, and support leadership in making high-impact commercial decisions. You'll work at the intersection of data engineering, marketing analytics, and experimentation in a fast-paced, high-growth environment where speed, accuracy, and business impact are non-negotiable.Beyond technical expertise, success in this role depends on being a true business partner who combines data-driven insights with deep knowledge of growth marketing funnels and performance metrics. You'll own end-to-end data management from building and maintaining datasets and pipelines to designing dashboards and insights for the Growth Product and leadership teams. You will also drive experimentation infrastructure and automate reporting workflows to boost efficiency and accelerate decision-making.You will be, quite literally and quantitatively, defining success on a daily basis for our Growth Marketing and leadership teams. Join us and be part of a team where data is not just an asset but our language, our tool, and our future!The opportunityOwn the design of dashboards, growth marketing metrics, and performance reports, turning data into actionable insights for stakeholders, cross-functional partners, and regional marketing teamsAutomate growth marketing data solutions, reporting workflows, and pipelines to boost efficiency and minimize manual interventionDive into large, complex datasets to turn findings into scalable data models that facilitate full funnel reporting, analytics, and ML modelsTranslate growth marketing and business requests into accurate reports and automated data pipelines using Python, SQL, dbt, and AirflowLead cross-functional projects with analysts, engineers, and growth marketing teams to build and maintain high-quality data pipelines and sourcesDrive experimentation infrastructure by leading the design and launch of A/B testing frameworks, testing hypotheses, and translating results into clear growth recommendationsSupport ad-hoc data requests for campaign performance, client onboarding, growth reviews, and day-to-day business needsDeliver insights that shape growth direction through clear, data-driven storytellingSkills you should HODL7+ years of data analysis experience with deep knowledge of growth marketing and product KPIs, full funnel performance, and the ability to connect marketing and product insights to drive business growth. Fintech or crypto background is a plusSQL is at the core of everything you do in this role and we expect full mastery of it, including complex joins, CTEs, and analytical functions. Strong hands-on Python proficiency is equally importantFamiliarity with dbt is welcomed and will set you apart, though it is not a strict requirementExperience setting up and managing data pipelines with a strong understanding of data workflow orchestrationHands-on experience designing and running A/B tests and experimentation frameworks with the ability to translate results into clear growth recommendationsCapable of creating intuitive dashboards and visualizations to communicate complex insights clearlyStrong communicator who can simplify complex data ideas for both technical and non-technical audiencesAligned with the values outlined in Kraken's Tentaclements documentA degree in a field emphasizing analytical rigor such as analytics, software engineering, or economicsBased in the US, Canada, UK, Germany, Spain, Cyprus or Portugal with flexibility on working hours to support a globally distributed teamNice to havesDeep interest in improving user experiences through better product analytics and experimentationPassion for continuous learning and approaching problems with a beginner's mindsetSolid understanding of the cryptocurrency space and how financial markets functionUnless a specific application deadline is stated in the job posting, applications are accepted on an ongoing basis.Please note, applicants are permitted to redact or remove information on their resume that identifies age, date of birth, or dates of attendance at or graduation from an educational institution.We consider qualified applicants with criminal histories for employment on our team, assessing candidates in a manner consistent with the requirements of the San Francisco Fair Chance Ordinance.Kraken is powered by people from around the world and we celebrate all Krakenites for their diverse talents, backgrounds, contributions and unique perspectives. We hire strictly based on merit, meaning we seek out the candidates with the right abilities, knowledge, and skills considered the most suitable for the job. We encourage you to apply for roles where you don't fully meet the listed requirements, especially if you're passionate or knowledgable about crypto!We may ask candidates to complete job-related skills or work-style assessments as part of our hiring process. These assessments are designed to evaluate competencies relevant to the role and are applied consistently across candidates for similar positions. Assessment results are considered alongside other relevant information, such as experience and interviews, and are not the sole basis for any employment decision.As an equal opportunity employer, we don’t tolerate discrimination or harassment of any kind. Whether that’s based on race, ethnicity, age, gender identity, citizenship, religion, sexual orientation, disability, pregnancy, veteran status or any other protected characteristic as outlined by federal, state or local laws. ]]>
        </full-text>
        <skill>
          <![CDATA[SQL]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Kraken]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-13 17:03:15 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Blockchain]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Analyst / Business Intelligence]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/data-analyst-growth-barcelona-47ad6e</url>
    </job>
    <job>
      <job-id>39061</job-id>
      <title>
        <![CDATA[Information Security- Internship]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Since 2015, papernest has been transforming the way people manage their contracts, making subscription, management, and switching simple through one smart, intuitive platform.We have supported more than 2 million customers across France, Spain, and Italy. Along the way, we have continued to invest in new verticals, establishing papernest as a high-performing, innovative, and competitive scale-up in a fast-growing market.With over 900 employees, we are strengthening our position as a European market leader. Security at papernest is scaling up. We are looking for an organized and curious Information Security Intern to join our Infrastructure &amp; Security team for a six-months internship starting from June.You will work side-by-side with our Senior SecOps Engineer and report to the Head of Infrastructure. While the engineering team builds the technical defenses, your mission is to build the process defenses ensuring that our security is documented, compliant, and clearly communicated across the company.Your MissionYou will be the "guardian of the framework." You will help turn our security activities into a structured, audit-ready program, focusing heavily on Governance, Risk, and Compliance (GRC).Key Responsibilities1. Compliance &amp; Audit Readiness (NIS2 &amp; PCI-DSS)Assist in the NIS2 compliance project by helping map our current measures against essential entity obligations.Support PCI-DSS oversight by collecting evidence (screenshots, logs, configs) and organizing them for external auditors.Help manage our continuous compliance platforms (e.g., assisting with Vanta-driven workflows) to ensure we are always audit-ready.2. Policy Framework &amp; DocumentationAct as the librarian for our security knowledge. You will help centralize, format, and update our Security Policy Framework to ensure it is accessible to all employees.Work on Internal audit preparation by ensuring all procedures (from onboarding to incident response) are written down and up to date.Assist in documenting security KPIs and preparing reports for leadership.3. Vendor &amp; Third-Party Risk ManagementTake ownership of the Vendor security due diligence process. You will send out security questionnaires to new tools/partners and review their answers.Maintain our register of third-party risk assessments and ensure contractual security clauses are tracked.4. Operational SupportAssist the Senior Engineer in tracking vulnerability remediation by following up with developers to ensure tickets are closed on time.Help organize security awareness campaigns (phishing simulations, training sessions) to boost our internal culture.What We Are Looking ForStudent in Business (IT Management), Computer Science, or Cybersecurity with a focus on GRC.Detail-Oriented: You love checklists, organized folders, and clear documentation.Strong Writing Skills: You can explain complex rules in simple, clear English.Interest in Regulations: You are curious about GDPR, NIS2, and PCI-DSS and want to learn how they apply to a real tech scale-up.Tech-Savvy: You don’t need to be a coder, but you are comfortable with tech tools (Jira, Notion, Excel) and understand the basics of how a SaaS company works.Why this internship?Mentorship: You will work directly with a Senior SecOps expert, bridging the gap between legal requirements and technical reality.Real Impact: You won't just be filing papers; you will be building the compliance engine that allows papernest to operate in regulated markets.What we offer :Evolve in an international and inclusive environment: everyone has a place at papernest, and with more than 46 different nationalities, it's not uncommon here to start a sentence in English and finish it en français o en español ¡💸 Compensation &amp; partnerships: your talent deserves to be rewarded! Enjoy a compensation of 800€ monthly for your internship. We value every contribution and are committed to offering attractive remuneration for your efforts and dedication. Also, with your papernest badge, you will have access to various partner services (restaurants, wellness centers, mobility...).🍽️ Meals: a healthy and balanced breakfast is offered every Friday!📈 Career Development: at our company, interns are not just “photocopy-coffee” assistants! As a full-fledged team member, you're here to learn, but also to share your ideas and implement projects. You'll be supported throughout your journey to maximize your skills and prepare for your future.✨Remote Work: enjoy 1 day of remote work per week to optimize your focus and efficiency.Hiring process: 1st call with Carmen, Talent Acquisition2nd call with the manager of the Infrastructure &amp; Security teamA technical testInterested in this challenge? 🙂Then don't hesitate any longer; we look forward to meeting you! Regardless of your age, gender, background, religion, sexual orientation, or disability, you have a place with us. Our selection processes are designed to be inclusive, and our work environment is adapted for everyone.We particularly encourage applications from women. Even if you feel that you do not meet all the criteria outlined in this job posting, know that every application is valuable. We firmly believe that diverse and varied backgrounds enrich our team. We will carefully consider your application, as parity and diversity are essential assets for our success.]]>
        </full-text>
        <skill>
          <![CDATA[GDPR]]>
        </skill>
        <skill>
          <![CDATA[Cybersecurity]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Papernest]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-13 17:03:12 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[SaaS]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Cybersecurity Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/information-security-internship-barcelona-3358bf</url>
    </job>
    <job>
      <job-id>39052</job-id>
      <title>
        <![CDATA[Solutions Architect - Payward Services]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Building the Future of Crypto Our Krakenites are a world-class team with crypto conviction, united by our desire to discover and unlock the potential of crypto and blockchain technology.What makes us different?Kraken is a mission-focused company rooted in crypto values. As a Krakenite, you’ll join us on our mission to accelerate the global adoption of crypto, so that everyone can achieve financial freedom and inclusion. For over a decade, Kraken’s focus on our mission and crypto ethos has attracted many of the most talented crypto experts in the world.Before you apply, please read the Kraken Culture page to learn more about our internal culture, values, and mission. We also expect candidates to familiarize themselves with the Kraken app. Learn how to create a Kraken account here.As a fully remote company, we have Krakenites in 70+ countries who speak over 50 languages. Krakenites are industry pioneers who develop premium crypto products for experienced traders, institutions, and newcomers to the space. Kraken is committed to industry-leading security, crypto education, and world-class client support through our products like Kraken Pro, Desktop, Wallet, and Kraken Futures.Become a Krakenite and build the future of crypto!Proof of workThe teamPayward Services is Kraken's B2B infrastructure division. We sell crypto trading, fiat rails, yield, tokenized equities, and compliance to fintechs, neobanks, and institutions — so they can offer crypto without building it themselves. Bunq is already live on our stack with multiple other companies in implementation phase. We're scaling the team to match.This is a 0-to-1 role. You'll be the first dedicated Solutions Architect and the founding hire for our Solutions Engineering function. Your focus is squarely pre-sales — partnering with our sales team and Partner Solutions Lead to run discovery, design winning solutions, and build PoCs that close deals. The processes you create will be the ones the Solutions Engineers we hire alongside you will use every day.You'll partner directly with our Engineering Director, GM, Sales, and Implementation Manager. This is not an execution-only seat. We expect you to define the pre-sales process, set the bar, and lead a growing team of Solutions Engineers on best practices and approach.The opportunityRun technical discovery with prospective customers alongside sales and our Partner Solutions Lead — map their architecture, constraints, and compliance needs to our product suite (Embed, Ramp, Earn, xStocks, CF Benchmarks).Help define what the product suite should look like through the discovery being done on the front lines. Identify common asks and communicate priorities to downstream engineering teams so recurring asks get built as a priority directly into the product.Design tailored solutions spanning our existing offerings, customizations to those offerings, bespoke integrations built on top of our platform, or hands-on work directly in the customer's codebaseScope and build proof-of-concepts that demonstrate technical feasibility and win the dealOwn a clean, structured handoff to our Implementation team — delivering PoCs, solution design docs, and knowledge transfer sessions that ensure what was promised gets builtBuild the pre-sales Solutions Engineering playbook from scratch — discovery frameworks, solution templates, PoC standards, and handoff runbooks that the broader SE team will operate fromIdentify product gaps blocking deals and feed them into the roadmap with business context. Escalate to leadership blockers and help identify permanent solutions so the blocker doesn’t arise again.Skills you should HODL7+ years in a technical pre-sales role (solutions engineering or solutions architecture) at a B2B API or infrastructure companyProven track record owning the technical pre-sales motion — discovery, solution design, PoC delivery, and deal-winningFluency with REST/WebSocket APIs, auth patterns (OAuth, JWT), webhook architecture, and integration debuggingExperience designing and building complex integrations for technical buyers at fintechs, banks, or neobanks — including customizations and bespoke workBackground building process from scratch — you've been an early or founding SE hire before and have created the playbook others runStrong knowledge transfer skills — you know how to package a solution design so an implementation team can execute it faithfullyClear, structured communicator who can run a discovery call, a design review, and a handoff debrief back to backExperience writing RFPs and documenting solution approaches that clearly communicate how our product and our customizations will solve a customers problem.Nice to havesCrypto domain knowledge — trading, custody, KYC, staking, fiat ramp mechanicsExperience with embedded finance or crypto-as-a-service productsExperience with Coast and building out proof of concept sales demos inside CoastHands-on with AI development tools (Claude Code, Cursor) for rapid prototypingYou've built a playbook and then hired the team to run itUnless a specific application deadline is stated in the job posting, applications are accepted on an ongoing basis.Please note, applicants are permitted to redact or remove information on their resume that identifies age, date of birth, or dates of attendance at or graduation from an educational institution.We consider qualified applicants with criminal histories for employment on our team, assessing candidates in a manner consistent with the requirements of the San Francisco Fair Chance Ordinance.Kraken is powered by people from around the world and we celebrate all Krakenites for their diverse talents, backgrounds, contributions and unique perspectives. We hire strictly based on merit, meaning we seek out the candidates with the right abilities, knowledge, and skills considered the most suitable for the job. We encourage you to apply for roles where you don't fully meet the listed requirements, especially if you're passionate or knowledgable about crypto!We may ask candidates to complete job-related skills or work-style assessments as part of our hiring process. These assessments are designed to evaluate competencies relevant to the role and are applied consistently across candidates for similar positions. Assessment results are considered alongside other relevant information, such as experience and interviews, and are not the sole basis for any employment decision.As an equal opportunity employer, we don’t tolerate discrimination or harassment of any kind. Whether that’s based on race, ethnicity, age, gender identity, citizenship, religion, sexual orientation, disability, pregnancy, veteran status or any other protected characteristic as outlined by federal, state or local laws. ]]>
        </full-text>
        <skill>
          <![CDATA[REST APIs]]>
        </skill>
        <skill>
          <![CDATA[B2B]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Kraken]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-13 17:03:08 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Blockchain]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Software Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/solutions-architect-payward-services-barcelona-9f1405</url>
    </job>
    <job>
      <job-id>39047</job-id>
      <title>
        <![CDATA[Senior Software Engineer (Distributed systems)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Workato delivers enterprise infrastructure for the agentic era, redefining iPaaS and helping enterprises unify data, applications, processes, and AI into a single, governed platform. A leader in Enterprise MCP and trusted by 50% of the Fortune 500, Workato’s cloud-native architecture connects every application, data source, and process to power real-time orchestration at scale. With enterprise-grade security and continuous innovation at its core, Workato provides the trusted foundation for organizations to automate with confidence and operationalize AI across the business. To learn more, visit www.workato.comWhy join us?Ultimately, Workato believes in fostering a flexible, trust-oriented culture that empowers everyone to take full ownership of their roles. We are driven by innovation and looking for team players who want to actively build our company. But, we also believe in balancing productivity with self-care. That’s why we offer all of our employees a vibrant and dynamic work environment along with a multitude of benefits they can enjoy inside and outside of their work lives. If this sounds right up your alley, please submit an application. We look forward to getting to know you!Also, feel free to check out why:Business Insider named us an “enterprise startup to bet your career on”Forbes’ Cloud 100 recognized us as one of the top 100 private cloud companies in the worldDeloitte Tech Fast 500 ranked us as the 17th fastest growing tech company in the Bay Area, and 96th in North AmericaQuartz ranked us the #1 best company for remote workersWe are looking for a Distributed Systems Engineer with experience in building high-performing, scalable, enterprise-grade applications. You will be responsible for building API interfaces (for customers, UI team etc). You will be responsible for building a high performance queuing/storage engine. You will collaborate with UI, connectivity and DevOps teams to come up with elegant solutions to complex problems. You will work in a polyglot environment where you can learn new languages and technologies whilst working with an enthusiastic team.ResponsibilitiesResponsibilities include designing and developing high-volume, low-latency applications for mission-critical systems and delivering high-availability and performanceContribute in all phases of the development lifecycleWrite well designed, testable, efficient codeEvaluate and propose improvements to existing systemRequirements5+ years of industry experienceExperience building and shipping large-scale, reliable, highly distributed systemsSystems-level programming experience, especially in C, Go, RustExpertise in L2, L3, and/or L4 networking protocolsGood understanding of Linux networking and securityExperience building on top of Linux kernel networking primitives – netfilter, nftables, eBPF, tc, network namespaces, etcExperience with large-scale distributed data pipelines, from data structuring to efficient querying to data analysisExperience of working with public cloud infrastructure providers (AWS/Azure/Google Cloud)Understanding of Kubernetes conceptsExcellent debugging and optimization skillsUnderstanding at the protocol level, including the differences between what the specs say, and what actually happens on the InternetContributions to open source projects is a plusExcited by the idea of optimizing complex solutions to general problemsAttention to detail and ability to solve complex customer problemsOwn solutions end-to-end and driving the design, development, and deployment processAble to work across teams and level common, sustainable solutions]]>
        </full-text>
        <skill>
          <![CDATA[RUST]]>
        </skill>
        <skill>
          <![CDATA[Linux]]>
        </skill>
        <skill>
          <![CDATA[Golang]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Workato]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-13 17:03:05 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[SaaS]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Software Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-software-engineer-distributed-systems-barcelona-1c7456</url>
    </job>
    <job>
      <job-id>39060</job-id>
      <title>
        <![CDATA[Product Designer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Since 2015, papernest has been transforming the way people manage their contracts, making subscription, management, and switching simple through one smart, intuitive platform.We have supported more than 2 million customers across France, Spain, and Italy. Along the way, we have continued to invest in new verticals, establishing papernest as a high-performing, innovative, and competitive scale-up in a fast-growing market.With over 900 employees, we are strengthening our position as a European market leader. Your futures missions :Collaborate with Product ManagersAdvise product managers about the method to adopt ;Challenge the product managers ;Co-create user flow with the product managers.Delivery &amp; conceptionDeliver mockups and prototype ;Animate prototype ;Present to developer mockups and review their work ;Evaluating existing product/sites ;Contribute to updates UI kit.User researchPrepare user research guide ;Lead user interview ;Analyse user interview ;Design mockups.User testPrepare user test guide ;Lead user test ;Analyse user test result ;Iterate thanks to user test.About you :You have 2–3 years of experience in UX DesignYou have a UX/Product Design portfolioYou have experience working with UX design methodologies (research, design, user testing, iteration)You are autonomous, curious, and a team playerYou are able to work on multiple products simultaneously and understand user pain pointsYou know how to conduct user interviews and usability tests, and you have experience with UX auditsYou are used to collaborating with other designers as well as Tech and Product teamsYou are proficient with Figma and familiar with auto-layout, components, variants, design systems, etc.Ideally, you have worked on B2C productsWhat We Offer :Evolving in an international and inclusive environment: Everyone has their place at Papernest, and with over 46 different nationalities, it’s not uncommon for us to start a sentence in French and finish it in English or Spanish!💸 Compensation: A monthly allowance defined by Business France, check for the amount in Spain, which is updated every quarter.🍽️ Meals &amp; partnerships: a healthy breakfast offered every Friday, as well as partnerships with various services in Barcelona (restaurants, sports, leisure, and care centers).🩺 Health &amp; Transport: A health insurance plan, April, for hassle-free management of your healthcare expenses, with 100% reimbursement. To make your transition easier, we also cover 100% of your round-trip transportation costs.🧳 Luggage: No decision to make! Papernest covers 100% of your luggage fees (up to 150kg) so you can enjoy all the seasons in Barcelona.📈 Career Development: For us, the VIE contract is a real stepping stone into professional life. We support your career ambitions by ensuring your learning and professional development throughout your experience with us.✨ Home office: Enjoy 2 days of home office per week to optimize your focus and efficiency.Hiring process:First call with Eva, Talent Acquisition Partner (30')Portfolio presentation with Margaux, your future manager (1h)Case study with Margaux and Valentin, our CPO (1h)Final interview with one of our designer (30')Interested in this challenge? 🙂Don’t hesitate any longer—we look forward to meeting you! Regardless of your gender, background, religion, sexual orientation, or disability, there’s a place for you with us. Our selection processes are designed to be inclusive, and our work environment is adapted to everyone’s needs.We particularly encourage applications from women. Even if you feel that you don’t meet all the criteria outlined in this job posting, please know that every application is valuable. We strongly believe that diverse and varied backgrounds enrich our team, and we will carefully consider your application. Parity and diversity are essential assets to our success.]]>
        </full-text>
        <skill>
          <![CDATA[UX Design]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Papernest]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-13 17:03:02 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[SaaS]]>
      </industry>
      <categories>
        <category>
          <![CDATA[UX / UI Designer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/product-designer-barcelona-e0bf48</url>
    </job>
    <job>
      <job-id>39058</job-id>
      <title>
        <![CDATA[Mobile UI/Design Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Building the Future of Crypto Our Krakenites are a world-class team with crypto conviction, united by our desire to discover and unlock the potential of crypto and blockchain technology.What makes us different?Kraken is a mission-focused company rooted in crypto values. As a Krakenite, you’ll join us on our mission to accelerate the global adoption of crypto, so that everyone can achieve financial freedom and inclusion. For over a decade, Kraken’s focus on our mission and crypto ethos has attracted many of the most talented crypto experts in the world.Before you apply, please read the Kraken Culture page to learn more about our internal culture, values, and mission. We also expect candidates to familiarize themselves with the Kraken app. Learn how to create a Kraken account here.As a fully remote company, we have Krakenites in 70+ countries who speak over 50 languages. Krakenites are industry pioneers who develop premium crypto products for experienced traders, institutions, and newcomers to the space. Kraken is committed to industry-leading security, crypto education, and world-class client support through our products like Kraken Pro, Desktop, Wallet, and Kraken Futures.Become a Krakenite and build the future of crypto!Proof of workThe teamThe Consumer Mobile team builds the Kraken app — the interface millions of people use to interact with their money. We work in React Native and care deeply about how the product feels, not just whether it functions. A trade confirmation should feel instantaneous. A portfolio should feel alive. Navigation should feel effortless. These details directly impact trust, and trust is everything in crypto.The opportunityMost mobile engineers can build screens. This role is for someone who makes interfaces feel right — the weight of a gesture, the timing of a transition, the moment a loading state becomes invisible. You obsess over these details not because a designer asked for them, but because you can't ship something that feels wrong.Own the craft layer of our React Native mobile experience — fluid, gesture-driven interactions and transitions that feel native, not web-in-a-wrapperPush React Native beyond its defaults — Reanimated, Skia, native module bridges when the abstraction isn't enoughPartner closely with product designers, challenging and elevating motion and interaction design from concept through implementationEstablish animation primitives and interaction patterns within our design system that other engineers build on — your work becomes the quality floor for the teamProfile and optimise rendering performance, especially on lower-end Android devices where frame drops are unforgivableContribute to architectural decisions that affect UI responsiveness: state management, render cycles, and data flow into the view layerMentor engineers on interaction quality and raise the standard for what "done" looks like across the mobile orgSkills you should HODLDeep, demonstrable experience building polished mobile interfaces in React Native — you know Reanimated well, you've fought with gesture handlers, and you've profiled JS thread vs UI thread performance and wonA trained eye for interaction design — you notice when an easing curve is wrong, you have opinions about spring physics, and you understand that 60fps isn't a target, it's a constraintA portfolio or demo reel of shipped work is a hard requirement — a personal site, video walkthrough, GitHub interaction demos, or screen captures of work you're proud of. If we can't see your craft, we can't evaluate itExperience with modern AI development tooling (Cursor, Copilot, or similar) as a natural part of how you build — not as a novelty, but as a multiplierStrong written and verbal communication skills in EnglishNice to havesExperience with React Native Skia, custom shader work, or canvas-based rendering for non-standard UISome native platform knowledge (Swift/Kotlin) for when you need to drop below the RN abstraction — bridging, native modules, platform-specific behaviourYou've built interaction patterns that other engineers adopted — shared animation libraries, gesture primitives, motion design systemsBackground in or affinity for visual/motion design — maybe you prototype in Figma or After Effects before you write code, maybe you sketch interaction flows on paper. Either way, you think visuallyExperience in high-stakes product domains (fintech, health, trading) where UI precision affects user trustStrong opinions, loosely held — you push back on designs that won't translate well to mobile and advocate for the user's experience, but you also know when to ship and iterateUnless a specific application deadline is stated in the job posting, applications are accepted on an ongoing basis.Please note, applicants are permitted to redact or remove information on their resume that identifies age, date of birth, or dates of attendance at or graduation from an educational institution.We consider qualified applicants with criminal histories for employment on our team, assessing candidates in a manner consistent with the requirements of the San Francisco Fair Chance Ordinance.Kraken is powered by people from around the world and we celebrate all Krakenites for their diverse talents, backgrounds, contributions and unique perspectives. We hire strictly based on merit, meaning we seek out the candidates with the right abilities, knowledge, and skills considered the most suitable for the job. We encourage you to apply for roles where you don't fully meet the listed requirements, especially if you're passionate or knowledgable about crypto!We may ask candidates to complete job-related skills or work-style assessments as part of our hiring process. These assessments are designed to evaluate competencies relevant to the role and are applied consistently across candidates for similar positions. Assessment results are considered alongside other relevant information, such as experience and interviews, and are not the sole basis for any employment decision.As an equal opportunity employer, we don’t tolerate discrimination or harassment of any kind. Whether that’s based on race, ethnicity, age, gender identity, citizenship, religion, sexual orientation, disability, pregnancy, veteran status or any other protected characteristic as outlined by federal, state or local laws. ]]>
        </full-text>
        <skill>
          <![CDATA[React Native]]>
        </skill>
        <skill>
          <![CDATA[JavaScript]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Kraken]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-13 17:02:58 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Blockchain]]>
      </industry>
      <categories>
        <category>
          <![CDATA[UX / UI Designer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/mobile-ui-design-engineer-barcelona-d88be7</url>
    </job>
    <job>
      <job-id>39040</job-id>
      <title>
        <![CDATA[Android Developer - Core Team]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Pioneer of online flash sales since 2001 and key player in European e-commerce, Veepee collaborates with over 7,000 brands to offer highly discounted products available for a limited time. Operating across various sectors, including fashion, home, wine, travel or beauty... Veepee achieved a turnover of 3.3 billion euros incl. VAT in 2024 and employs 5,000 staff members across 10 countries.📄 JOB DESCRIPTION Today we're looking for an Android Developer who will join the Core Team.As an Android developer directly integrated into one of our products, you will be a part of a distributed, fully agile team of 8-10 engineers, you will support and improve the quality of the Android application, create tools for other developers, work on security, performance, and stability, and you will contribute to the Android community.🎯 TASKSDeveloping new features according to designs and requirements. That includes every step from designing code architecture, through implementing business logic and UI, to writing automated tests, and deploying changes to production.Developing internal tools - automation tools, design system components, internal libraries.Doing some maintenance and bug fixing work when needed.Participating in code reviews, pair programming sessions, release trains, and other development rituals. Leading them from time to time.Following production deployments. Responding to production incidents in your own scope.Guiding less experienced developers, suggesting architectural improvements.Joining feature teams and working on feature tasks when needed, helping with transversal issues.Exploring new solutions, libraries, and services. That includes writing summaries for others to help them make better decisions.Improving our automation tools, configuring CI pipelines, developing new tools and processes, keeping projects up-to-date.👉 MUST HAVE skillsMinimum 5 years of experience with Kotlin and Android.Experience with:- Coroutines, MVI/MVVM and Compose.- Git, CI, Google Play.       - REST APIs and any network communication library (we use Retrofit).- Automated testing. Ability to apply SOLID principles in practice, to write modular, testable code.Working in a team, using agile methodologies, preferably with a large codebase.You have strong verbal and written English language skills.✅ BENEFITSVariable bonus;The dynamic and creative environment within international teams;The variety of self-education courses on our e-learning platform;Participation in meetups and conferences locally and internationally;Flexible Office with up to 3 days at home.⚙️RECRUITMENT PROCESS1️⃣ 30-minute HR Screen with a Veepeeᵀᵉᶜʰ Recruiter2️⃣ Technical exchange with a Tech Lead on site3️⃣ System design interview4️⃣ Manager interview  We are convinced that it is up to you to define the way you work, to develop yourself and to progress. At Veepee we guarantee that you can just be yourself!For the service of diversity and inclusion, Veepee is committed to reviewing all applications received on an equal basis.   🔗COMPANY For more information about our ecosystem :  https://careers.veepee.com/veepee-tech/❓ WHO WE AREVeepeeᵀᵉᶜʰ is a tech community of 500 collaborators who play a key role in Veepee’s innovative strategy.From Warsaw to Sevilla, through Brussels, Amsterdam, Paris, Lyon, Nantes, Nice, Barcelona, Madrid and Lausanne all our projects are developed in an agile environment with a wide skills variety where you’ll be sure to find your place, no matter the technology you work with.If you love to try things why don’t you jump on this new adventure?]]>
        </full-text>
        <skill>
          <![CDATA[Kotlin]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Veepee]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-12 13:32:03 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[ecommerce]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Mobile Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/android-developer-core-team-barcelona-ef8c1c</url>
    </job>
    <job>
      <job-id>39038</job-id>
      <title>
        <![CDATA[Senior iOS Engineer (Product Team)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Pioneer of online flash sales since 2001 and key player in European e-commerce, Veepee collaborates with over 7,000 brands to offer highly discounted products available for a limited time. Operating across various sectors, including fashion, home, wine, travel or beauty... Veepee achieved a turnover of 3.3 billion euros incl. VAT in 2024 and employs 5,000 staff members across 10 countries.📄 JOB DESCRIPTION Today we're looking for a Senior iOS engineer who will join our dynamic and highly passionate team! As a Senior iOS engineer directly integrated into one of our product teams, you will be part of a distributed fully agile team of 8-10 engineers, you will support and improve the quality of the iOS application, adding new features in order to perfect users’ experience, creating special additional tools, and you will contribute to the iOS community.🎯 TASKSDeveloping modules in Swift that would be integrated to the app directly with the help of our Core team;Granting the evolution and updating to new technologies;Leveraging modular architecture to maximize the velocity of developing new features;Focusing mainly on new features’ development, as the Core team is ensuring solid CI setup and automation of various processes;Participating in code reviews, pair programming sessions, release trains - and many-many other fancy things we use on a daily basis.👉 MUST HAVE skillsMinimum 5 years of experience with Swift;Strong experience in UIKit;Hands on SwiftUI;Fluency with modular architecture;Ability to apply SOLID principles in practice;Perfect understanding of GitFlow;Efficient usage and experience with HTTP-based Rest APIs;Team player / familiarized with  working in team on large tech projects;Ability to adapt to an existing codebase;Strong experience with unit &amp; ui tests;You have strong verbal and written English language skills.👉 NICE TO HAVE skillsGood understanding of MVVM architecture. Open source contributions;Experience with Snapshot testing;✅ BENEFITSVariable bonus;The dynamic and creative environment within international teams;The variety of self-education courses on our e-learning platform;Participation in meetups and conferences locally and internationally;Flexible Office with up to 2 days at home.⚙️RECRUITMENT PROCESS1️⃣ 30-minute HR Screen with a Veepeeᵀᵉᶜʰ Recruiter2️⃣ General Technical exchange3️⃣ Systems design Interview4️⃣ Team Interview We are convinced that it is up to you to define the way you work, to develop yourself and to progress. At Veepee we guarantee that you can just be yourself !For the service of diversity and inclusion, Veepee is committed to reviewing all applications received on an equal basis.   🔗COMPANY For more information about our ecosystem :  https://careers.veepee.com/veepee-tech/❓ WHO WE AREVeepeeᵀᵉᶜʰ is a tech community of 500 collaborators who play a key role in Veepee’s innovative strategy.From Warsaw to Sevilla, through Brussels, Amsterdam, Paris, Lyon, Nantes, Nice, Barcelona, Madrid and Lausanne all our projects are developed in an agile environment with a wide skills variety where you’ll be sure to find your place, no matter the technology you work with.If you love to try things why don’t you jump on this new adventure?]]>
        </full-text>
        <skill>
          <![CDATA[Swift]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Veepee]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-12 13:31:43 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[ecommerce]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Mobile Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-ios-engineer-product-team-barcelona-ea2006</url>
    </job>
    <job>
      <job-id>39037</job-id>
      <title>
        <![CDATA[Senior Product Designer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[At The Knot Worldwide, we champion celebration - and that starts with celebrating our people. Our employees are passionate dreamers, thoughtful doers, and lifelong learners who power meaningful moments for millions around the world. We’re united by authentic connection, shared purpose, and a deep commitment to the global community we serve. Here, flexibility and belonging go hand in hand with high performance. Driven by our core values, we believe the best ideas come from empowered teams: those who consistently collaborate with intention to design solutions, spark ideas, and drive impact. Our people are at the heart of our success. ABOUT THE ROLE AND OUR TEAM:We’re looking for a Senior Product Designer to join our Growth &amp; Lifecycle zone within our global product marketplace.In this role, you’ll play a key part in shaping how engaged couples plan their weddings, helping them find the right vendors, personalize their journey, and bring their dream day to life with ease. You’ll design experiences that make it seamless for couples to explore options, connect with wedding pros, and navigate the planning process with confidence.As a self-starter, you’ll drive the end-to-end design process, using data, insights, and continuous feedback to refine and improve our products. You’ll work closely with cross-functional teams, balancing business goals, technical feasibility, and user needs, while contributing to our design system to create a cohesive, polished experience.If you’re passionate about crafting intuitive, impactful products that enhance one of the most meaningful experiences in people’s lives, we’d love to hear from you! RESPONSIBILITIES:Be a great product designerKnow and love our users, understand their pain points, listen to their feedback, walk in their shoes, be their champions.Create thoughtful, user-centric experiences and high-quality solutions that simplify complex problems.Design visually elegant interfaces that are easy to use across platforms.Collaborate with cross-discipline teams, from product and engineering to user research and writing, to define and solve user problems together.Effectively present to and discuss solutions with stakeholders.Be a great design team partnerContribute to a cohesive user experience via the growth of our design system.Participate in design team reviews and critiques.Maintain flexibility and receive constructive criticism with ease.Keep growing your skills and staying curious.Be a great product squad partnerTake initiative and be a valued partner in an autonomous, full-stack product team. Collaborate, ideate, and iterate with your product team.Advocate for the user, for strong experiences and for high-quality design.Consider the nuances, challenges, and opportunities of different device types, screen sizes, and platforms. Work with software development teams to meet technical requirements. SUCCESSFUL SENIOR PRODUCT DESIGNER CANDIDATES HAVE:Professional experience as a full-stack product designer, with work ranging from strategic ideation and problem-solving to wireframes, prototypes, and polished designsA bachelor’s or master’s degree in Product Design, UX Design, or a related field (or equivalent bootcamp or proven field experience)A stunning online portfolio that showcases thoughtful work and sophisticated design solutions for B2B, SaaS or marketplace digital products, from web to appsA creative and strategic mindset, with strong critical-thinking skillsA sharp attention to detail, and an understanding for how to integrate a brand into an experienceExperience defining patterns and style guides, performing user testing, and building low to high-fidelity prototypesProficiency in Figma, virtual whiteboard tools, and UX research toolsAn appreciation for how language can simplify, clarify, and bring life to an experienceAn understanding of software development and how to best collaborate with engineersA passion for research, with an understanding of how to balance qualitative feedback, quantitative data, and empathy to drive innovative, user-centric solutionsExcellent communication skills WORK MODEL:This role is Together@TKWW-eligible and based near one of our office hubs. You’ll be expected to work in the office two days a week as part of our hybrid work model. #LI-Hybrid #professional-track At The Knot Worldwide, we believe you are more than a resume and invite you to go for it, take the leap of faith, and apply for this job. Together, we have an incredible opportunity to make it even easier for our customers to plan life’s most meaningful moments and for our small business owners to grow and scale. We would love to have you with us on our journey.   WHAT WE LOVE ABOUT YOU:Commit to our customers: You act as one team on behalf of our customers. You lead with head and heart, and build what matters for life's most meaningful moments.Raise the bar: You define "great" and work backwards. You don't just accept how it's been done, but boldly define how it should be. You are unafraid to innovate, learn, and keep moving forward toward our shared vision.Be all in: You believe in our mission and take ownership of your work. You debate openly to reach the best outcomes, speaking with clarity and care, embracing diverse perspectives, then commit fully.Celebrate impact: You measure success by the outcomes you create. You hold yourself accountable to delivering value, while recognizing progress and the lessons learned along the way.  You love to win, together.WHAT YOU LOVE ABOUT US:We believe in a wide range of holistic offerings to support our employees so that they can live our values day in and day out. From mental wellbeing, physical health and financial planning, to engaging perks and discounts, we are in the business of celebrating and supporting the Moments that Matter, both in and out of the office.. We offer flexible vacation, generous parental leave, and prioritize initiatives that support the growth, development, and happiness of our people.Together@TKWW is our approach to hybrid work. It’s designed to support how we work best: combining the flexibility we value with meaningful opportunities to connect in person. Whether a role is Together@TKWW-eligible or not, we believe in purposeful moments to come together, build strong relationships, and drive bold ideas forward.For Together@TKWW-eligible roles, this includes regular in-office time to foster collaboration and connection.For roles not eligible for in-office expectations, we support connection through virtual collaboration and intentional gatherings.To facilitate in-person collaboration, we have office spaces in Barcelona, Spain; Delhi, India; Galway, Ireland; London, England; New York, NY; and Washington, D.C.__US Notice: The Knot Worldwide provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, sex, national origin, age, or disability. In addition to federal law requirements, The Knot Worldwide complies with applicable state and local laws governing nondiscrimination in employment in every location in which the company has facilities. The Knot Worldwide expressly prohibits any form of workplace harassment based on race, color, religion, gender, sexual orientation, gender identity or expression, national origin, age, genetic information, disability, or veteran status.]]>
        </full-text>
        <skill>
          <![CDATA[UX Research]]>
        </skill>
        <skill>
          <![CDATA[Figma]]>
        </skill>
        <skill>
          <![CDATA[B2B]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[The Knot Worldwide]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-12 13:31:37 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Family Services]]>
      </industry>
      <categories>
        <category>
          <![CDATA[UX / UI Designer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-product-designer-barcelona-514c0a</url>
    </job>
    <job>
      <job-id>39039</job-id>
      <title>
        <![CDATA[Data engineer (BI)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Pioneer of online flash sales since 2001 and key player in European e-commerce, Veepee collaborates with over 7,000 brands to offer highly discounted products available for a limited time. Operating across various sectors, including fashion, home, wine, travel or beauty... Veepee achieved a turnover of 3.3 billion euros incl. VAT in 2024 and employs 5,000 staff members across 10 countries.📄 Job Description At Veepee, we believe in the power of data. Our BI team's mission is to build the foundation that connects, empowers, and supports every Veepee user in making data-driven decisions. We are looking for a passionate Data Engineer to help us build and scale the infrastructure that makes this possible.Our data warehouse is built on GCP (Google BigQuery) and we use dbt, but we are constantly evolving; we recently added Trino to our stack.As a Data Engineer on our BI team, your primary mission will be to design, build, and maintain the scalable data pipelines and infrastructure that power Veepee's Business Intelligence ecosystem. You will play a crucial role in evolving our technical stack, ensuring its reliability and performance while paving the way for AI-driven capabilities.Develop and maintain high-performance Python-based services and APIs to support data integration, automation, and the operationalization of analytical models.Build REST APIs with Flask and flask_restful.Document and version APIs with Swagger or similar.Apply best practices: error handling, validation, authentication/authorization, automated testing, and observability.Own the orchestration, scheduling, and monitoring of data workflows and pipelines (e.g., using n8n or Airflow), ensuring data freshness and adherence to SLAs in collaboration with the Data Engineering platform team.Champion and implement software engineering best practices, including version control with Git (branching, PRs, code reviews) and CI/CD for automated testing and deployment of data pipelines.Collaborate with data governance, data engineers, data scientists, and data analysts in a young and international team (mainly based in Barcelona, Brussels, and Paris).You will be a key technical partner for BI Developer and End Users, ensuring they have access to clean, reliable, and timely data to generate valuable insights, based on an AI-first strategy.Core technologies in the role: Strategy (formerly MicroStrategy), Python, Google Cloud Platform (BigQuery), dbt, Git, workflow orchestration in n8n, and Swagger.🎯 Your ProfileHave an engineering mindset and are passionate about building scalable, reliable data systems.Highly organized with strong attention to detail and a commitment to quality.Curious, proactive, and a natural problem-solver.A strong team player who enjoys collaborating with technical and non-technical peers.An excellent communicator, capable of explaining complex technical concepts clearly.👉 Must-have SkillsProven experience as a Data Engineer, with a focus on building and maintaining data pipelines.Experience with BI tools (e.g., MicroStrategy, Power BI, Tableau).Solid command of SQL and data modeling fundamentals (design and optimization).Experience developing in Python:Building REST APIs with Flask and/or flask_restful.API documentation with Swagger or similar.Hands-on knowledge of dbt (modeling, tests, documentation, and data lineage).Professional use of Git (branching, pull requests, code reviews) and exposure to CI/CD practices.Familiarity with workflow orchestration (scheduling and monitoring jobs/pipelines).Skilled at facilitating workshops and communicating effectively with stakeholders.Fluent English (mandatory).✅ Nice-to-haveExperience with MicroStrategy is a strong plus.Use of mstrio-py for automation and MicroStrategy operations.GCP/BigQuery environment experience (or equivalent cloud data warehouses).Python data ecosystem: numpy (and/or pandas) for lightweight transformations and utilities.Familiarity with containerization technologies like Docker and orchestration with Kubernetes.Hands-on experience with Jupyter Notebook.A keen interest in generative AI and how it can be applied to improve data engineering and BI processes.Commitment to continuous learning (conferences, trainings, etc.).✅ BENEFITSVariable bonusDynamic and creative environment within international teamsAccess to many self-learning courses on our e-learning platformParticipation in meetups and conferences locally and internationallyFlexible Office with up to 2 days at home. ⚙️ RECRUITMENT PROCESS1️⃣ 30-minute HR Screen with a Veepeeᵀᵉᶜʰ Recruiter2️⃣ Technical exchange3️⃣ Manager Interview 🔗 COMPANY For more information about our ecosystem : https://careers.veepee.com/en/home-page-en/❓ WHO WE AREVeepeeᵀᵉᶜʰ is a tech community of 500 collaborators who play a key role in Veepee’s innovative strategy.From Warsaw to Sevilla, through Brussels, Amsterdam, Paris, Lyon, Nantes, Nice, Barcelona, Madrid and Lausanne all our projects are developed in an agile environment with a wide skills variety where you’ll be sure to find your place, no matter the technology you work with.If you love to try things why don’t you jump on this new adventure?]]>
        </full-text>
        <skill>
          <![CDATA[SQL]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Veepee]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-12 13:31:34 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[ecommerce]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/data-engineer-bi-barcelona-3e747f</url>
    </job>
    <job>
      <job-id>38796</job-id>
      <title>
        <![CDATA[Senior Data Scientist]]>
      </title>
      <description>
        <full-text>
          <![CDATA[As one of our Games Data Scientists you will be the business facing masterminds who help turn business questions into actionable insights. You research and analyze player behaviour, and come up with recommendations. Data Scientists do this by listening to team members, understanding context and challenging business ideas. Data Scientists use diverse techniques - frequentist and Bayesian statistics, machine learning, exploratory and explanatory data analysis, causal inference, data visualization, monte carlo modelling, econometric analysis, etc. Such broad requirements call for the ability to learn quickly, work efficiently with peers and communicate data clearly and effectively. Games Data Scientists are true visionaries who support business decisions with data and in-depth analytics.You will have the opportunity to work with large and complex data sets, with the autonomy to make a huge impact on the success of our games. You will also be working as part of an experienced and highly skilled team of 20 with opportunities to learn and develop.What you'll doDiscuss with stakeholders requirements for analysisRun exploratory data analysis and turn it into questions which can be answered with analytical techniquesUse simple analytics, statistical or causal inference, machine learning or any other techniques to answer questions and address problemsCommunicate results clearly and effectivelyTake care of unclear and ambiguous requirementsCommunicate complex ideas and analyses in a simple wayWork independently on complex projectsBe willing to acquire new skills and learn new methodologies, whether related to stakeholder management, communication or data scienceBe able to use diverse data science tools and approachesWhat we're looking for5+ years of experience in a data driven roleAbility to use visualization techniques for communicating data and analysisExperience of using any of the following to answer business or scientific questions -statistics, mathematics, machine learning, econometrics, causal techniques, monte carlo modelling, etc.R/Python experienceKnowledge and experience of SQLPerks- Health insurance - CIGNA- Gympass gold plan- 25 vacation days + 1 day on your birthday- Flexible payment - daycare, transport, etc- Pension plan 1% base salary- Food at the office twice a weekSo, what’s stopping you?Our ValuesPeople FirstWe have the deepest respect for our people and their well being. We know they are exceptionally talented and will always have a choice. We want them to re-choose us every day. We are committed to building a culture where each person's voice will always be heard and addressed.MAD for MoreAlways improving, innovating and never settling for the existing. We push all boundaries with courage and ambition to become the world’s best games company.Champion TogetherWe excel at what we do but yet remain humble and helpful to our teammates. We champion one another and hold each other to high standards without any egos.Globally InclusiveWe are all Equal - regardless of the language we speak, where we live, our gender, religion or culture we come from. We want to build a global home, where everyone has the equal opportunity to make an impact.Customer FocusedWe always think from the customer's perspective - be it players or internal customers.Improving their experience and joy is what drives us. Every client's success is our big win!Travel Expectations: NoneAdditional InformationAt this time, we are unable to sponsor work visas for this position. Candidates must be authorized to work in the job posting location for this position on a full-time basis without the need for current or future visa sponsorship.]]>
        </full-text>
        <skill>
          <![CDATA[SQL]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Aristocrat]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-11 17:21:26 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Entertainment]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Scientist]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-data-scientist-barcelona-4d6912</url>
    </job>
    <job>
      <job-id>38647</job-id>
      <title>
        <![CDATA[Data Scientist]]>
      </title>
      <description>
        <full-text>
          <![CDATA[As one of our Games Data Scientists you will be the business facing masterminds who help turn business questions into actionable insights. You research and analyze player behaviour, and come up with recommendations. Data Scientists do this by listening to team members, understanding context and challenging business ideas. Data Scientists use diverse techniques - frequentist and Bayesian statistics, machine learning, exploratory and explanatory data analysis, causal inference, data visualization, monte carlo modelling, econometric analysis, etc. Such broad requirements call for the ability to learn quickly, work efficiently with peers and communicate data clearly and effectively. Games Data Scientists are true visionaries who support business decisions with data and in-depth analytics.You will have the opportunity to work with large and complex data sets, with the autonomy to make a huge impact on the success of our games. You will also be working as part of an experienced and highly skilled team of 20 with opportunities to learn and develop.What you'll doDiscuss with stakeholders requirements for analysisRun exploratory data analysis and turn it into questions which can be answered with analytical techniquesUse simple analytics, statistical or causal inference, machine learning or any other techniques to answer questions and address problemsCommunicate results clearly and effectivelyTake care of unclear and ambiguous requirementsCommunicate complex ideas and analyses in a simple wayWork independently on complex projectsBe willing to acquire new skills and learn new methodologies, whether related to stakeholder management, communication or data scienceBe able to use diverse data science tools and approachesWhat we're looking for3 to 5 years of experience in a data driven roleAbility to use visualization techniques for communicating data and analysisExperience of using any of the following to answer business or scientific questions -statistics, mathematics, machine learning, econometrics, causal techniques, monte carlo modelling, etc.R/Python experienceKnowledge and experience of SQLPerks- Health insurance - CIGNA- Gympass gold plan- 25 vacation days + 1 day on your birthday- Flexible payment - daycare, transport, etc- Pension plan 1% base salary- Food at the office twice a weekSo, what’s stopping you?Our ValuesPeople FirstWe have the deepest respect for our people and their well being. We know they are exceptionally talented and will always have a choice. We want them to re-choose us every day. We are committed to building a culture where each person's voice will always be heard and addressed.MAD for MoreAlways improving, innovating and never settling for the existing. We push all boundaries with courage and ambition to become the world’s best games company.Champion TogetherWe excel at what we do but yet remain humble and helpful to our teammates. We champion one another and hold each other to high standards without any egos.Globally InclusiveWe are all Equal - regardless of the language we speak, where we live, our gender, religion or culture we come from. We want to build a global home, where everyone has the equal opportunity to make an impact.Customer FocusedWe always think from the customer's perspective - be it players or internal customers.Improving their experience and joy is what drives us. Every client's success is our big win!Travel Expectations: NoneAdditional InformationAt this time, we are unable to sponsor work visas for this position. Candidates must be authorized to work in the job posting location for this position on a full-time basis without the need for current or future visa sponsorship.]]>
        </full-text>
        <skill>
          <![CDATA[SQL]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Aristocrat]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-11 17:21:19 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Entertainment]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/data-scientist-barcelona-bad53b</url>
    </job>
    <job>
      <job-id>39030</job-id>
      <title>
        <![CDATA[Senior Java Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[We’re building a robust, internet-facing API that runs both in on-premises and in the cloud, designed to support future innovation at scale. This means solving complex distributed systems challenges, ensuring high availability, and optimizing performance. Concepts like the CAP theorem aren’t just theory here—they’re part of our daily engineering conversations. Our stack includes Java, Vert.x, RxJava, Groovy, Couchbase, and Kafka, running on Azure with a fully automated CI/CD pipeline. We follow Agile principles, adapting Kanban and other methodologies to fit the team’s needs. Collaboration is at the heart of our culture—pair programming is common, and all code is reviewed via GitHub. You will be responsible for:Design and implement end-to-end systems using your deep JVM and java ecosystem expertise. Translate product requirements into well-structured, maintainable code. Write test-driven features and follow the TDD and BDD cycle.Apply SOLID principles and cohesive design to build scalable software. Collaborate with product stakeholders to shape and refine features.Support production systems, resolve incidents, and conduct root cause analysis. Mentor and support fellow engineers, fostering a culture of continuous learning.Share knowledge across the wider engineering community.Prototype and evaluate new tools and technologies.You will need:Strong experience with Java 8+. Hands-on experience with cloud platforms (Azure, AWS, etc.).Proficiency with both SQL and NoSQL databases.Proven ability to scale systems effectively.Familiarity with Agile methodologies (Scrum, Kanban, Waterfall).Exposure to reactive programming paradigms.Bonus: Experience with eCommerce or search systems. Location:Spain and UK.Some of the benefits you’ll enjoy working with us:The chance to join an organization with triple-digit growth that is changing the paradigm on how software products are built.The opportunity to form part of an amazing, multicultural community of tech experts.A highly competitive compensation package.Medical insurance.Come and join our #ParserCommunity.]]>
        </full-text>
        <skill>
          <![CDATA[SQL]]>
        </skill>
        <skill>
          <![CDATA[Microsoft Azure]]>
        </skill>
        <skill>
          <![CDATA[Java]]>
        </skill>
        <skill>
          <![CDATA[AWS]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Parser]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-11 17:20:03 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Agency]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Backend Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-java-engineer-barcelona-80f0f0</url>
    </job>
    <job>
      <job-id>39018</job-id>
      <title>
        <![CDATA[Senior Engineering Manager]]>
      </title>
      <description>
        <full-text>
          <![CDATA[We help creators get more out of every conversation with Instagram-focused automations and support for other channels like Messenger, WhatsApp, and TikTok. The result? Better engagement, more sales, and real, sustainable growth.With a diverse team of 350+ people spread across three continents, we’re building the leading Chat Marketing platform that is used — and loved — by more than 1.5 million customers worldwide.WHO WE'RE LOOKING FOR 🌟We’re looking for a Senior Engineering Manager to lead and scale Manychat engineering org. In this role, you will be responsible for multiple cross-functional teams (web and mobile) through Engineering Managers and TechLeads/Seniors, shaping the organizational structure, defining strategic priorities, with a mission to help content creators unlock value from Manychat and sustain their growth at scale. You will partner closely with Product, Finance, Security, Legal, and Platform teams to drive a long-term vision, balancing delivery, system reliability, and architectural direction. Your focus will be on growing leaders, establishing clear ownership, and building a high-performing organization that delivers measurable business impact.WHAT YOU'LL DO 🚀Organizational Leadership: Lead multiple teams through Engineering Managers and TechLeads/Seniors, setting clear ownership and accountability. Design and evolve the team topology and domain boundaries to support scaling and growth needs. Develop managers through coaching, mentoring, feedback, and succession planning.Domain Strategy &amp; Execution: Define and drive the long-term engineering strategy for the Growth domain aligned with company’s and areas’ OKRs. Own the end to end growth funnel including engagement, retention, and expansion with clear accountability for conversion improvements and experiment velocity.Product &amp; Stakeholder Partnership: Act as the engineering counterpart to Product, Design, Mobile, and Analytics leadership for the domain. Co-own monetization surfaces such as paywalls, packaging exposure, and expansion flows in close partnership with Billing and Finance teams. Drive quantified platform leverage by influencing Platform and Data roadmaps through measurable growth impact.Technology Strategy &amp; Architecture Stewardship: Set the technical direction across teams to ensure scalability, reliability, and cost efficiency. Evolve Technology stack. Guide architectural decisions, reduce fragmentation, and manage technical debt at the domain level. Establish standards for system design, observability, performance, and resilience.Operational Excellence: Strengthen domain-level planning, capacity management, and risk mitigation practices. Drive improvements in release confidence, incident management, and delivery predictability. Be on charge of domain health metrics. Ensure event quality, metric definitions, and funnel observability meet decision grade standards.Talent Growth &amp; Hiring: Own the hiring strategy for Engineering Managers and senior roles within the domain. Build a strong leadership bench and create clear career growth paths. Foster a culture of ownership, feedback, and continuous improvement.TO SHINE IN THIS ROLE 💥Experience leading multiple teams through Engineering Managers in a complex product organization.Experience leading cross-functional teams: web and mobile (Android and iOS).Experience shaping organizational design and scaling engineering structures and technologies.Proven track record of defining domain strategy and delivering platforms at scale.Strong experience partnering with Product and senior stakeholders on roadmap and prioritization.Deep understanding of distributed systems, native mobile apps, high-load architectures, and platform reliability.Ability to balance short-term delivery with long-term technical sustainability.Fluency in English and experience working in global, cross-functional environments.Data Analytics experience is a plus.Experience working with PHP, Java, or Python in production environments is a strong plus.WHAT WE OFFER 🤗We care deeply about your growth, well-being, and comfort:🌍 Hybrid onboarding to start work remotely and relocation support for you and your family.💙 Comprehensive health insurance for both you and your family.📚 Professional development budget for conference tickets, online courses, and other relevant resources to help you grow.🫶 Flexible benefits package to tailor perks that matters most for you.🪴 Hybrid work and generous leave options to prioritize your work-life balance.🍽️ In-office perks, including free meals and snacks.🤝 Company-funded sport activities, annual offsites and team-building events. Manychat is an Equal Opportunity Employer. We’re committed to building a diverse and inclusive team. We do not discriminate against qualified employees or applicants because of race, color, religion, gender identity, sex, sexual preference, sexual identity, pregnancy, national origin, ancestry, citizenship, age, marital status, physical disability, mental disability, medical condition, military status, or any other characteristic protected by local law or ordinance.This commitment is also reflected through our candidate experience. If you have individual needs that may require an accommodation during the interview process, please indicate this in your application. We will do our best to provide assistance throughout your interview process to ensure you’re set up for success.]]>
        </full-text>
        <skill>
          <![CDATA[Team Management]]>
        </skill>
        <skill>
          <![CDATA[Team Leadership]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[PHP]]>
        </skill>
        <skill>
          <![CDATA[Java]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Manychat]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-11 17:20:00 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Marketing]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Engineering Manager]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-engineering-manager-barcelona-b41aad</url>
    </job>
    <job>
      <job-id>39032</job-id>
      <title>
        <![CDATA[Technical Lead (Java/Kotlin)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[This position offers you the opportunity to join a fast growing technology organization that is redefining productivity paradigms in the software engineering industry.At Parser, we're searching for an Engineering Lead who is highly motivated, collaborative, and excited to be part of our Fintech Engineering team.As an Engineering Lead, you'll work on impactful projects using cutting-edge technologies. Collaborating with talented engineers across frontend, backend, and infrastructure, you'll design and build solutions critical to Parser's mission.What You'll Do: Write high-quality, maintainable, and testable code in Java, Kotlin, TypeScript or other modern stacks.Develop new features and maintain current production deploymentsBuild across the full stack — frontend web applications, backend services, APIs, and data flows.Work in a cross-functional Agile team, participating in all development phases from planning to production.Provide technical mentorship, conduct code reviews, and engage in architectural discussions.Continuously improve systems for scalability, performance, and resilience.Collaborate with stakeholders to shape product direction and make architecture decisions.Lead and mentor a multidisciplinary team of engineersPropose, prioritize and manage backlog tasks for future sprintsOversee the development, testing, and implementation of software projectsEnsure the quality, efficiency and scalability of the codebaseCollaborate with product managers and stakeholders to deliver high-quality productsDrive continuous improvement in engineering practices and processesStay updated with the latest industry trends and technologies to keep systems modern and efficientWhat you'll bring to us:Strong programming skills in modern languages (Java, Kotlin, Golang.)Experience with frontend frameworks like React JS is desirableUnderstanding of backend technologies and RESTful APIsExperience with test automation, including designing and maintaining automated test suites (unit, integration, end-to-end), using modern frameworks (e.g., JUnit, TestNG, Cypress, Playwright, Selenium)Knowledge of cloud platforms (AWS is preferred)Familiarity with SQL and NoSQL databasesSolid understanding of computer science fundamentals (data structures, algorithms, system design)Passion for building clean, maintainable code and modern software development practices (CI/CD, TDD, DevOps)Strong communication and collaboration skillsA drive to learn and improve, both yourself and the systems you buildLocation:Madrid, Spain: Hybrid model, 2–3 days per week in the officeSome of the benefits you’ll enjoy working with us:The chance to join an organization with triple-digit growth that is changing the paradigm on how software products are built.The opportunity to form part of an amazing, multicultural community of tech experts.A highly competitive compensation package.Medical insurance.Come and join our #ParserCommunity. ]]>
        </full-text>
        <skill>
          <![CDATA[React]]>
        </skill>
        <skill>
          <![CDATA[Kotlin]]>
        </skill>
        <skill>
          <![CDATA[Java]]>
        </skill>
        <skill>
          <![CDATA[Golang]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Parser]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-11 17:19:57 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Agency]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Tech Lead]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/technical-lead-java-kotlin-barcelona-893ba8</url>
    </job>
    <job>
      <job-id>39019</job-id>
      <title>
        <![CDATA[Senior Engineering Manager (Business & Billing)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[We help creators get more out of every conversation with Instagram-focused automations and support for other channels like Messenger, WhatsApp, and TikTok. The result? Better engagement, more sales, and real, sustainable growth.With a diverse team of 350+ people spread across three continents, we’re building the leading Chat Marketing platform that is used — and loved — by more than 1.5 million customers worldwide. WHO WE'RE LOOKING FOR 🌟We’re looking for a Senior Engineering Manager to lead and scale the Billing &amp; Business domain. In this role, you will be responsible for multiple teams through Engineering Managers and TechLeads/Seniors, shaping the organizational structure, defining strategic priorities, and ensuring our billing platform supports global monetization, compliance, and growth. You will partner closely with Product, Finance, Security, Legal, and Platform teams to drive a long-term vision, balancing delivery, system reliability, and architectural direction. Your focus will be on growing leaders, establishing clear ownership, and building a high-performing organization that delivers measurable business impact.WHAT YOU'LL DO 🚀Organizational Leadership: Lead multiple teams through Engineering Managers and TechLeads/Seniors, setting clear ownership and accountability. Design and evolve the team topology and domain boundaries to support scaling and growth needs. Develop managers through coaching, mentoring, feedback, and succession planning.Domain Strategy &amp; Execution: Define and drive the long-term engineering strategy for the Billing &amp; Business domain aligned with company’s and areas’ OKRs. Identify growth levers, platform investments, and capability gaps required for global monetization. Ensure predictable delivery across teams while maintaining high quality and operational stability.Product &amp; Stakeholder Partnership: Act as the engineering counterpart to Product, Design, Security, and Analytics leadership for the domain. Co-own roadmaps, prioritization, and trade-offs between speed, scope, and technical sustainability. Align cross-functional stakeholders including Finance, Legal, Data, Growth, and Platform.Technology Strategy &amp; Architecture Stewardship: Set the technical direction across teams to ensure scalability, compliance, reliability, and cost efficiency. Evolve Technology stack. Guide architectural decisions, reduce fragmentation, and manage technical debt at the domain level. Establish standards for system design, observability, performance, and resilience.Operational Excellence: Strengthen domain-level planning, capacity management, and risk mitigation practices. Drive improvements in release confidence, incident management, and delivery predictability. Be on charge of domain health metrics.Talent Growth &amp; Hiring: Own the hiring strategy for Engineering Managers and senior roles within the domain. Build a strong leadership bench and create clear career growth paths. Foster a culture of ownership, feedback, and continuous improvement.TO SHINE IN THIS ROLE 💥Experience leading multiple teams through Engineering Managers in a complex product organization.Experience shaping organizational design and scaling engineering structures and technologies.Proven track record of defining domain strategy and delivering business-critical platforms at scale.Strong experience partnering with Product and senior stakeholders on roadmap and prioritization.Deep understanding of distributed systems, high-load architectures, and platform reliability.Ability to balance short-term delivery with long-term technical sustainability.Fluency in English and experience working in global, cross-functional environments.Experience working with PHP, Java, or Python in production environments is a strong plus.WHAT WE OFFER 🤗We care deeply about your growth, well-being, and comfort:🌍 Hybrid onboarding to start work remotely and relocation support for you and your family.💙 Comprehensive health insurance for both you and your family.📚 Professional development budget for conference tickets, online courses, and other relevant resources to help you grow.🫶 Flexible benefits package to tailor perks that matters most for you.🪴 Hybrid work and generous leave options to prioritize your work-life balance.🍽️ In-office perks, including free meals and snacks.🤝 Company-funded sport activities, annual offsites and team-building events.Manychat is an Equal Opportunity Employer. We’re committed to building a diverse and inclusive team. We do not discriminate against qualified employees or applicants because of race, color, religion, gender identity, sex, sexual preference, sexual identity, pregnancy, national origin, ancestry, citizenship, age, marital status, physical disability, mental disability, medical condition, military status, or any other characteristic protected by local law or ordinance.This commitment is also reflected through our candidate experience. If you have individual needs that may require an accommodation during the interview process, please indicate this in your application. We will do our best to provide assistance throughout your interview process to ensure you’re set up for success.]]>
        </full-text>
        <skill>
          <![CDATA[Team Management]]>
        </skill>
        <skill>
          <![CDATA[Team Leadership]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[PHP]]>
        </skill>
        <skill>
          <![CDATA[Java]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Manychat]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-11 17:19:54 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Marketing]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Engineering Manager]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-engineering-manager-business-billing-barcelona-468915</url>
    </job>
    <job>
      <job-id>39028</job-id>
      <title>
        <![CDATA[Senior Backend Engineer (Data)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[This position offers you the opportunity to join a fast-growing technology organization that is redefining productivity paradigms in the software engineering industry. If you are passionate about technology and want to learn about new trends that are shaping human behavior, this opportunity is for you.At Parser, we are looking for a highly skilled Senior Backend Engineer to design, develop, and maintain scalable, secure, and efficient server-side applications. The ideal candidate should have experience in microservices architecture, API development, and database management, ensuring high availability and performance of backend services.In this role, you will collaborate closely with frontend engineers, product managers, and other stakeholders to build robust backend solutions that power our applications.A strong focus on Separation of Concerns (SoC), security best practices, and performance optimization is crucial for success in this position.The impact you'll make:Manage, host, and serve AI/ML models (MLOps), by ensuring their scalability, reliability, and performance in production environments.Integrate models into backend systems and create API endpoints for model interaction (e.g., retrieving predictions).Develop and maintain scalable services, e.g. Microservices utilising REST, gRPC, or GraphQL, ensuring optimal performance and seamless integration.Optimize database queries and schemas to improve performance, scalability, and reliability.Implement security features, including authentication and authorization using industry-standard practices.Collaborate with frontend developers to ensure efficient API integration and a seamless user experience.Troubleshoot and resolve production issues, ensuring high availability and minimal downtime.Write unit and integration tests to maintain code reliability and ensure high-quality releases.Continuously monitor and optimize backend performance using observability tools such as Datadog, Cloud Watch or similar.Participate in design discussions and decision-making to enhance system robustness and scalability.Maintain technical documentation to ensure clear communication of system capabilities and updates.What you'll bring to us:Bachelor's degree in Computer Science, Software Engineering, or a related field is required, or equivalent practical experience.Minimum 8 years of experience in backend development, with a strong focus on building scalable, high-performance systems.Technical Skills:Python expertise, with hands-on experience building backend services and APIs using FastAPI, Flask or similar.A solid understanding of microservices architecture, event-driven systems, and service-oriented design patterns.In-depth knowledge of SQL databases (e.g., PostgreSQL, MySQL) and NoSQL databases (e.g., MongoDB) for data management and optimization.Extensive experience with cloud platforms such as AWS including services for database hosting, API management, and serverless computing.Proficiency with Docker for containerization and orchestration tooling such as ECS (Amazon Container Services), enabling scalable application deployment.Hands-on experience with API security protocols, including JWT, OAuth2, and OpenID Connect, Active Directory (now Microsoft Entra ID) to secure sensitive data and control access.Proficiency with Git for version control, GitHub Actions and CI/CD pipelines to automate and streamline development workflows.Proficiency with performance tuning and scalability techniques, such as load balancing, caching, and database indexing.Soft Skills:Strong analytical and problem-solving skills, with the ability to quickly assess and address technical challenges.Excellent communication skills, both written and verbal, for collaborating with cross-functional teams and documenting technical solutions.A proactive, self-motivated approach to addressing issues and driving improvements in backend systems.A strong commitment to continuous learning and staying up-to-date with emerging technologies and industry best practices.Nice-to-Have Qualifications:Familiarity with message brokers such as Kafka, or AWS SQS for handling asynchronous communication.Experience with Infrastructure as Code (IaC) tools like Terraform or CloudFormation for managing cloud infrastructure.Knowledge of observability and monitoring tools, such as Cloud Watch or Datadog, to track and troubleshoot system performance.Familiarity with serverless architectures (e.g., AWS Lambda) and event- driven programming paradigms.Exposure to Agile/Scrum methodologies and tools like Jira for managing tasks and sprint planning.Certifications in cloud technologies, such as AWS Certified Developer.Location:Spain: flexible remote work, with availability to travel to the UK office in Hayes, West London, once per monthSome of the benefits you’ll enjoy working with us:The chance to join an organization with triple-digit growth that is changing the paradigm on how software products are built.The opportunity to form part of an amazing, multicultural community of tech experts.A highly competitive compensation package.Medical insurance.]]>
        </full-text>
        <skill>
          <![CDATA[SQL]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[MongoDB]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Parser]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-11 17:19:50 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Agency]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Backend Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-backend-engineer-data-barcelona-bd9d37</url>
    </job>
    <job>
      <job-id>39024</job-id>
      <title>
        <![CDATA[Senior Game Data Analyst - Paper.io 2]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Founded in 2013, Voodoo is a tech company that creates mobile games and apps with a mission to entertain the world. Gathering 800 employees, 7 billion downloads, and over 200 million active users, Voodoo is the #3 mobile publisher worldwide in terms of downloads after Google and Meta. Our portfolio includes chart-topping games like Mob Control, Paper.io2 and Hole.io, alongside popular apps such as BeReal and Wizz.This position can be full remote within CET time ±3h.TeamOur Gaming team is made up of hybrid-casual, casual, and mid-core experts. Our 'Core' games team supports internal and external studios worldwide in creating, developing, and launching new hit games, whilst our 'Live' games team focuses on delivering higher engagement on our existing and successful games.Joining our Live games team means collaborating with gaming industry experts on globally renowned, enduring games while embracing exciting new entrepreneurial ventures. With over seven billion downloads worldwide and a portfolio of more than 10 resilient hybrid games generating more than $20m per year, we are the world's largest and most successful hybrid publisher.You will be joining one of our Live Studios, working on Paper.io 2.With Paper.io2, we’re building an iconic game that players will never forget!We're a small team of excellent people who take care of everything from ideas to testing, and we intend to grow while maintaining our high standards.RoleAutonomously take ownership of the A/B testing cycle on Paper.io 2, validating feature values, refining key parameters, and optimizing monetization to drive core KPIs.Lead analysis of large, complex datasets to uncover player behaviors and growth opportunities.Translate data insights into clear, actionable recommendations that shape game design and the product roadmap.Collaborate closely with designers, product managers, and developers to embed data-driven decisions throughout the game lifecycle.Build and maintain dashboards and reports that keep the team aligned on critical metrics.Profile4+ years in analytical roles within gaming, comfortable working with product teams.Skilled in SQL and either R or Python; experience with complex, large datasets.Strong grasp of A/B testing and statistical analysis methods.Autonomous and pragmatic problem solver with a sharp analytical mind and attention to detail.Thrives in fast-paced live-ops/product-driven environments with rapid iteration.Creative thinker who challenges assumptions and sees beyond the obvious.Player-first mindset with genuine interest in games and player behavior.Excellent communicator who turns data into compelling, actionable stories.Collaborative team player who adapts quickly to change and ambiguity.BenefitsBest-in-class compensationOther benefits based on your country of residence]]>
        </full-text>
        <skill>
          <![CDATA[SQL]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Voodoo.io]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-11 17:19:50 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Games]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Analyst / Business Intelligence]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-game-data-analyst-paper-io-2-barcelona-c29c91</url>
    </job>
    <job>
      <job-id>39016</job-id>
      <title>
        <![CDATA[Senior UI Designer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Born and based in Barcelona, Nacar is an award-winning Strategic Design Agency, impassioned by our agile and international team composed of over 130 creative professionals (design strategists, researchers, product and UX / UI designers, engineers, and overall creatives).We work with all-size clients from across multiple industries, collaborating in innovation and establishing solutions and product strategies that apply to Industrial, Digital, Brand and Service Design.We contribute to their digitalization, by conceptualizing and prototyping new, human centered products and services around technological capabilities.With a hybrid-work model and flexible working hours, we are powered by a culture of communication, collaboration, proactivity and positivity, always aiming to humanize technology experiences and to transform into the phygital future.Our offices, an urban oasis, are located in the beautiful Palo Alto, an old factory in Poblenou, restored and converted into studios for designers and artists.Nacar was made to be a place where people can grow and impact the world, and we’re in continuous growth to always provide our best.Our team is connected by common challenges, eager to discover, design and materialize new opportunities. Is this something you feel identified with?We’re currently looking for an UI Lead to join our studio, to learn and work on different types of digital projects, with international impact and with the support of an amazing team.If you are looking for an international challenge, in an Innovation Hub that is impacting customers worldwide, this exciting opportunity is for you!Job requirements-What will your day to day be like?-You will:Manage a team of UI Designers, providing career support and guidanceReview and provide design direction for multiple projects simultaneously.Formalize UI design concepts and requirementsUnderstand business requirements aligned with user expectations and design the digital product/solution behind itFacilitate product design from high level concepts to detailed wireframesManage directly planning, working and reporting with a large group of stakeholders of all levels.Strong experience in Design SystemsKeep continuous communication with UX designers, Visual designers and developers regarding design solutions.Create prototypes to validate design concepts and be involved in its validation with users.Work close to the development team from the initial design, through the development to the validation of the design implementation.-What are we looking for?Bachelor's or Master's degree graduates in digital, graphic or product designAt least 7 years of professional experience in user interface designPrevious experience designing workflows, wireframes, functional prototypes and Design System is a mustStrong leadership skills with the ability to guide and inspire a teamExcellent communication skills to effectively collaborate with the teamPrevious experience in digital design (desktop and mobile apps, software solutions) is also mandatoryFluent/bilingual level of English is key to perform this roleKnowledge of Figma is mandatoryPrevious experience in html or css is a plusA detail oriented and persevering lifelong learner.A real team player, with a collaborative approach with colleagues and used to working project based.-Why should you join?-We also offer:🔖Permanent contract.💰Competitive salary - with an yearly job performance appraisal.🏡Hybrid working model - you can either work from home or enjoy our beautiful studio (with free coffee and a great garden!).🌈Join a dynamic +15 nationalities community and enjoy our team-building activities.📚Keep challenging yourself with our Nacar Academy training program, aligned with the creation of personalized career paths.✨26 paid vacation days.💯Monthly allowance for internet costs and a budget for working-from-home materials.🍎Health Insurance.🚀Flexible working hours.🆓Free tickets for the Palo Alto Market 😃]]>
        </full-text>
        <skill>
          <![CDATA[Figma]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Nacar Design]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-11 17:19:50 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Design Agency]]>
      </industry>
      <categories>
        <category>
          <![CDATA[UX / UI Designer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-ui-designer-barcelona-69c561</url>
    </job>
    <job>
      <job-id>39022</job-id>
      <title>
        <![CDATA[AI Game Production Strategist - Hole.io]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Founded in 2013, Voodoo is a tech company that creates mobile games and apps with a mission to entertain the world. Gathering 800 employees, 7 billion downloads, and over 200 million active users, Voodoo is the #3 mobile publisher worldwide in terms of downloads after Google and Meta. Our portfolio includes chart-topping games like Mob Control and Block Jam, alongside popular apps such as BeReal and Wizz.This position is fully remote within CET ±3h.TeamJoining our Live games team means collaborating with gaming industry experts on globally renowned, enduring games while embracing exciting new entrepreneurial ventures. With over seven billion downloads worldwide and a portfolio of more than 10 resilient hybrid games generating more than $20m per year, we are the world's largest and most successful hybrid publisher.You will be joining one of our Live Studios, working on Hole.io, one of Voodoo's top games.Voodoo is always looking for the next "unfair advantage." We are currently seeking an AI visionary to join our Live Studios for a high-impact, one-month mission. Your goal is to help us leverage cutting-edge technology to optimize our production at scale, ensuring our developers and artists spend less time on repetitive tasks and more time on what truly matters: making the game fun.RoleWe are looking for an AI Game Production Strategist to conduct a comprehensive audit of our development and creative workflows. Rather than just following trends, you will take a pragmatic, results-oriented approach to identify where Artificial Intelligence can concretely speed up our delivery cycles and enhance our creative output.Audit &amp; Identify: Analyze our current game development lifecycle—from asset creation and coding to QA and marketing—to find bottlenecks that can be solved by AI.Strategic Roadmap: Develop a clear, prioritized plan of AI integrations (LLMs, Generative Art, Auto-testing, etc.) that offer the highest ROI for our studio.Workflow Optimization: Design custom AI-driven workflows and tool recommendations that allow our teams to automate "busy work" without sacrificing quality.Hands-on Prototyping: Demonstrate proof-of-concepts for AI tools that can be integrated into our Unity-based production environment.Knowledge Transfer: Empower our senior leadership and technical teams with the knowledge to maintain and evolve these AI strategies long after your mission is complete.With this role, you will have a direct impact on the efficiency of a world-class gaming studio. Your expertise will help us cut through the noise and implement AI solutions that provide a tangible competitive edge in the casual markets.ProfileAI Expert: Deep, up-to-date knowledge of the AI landscape, including LLMs (GPT, Claude, local models), Generative Media (Stable Diffusion, Midjourney), and AI-driven coding assistants.Game Dev Context: A strong understanding of the game development process (Unity/C# environment preferred) to ensure your recommendations are technically feasible.Efficiency Obsessed: A track record of implementing AI solutions that have demonstrably reduced production time or costs in previous organizations.Analytical &amp; Pragmatic: Ability to distinguish between "AI hype" and tools that provide genuine utility for a fast-moving gaming studio.Strong Communicator: Excellent English skills and the ability to explain complex AI concepts to both technical developers and creative leads.Independent &amp; Proactive: Experience working in short-term consultancy roles where you are expected to deliver high-quality results with minimal hand-holding.BenefitsBest-in-class compensationOther benefits according to the country you reside]]>
        </full-text>
        <skill>
          <![CDATA[Unity]]>
        </skill>
        <skill>
          <![CDATA[LLMs]]>
        </skill>
        <skill>
          <![CDATA[C#]]>
        </skill>
        <skill>
          <![CDATA[AI]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Voodoo.io]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-11 17:19:41 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Games]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Game Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/ai-game-production-strategist-hole-io-barcelona-0fd681</url>
    </job>
    <job>
      <job-id>39034</job-id>
      <title>
        <![CDATA[Senior Full Stack Engineer (Python + React.js)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[We are looking for a highly skilled Fullstack Engineer to design, develop, and maintain scalable, secure, and efficient server-side applications. The ideal candidate should have experience in microservices architecture, API development, database management, and frontend ensuring high availability and performance of backend and frontend services.In this role, you will collaborate closely with frontend engineers, product managers, and other stakeholders to build robust backend solutions that power our applications. A strong focus on Separation of Concerns (SoC), security best practices, andperformance optimization is crucial for success in this position.The Impact You’ll Make:Integrate models into backend systems and create API endpoints for model interaction (e.g., retrieving predictions).Develop and maintain scalable services, e.g. Microservices utilising REST, gRPC, or GraphQL, ensuring optimal performance and seamless integration.Optimize database queries and schemas to improve performance, scalability, and reliability.Implement security features, including authentication and authorization using industry-standard practices.Develop and maintain web interfaces using ReactJSImplement and maintain state management using tools such as Redux or React QueryCollaborate with frontend developers to ensure efficient API integration and a seamless user experience.Troubleshoot and resolve production issues, ensuring high availability and minimal downtime.Write unit and integration tests to maintain code reliability and ensure high- quality releases.Continuously monitor and optimize backend performance using observability tools such as Datadog, Cloud Watch or similar.Participate in design discussions and decision-making to enhance systemrobustness and scalability.Maintain technical documentation to ensure clear communication of systemcapabilities and updates.What You’ll Bring:Bachelor degree in Computer Science, Software Engineering, or any related field is required, or equivalent practical experience.Minimum 8 years of experience in backend development, with a strong focus on building scalable, high-performance systems.Technical Skills:Python expertise, with hands-on experience building backend services and APIs using FastAPI, Flask or similar.Experience in designing and developing end-to-end (E2E) tests to ensure smooth integration between backend and frontend components.A solid understanding of microservices architecture, event-driven systems, and service-oriented design patterns.In-depth knowledge of SQL databases (e.g., PostgreSQL, MySQL) and NoSQL databases (e.g., MongoDB) for data management and optimization.Experience with ETLs and data transformationSolid expertise in HTML, CSS, JavaScript, and ReactJS.Extensive experience with cloud platforms such as AWS including services for database hosting, API management, and serverless computing.Proficiency with Docker for containerization and orchestration tooling such as ECS (Amazon Container Services), enabling scalable application deployment.Hands-on experience with API security protocols, including JWT, OAuth2, and OpenID Connect, Active Directory (now Microsoft Entra ID) to secure sensitive data and control access.Proficiency with Git for version control, GitHub Actions and CI/CD pipelines to automate and streamline development workflows.Proficiency with performance tuning and scalability techniques, such as load balancing, caching, and database indexing.Soft Skills:Strong analytical and problem-solving skills, with the ability to quickly assess and address technical challenges.Excellent communication skills, both written and verbal, for collaborating with cross-functional teams and documenting technical solutions.A proactive, self-motivated approach to addressing issues and driving improvements in backend systems.A strong commitment to continuous learning and staying up-to-date with emerging technologies and industry best practices.Nice-to-Have Qualifications:Familiarity with message brokers such as Kafka, or AWS SQS for handling asynchronous communication.Experience with Infrastructure as Code (IaC) tools like Terraform or CloudFormation for managing cloud infrastructure.Knowledge of observability and monitoring tools, such as Cloud Watch or Datadog, to track and troubleshoot system performance.Familiarity with serverless architectures (e.g., AWS Lambda) and event- driven programming paradigms.Exposure to Agile/Scrum methodologies and tools like Jira for managing tasks and sprint planning.Certifications in cloud technologies, such as AWS Certified Developer.Manage, host, and serve AI/ML models (MLOps), by ensuring their scalability, reliability, and performance in production environments.Location:Spain: flexible remote work, with availability to travel to the UK office in Hayes, West London, once per month.Some of the benefits you’ll enjoy working with us:The chance to join an organization with triple-digit growth that is changing the paradigm on how software products are built.The opportunity to form part of an amazing, multicultural community of tech experts.A highly competitive compensation package.Medical insurance.Come and join our #ParserCommunity. ]]>
        </full-text>
        <skill>
          <![CDATA[SQL]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[MongoDB]]>
        </skill>
        <skill>
          <![CDATA[ETL]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Parser]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-11 17:19:37 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Agency]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Full Stack Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-full-stack-engineer-python-react-js-barcelona-9adcdd</url>
    </job>
    <job>
      <job-id>39021</job-id>
      <title>
        <![CDATA[Senior UI/UX Artist - Picante Studio]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Founded in 2013, Voodoo is a tech company that creates mobile games and apps with a mission to entertain the world. Gathering 800 employees, 7 billion downloads, and over 200 million active users, Voodoo is the #3 mobile publisher worldwide in terms of downloads after Google and Meta. Our portfolio includes chart-topping games like Mob Control and Block Jam, alongside popular apps such as BeReal and Wizz.Fully remote role within ±2 hours of CET.TeamOur Gaming team is made up of hybrid-casual, casual, and mid-core experts. Our 'Core' games team supports internal and external studios worldwide in creating, developing, and launching new hit games, whilst our 'Live' games team focuses on delivering higher engagement on our existing and successful games.Joining our Live games team means collaborating with gaming industry experts on globally renowned, enduring games while embracing exciting new entrepreneurial ventures. With over seven billion downloads worldwide and a portfolio of more than 10 resilient hybrid games generating more than $20m per year, we are the world's largest and most successful hybrid publisher.The Studio is working on refreshing and expanding our top legacy games – such as Card Factory, and This is Blast! These games have already achieved great success, and we're eager to build on that momentum to deploy learnings to more portfolio games.RoleWe are looking for a Senior UI/UX Artist to play a key role in crafting puzzle games. You will be crucial in shaping the artistic direction and helping portfolio games at Voodoo. This position empowers you to define and build the visual style from the very beginning, contributing across creative, technical, and strategic stages.Design UX flows and UI visual assets for our mobile games, working closely with the Game Designer to create intuitive and engaging player experiences.Contribute as a generalist UX/UI designer, applying strong visual design and art skills to support both user experience and interface aesthetics.Create, develop, and maintain the product’s UX/UI framework in Figma, ensuring consistency, scalability, and clear design documentation.Work effectively in a fast-paced development environment, iterating quickly based on feedback, testing, and evolving design needs.Prepare and export UI assets for implementation in Unity, while understanding technical constraints and collaborating with developers to resolve integration challenges.Profile4+ years of experience UI art experience for mobile2+ years of UX design experienceAbility to use AI tools to speed up prototyping and image creationYou can create and support UX/UI framework library for a gameYou are proficient with Figma and PhotoshopYou are comfortable with AI assistantsYou have experience working remotelyYou can be proactive, and be able to understand product needs, and found suitable references.Available in the Central European Time Zone (CET +/-2h)BenefitsBest-in-class compensationOther benefits according to the country you reside]]>
        </full-text>
        <skill>
          <![CDATA[UX Design]]>
        </skill>
        <skill>
          <![CDATA[AI]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Voodoo.io]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-11 17:19:31 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Games]]>
      </industry>
      <categories>
        <category>
          <![CDATA[UX / UI Designer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-ui-ux-artist-picante-studio-barcelona-1f6b02</url>
    </job>
    <job>
      <job-id>39033</job-id>
      <title>
        <![CDATA[Senior DevOps Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[As an Azure Platform &amp; Kubernetes DevOps Contractor, you will help a major fintech build an enterprise-grade AKS platform on a new Azure landing zone. You will also collaborate to upskill the in-house team along the way.Build an enterprise-grade AKS platform on a new Azure landing zone.Upskill the in-house engineering team throughout the platform build process.Design and implement logging, metrics, and tracing for Kubernetes at scale.Implement and manage Infrastructure as Code to a senior standard, taking charge of state strategy and drift management.Technology Stack (Main Technologies):Azure (multi-subscription landing zones, hub-and-spoke networking, Entra ID, Azure Policy, Private Link, Key Vault, Azure RBAC) MUSTAKS at scale (multi-cluster, upgrade strategy, node pools, autoscaling, private clusters, workload identity, Azure CNI) MUSTIaC: Terraform / Open Tofu module design. MUSTKubernetes Engineering: GitOps (Argo CD/Flux), secrets management, ingress/mesh, and OPA. MUSTOpenTelemetry MUSTSpacelift, Atlantis, or Terraform Cloud DesiredEPAC (Enterprise Policy as Code) DesiredWhat You'll Bring To Us:Recent, hands-on experience operating multi-cluster AKS in production environments, either multi-region or multi-tenant.Experience with Kubernetes platform engineering, including ingress and service mesh, OPA / Gatekeeper policy, secrets management, and progressive delivery.Strong security awareness, displaying comfort with CAF / ALZ patterns, least-privilege IAM, network segmentation, and policy-as-code.Experience working with regulated or financial services workloads on Azure.FinOps instincts for managing AKS and networking costs effectively.Location:Spain / UK (London)What We'll Offer You In Return:A highly competitive compensation package.Medical insurance.The chance to join an organization with triple-digit growth that is changing the paradigm on how software products are built.The opportunity to form part of an amazing, multicultural community of tech experts.Come and join our #ParserCommunity]]>
        </full-text>
        <skill>
          <![CDATA[Terraform]]>
        </skill>
        <skill>
          <![CDATA[Microsoft Azure]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Parser]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-11 17:19:28 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Agency]]>
      </industry>
      <categories>
        <category>
          <![CDATA[DevOps / SysAdmin]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-devops-engineer-barcelona-0ff876</url>
    </job>
    <job>
      <job-id>39017</job-id>
      <title>
        <![CDATA[QA Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[At SEAT CODE, we don't just write code; we redefine how the world moves. We are the digital core of SEAT &amp; CUPRA, a hub where the agility of a startup meets the power of a global automotive giant.Imagine having the creative freedom to experiment, fail fast, and learn daily, while knowing your work will be touched by millions of drivers worldwide. We are the bridge between a legendary automotive heritage and the future of digital experiences. Are you ready to drive the change?The challenge 🤔This role will evolve beyond manually testing things. The QA Engineer will quickly become a reference for the product, and an important partner of the product owner and the teams. The role involves: testing Mobile Apps on different devices and platforms, understanding the relationships between different aspects of the Mobile app, and its interface with the backend, creating test plans, estimating time and effort for testing features, and keeping pushing us into automated testing.Your Missión 🧐Creating and manual integration tests, functional, regression, system.Performing compatibility tests using different handsets, different platforms (IOS and Android) and different versions of each.In-car Testing.Use of Jira and bug tracking tools.Participating in Agile development teams, using either Kanban or Scrum techniques.Daily Activities 👀Managing four different workflows: real cars, test racks, mobile phones.What we offer 🤩We believe in a mature and balanced work environment. No fireworks, but solid conditions:Location: Barcelona.2.200€ per year in social benefits to choose.2.000€ per year in trainings.Daily Snacks: We try to promote healthy living habits. You will find in our canteen many nuts, fresh fruit, salads, …Flexible working hours: We understand the importance of work-life balance.26 days for your vacations.Best technology for your needs.Nice located offices.English as the official speaking language.Salary: 28.000-30.000€Minimum requirementsQualifications 😊Location Flexibility: Ability to work from either our Barcelona or Martorell offices for on-site car testing.Communication Skills: Strong communication abilities to make informed decisions on user messaging.Minimum 1-2 years of experience working as QA Engineer in multidisciplinary teams and agile methodologies, specially with Mobile Apps.Experience with Test Automation Mobile.Experience with Datadog or similar (Grafana, etc).Bonus if you have some experience with automation and automated testing tools and frameworks, such as Selenium, Cucumber, Appium, etc.Availability to carry out testing on cars in Martorell and driver’s license.Experience with Git and SQL is mandatory.Knowledge of Jenkins /gitlab/github actions or similar.]]>
        </full-text>
        <skill>
          <![CDATA[Test Automation]]>
        </skill>
        <skill>
          <![CDATA[Selenium]]>
        </skill>
        <skill>
          <![CDATA[Cucumber]]>
        </skill>
        <skill>
          <![CDATA[Appium]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Seat:Code]]>
      </company-name>
      <compensation>
        <salary>
          <![CDATA[28000.0 - 30000.0]]>
        </salary>
        <salary-currency>EUR</salary-currency>
      </compensation>
      <insert-date>
        <![CDATA[2026-05-11 17:19:25 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Mobility Service Provider]]>
      </industry>
      <categories>
        <category>
          <![CDATA[QA / Game Tester]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/qa-engineer-barcelona-3d002c</url>
    </job>
    <job>
      <job-id>39035</job-id>
      <title>
        <![CDATA[Senior Mobile Engineer (iOS)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[This position allows you to join a fast-growing technology organisation redefining productivity paradigms in the software engineering industry. We are seeking a Senior Mobile Engineer to bring deep mobile expertise in iOS and drive innovation.You will work within a division focused on exploring cutting-edge ideas and developing products that shape the future of financial transactions.This role is designed for a mobile technical expert dedicated to building high-performance, secure, and scalable mobile solutions that set new standards in payment technology.The Impact You'll MakeArchitect for Scale: Lead the design of a modular, type-safe client architecture. You will drive the strategy for componentizing features, ensuring our codebase remains loosely coupled, scalable, and easy to maintain.Elevate Engineering Standards: Enforce high-quality UI and code standards by implementing robust testing strategies. You will ensure zero-defect releases in a critical financial environment through visual regression and strict concurrency checksBridge Design &amp; Logic: Translate complex financial requirements into intuitive, pixel-perfect interfaces. You will bridge the gap between heavy backend business logic and a seamless user experience using modern architectural patterns.Delivery Excellence: Take full ownership of the development lifecycle for complex features. You will be responsible for delivering clean, production-ready code on time, proactively identifying risks, and ensuring high availability and resilience in all deliverables.Technology StackCore &amp; Language: Swift (Primary), iOS 15+.UI Frameworks: SwiftUI, Localization strategies.Architecture: MVVM, Protocol-Oriented Programming, Async/Await concurrency.Testing: Swift Snapshot Testing (Visual Regression), ViewInspector, XCTest.Tools &amp; Networking: Swift Package Manager (SPM), REST APIs, JWT, Asset Catalogs.What You'll Bring To UsDeep iOS Expertise: Strong experience building complex, production-level applications strictly using Swift and SwiftUI.SDK Experience: Proven experience building, maintaining, or integrating mobile SDKs or reusable libraries for third-party use.Architectural Knowledge: Proven ability to cleanly separate business logic from views using MVVM and protocol abstractions.Testing Mindset: You don't just write code; you prove it works. You have deep experience with Unit, UI, and Snapshot testing.Analytical Approach: A proactive ability to identify bottlenecks, whether in the CI/CD pipeline, the app’s performance, or the workflow, and implement solutions.Collaboration &amp; Communication: Excellent written and verbal English skills, with the ability to explain complex technical concepts to product managers and designersWhat You’ll BringStrong engineering fundamentals and attention to detail in delivery.Pragmatic problem-solving — balancing technical ambition with delivery priorities. Curiosity about hybrid architectures and modern iOS development patterns. Collaborative mindset and openness to code reviews, mentorship, and team learning. Desire to grow into a broader architectural or leadership role over time.Come and join our #ParserCommunity.]]>
        </full-text>
        <skill>
          <![CDATA[Swift]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Parser]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-11 17:19:22 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Agency]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Mobile Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-mobile-engineer-ios-barcelona-339374</url>
    </job>
    <job>
      <job-id>39014</job-id>
      <title>
        <![CDATA[Software Engineer, Infrastructure Platform]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Docker has been one of the most loved brands in developer tooling, trusted by more than 20 million monthly users and over 20 billion container image pulls. From solo founders to the world's largest companies, developers rely on Docker to build, share, and run their applications across our suite of products including Docker Desktop, Docker Hub, and Docker Scout.We are a globally distributed, remote-first team building the tools that define how software gets built and delivered. As AI agents redefine software development, Docker is at the center of that shift, providing the sandboxed environments, verified images, and secure infrastructure that make autonomous workflows trustworthy by default.Our Infrastructure Engineering team builds and operates the cloud-native platform that powers Docker’s suite of products. We design resilient services, automate where it helps most, and measure what matters so hundreds of engineers can ship safely to millions of users every day.A core focus is self-service. We build paved-road platform capabilities that let internal teams provision, deploy, observe, and operate services with minimal friction and strong guardrails. We treat the platform as a product with clear contracts, well-defined defaults, and great documentation. Success is measured by adoption and fewer support requests.How We WorkWrite it down, ship it, iterate: RFCs and design docs, code review, and small safe releases.Sustainable reliability: we prioritize root-cause fixes, good alerts, and automation over heroics.Cross-functional by default: we partner closely with product and security teams.AI-accelerated execution: we build agentic workflows to reduce toil and improve incident response, with guardrails, auditability, and human review.What You’ll Work OnReducing toil through automation, including AI-assisted and agentic operational workflows.Building self-service onboarding and deployment workflows that reduce tickets and speed delivery.Scaling Kubernetes foundations and evolving our traffic and ingress stack.Responsibilities1) Self-Service Platform ServicesBuild and operate internal platform services and APIs in Go, including provisioning, quotas and policies, cost insights, and platform workflows.Deliver golden paths for self-serve onboarding and day-2 operations, including access, deployment setup, observability defaults, and governance guardrails.Partner with teams to drive adoption through clear docs, examples, and measurable outcomes.2) Infrastructure as Code and ReliabilityCodify infrastructure with Terraform and GitOps practices, and contribute to platform tooling in Go.Define and improve SLOs, alerting, and operational readiness. Participate in incident response and preventive follow-ups.Help standardize safe delivery patterns, including testing gates, canaries, and rollback triggers, so deployments are routine and low-risk.3) Kubernetes and Networking FoundationsOperate and scale multi-tenant EKS clusters and traffic and ingress systems to deliver secure, reliable routing.Evaluate and adopt improvements with a bias toward incremental rollout and measurable impact.4) AI and Agentic Workflows for ReliabilityBuild and iterate on agentic workflows that reduce operational toil, including triage support, context gathering, safe runbook execution, and remediation suggestions.Integrate automation into delivery and operations in a way that is safe, observable, and auditable.5) On-Call and Incident ResponseOperational ownership is part of this role.You’ll join an on-call rotation after onboarding and shadowing, and participate in incident response during your shifts.We aim for sustainable on-call through good alerting, automation, and blameless postmortems focused on prevention.QualificationsCore Engineering Skills (must-have)4+ years of backend software engineering experience building large-scale cloud or distributed systemsStrong software development skills in Go or a similar language, including design, testing, debugging, and code review.Experience shipping and operating cloud services in production, often 3+ years. We hire for skill and impact, not years alone.Solid foundation in Linux, networking fundamentals, and cloud security.Experience building operational automation, including AI-assisted or agentic workflows, with an emphasis on safety, guardrails, and auditability.Clear written and verbal communication in a remote environment, including RFCs, incident writeups, and async collaboration.Nice-to-haveKubernetes and EKS experience, plus ingress, CNI, service mesh, and familiarity with L4 and L7 load balancing.Observability tooling such as OpenTelemetry, Prometheus, and Grafana, plus alerting and SLO practice.CI/CD and progressive delivery, including GitHub Actions or Argo CD, canaries, and automated rollback.Cost optimization at scale, including FinOps and capacity modeling.Distributed systems, containers, and Go-based platform tooling.We value depth in one area and curiosity across others, and we will help you grow in the rest.What to ExpectFirst 30 DaysShip your first change to a Terraform module or internal service and learn how we operate.Shadow on-call and build context on our platform and reliability priorities.First 90 DaysOwn a component and deliver an improvement from design to production with measurable impact.Join the on-call rotation and contribute effectively during your shifts.First YearLead or co-lead a meaningful platform initiative, with scope that scales by level, and help reduce toil through automation.Become a trusted contributor in one or more areas such as platform services, Kubernetes and networking foundations, or reliability automation.Docker considers sponsorship on a case-by-case basis based on business needs.We use Covey as part of our hiring and / or promotional process for jobs in NYC and certain features may qualify it as an AEDT. As part of the evaluation process we provide Covey with job requirements and candidate submitted applications. We began using Covey Scout for Inbound on April 13, 2024.Please see the independent bias audit report covering our use of Covey here.PerksFreedom &amp; flexibility; fit your work around your lifeDesignated quarterly Whaleness Days plus end of year Whaleness breakHome office setup; we want you comfortable while you work16 weeks of paid Parental leave (after 6 months of employment)Technology stipend equivalent to $100 USD net/monthPTO plan that encourages you to take time to do the things you enjoyTraining stipend for conferences, courses and classesEquity; we are a growing start-up and want all employees to have a share in the success of the companyDocker SwagMedical benefits, retirement and holidays vary by countryRemote-first culture, with offices in Seattle and ParisDocker embraces diversity and equal opportunity. We are committed to building a team that represents a variety of backgrounds, perspectives, and skills. The more inclusive we are, the better our company will be.]]>
        </full-text>
        <skill>
          <![CDATA[Golang]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Docker]]>
      </company-name>
      <compensation>
        <salary>
          <![CDATA[72000.0 - 123000.0]]>
        </salary>
        <salary-currency>EUR</salary-currency>
      </compensation>
      <insert-date>
        <![CDATA[2026-05-11 17:19:19 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[SaaS]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Software Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/software-engineer-infrastructure-platform-barcelona-001d25</url>
    </job>
    <job>
      <job-id>39029</job-id>
      <title>
        <![CDATA[Senior UI/UX Designer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[As a Senior UI/UX Designer, you will play a critical role in product discovery and early product definition — translating complex user needs and data into clear, intuitive, and high-value experiences.This is not a traditional design role focused on polishing known flows. You will work in an ambiguous space, helping define:how users search for and evaluate external counselhow complex data is surfaced and comparedwhat the most effective interaction model looks like (search, dashboard, conversational, or hybrid)You will be responsible for designing and testing early concepts, shaping user journeys, and ensuring the product delivers clarity, confidence, and usability in a high-stakes decision-making context.Key ResponsibilitiesDesign and develop UI design systems using tools like Figma, Adobe XD, or equivalentCreate complex workflows for document submission, dashboards, and validation flowsConduct user research using various methods such as interviews, journey mapping, and prototypingTranslate Chambers' brand guidelines into portal-specific flowsDesign interfaces compatible with Angular + Bootstrap front-endsPerform usability testing, rapid prototyping, and design iterationCollaborate with cross-functional teams to ensure seamless integration of design and functionalityRequired Skills and ExperienceProven expertise in UI design systems (Figma, Adobe XD, or equivalent)Extensive experience designing complex workflowsStrong grounding in user research methodsAbility to adapt brand guidelines to specific digital productsWorking knowledge of Angular + Bootstrap components and constraintsImpressive portfolio showcasing data dashboards, workflow platforms, and form-intensive interfacesExperience with usability testing, rapid prototyping, and design iterationExcellent communication and collaboration skillsWhy Join Parser?At Parser, you'll have the opportunity to work on a cutting-edge. You'll be part of a team dedicated to modernizing our client submission process, unlocking the value of data and analytics, and creating advanced solutions for legal service buyers. Join us in shaping the future of legal rankings and data management.If you're passionate about creating exceptional user experiences and want to make a lasting impact in the legal tech industry, we'd love to hear from you. Apply now to become our next Senior UI/UX Designer!]]>
        </full-text>
        <skill>
          <![CDATA[Figma]]>
        </skill>
        <skill>
          <![CDATA[Angular]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Parser]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-11 17:19:15 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Agency]]>
      </industry>
      <categories>
        <category>
          <![CDATA[UX / UI Designer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-ui-ux-designer-barcelona-964916</url>
    </job>
    <job>
      <job-id>39025</job-id>
      <title>
        <![CDATA[Principal Game Designer (Core Gameplay) - Portfolio Midcore Games]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Founded in 2013, Voodoo is a tech company that creates mobile games and apps with a mission to entertain the world. Gathering 800 employees, 7 billion downloads, and over 200 million active users, Voodoo is the #3 mobile publisher worldwide in terms of downloads after Google and Meta. Our portfolio includes chart-topping games like Mob Control, Hole.io, Paper.io2, alongside popular apps such as BeReal and Wizz.This position is fully remote as long as you can work within CET ±5h CET.TeamOur Gaming team is made up of hybrid-casual, casual, and mid-core experts. Our 'Core' games team supports internal and external studios worldwide in creating, developing, and launching new hit games, whilst our 'Live' games team focuses on delivering higher engagement on our existing and successful games.Joining our Live games team means collaborating with gaming industry experts on globally renowned, enduring games while embracing exciting new entrepreneurial ventures. With over seven billion downloads worldwide and a portfolio of more than 10 resilient hybrid games generating more than $20m per year, we are the world's largest and most successful hybrid publisher.You will be joining the Midcore team from Live Studios. Our main mission is converting hypercasual titles into deep midcore games, we are currently working on Epic Plane Evolution, Archery Clash &amp; Gear Fight. The studio is also working on Ball Blast and Sniper Siege.RoleWe are seeking an experienced Game Designer focusing on core gameplay mechanics with mandatory professional experience working on high-action, fast-paced genres (Action, Shooters, or Racing), who is deeply passionate about mobile games and wants to create the next big hit. With extensive experience in the industry, you'll play a pivotal role in delivering fun to millions of players. As the driving force behind the game's success, you'll ensure the game reaches the highest standards of quality and innovation.You will:Take absolute ownership of the core gameplay experience, obsessing over the moment-to-moment interactions, pacing, and the fundamental "fun" factor of the gameCraft and iterate intensely on core action loops (e.g., combat, shooting, or driving mechanics), focusing heavily on timing, collision, and player feedback.Tackle the most complex gameplay engineering challengesDrive technical prototyping for bold new core mechanics, finding the right game feel before scaling upPitch and implement big features to the team, deconstructing them into smaller componentsOwn core game mechanic balancingAlways back up your ideas with available data pointsBe able to deconstruct and analyze mobile games mechanicsProfileAt least 5+ years as a Game Designer, level design background is a massive plusExperience working on mobile gamesAccountability, independence, and responsibility when given ownership over your workGood sense of game feel, pacing with strong attention to detailCommunication skills in English, both written and verbalPassionate to learn new ways to perform your tasks in a more efficient way, and to improve yourself every dayActively integrates AI tools into daily workflows to enhance productivity and efficiencyBenefitsBest-in-class compensationOther benefits according to the country you reside]]>
        </full-text>
        <skill>
          <![CDATA[Game Design]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Voodoo.io]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-11 17:19:11 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Games]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Game Designer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/principal-game-designer-core-gameplay-portfolio-midcore-games-barcelona-e96561</url>
    </job>
    <job>
      <job-id>39031</job-id>
      <title>
        <![CDATA[Senior Site Reliability Engineer (SRE)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[We are seeking a highly skilled and passionate Senior Site Reliability Engineer to join ourEngineering Enablement team. This is a critical role within a large, complex, and high-impactinitiative focused on deconstructing our monolithic architecture, revitalising our technologystack, and embedding quality and resilience into every stage of our development lifecycle.You will play a pivotal role in shaping our future-state platform, driving operationalexcellence, and fostering a culture of continuous improvement.What You'll Do:As a Senior SRE Engineer in our Engineering Enablement team, you will:• Architect and Implement Reliability: Design, build, and maintain highly scalable,resilient, and performant systems on Azure, focusing on our Java, Kafka, andCouchbase stack.• Drive Modernisation: Work hands-on as part of the team spearheading the adoptionof Micronaut, standardising application templates, and transitioning to managed cloudservices.• Enhance Operational Excellence: Develop and implement strategies for improvingsystem observability (standardised logging, metrics, tracing), alerting, and on-callpractices.• Automate Everything: Champion automation across the software developmentlifecycle (SDLC), from CI/CD pipelines to infrastructure provisioning, focusing onaccelerating delivery and de-risking deployments.• Incident Management &amp; Learning: Contribute to our mature, blameless post-incident review process, identifying root causes and implementing preventativemeasures to reduce incident hours.• Tooling &amp; Standards: Develop, maintain, and drive the adoption of shared,standardised SRE tooling and best practices across engineering teams, includingcontainerisation (e.g., Docker, Kubernetes on Azure), infrastructure as code (e.g.,Terraform), and configuration management.• Mentorship &amp; Collaboration: Provide technical leadership and mentorship to juniorengineers, fostering a culture of SRE principles and operational excellence across thewider engineering organisation.• Strategic Input: Contribute to the overall technical strategy and roadmap for ourSRE and platform initiatives, ensuring alignment with business objectives.What You'll Bring:• Deep SRE Expertise: Proven experience as a Senior Site Reliability Engineer or asimilar role, with a strong understanding of SRE principles (error budgets,SLOs/SLIs, toil reduction).• Azure Cloud Proficiency: Extensive hands-on experience designing, deploying, andoperating highly available and scalable applications on Microsoft Azure.• Azure Kubernetes Service (AKS) Expertise: Mandatory extensive hands-onexperience with AKS for container orchestration, including deployment, scaling,monitoring, and troubleshooting.• Java Ecosystem Mastery: Expert-level proficiency with Java, including experiencewith modern frameworks (ideally Micronaut, Spring Boot, or similar) and JVMperformance tuning.• Distributed Systems Knowledge: Solid understanding and practical experience withdistributed systems, microservices architecture, and associated challenges (e.g.,consistency, fault tolerance).• Messaging &amp; Database Expertise: Hands-on experience with an event streamingplatform (ideally Kafka) and NoSQL data storage (ideally Couchbase), includingoperational best practices.• Automation First Mindset: Strong scripting skills (e.g., Python, Bash) andexperience with Infrastructure as Code tools (e.g., Terraform, ARM templates) andCI/CD pipelines (e.g., Azure DevOps, Jenkins).• Observability Tools: Experience with monitoring, logging, and alerting tools (e.g.,Azure Monitor, Prometheus, Grafana, ELK Stack, Splunk).• Problem-Solving Acumen: Exceptional analytical and troubleshooting skills, with amethodical approach to diagnosing and resolving complex production issues.• Communication &amp; Collaboration: Excellent communication skills, with the abilityto articulate complex technical concepts to diverse audiences and collaborateeffectively with cross-functional teams.• Continuous Improvement: A proactive and innovative mindset, always seekingways to improve systems, processes, and team efficiency.Some of the benefits you’ll enjoy working with us:• The chance to join an organization with triple-digit growth that is changing the paradigm on how software products are built.• The opportunity to form part of an amazing, multicultural community of tech expert• A highly competitive compensation package.• Medical insurance.• English lessons.Come and join our #ParserCommunity.]]>
        </full-text>
        <skill>
          <![CDATA[Microsoft Azure]]>
        </skill>
        <skill>
          <![CDATA[Kubernetes]]>
        </skill>
        <skill>
          <![CDATA[Java]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Parser]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-11 17:19:01 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Agency]]>
      </industry>
      <categories>
        <category>
          <![CDATA[DevOps / SysAdmin]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-site-reliability-engineer-sre-barcelona-c533de</url>
    </job>
    <job>
      <job-id>39020</job-id>
      <title>
        <![CDATA[Applied AI Engineer (AI Agents & Workflow Automation)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[We help creators get more out of every conversation with Instagram-focused automations and support for other channels like Messenger, WhatsApp, and TikTok. The result? Better engagement, more sales, and real, sustainable growth.With a diverse team of 350+ people spread across three continents, we’re building the leading Chat Marketing platform that is used — and loved — by more than 1.5 million customers worldwide.WHO WE'RE LOOKING FOR 🌟The AI era isn't coming, it's already here. At Manychat, we're building it into the foundation of everything  and we need an Applied AI Engineer to help make that real.Your main focus will be AI agents and agentic workflows, LLM-powered system orchestration, and automation pipelines that integrate into the business processes that actually matter. You'll work across internal and customer-facing systems, writing production-grade code and partnering with product and business teams to turn complex challenges into reliable, scalable solutions.We'd love to work with someone who brings more than strong engineering fundamentals. Someone with the product mindset to understand business context, the communication skills to work fluidly across teams, and the pragmatism to choose solutions that are effective and built to last. Ownership matters here: we're looking for someone who drives work from discovery to rollout, not someone who hands things off at the first checkpoint.If success for you means identifying real AI use cases, building things that work reliably at scale, and being a trusted technical partner to the teams around you, let’s talk! WHAT YOU'LL DO 🚀Design, build, and maintain AI-driven services and agent-based solutions for workflow and business process automation.Develop orchestration logic across LLMs, internal services, APIs, databases, and third-party platforms.Build backend components for AI products and automation pipelines using TypeScript and Node.js.Integrate AI-powered workflows with CRM, ERP, ticketing, knowledge management, communication, and other business systems.Implement and improve RAG, tool/function calling, memory/state handling, evaluation, and monitoring for AI use cases.Partner closely with Product Managers, domain experts, and business stakeholders to identify high-impact use cases and translate them into technical solutions.Contribute across the full product lifecycle: discovery, prototyping, production delivery, and iteration.Ensure production quality through testing, observability, reliability, security, performance, and cost awareness.Document architecture, technical decisions, and tradeoffs, and communicate them clearly to both technical and non-technical stakeholders.TO SHINE IN THIS ROLE 💥You'll need:3 – 5 years of experience in software engineering, backend engineering, or applied AI engineering.Strong hands-on experience with TypeScript and Node.js in production environments.Experience building backend services, APIs, and integrations.Practical experience with LLM-based applications, AI automation, or agentic workflows.Solid understanding of RAG, prompt engineering, tool/function calling, and context management.Experience working with SQL/NoSQL databases and external APIs.Understanding of reliable backend patterns such as async processing, retries, queues, idempotency, and error handling.Ability to understand business workflows and translate ambiguous requirements into clear technical solutions.Experience collaborating with product teams, analysts, operations, and other stakeholders.Strong communication skills and the ability to explain complex solutions to both technical and non-technical audiences.IT WOULD BE GREAT IF YOU HAVE 🤩Experience with LangChain, LangGraph, OpenAI SDK, LlamaIndex, or similar frameworks.Experience with workflow and orchestration tools such as n8n, Temporal, or event-driven systems.Familiarity with PostgreSQL, Redis, Kafka, BullMQ, or similar technologies.Experience with vector databases such as pgvector, Pinecone, Qdrant, or Weaviate.Experience with Python in AI/ML-related use cases.Experience with Docker, cloud platforms (AWS, GCP, Azure), and CI/CD pipelines.Exposure to observability and evaluation tooling for AI systems.Understanding of security, privacy, and governance considerations for AI-driven business systems.Tech StackCore: TypeScript, Node.jsBackend: NestJS, Express, or similar frameworksAI/LLM: OpenAI API, Anthropic API, LangChain, LangGraphData/RAG: PostgreSQL, pgvector, Redis, vector databasesIntegrations: REST APIs, webhooks, third-party SaaS platformsInfrastructure: Docker, cloud services, CI/CD, logging and monitoringWHAT WE OFFER 🤗We care deeply about your growth, well-being, and comfort:🌍 Hybrid onboarding to start work remotely and relocation support for you and your family.💙 Comprehensive health insurance for both you and your family.📚 Professional development budget for conference tickets, online courses, and other relevant resources to help you grow.🫶 Flexible benefits package to tailor perks that matters most for you.🪴 Hybrid work and generous leave options to prioritize your work-life balance.🍽️ In-office perks, including free meals and snacks.🤝 Company-funded sport activities, annual offsites and team-building events.Manychat is an Equal Opportunity Employer. We’re committed to building a diverse and inclusive team. We do not discriminate against qualified employees or applicants because of race, color, religion, gender identity, sex, sexual preference, sexual identity, pregnancy, national origin, ancestry, citizenship, age, marital status, physical disability, mental disability, medical condition, military status, or any other characteristic protected by local law or ordinance.This commitment is also reflected through our candidate experience. If you have individual needs that may require an accommodation during the interview process, please indicate this in your application. We will do our best to provide assistance throughout your interview process to ensure you’re set up for success.]]>
        </full-text>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[PostgreSQL]]>
        </skill>
        <skill>
          <![CDATA[Microsoft Azure]]>
        </skill>
        <skill>
          <![CDATA[LangChain]]>
        </skill>
        <skill>
          <![CDATA[GCP]]>
        </skill>
        <skill>
          <![CDATA[Docker]]>
        </skill>
        <skill>
          <![CDATA[AWS]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Manychat]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-11 17:18:58 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Marketing]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Scientist]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/applied-ai-engineer-ai-agents-workflow-automation-barcelona-c73f70</url>
    </job>
    <job>
      <job-id>39036</job-id>
      <title>
        <![CDATA[Senior DevOps Engineer (AWS)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[We are seeking a skilled DevOps Engineer to join our team, focusing on deploying, maintaining, and scaling industrialized products in cloud environments. The ideal candidate will demonstrate deep expertise in Infrastructure as Code, networking, and container orchestration, ensuring robust, secure, and efficient solutions that align with evolving business needs. This role requires strong ownership, problem-solving skills, and the ability to collaborate across technical and non-technical teams.Key Responsibilities:Design, deploy, and maintain AWS-based infrastructure and services, ensuring scalability, reliability, and security.Develop and maintain Infrastructure as Code (IaC) using tools like Terraform.Manage container orchestration platforms such as ECS, alongside CI/CD tools like GitHub Actions.Configure and optimize networking services including VPCs, security groups, and routing protocols.Implement and maintain compute, storage, and serverless services while adhering to best practices for security and performance.Monitor and troubleshoot system issues using logs, monitoring tools, and incident management processes.Automate workflows and develop tools for improving deployment efficiency, infrastructure monitoring, and performance optimization.Write and optimize structured queries using SQL and develop scripts with Python to improve system performance.Ensure systems comply with cyber standards and regulations for data security and privacy.Collaborate with stakeholders to translate product requirements into effective technical solutions.Document infrastructure processes, workflows, and best practices to ensure maintainability and knowledge continuity.Qualifications:Bachelor’s degree in Computer Science, Information Technology, or a related field.Several years of experience deploying and maintaining solutions in cloud environments, with strong experience in AWS (certification is a plus)Must have strong expertise in Infrastructure as Code (Terraform).Must have strong expertise in Docker.Hands-on experience with container orchestration tools like ECS, nice to have experience with Kubernetes (EKS).Experience working with CI/CD pipelines (e.g., GitHub Actions).Deep understanding of networking configuration (VPCs, subnets, security groups, etc.).Proficient in scripting and querying with Python.Strong version control experience with Git.Familiarity with monitoring tools, incident management, and troubleshooting practices.Understanding of cybersecurity standards and regulatory compliance requirements.Required Behaviors:Ability to translate product requirements into actionable technical solutions.Demonstrates independent ownership of tasks and projects with quality delivery.Communicates effectively across teams, providing clear updates on progress.Strong understanding of wider product development and team interdependencies.Articulates complex technical details clearly to both technical and non-technical stakeholders.Focus on clear, effective documentation of infrastructure and processes.Proactively solves problems with a creative and analytical approach.Thrives in uncertain, rapidly evolving environments while maintaining results orientation.Demonstrates motivation to contribute to the success of the team and larger business goals.Location: Candidates based in Spain : The role requires one 3-day trip per month to the client site in the UK.Some of the benefits you’ll enjoy working with us:The chance to join an organization with triple-digit growth that is changing the paradigm on how software products are built.The opportunity to form part of an amazing, multicultural community of tech experts.A highly competitive compensation package.Medical insurance.Come and join our #ParserCommunity. ]]>
        </full-text>
        <skill>
          <![CDATA[Terraform]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[Docker]]>
        </skill>
        <skill>
          <![CDATA[AWS]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Parser]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-11 17:18:53 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Agency]]>
      </industry>
      <categories>
        <category>
          <![CDATA[DevOps / SysAdmin]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-devops-engineer-aws-barcelona-971a1d</url>
    </job>
    <job>
      <job-id>39023</job-id>
      <title>
        <![CDATA[Principal Game Designer (Core Gameplay) - Hole.io]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Founded in 2013, Voodoo is a tech company that creates mobile games and apps with a mission to entertain the world. Gathering 800 employees, 7 billion downloads, and over 200 million active users, Voodoo is the #3 mobile publisher worldwide in terms of downloads after Google and Meta. Our portfolio includes chart-topping games like Mob Control, Hole.io, Paper.io2, alongside popular apps such as BeReal and Wizz.This position is fully remote as long as you are willing to work in CET hours, or Barcelona-based.TeamOur Gaming team is made up of hybrid-casual, casual, and mid-core experts. Our 'Core' games team supports internal and external studios worldwide in creating, developing, and launching new hit games, whilst our 'Live' games team focuses on delivering higher engagement on our existing and successful games.Joining our Gaming team means collaborating with industry experts to build the tools and infrastructure that power the next generation of hit games. You will be a key partner to our game studios, enabling them to build, iterate, and launch games more efficiently.You will be joining one of our Live Studios, working on Hole.io, one of Voodoo's top games.RoleNote: This role is focused on hands-on gameplay design and quality, not team management.We’re seeking a talented and seasoned Principal Game Designer who is deeply passionate about casual games and laser-focused on creating the next big hit. With extensive experience in the industry, you'll play a pivotal role in delivering fun to millions of players. As the driving force behind the game's success, you'll ensure the game reaches the highest standards of quality and innovation.Own the quality bar for core mechanics, moment-to-moment interaction, and overall game feelDesign, prototype, and refine new gameplay features and mechanics that expand the core Hole.io loopIterate new and existing features &amp; parameters until achieving final quality game feel e.g. friction, bounce, suction force, camera &amp; movement easing curves, etc.Partner closely with engineers to implement and iterate on Unity-based gameplay systems that perform well on mobile devicesCollaborate with level designers to ensure gameplay mechanics integrate smoothly with open 3D environmentsIdentify opportunities to improve player engagement, retention, and session satisfaction through gameplay changesLead rapid prototyping and iteration cycles, validating ideas through playtesting, AB tests and data analysisDefine best practices and design guidelines for gameplay systems and interaction designWork with product and analytics teams to translate player data and experimentation results into gameplay improvementsChampion simplicity, clarity, and delight in every interactionProfile7 years of experience in gameplay design, with proven track record in F2P mobile gamesExperience owning core gameplay systems from concept through launch and live opsDeep understanding of game feel, player control responsiveness, and interaction designStrong intuition for simple mechanics with high player satisfactionExperience designing systems driven by physics interactions, player movement, and environmental gameplayAbility to balance accessibility for casual audiences with meaningful gameplay depthStrong hands-on experience with Unity and solid understanding of its physics systems &amp; collisionsExperience working with A/B testing and data-driven informed decision makingCommunication skills in English, both written and verbalDeep collaboration mindset, including excellent interpersonal and communication skills, and a positive &amp; humble mindset towards receiving, acting on, and giving feedbackAccountability, independence, and responsibility when given ownership over your workEager to become more efficient way and to improve yourself day after dayNice-to-have:Experience improving core loop retention through gameplay iterationComfortable prototyping gameplay directly in engine and collaborating closely with engineers.BenefitsCompetitive salary and other benefits according to the country you reside.]]>
        </full-text>
        <skill>
          <![CDATA[Unity]]>
        </skill>
        <skill>
          <![CDATA[F2P]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Voodoo.io]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-11 17:18:50 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Games]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Game Designer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/principal-game-designer-core-gameplay-hole-io-barcelona-975df9</url>
    </job>
    <job>
      <job-id>39026</job-id>
      <title>
        <![CDATA[AI & Automation Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[We are looking for a forward-thinking AI &amp; Automation Engineer to lead the transformation of how our business operates, replacing legacy manual processes with intelligent, AI-driven workflows that scale. This is not a support role; it is a strategic engineering position with direct impact on operational efficiency, decision-making speed, and competitive advantage.You will own the full lifecycle of automation and AI initiatives: identifying opportunities across business units, designing robust architectures, building and deploying solutions, and measuring their impact. You'll work at the intersection of AI engineering, systems integration, and process transformation, bridging the gap between raw technology and real business value.Key ResponsibilitiesAI-First Process TransformationLead discovery sessions with business stakeholders to audit manual, repetitive, or error-prone processes and build a prioritized automation roadmap.Design and deploy AI-powered workflows using LLMs (e.g., OpenAI, Anthropic, Azure OpenAI) to automate tasks such as document processing, classification, summarization, triage, and decision support.Build and maintain AI agents and multi-step pipelines that operate autonomously across business functions (HR, Finance, Operations, Customer Success, etc.).Evaluate and adopt emerging AI tooling (e.g., agentic frameworks, RAG pipelines, fine-tuning approaches) where they deliver measurable ROI.Workflow Automation &amp; Systems IntegrationArchitect and manage automated workflows using platforms such as Zapier, Make (Integromat), and Power Automate, integrating APIs, webhooks, and SaaS platforms.Connect disparate systems (Monday.com, BambooHR, Google Workspace, Microsoft 365, CRM/ERP tools) using no-code/low-code and custom API integrations to ensure seamless, real-time data flow.Develop Python-based automation scripts and microservices where platform-native tooling reaches its limits.Data &amp; InsightsBuild and maintain Power BI dashboards and automated reporting pipelines that surface actionable intelligence for both technical and non-technical stakeholders.Instrument AI and automation workflows with monitoring, logging, and KPI tracking so business impact is continuously measured and visible.Architecture &amp; GovernanceDefine standards, reusable patterns, and best practices for AI and automation development across the organization.Ensure all solutions adhere to data governance, security, and compliance requirements.Maintain thorough documentation of architectures, automations, data models, and AI prompts/configurations.Collaboration &amp; EnablementServe as an internal AI/automation advocate, running enablement sessions, building internal toolkits, and upskilling non-technical teams to self-serve where appropriate.Partner from IT, with data engineering, and business teams to deliver scalable, production-grade solutions aligned to organizational goals.Required Qualifications5+ years of experience in automation engineering, AI/ML integration, systems integration, or a closely related discipline.Demonstrated track record of replacing manual business processes with AI or automation solutions with measurable outcomes.Strong hands-on experience with LLM APIs (OpenAI, Anthropic, Azure OpenAI, or similar) including prompt engineering, chaining, tool/function calling, and agent design.Proficiency in Python/Javascript for scripting, API consumption, data manipulation, and lightweight service development.Experience building multi-step, production workflows in Zapier, Make, or Power Automate, including error handling, branching logic, and webhooks.Solid Power BI skills: DAX, Power Query (M), data modeling, and report distribution.Strong working knowledge of REST APIs and JSON; ability to read API documentation and integrate any SaaS platform.Experience with Microsoft 365 or Google Workspace ecosystems.Analytical mindset with the ability to translate ambiguous business problems into concrete technical solutions.English fluency and excellent communication skillsNice to HaveExperience with agentic AI frameworks (e.g., LangChain, LangGraph, AutoGen, CrewAI) or building multi-agent systems.Familiarity with Retrieval-Augmented Generation (RAG) pipelines and vector databases (Pinecone, Weaviate, pgvector).Exposure to cloud platforms (AWS, Azure, GCP) — particularly serverless functions, storage, and managed AI/ML services.SQL proficiency for data querying and transformation.Experience deploying or managing AI models in production (API-hosted or self-hosted).Knowledge of data governance, PII handling, and AI ethics considerations.Experience with project/work management tools (Jira, Asana, Monday.com, Linear).Spanish fluencySoft SkillsSystems thinker — you see processes end-to-end and instinctively spot where AI or automation creates leverage.Strong communicator — able to translate AI capabilities into business language and build confidence among non-technical stakeholders.Proactive and ownership-oriented — you identify problems before they're assigned and drive solutions to completion.Curious and continuously learning — you stay current on the fast-moving AI landscape and bring new ideas to the table.Collaborative team player who can also work independently with minimal direction.What We OfferCompetitive salary and comprehensive benefits package.A genuine mandate to transform how the business operates — not just maintain the status quo.Direct exposure to cutting-edge AI tools, models, and automation platforms.Collaborative, innovation-driven IT environment with strong cross-functional visibility.Budget and support for professional development, certifications, and conferences (AI/ML, cloud, automation).Flexible work arrangements.]]>
        </full-text>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[Machine Learning]]>
        </skill>
        <skill>
          <![CDATA[LLMs]]>
        </skill>
        <skill>
          <![CDATA[JavaScript]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Parser]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-11 17:18:47 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Agency]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Scientist]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/ai-automation-engineer-barcelona-1a2460</url>
    </job>
    <job>
      <job-id>39015</job-id>
      <title>
        <![CDATA[UX Researcher]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Born and based in Barcelona, Nacar is an award-winning Strategic Design Agency, impassioned by our agile and international team composed of over 90 creative professionals (design strategists, researchers, product and UX / UI designers, engineers, and overall creatives).We work with all-size clients from across multiple industries, collaborating in innovation and establishing solutions and product strategies that apply to Industrial, Digital, Brand and Service Design.We also contribute to their digitalization, by conceptualizing and prototyping new, human centered products and services around technological capabilities.With a hybrid-work model and flexible working hours, we are powered by a culture of communication, collaboration, proactivity and positivity, always aiming to humanize technology experiences and to transform into the phygital future.Our offices, an urban oasis, are located in the beautiful Palo Alto, an old factory in Poblenou, restored and converted into studios for designers and artists.Nacar was made to be a place where people can grow and impact the world, and we’re in continuous growth to always provide our best.Our team is connected by common challenges, eager to discover, envision and materialize new opportunities. Is this something you feel identified with?We’re currently looking for a User Researcher, to join our Studio Team, playing a key role in creating useful and usable products &amp; solutions and understanding user needs.Job requirements-What will your day to day be like?-You will:Understand business needs in order to design the research strategyDesign, plan and execute research plans for different projects at different stages of development, choosing the best methodology (quali or quantitative)Analyze and report research findings (user behavior) to different stakeholdersEvangelize user-centered thinking and research best practices to reinforce a culture of informed, data-driven, and empathetic decision-makingShape and evolve our user research processes and best practices, and help upskill other team members so that our collective expertise and understanding growsWork in collaboration with Product Managers, Engineers, UI and other UXRs to address user-centered opportunities in a fast-paced, rapidly changing environment.-What are we looking for?-3 to 6 years of experience conducting user research and usability testing for digital products or solutionsDeep understanding of Human Centered Design methodologiesHands-on experience applying quantitative and qualitative user research methods, remotely and in-person.End-to-end experience with all aspects of the user research lifecycleAbility to lead workshops, ideation exercises and product and service definitionsDegree or higher in Human Factors, Ergonomics, Cognitive Psychology, Behavioral Sciences, Anthropology, Human Computer Interaction, Design or equivalent fieldExcellent written and spoken English and SpanishStrategic mindset. You can find a balance between user and business needs and identify opportunities that can result in new revenue streamsGood organization skills to work on multiple projects and meet deadlines, and a strong sense of ownership and initiative.Care about accessibility and inclusive designGreat team player-Why should you join?-We also offer:🔖Permanent contract.💰Competitive salary - with an yearly job performance appraisal.🏡Hybrid working model - you can either work from home or enjoy our beautiful studio (with free coffee and a great garden!).🌈Join a dynamic +15 nationalities community and enjoy our team-building activities.📚Keep challenging yourself with our Nacar Academy training program, aligned with the creation of personalized career paths.✨26 paid vacation days.💯Monthly allowance for internet costs and a budget for working-from-home materials.🍎Health Insurance.🚀Flexible working hours.🆓Free tickets for the Palo Alto Market 😃]]>
        </full-text>
        <skill>
          <![CDATA[UX Research]]>
        </skill>
        <skill>
          <![CDATA[User-Centered Design]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Nacar Design]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-11 17:18:43 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Design Agency]]>
      </industry>
      <categories>
        <category>
          <![CDATA[UX / UI Designer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/ux-researcher-barcelona-a8af7e</url>
    </job>
    <job>
      <job-id>39027</job-id>
      <title>
        <![CDATA[Data Architect Python ]]>
      </title>
      <description>
        <full-text>
          <![CDATA[We are looking for an experienced Data Architect to lead the definition of data architecture for a new, data-driven product. This role will focus on assessing, structuring, and integrating fragmented datasets (rankings, submissions, engagement data) to enable a scalable, decision-support platform for in-house legal teams.The role combines hands-on data analysis with architectural design, shaping how data is ingested, mapped, transformed, and governed to support a viable MVP. The ideal candidate will be comfortable working in early-stage product environments, balancing technical feasibility with product outcomes, and operating across ambiguous data landscapes.Key ResponsibilitiesData Architecture &amp; DiscoveryAssess data sources, structures, and quality across multiple systemsDefine data ingestion, mapping, and transformation strategies to unify disparate datasetsDesign target data architecture to support a scalable MVP (e.g. multi-source integration, golden record approach)Identify gaps, risks, and constraints in current data that impact product feasibilitySystem Design &amp; Technical DefinitionDefine data models, schemas, and integration patterns aligned to product requirementsEstablish approaches for data governance, lineage, and quality managementCollaborate with product, UX, and engineering to ensure architecture supports user needs and workflowsMake pragmatic trade-offs between speed, complexity, and scalability in an MVP contextHands-on Delivery &amp; PrototypingWork directly with datasets to validate assumptions and inform architecture decisionsSupport prototyping of data flows, pipelines, and transformationsContribute to early-stage technical solutions where required (Python, SQL, etc.)Collaboration &amp; Stakeholder EngagementWork closely with stakeholders to understand data ownership, constraints, and prioritiesSupport user research and validation by ensuring data feasibility aligns with product conceptsTranslate complex data challenges into clear, actionable insights for non-technical stakeholdersKey Qualifications / SkillsProven experience as a Data Architect, Senior Data Engineer, or similarStrong experience working with fragmented or multi-source data environmentsAbility to operate in discovery / early-stage product definition, not just implementationExperience designing scalable data architectures for analytics or decision-support productsStrong communication skills, able to bridge technical and product discussionsFamiliarity with data governance, mapping, and data quality challengesTechnical SkillsStrong proficiency in Python and SQLExperience with cloud-based data platforms (AWS, GCP, or Azure)Understanding of data pipeline design, ETL/ELT patterns, and distributed systemsExperience with data modelling, schema design, and integration patternsExposure to modern data architectures (e.g. medallion, event-driven, or similar) is a plus]]>
        </full-text>
        <skill>
          <![CDATA[SQL]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[Microsoft Azure]]>
        </skill>
        <skill>
          <![CDATA[GCP]]>
        </skill>
        <skill>
          <![CDATA[AWS]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Parser]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-11 17:18:39 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Agency]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Backend Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/data-architect-python-barcelona-53457f</url>
    </job>
    <job>
      <job-id>39002</job-id>
      <title>
        <![CDATA[Sr Visual / UI Designer (All Genders)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[With over 25 years’ experience, plus the same enormous passion and ambition we had on day-one, we’re trailblazers in the pet e-commerce industry. Our solutions make over 12 million customers genuinely happier – and that’s something we really care about. We work together to continually adapt; embracing change and the challenges it brings so that we can keep doing better. Join us and discover a place where your potential meets your passion for pets. That’s the power of plus.Job DescriptionWe are seeking an UI/visual Designer to join our team and play a pivotal role in improving Zooplus' customer experience through Scalable design work, UI, interaction and systems design. In this role, you will be one of our main contributors to the work in the design system and core design libraries by focusing on elevating the experience of zooplus to become more branded, engaging and increase the usability. As a senior in the team, you will use data-driven insights, customer research, and collaborative design techniques to enhancing the experiences we deliver across our digital touchpoints. You will be supporting the process of end-to-end customer experiences, aligning with key stakeholders, and ensuring that solutions meet customer needs while supporting Zooplus’ strategic goals.You create engaging, exiting and vibrant design and evangelize the power of good design to your peers and the teams we work with. Visual storytelling is how you love to communicate.Key Responsibilities:Methods &amp; Application:Partner with data and research teams to drive design decisions, applying insights to Design work.Execute your ideas into tangible well designed prototypes for user testing.Ensure the work is scalable and modular and helps with automation and personalization of our pages across web and app.You design accessible and inclusive experiences.You set the standards for good and engaging design for Zooplus in our web and app experiences.Ensure your designs can be integrated into our design systemsLeads exploration of A.I. and automation tools to scale and optimize design system workflows.Identifies gaps in design system and proposes scalable, sustainable solutions.Explores and integrates relevant design trends and user-centric developments. Stakeholder Collaboration:Actively involve stakeholders in the design process, understanding their needs and tailoring design outputs to align with their expectations.Maintain alignment with stakeholders to ensure business goals are met and communicated effectively, contributing to long-term project success.Build a strong relationship and synergy with the brand and marketing teams, to ensure the zooplus experience is consistent and high quality across all our touchpoints both on and off platform.Mentors juniors on the team through work reviews and day to day coaching.You facilitate design sprints, rapid prototyping, design explorations and lead the workshops needed to go from research to concept to prototype efficiently and collaboratively.Business Acumen:Demonstrate a solid understanding of how design work aligns with team KPIs, contributing to business objectives and ensuring that customer experience initiatives support overall strategic goals.Use data and research results to drive pro-active decision making and help the company to make customer centric experiences.Communication &amp; Storytelling:Effectively communicate design decisions and their rationale, translating complex concepts into clear, actionable stories for diverse audiences (stakeholders, team members, etc.).Present results and insights in a way that’s accessible and easy to understand for both technical and non-technical stakeholders.Help the company to understand and experience the power of design in relation to customer relevancy and growthStrategic Thinking:Propose new ideas and solutions to improve projects and their business impact, continuously refining service design strategies to address more complex problems and elevate the customer experience.Time &amp; Project Management:Manage the timelines and deliverables for large-sized projects, ensuring that projects are completed on time and meet quality expectations.Adapt to shifting priorities while ensuring that work stays aligned with project objectives and deadlines.QualificationsRequired Qualifications:Degree in UX/UI Design, Visual, Interaction Design,  or a related field.6+ years of experience in visual / UI design.Proven ability to lead and manage sizeable projects, bringing them from concept to completion while maintaining alignment with business goals.Strong understanding of design methodologies.Experience with design tools such as Figma, Mural, SharePoint, Baymard, Creative Suite, and PowerPoint to create deliverables and support collaboration.Ability to collaborate effectively with cross-functional teams, including product owner, marketing and sales manager, other UX/UI designers, and data analysts.Excellent English communication skills, with the ability to clearly articulate design decisions and insights.Ability to handle competing priorities and manage timelines effectively.Preferred Skills:Experience in e-commerce or digital product design is highly preferred.Familiarity with agile methodologies and working within agile teams.Experience in analyzing and applying customer insights to inform design decisions.Additional InformationHeadquartered in Munich, with offices across Madrid, Krakow, Wroclaw, London and Vienna, we collaborate because we genuinely love working together - so you’ll be at the heart of an incredible, multinational team. We trust each other to get the job done, which means you’ll benefit from hybrid working, spending 60% of your time in the office and 40% at home. There’s an option to work for 20 days abroad in approved countries too.Add to that development opportunities that help you to shape your own career path, excellent training and support, wellbeing offers, subsidised transport or bike leasing, plus 20% discount across all our products, and you’ll begin to get a sense of what sets us apart. Find out more about the specific benefits at your local office in our blog posts.At zooplus, we believe in equal opportunity and support everyone to fulfil their potential. We recognise the power of listening and learning from each other and embrace diversity and inclusion of all.#LI-Hybridzooplus is committed to equal opportunity. We value and embrace diversity and inclusion of all Team Members.]]>
        </full-text>
        <skill>
          <![CDATA[UX/UI]]>
        </skill>
        <skill>
          <![CDATA[Figma]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Zooplus]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-08 11:15:59 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[ecommerce]]>
      </industry>
      <categories>
        <category>
          <![CDATA[UX / UI Designer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/sr-visual-ui-designer-all-genders-madrid-99a005</url>
    </job>
    <job>
      <job-id>38819</job-id>
      <title>
        <![CDATA[Backend Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[¿Eres un apasionado de la programación?En idealista, estamos ampliando nuestro equipo perfiles senior para nuestro equipo de tecnología.Sí te gusta estar rodeado de buen@s compañer@s, trabajar con buen rollo y en un ambiente colaborativo ¡sigue leyendo! seguro que idealista te va a gustar 😉¿Qué harás?Trabajarás junto a tus compañer@s del equipo desarrollando nuevas funcionalidades. Tendrás un trato fluido con la gente de negocio para poder entender sus necesidades y problemas. Además, trabajarás codo con codo con nuestro equipo de producto y UX para aportar una visión técnica a las soluciones que definamos para los mismos. Ayudarás a que la plataforma esté estable…Sí, en idealista también tenemos bugs, así que tendrás que ayudar a identificarlos y solucionarlos.¿Qué te ofrecemos?Podrás ver el impacto directo de tu trabajo en una de las webs de referencia tanto en España, como en Italia y Portugal. Para los que no lo hayáis vivido ya: no sabéis el cosquilleo que da en la tripa la primera vez que ves algo que has hecho en una plataforma que utilizan millones de personas. Somos Remote Friendly :) pero tenemos oficinas en el centro de Madrid para vernos de vez en cuando.Vas a aprender. Lo decimos en serio. La plataforma va evolucionando constantemente, y de ahí sacamos mogollón de charlas internas, posts, talleres… que hacen que el conocimiento fluya. Además... patrocinamos eventos, acudimos a ellos y hacemos muchos meetups. ¡Es tan importante aprender como enseñar a tus compis! Además de tu salario, podrás acogerte a un plan de retribución flexible (tarjeta de transporte, cheques gourmet, seguro médico…) del que te podrás beneficiar desde el primer día. Clases de Inglés, italiano y portugués. Fruta fresca y café siempre disponible en la cocina. ¡También tenemos fisio y clases de yoga … porque para nosotros lo más importante es cuidar de nuestros idealistas! Además de trabajar, nos gusta pasarlo bien, por eso que si te unes a nuestra familia, cada mes celebrarás algo…Halloween, San Valentín, Navidad,…¡Te lo vas a pasar muy bien! Teambuilding y mucho más!¿Qué esperamos de ti?Tienes al menos 3 años de experiencia desarrollando el backend de alguna aplicación utilizando Java, y nos puedes hablar de ello.Nosotr@s trabajamos principalmente con Java y Spring pero lo que de verdad nos interesa es que tengas ciertos fundamentos de programación bien asentados.No te quedas en el “con que funcione vale”. Nosotr@s damos mucho valor tanto a las buenas prácticas, como a definir diseños y arquitecturas que nos permitan extender la plataforma de manera sostenible. Así que esperamos que estos sean términos a los que tú también les des importancia.Nosotr@s trabajamos en equipo. El equipo son tus compañer@s; pero también lo es la gente de producto y UX, así como la gente de negocio, etc.Te gusta este mundillo. Y te encanta saber que vas a tener que estar aprendiendo durante toda tu vida laboral. Además, eres lo suficientemente humilde como para aceptar las enseñanzas de tus compañeros, y lo suficientemente generoso como para compartir con ellos tu conocimiento :)Tienes curiosidad e iniciativa. Al final, este trabajo va de los problemas que somos capaces de resolver y de cómo logramos hacerlo. Así que se espera de ti que seas capaz de analizar, preguntar, pedir ayuda (y ofrecerla), y saber plantear soluciones a los mismos.¿Qué otras cosas son un plus?Además de haberte pegado con la parte de backend, tienes soltura con el front.Sientes curiosidad y has experimentado al menos con otros paradigmas de programación como la programación funcional.Valoramos además que te desenvuelvas mínimamente en la lengua de Shakespeare. A nivel de lectura es indispensable, porque el 80% del material técnico en nuestra profesión es en inglés. Si además lo hablas con cierta soltura, muchísimo mejor!Estamos deseando conocerte y que nos conozcas.¿Aceptas el reto?]]>
        </full-text>
        <skill>
          <![CDATA[Java]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Idealista]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-08 11:15:59 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Marketplace]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Backend Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/backend-engineer-madrid-f1f3c6</url>
    </job>
    <job>
      <job-id>38814</job-id>
      <title>
        <![CDATA[Core Software Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Everything happens somewhere - which is why spatial analytics is fundamental to companies trying to understand the “where” and the “why” of their business. CARTO is the world's leading cloud-native spatial analysis platform, built to break down the silos of traditional GIS. Trusted by data scientists, analysts, and developers from global brands such as IKEA, Coca-Cola, T-Mobile, Swiss Re, and AXA, CARTO enables organizations to run scalable spatial analysis directly on their cloud data warehouse. Providing insights for critical use cases like site selection, catastrophe modeling, network planning, and supply chain optimization.Built by a diverse team of over 150 people across the US, APAC, and Europe, CARTO's cloud-native Agentic GIS platform provides a modern, future-proof alternative to legacy GIS. Offering a powerful suite of tools for visualization, analytics, and application development, our platform is redefining how companies work with location data. CARTO (backed by Insight Partners, Accel Partners, Salesforce Ventures, and Earlybird Ventures, among others) is fundamentally changing the way location data is analyzed, making it an integrated and accessible part of modern business intelligence.What are we looking forWe're looking for a Core Software Engineer to join the team responsible for the foundations every CARTO engineer builds on top of.The Core Team works horizontally across the entire engineering organization, we don't own a single product area, we own the systems, practices, and tooling that make all product areas move faster and more confidently. That means CI/CD, automation, performance, observability, and increasingly, the AI agents that run autonomously across our software delivery lifecycle.This is a role for someone who is comfortable jumping between layers and domains, has a bias for automation, and gets genuine satisfaction from making other engineers' lives easier and more productive. You'll touch many different technologies and codebases, and your impact will be felt across the whole organization.LocationThis is a remote-first role, open to candidates based anywhere in Spain. We have offices in Madrid and Seville if you prefer to work in person or want a place to collaborate occasionally, but there's no expectation to use them.You willKeep the delivery pipeline healthy — own and evolve the CI/CD infrastructure that the whole engineering org depends on. Fast, reliable, and trusted deployments are a baseline expectation.Drive automation across the organization — identify manual, repetitive processes wherever they exist and systematically eliminate them. If a machine can do it, it should.Own the testing strategy — define and enforce standards across teams for how software is tested: what layers, what coverage, how to keep pipelines green and fast.Lead on performance — detect, investigate, and resolve performance bottlenecks across systems and services. Build tooling that surfaces regressions automatically, before they reach production.Move AI to the next level — go beyond individual productivity tools and make AI a structural part of how CARTO builds software. That means autonomous agents running in the background catching bugs, security vulnerabilities, and coverage gaps; AI embedded in the delivery pipeline as a permanent, active participant; and you defining what gets automated next and how it scales across the organization.You offer5+ years of backend engineering experience working across different systems and domains. You're comfortable being horizontal, not siloed.Solid experience with CI/CD systems and a track record of improving delivery pipelines.A clear approach to automated testing and software quality at scale.Experience with GCP or AWS at an infrastructure level.Experience working with AI tools in a software delivery context: test generation, automated code review, agent-based workflows, or similar.Comfort in cloud-native environments: Docker, Kubernetes, IaC, and observability tooling.A collaborative, low-ego approach. You work across teams, give direct feedback, and make the people around you better.Nice to haveExperience with TypeScript and Node.js in a production backend context.Experience with background agents or event-driven AI automation pipelines.Contributions to open-source projects or internal platform initiatives.We offerCompensation based on experience, discussed transparently during the process plus an annual bonus of up to 10% based on company objectivesContribute to a platform used by top companies around the world. Your work will have a direct impact on our users and clientsAccess to our Employee Stock Options PlanPrivate Medical InsuranceFlexible compensationEducation stipendRemote work stipendEnglish classesAbout CARTOWe specialize in delivering innovative solutions and exceptional services to meet the diverse needs of our clients. With a strong commitment to quality and customer satisfaction, we strive to exceed expectations and drive success in every project we undertake.]]>
        </full-text>
        <skill>
          <![CDATA[Kubernetes]]>
        </skill>
        <skill>
          <![CDATA[GCP]]>
        </skill>
        <skill>
          <![CDATA[AWS]]>
        </skill>
        <skill>
          <![CDATA[AI]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Carto]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-08 11:15:59 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[SaaS]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Software Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/core-software-engineer-madrid-957536</url>
    </job>
    <job>
      <job-id>39003</job-id>
      <title>
        <![CDATA[Senior Android Software Engineer (All Genders)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[With over 25 years’ experience, plus the same enormous passion and ambition we had on day-one, we’re trailblazers in the pet e-commerce industry. Our solutions make over 12 million customers genuinely happier – and that’s something we really care about. We work together to continually adapt; embracing change and the challenges it brings so that we can keep doing better. Join us and discover a place where your potential meets your passion for pets. That’s the power of plus.Job DescriptionWe are looking for an experienced Android Engineer to join our Mobile Apps Team, bring new features to life, and support the evolution of our services and products. You will work closely with the Product Owner, Architect and your team members to clarify business needs and technical requirements and define how to support them best. In close collaboration with other teams, your team will introduce new features and improvements to the mobile apps to provide an even better experience for more than 11 million customers!As our Android Engineer:With your team and Product Owner, you will work in a stimulating agile environment in close collaboration with other teams.You will participate in the team's technical/architectural discussions and decisions.You will develop and continuously deliver applications for one of Europe's most successful pet e-commerce platforms.You will participate in the complete software development life cycle from discovery through coding, testing, deployment, and maintenance.You will learn and grow your skills, striving for mastery using state-of-the-art technologies such as Java, Kotlin, Jetpack Compose, and MVVM.Our primary responsibilities in the Mobile Apps Teams are the iOS and Android apps, including the services that power them. This includes all aspects of the customer journey, from onboarding, personalised home feed, wish list, search, and catalogue to cart and checkout. As a rapidly growing channel, the Mobile Apps are crucial to the company's success.Here are several aspects of our team and work environment that contribute to a positive and fulfilling experience:We work in self-organised teams following Scrum methodology, respecting, and valuing everyone´s opinion.We learn from each other and share knowledge through pair programming, code reviews and many training opportunities.We deliver value by developing new features, maintaining existing products and improving the infrastructure that powers our apps.We are committed to delivering high-quality products and believe that continuous delivery, clean architecture, and a DevOpsmindset are crucial to achieving this goal.Our team values a friendlyand collaborative environment, and we greatly encourage open communication and teamwork.We embrace diversity in zooplus, and you will work with colleagues from over 50 countries. This means our working language is English.These are some of the technologies/frameworks/practices we use:Java, KotlinJetpack Compose, MVVM, HiltJenkins CIUnit- and UI TestingGit, Scrum, Pair Programming, Code ReviewsFirebase, Lokalise, Figma, ContentfulYour responsibilitiesParticipate in solution investigation, estimations, planning and alignment with other teams.Designed, implemented, delivered, and supported new features for our Android apps.Work closely with other teams to integrate their solutions into the mobile apps.Promote and implement test automation (e.g., unit tests, integration tests, e2e tests and performance tests)Build and publish new versions of our applications using Jenkins Pipeline and Google Play Store.Work closely with the team in an agile and collaborative environment. This includes code reviews, pair programming, knowledge sharing, and incident coordination.Maintain existing applications and reduce technical debt.QualificationsMust have:6+ years of experience in Android development using modern tech stack:Kotlin (preferred), Coroutines, FlowJetpack components (Compose, ViewModel, LiveData, Navigation, Room, DataStore)MVVM / Clean Architecture / ModularizationStrong experience with Jetpack Compose for building scalable, maintainable UI.Hands-on experience with dependency injection (Hilt / Dagger).Experience integrating REST APIs (Retrofit, Ktor).Solid understanding of app performance optimization (profiling, memory, battery, network).Experience with debugging, monitoring, and observability tools (Crashlytics, Firebase, Logcat, Performance Monitoring).Experience with CI/CD pipelines (GitHub Actions, Bitrise, Jenkins).Strong knowledge of unit testing, UI testing, and Test-Driven Development (TDD) (JUnit, Mockito, Espresso).Ability to investigate, design, and implement features independently.Product mindset with a strong understanding of user experience and customer needs.Ownership mindset: responsible for code quality, scalability, and maintainability.Experience working in Agile/Scrum environments.Ability to guide junior developers and clarify requirements.Strong communication and collaboration skills with cross-functional teams.Nice to have:Experience with experimentation and product optimization:A/B testing, feature flags (Firebase Remote Config, Adobe Target, Optimisely)Analytics tools (Firebase analytics, Adobe analytics)Experience building global and scalable apps:Localization &amp; internationalization (Lokalise)Multi-module architecture and large-scale app optimizationExposure to modern platform strategies like Kotlin Multiplatform (KMP) or cross-platform approachesUnderstanding of mobile security best practices like Secure storage, encryption, Play Integrity APIExperience with AI-assisted development and modern SDLC tooling:Tools like GitHub Copilot / Copilot ChatApplying AI for code generation, refactoring, test automation, and documentationUsing AI to accelerate debugging, prototyping, and architectural decisionsAdditional InformationHeadquartered in Munich, with offices across Madrid, Krakow, Wroclaw, London and Vienna, we collaborate because we genuinely love working together - so you’ll be at the heart of an incredible, multinational team. We trust each other to get the job done, which means you’ll benefit from hybrid working, spending 60% of your time in the office and 40% at home. There’s an option to work for 20 days abroad in approved countries too.Add to that development opportunities that help you to shape your own career path, excellent training and support, wellbeing offers, subsidised transport or bike leasing, plus 20% discount across all our products, and you’ll begin to get a sense of what sets us apart. Find out more about the specific benefits at your local office in our blog posts.At zooplus, we believe in equal opportunity and support everyone to fulfil their potential. We recognise the power of listening and learning from each other and embrace diversity and inclusion of all.#LI-Hybridzooplus is committed to equal opportunity. We value and embrace diversity and inclusion of all Team Members.]]>
        </full-text>
        <skill>
          <![CDATA[Kotlin]]>
        </skill>
        <skill>
          <![CDATA[Dagger]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Zooplus]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-08 11:15:52 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[ecommerce]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Mobile Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-android-software-engineer-all-genders-madrid-a3d17c</url>
    </job>
    <job>
      <job-id>38566</job-id>
      <title>
        <![CDATA[Technical Team Lead (Python)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[We are seeking a seasoned Technical Team Lead to manage and inspire a multidisciplinary team comprising Frontend, Backend, DevOps, and Design professionals. The ideal candidate will bring a strong blend of technical expertise, leadership acumen, and a successful history in software development. Key responsibilities include driving team performance, managing project timelines, proposing and prioritising backlog tasks for future sprints, maintaining high code quality standards, and fostering collaboration across departments to ensure technical initiatives align seamlessly with business objectives.Key Responsibilities:Lead and mentor a multidisciplinary team of engineersPropose, prioritize and manage backlog tasks for future sprintsOversee the development, testing, and implementation of software projectsEnsure the quality, efficiency and scalability of the codebaseCollaborate with product managers and stakeholders to deliver high-quality productsDrive continuous improvement in engineering practices and processesDevelop new features and maintain current production deploymentsStay updated with the latest industry trends and technologies to keep systems modern and efficientQualifications:Bachelor’s degree in Computer Science or related field7+ years of software development experience3+ years in a leadership roleExpertise in multiple programming languages, with a strong emphasis on PythonExperience with modern development frameworks and toolsExperience in cloud computing, specifically with the AWS ecosystemStrong problem-solving skills and a proactive attitudeExcellent interpersonal skills, with the ability to convey complex technical concepts with non-technical stakeholdersExcellent written and verbal English communication skills, and ability to work effectively in a collaborative team environmentExperience with Data Platforms, ETLs, and Data ScienceExperience with cloud services (AWS, GCP, Azure)Location:This role can be based in Spain Candidate must be able to travel to London once a month Some of the benefits you’ll enjoy working with us:A highly competitive compensation package.Medical insurance.The chance to join an organisation with triple-digit growth that is changing the paradigm on how software products are built.The opportunity to form part of an amazing, multicultural community of tech experts.]]>
        </full-text>
        <skill>
          <![CDATA[Team Management]]>
        </skill>
        <skill>
          <![CDATA[Team Leadership]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[AWS]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Parser]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-08 11:15:52 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Agency]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Tech Lead]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/technical-team-lead-python-madrid-43242d</url>
    </job>
    <job>
      <job-id>39009</job-id>
      <title>
        <![CDATA[Senior AI Engineer - Agentic Commerce (All Genders)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[With over 25 years’ experience, plus the same enormous passion and ambition we had on day-one, we’re trailblazers in the pet e-commerce industry. Our solutions make over 12 million customers genuinely happier – and that’s something we really care about. We work together to continually adapt; embracing change and the challenges it brings so that we can keep doing better. Join us and discover a place where your potential meets your passion for pets. That’s the power of plus.Job DescriptionWe are looking for a Senior AI Engineer to design, build, and operate production-grade AI applications in our Agentic Commerce Program, shopping area of zooplus. In this role, you will develop backend services and APIs that integrate large language models into business workflows, with a strong focus on reliability, safety, observability, and maintainability. This is an engineering-first role for someone with strong software engineering fundamentals and hands-on experience delivering LLM-powered systems to production. You should be comfortable owning services end to end, adapting them as models and requirements evolve, and helping teams adopt effective AI engineering practices.What you will do:Build and operate production-grade AI services and backend applications in PythonDesign and implement LLM-powered workflows, including prompt design, context management, structured outputs, and tool callingDefine robust contracts for APIs and AI outputs • Test, evaluate, and improve AI services through automated testing, prompt iteration, and measurable evaluation approachesImplement safety and reliability controls such as validation, guardrails, fallbacks, and error handlingMonitor and improve production systems using logs, metrics, traces, and AI observability toolingWork closely with product owners, architects, AI teams and domain stakeholders to turn ambiguous use cases into production-ready solutionsContinuously improve systems through model upgrades, prompt iteration, and operational optimisationQualificationsWhat you bring:Strong Python and backend engineering skills for building production-grade services and APIsProven experience developing and shipping LLM-powered applications in productionStrong understanding of prompt engineering, structured outputs, context management, and tool callingExperience integrating foundation models and LLM platforms such as Azure OpenAI, OpenAI, or BedrockStrong experience in API design, testing, deployment discipline, observability, evaluation, and failure handlingSolid practical understanding of AI safety, reliability, and evaluation, including guardrails, fallback patterns, and output validationA pragmatic approach to solving messy real-world problems with clean, maintainable systems • Curious, delivery-focused, and comfortable working in a fast-moving technical landscapeNice to have:Experience designing and operating LLM systems with orchestration frameworks such as LangChain, MCP, RAG, Graph databasesFamiliarity with platform engineering practices such as Infrastructure as Code and performance testing for production APIsExperience working with Java, Kotlin and/or ReactAbility to prototype and experiment quickly using tools such as streamlit and Jupyter notebooksBackground in applied NLP tasks such as classification or PII detectionAdditional InformationHeadquartered in Munich, with offices across Madrid, Krakow, Wroclaw, London and Vienna, we collaborate because we genuinely love working together - so you’ll be at the heart of an incredible, multinational team. We trust each other to get the job done, which means you’ll benefit from hybrid working, spending 60% of your time in the office and 40% at home. There’s an option to work for 20 days abroad in approved countries too.Add to that development opportunities that help you to shape your own career path, excellent training and support, wellbeing offers, subsidised transport or bike leasing, plus 20% discount across all our products, and you’ll begin to get a sense of what sets us apart. Find out more about the specific benefits at your local office in our blog posts.At zooplus, we believe in equal opportunity and support everyone to fulfil their potential. We recognise the power of listening and learning from each other and embrace diversity and inclusion of all.#LI-Hybridzooplus is committed to equal opportunity. We value and embrace diversity and inclusion of all Team Members.]]>
        </full-text>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[LLMs]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Zooplus]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-08 11:15:42 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[ecommerce]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Scientist]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-ai-engineer-agentic-commerce-all-genders-madrid-52accd</url>
    </job>
    <job>
      <job-id>38825</job-id>
      <title>
        <![CDATA[Fullstack Engineer - Ad Serving AdExchange]]>
      </title>
      <description>
        <full-text>
          <![CDATA[We’re looking for a Fullstack Engineer - Ad Serving AdExchange to join our tech team and help build the future of neuro-contextual advertising at global scale.Who We AreAt Seedtag, our mission is to transform advertising by proving that effectiveness and user privacy can truly coexist.As the leading Neuro-Contextual Advertising Company, we combine Artificial Intelligence, Natural Language Processing, Computer Vision, and neuroscience to understand not only what content is about, but how it makes people feel and what they intend to do next.Our proprietary AI, Liz, enables brands to connect with audiences across the open web and Connected TV without cookies or user tracking. Founded in 2014 by two ex-Googlers, Seedtag has grown to 700+ Seedtaggers in 17 countries, backed by €250M in funding, and operates today as a global ad-tech leader.If you enjoy solving complex engineering challenges and building AI-driven systems at scale, you’ll feel right at home here.Your ChallengeAs a Fullstack Engineer - Ad Serving AdExchange, you will:High-Performance Ad Tags: Optimize our "Ad Tags" (Typescript) to ensure seamless rendering across millions of pages. You will deal with cross-browser compatibility, DOM manipulation, and the Critical Rendering Path where every millisecond counts.SaaS &amp; Design Systems: Lead the evolution of our Curation tools using a robust, scalable Design System to ensure a top-tier UX.Fullstack Ownership: Work closely with backend engineers to contribute to the Node.js services. You will help design the APIs that feed our tags, ensuring they are as lean and fast as possible.Scalable Architecture: Help us implement DDD (Domain-Driven Design) and Event-Driven patterns. We value your frontend expertise here to ensure our APIs are as developer-friendly as they are fast.Our Core ValuesOutcome over OutputWe measure success by impact and value, not by volume of features or lines of code.Failure Is Allowed, Learning Is a MustExperimentation is key to innovation. We test early, iterate often, and learn fast.We Are All ScoutsWe take ownership and leave things better than we found them.We Are Data-DrivenData informs our decisions and helps us continuously improve our systems and results.Tech StackFrontend: Typescript, React, Styled Components / Design Systems.Client-Side: High-performance Vanilla JS/TS (Ad Tags).Backend (Where you'll grow): Node.js, Go, Microservices.Infrastructure: Kubernetes, Kafka, Redis.What You’ll Need to SucceedBrowser Internals Mastery: You have 5+ years of experience with TypeScript and deep knowledge of how browsers work (Event Loop, DOM, Web APIs, Security/Sandboxing).The Ad Serving Mindset: You understand that "Frontend" in Adtech means building small, highly-optimized scripts that run on other people's websites without breaking them.The Fullstack "Predisposition": You aren't just a UI developer. You have a strong interest in the backend (Node.js). You view the server as the natural extension of the client.SaaS &amp; Design Systems: You have experience building complex B2B platforms where consistency, reusability, and performance are paramount.Software Craftsmanship: You advocate for Clean Code and SOLID principles. You believe that "done" includes being well-tested, documented, and observable.Adaptability: You are excited by the idea of moving across the stack. You see the backend as an opportunity to broaden your impact rather than a chore.Architecture Awareness: Even if your primary strength is in the client, you understand the principles of building scalable systems. You appreciate why we use Hexagonal Architecture or Clean Architecture to separate business logic from the delivery mechanism. You have a solid grasp in DDD and Event-Driven Architectures to design resilient APIs.AI-Augmented Productivity: You embrace AI tools (GitHub Copilot, Claude code, LLMs, etc.) as a fundamental part of your daily workflow. You understand how to leverage these tools to speed up boilerplate coding, debugging, and learning, allowing you to focus on high-level architecture and complex problem-solving.Why Join Seedtag?A key moment of growth with real ownership and global impact.Flexible work model with 100% remote or hybrid options.(Remote contracts available in Spain, Italy, UK, Belgium, Netherlands, France, and Germany.)Continuous learning through a learning platform and optional language classes.A supportive, trust-based culture that values well-being.Team activities, offsites, and opportunities to connect beyond work.Additional PerksHome office setup budget up to €1,000Paid trips to our HQ in MadridMacBook Pro M3Ready to Join the Seedtag Adventure?At Seedtag, we create an environment where everyone can thrive. If you need accommodations during the hiring process, let us know and we’ll ensure a positive experience.Send us your CV and let’s build the future of neuro-contextual advertising together.]]>
        </full-text>
        <skill>
          <![CDATA[Typescript]]>
        </skill>
        <skill>
          <![CDATA[React]]>
        </skill>
        <skill>
          <![CDATA[Nodejs]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Seedtag]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-08 11:15:42 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Marketing]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Full Stack Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/fullstack-engineer-ad-serving-adexchange-madrid-5b38cc</url>
    </job>
    <job>
      <job-id>39000</job-id>
      <title>
        <![CDATA[Senior AI Engineer (All Genders)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[With over 25 years’ experience, plus the same enormous passion and ambition we had on day-one, we’re trailblazers in the pet e-commerce industry. Our solutions make over 12 million customers genuinely happier – and that’s something we really care about. We work together to continually adapt; embracing change and the challenges it brings so that we can keep doing better. Join us and discover a place where your potential meets your passion for pets. That’s the power of plus.Job DescriptionThe Senior AI Engineer is responsible for embedding AI capabilities across the software development lifecycle (SDLC) to improve engineering productivity, delivery quality, and automation within Acquisition &amp; Retention area of zooplus. The role focuses on building intelligent developer workflows using Model Context Protocol (MCP), context engineering, LLM orchestration, and AI-driven tooling.Key ResponsibilitiesDesign and implement AI-driven SDLC accelerators such as code generation, review automation, smart testing, and documentation support.Develop MCP-based extensions and context-aware tools to streamline developer workflows.Apply context engineering to improve LLM reasoning, accuracy, and relevance across engineering use cases.Build LLM-integrated CI/CD workflows for pull request analysis, test automation, and deployment support.Collaborate with engineering, platform, and product teams to identify and scale AI adoption opportunities.QualificationsRequired QualificationsTech-agnostic mindset with strong programming experience in one or more of the following languages: Java, Python, JavaScript, or Kotlin, or broad working knowledge across multiple of these languages.Hands-on experience integrating LLMs into engineering or product workflows.Good understanding of RAG, embeddings, and vector databases.Experience with Docker, Kubernetes, and Terraform.Experience with intelligent test automation and CI/CD pipelines.Core CompetenciesMCP Engineering – building modular, context-aware AI toolingContext Engineering – structuring inputs for reliable AI reasoningAI-Augmented Architecture – integrating AI into engineering systemsProduct Thinking – identifying high-value GenAI use casesAdditional InformationHeadquartered in Munich, with offices across Madrid, Krakow, Wroclaw, London and Vienna, we collaborate because we genuinely love working together - so you’ll be at the heart of an incredible, multinational team. We trust each other to get the job done, which means you’ll benefit from hybrid working, spending 60% of your time in the office and 40% at home. There’s an option to work for 20 days abroad in approved countries too.Add to that development opportunities that help you to shape your own career path, excellent training and support, wellbeing offers, subsidised transport or bike leasing, plus 20% discount across all our products, and you’ll begin to get a sense of what sets us apart. Find out more about the specific benefits at your local office in our blog posts.At zooplus, we believe in equal opportunity and support everyone to fulfil their potential. We recognise the power of listening and learning from each other and embrace diversity and inclusion of all.#LI-Hybrid✈️ 28 Annual Vacation Days🩺 Private Medical Health Insurance⏰ Hybrid working model (up to 40%Home Office per month)zooplus is committed to equal opportunity. We value and embrace diversity and inclusion of all Team Members.]]>
        </full-text>
        <skill>
          <![CDATA[Terraform]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[LLMs]]>
        </skill>
        <skill>
          <![CDATA[Kubernetes]]>
        </skill>
        <skill>
          <![CDATA[Kotlin]]>
        </skill>
        <skill>
          <![CDATA[JavaScript]]>
        </skill>
        <skill>
          <![CDATA[Java]]>
        </skill>
        <skill>
          <![CDATA[Docker]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Zooplus]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-08 11:15:37 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[ecommerce]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Scientist]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-ai-engineer-all-genders-madrid-a8fdd4</url>
    </job>
    <job>
      <job-id>38557</job-id>
      <title>
        <![CDATA[Data Scientist]]>
      </title>
      <description>
        <full-text>
          <![CDATA[ThetaRay is a trailblazer in AI-powered Anti-Money Laundering (AML) solutions, offering cutting-edge technology to fintechs, banks, and regulatory bodies worldwide. Our mission is to enhance trust in financial transactions, ensuring compliant and innovative business growth. Our technology empowers customers to expand into new markets and introduce groundbreaking products.Thetaray is a culture-driven company. Our values are at the heart of our success. By joining us, you'll have the opportunity to embody these values and inspire others through your actions.ThetaRay is looking for a Data Scientist for customer-facing projects that combine data science with deep knowledge and understanding of machine learning and big data technologies to create solutions for customers’ challenges and needs, defining and developing appropriate technical and business solutions. The Data Scientist will work closely with ThetaRay’s Product Management, Algorithm, Engineering, and Customer Success teams and lead external partners to successful implementations of the ThetaRay platform and solutions. Key Responsibilities• Deliver successful deployment and Pilots• Manage and design the Customer-specific technical solution throughout the project life cycle• Technical leadership of Data Science and engineering aspects and team members including partners• Work on various data sources and apply sophisticated feature engineering capabilities• Bring and use business knowledge• Extract insights and actionable recommendations from large volumes of data and Investigate anomalies in Big Data• Build and manage technical relationships with customers and partners• Provide product requirements input to the Product Management team• Train the customers on the system – system usage and monitoring aspects• Travel to customer locations both domestically and abroad Requirements• 2+ years of experience as a data scientist/data engineer/big-data developer• BSc or equivalent in Mathematics, Statistics, Computer Science, Economics, or another related field• Must have proven professional experience in data analytics for financial services with strong data mining and forensic skills• Experience working with customers - an advantage• Must have Hands-on experience and knowledge of scripting languages: Python/PySpark as well as DS workflow management tools including MLflow, Airflow, etc.• Experience in NLP or Graph Algorithms - an advantage• Working experience with Linux OS - an advantage• Fluent English - written and spoken  Core Competencies• Able to solve tech problems for customers; improvise; cope with unexpected challenges• Able to drive relevant internal functions to deliver/solve a problem for customers/partners• A motivated, self-starter who can demonstrate high analytical and technical skills• Ability to design creative solutions for complex requirements• Ability to learn and lead projects independently, and to work with minimal supervision with customers (tech &amp; business)• Strong interpersonal relationship building• Ability to execute multiple projects and drive key business results under tight deadlines]]>
        </full-text>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[Pyspark]]>
        </skill>
        <skill>
          <![CDATA[NLP]]>
        </skill>
        <skill>
          <![CDATA[Linux]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[ThetaRay]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-08 11:15:37 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Cognitive AI]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Scientist]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/data-scientist-madrid-173405</url>
    </job>
    <job>
      <job-id>39005</job-id>
      <title>
        <![CDATA[Senior Software Engineer - Java (All Genders)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[With over 25 years’ experience, plus the same enormous passion and ambition we had on day-one, we’re trailblazers in the pet e-commerce industry. Our solutions make over 12 million customers genuinely happier – and that’s something we really care about. We work together to continually adapt; embracing change and the challenges it brings so that we can keep doing better. Join us and discover a place where your potential meets your passion for pets. That’s the power of plus.Job DescriptionWe are looking for a Senior Backend Engineer to join our 'Pricing Tool' team.  It is an opportunity to join a team responsible for developing a portfolio of key tools that enable us to price around 500,000 products offered in our 25+ web shops. The team uses a Java-based technology stack.  Here are some things about us that we take pride in:   We work in small self-organized teams.   We learn from each other and share knowledge, through methods such as pair programming, code reviews, hackathons, and training.   We deliver value by developing new features, maintaining existing products, and improving all the infrastructure we need for it.   We build quality into our code by following clean code principles and DevOps practices - you build it, you run it.   We embrace and enjoy diversity, having colleagues from many different countries. This means our working language is English.   As a Senior Backend Engineer, you will have the opportunity to:   Develop and continuously deliver applications for one of the most successful e-commerce platforms in Europe.   Participate in the complete software development life cycle from conceptualization through coding, testing, deployment, and maintenance.   Work autonomously in an agile team.  Participate actively and collaboratively in Daily meetings, Planning, Refinements, Reviews, and Retrospectives.   Participate in technical/architectural discussions and decisions as a team. Take on new challenges, by working on new initiatives and/or products, when needed.  Deliver value and quality by developing new features, maintaining existing products, and improving the provisioning of the underlying infrastructure.  Discover and solve the digital challenges of delivering a full e-commerce stack.  Strive for mastery in a challenging agile environment using state-of-the-art technologies.   Technology Stack:    Java Frameworks: Spring, Angular, ReactTesting: JUnit Database: PostgreSQL, Oracle, AWS DocumentDB QualificationsAt least 5 plus years experience in a similar role  Working experience on a Java-based technology stack  Practical experience in backend development  Comfortable with frontend tasks  Experience in designing robust software architectures (this one only for senior) Experience in dealing with version control systems (GIT)  An agile mindset and ideally already experience with Scrum, Kanban, or XP  Solution-driven and collaborative approach  Fluency in English   Must haves:Experience with JVM programming languages (Kotlin, Java, Groovy, etc.)Experience developing production-ready applications.Experience working with relational SQL databases.Experience creating and maintaining automated test suites.Experience building and maintaining React-based front-ends.Willingness to contribute to every software development phase (not just coding).Effective communication skills to deal with support requests from our users and the other teams in the company.Strong sense of autonomy and self-organization.Good English verbal and written communication skills.Additional InformationHeadquartered in Munich, with offices across Madrid, Krakow, Wroclaw, London and Vienna, we collaborate because we genuinely love working together - so you’ll be at the heart of an incredible, multinational team. We trust each other to get the job done, which means you’ll benefit from hybrid working, spending 60% of your time in the office and 40% at home. There’s an option to work for 20 days abroad in approved countries too.Add to that development opportunities that help you to shape your own career path, excellent training and support, wellbeing offers, subsidised transport or bike leasing, plus 20% discount across all our products, and you’ll begin to get a sense of what sets us apart. Find out more about the specific benefits at your local office in our blog posts.At zooplus, we believe in equal opportunity and support everyone to fulfil their potential. We recognise the power of listening and learning from each other and embrace diversity and inclusion of all.#LI-Hybridzooplus is committed to equal opportunity. We value and embrace diversity and inclusion of all Team Members.]]>
        </full-text>
        <skill>
          <![CDATA[Java]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Zooplus]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-08 11:15:29 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[ecommerce]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Backend Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-software-engineer-java-all-genders-madrid-444fde</url>
    </job>
    <job>
      <job-id>38816</job-id>
      <title>
        <![CDATA[Site Reliability Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Everything happens somewhere - which is why spatial analytics is fundamental to companies trying to understand the “where” and the “why” of their business. CARTO is the world's leading cloud-native spatial analysis platform, built to break down the silos of traditional GIS. Trusted by data scientists, analysts, and developers from global brands such as IKEA, Coca-Cola, T-Mobile, Swiss Re, and AXA, CARTO enables organizations to run scalable spatial analysis directly on their cloud data warehouse. Providing insights for critical use cases like site selection, catastrophe modeling, network planning, and supply chain optimization.Built by a diverse team of over 150 people across the US, APAC, and Europe, CARTO's cloud-native Agentic GIS platform provides a modern, future-proof alternative to legacy GIS. Offering a powerful suite of tools for visualization, analytics, and application development, our platform is redefining how companies work with location data. CARTO (backed by Insight Partners, Accel Partners, Salesforce Ventures, and Earlybird Ventures, among others) is fundamentally changing the way location data is analyzed, making it an integrated and accessible part of modern business intelligence.To continue this growth, our CARTO Infrastructure team is looking for an enthusiastic SRE Engineer to help us scale up our groundbreaking CARTO Cloud-Native product.In CARTO we know that the use of AI fosters innovation and delivers a superior product to users, that’s why we integrate cutting-edge AI tools throughout the software development lifecycle to enhance design, build, test, deploy, and maintain our spatial analytics platform. If you love to be in contact with top engineers around the world in geospatial, this is your place!This is a remote-first role, open to candidates based anywhere in Spain. We have offices in Madrid and Seville if you prefer to work in person or want a place to collaborate occasionally, but there's no expectation to use them.You willAutomate Everything: Design and operate reliable platform infrastructures using Kubernetes and Serverless technologies.Code Your Infrastructure: Use Terraform to develop "Infrastructure as Code," ensuring high availability and robust testing.Innovate with AI: Integrate AI tools into your daily workflow and orchestrate AI agents to work in an agentic way.Evolve the Stack: Develop custom tools to enhance internal services and client experiences.Deep Observability: Keep our systems transparent using Google Cloud monitoring and Honeycomb.Refine the Product: Manage HELM charts to ensure our Self-Hosted product remains robust across GKE, AKS, and EKS.Support System Stability: Participate in an optional on-call rotation to maintain our high-availability standards.You areCloud Master: You have deep expertise in GCP (though other clouds are a plus) and a mastery of Terraform.Container Guru: Kubernetes, Docker, and HELM are your native languages.OS Expert: You have a deep understanding of Linux internals, from systemd to signals.Data Fluent: You have a solid grasp of PostgreSQL and BigQuery.Security Focused: You naturally apply security best practices to every layer of the stack.We will be fascinated if …You are a data powerhouse. You have a deep understanding of PostgreSQL and are comfortable navigating the modern data stack, including BigQuery, Databricks, Redshift, or Snowflake.You have a polyglot mindset. You don't just write scripts; you can contribute to our codebase in any of the languages we use, whether it’s Typescript, Python, or Bash.You understand global performance. You have hands-on experience managing CDNs and optimizing content delivery to ensure a seamless experience for users worldwide.You are a transformation veteran. You have battle-tested experience leading the migration from legacy infrastructure to a high-performance, cloud-native ecosystem.You are ahead of the AI curve. You know how to go beyond basic automation by orchestrating AI agents to work in an agentic way, building self-evolving workflows that push the boundaries of traditional SRE.You have spatial DNA. You have a background in GIS or a genuine fascination with maps and the unique challenges of handling geospatial data at scale.We offerCompensation based on experience, discussed transparently during the process, plus an annual bonus of up to 10% based on company objectivesContribute to a platform used by top companies around the world. Your work will have a direct impact on our users and clientsAccess to our Employee Stock Options PlanPrivate Medical InsuranceFlexible compensationEducation stipendRemote work stipendEnglish classesAbout CARTOWe specialize in delivering innovative solutions and exceptional services to meet the diverse needs of our clients. With a strong commitment to quality and customer satisfaction, we strive to exceed expectations and drive success in every project we undertake.]]>
        </full-text>
        <skill>
          <![CDATA[Terraform]]>
        </skill>
        <skill>
          <![CDATA[Linux]]>
        </skill>
        <skill>
          <![CDATA[Kubernetes]]>
        </skill>
        <skill>
          <![CDATA[GCP]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Carto]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-08 11:15:29 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[SaaS]]>
      </industry>
      <categories>
        <category>
          <![CDATA[DevOps / SysAdmin]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/site-reliability-engineer-madrid-727d07</url>
    </job>
    <job>
      <job-id>39001</job-id>
      <title>
        <![CDATA[Engineering Manager - Audience Manager (All Genders)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[With over 25 years’ experience, plus the same enormous passion and ambition we had on day-one, we’re trailblazers in the pet e-commerce industry. Our solutions make over 12 million customers genuinely happier – and that’s something we really care about. We work together to continually adapt; embracing change and the challenges it brings so that we can keep doing better. Join us and discover a place where your potential meets your passion for pets. That’s the power of plus.Job DescriptionAs an Engineering Manager, you work with the Product Team (around 6 Software Engineers and a Product Owner). Product Teams are grouped in a business domain called Customer Lifecycle &amp; Engagement. Building on your experience in delivering software products and leading people, you coach your team on how to improve effectiveness. You also support individuals in defining their personal development strategy and help them execute it.Main responsibilitiesTake ownership of the successful delivery of the Product Team’s commitments by setting clear goals and expectations.Maintain a high standard of technical excellence by promoting best practices and staying aligned with industry trends.Create an inspiring environment with open communication and strong collaboration across the whole zooplus organization.Ensure teams are aligned with zooplus business and technology strategy, operating model, and engineering guidelines.Contribute to the development of strategic guidelines, as well as organizational and technical frameworks and processes.Act as an agile driver and coach for the software delivery process.Grow and develop motivated and qualified team members to meet business and technology expectations.Actively participate in recruitment and retention to ensure a strong and balanced Product Team.Collaborate with the Domain Engineering Manager to define product technology strategy and optimize costs.Partner closely with the Product Owner to maximize the value delivered through technology.Contribute hands-on to the products owned by the team when needed.QualificationsAt least 8 years of experience in Software Development.Strong software engineering and system design fundamentals with hands-on experience.Proven experience in people management and leading engineering teams.Strong expertise in agile methodologies and practices.Experience working in internationally distributed teams.Strong hands-on experience with Java/Kotlin as primary languages, with Python as an important secondary language.Solid understanding of Domain-Driven Design (DDD).Experience with AWS cloud services.Knowledge of synchronous and asynchronous communication patterns.Experience with designing systems for processing large volumes of data.Experience with application monitoring and observability.Strong knowledge of CI/CD pipelines and modern delivery practices.Experience with SQL databases (PostgreSQL, Oracle).Familiarity with NoSQL databases.Additional InformationHeadquartered in Munich, with offices across Madrid, Krakow, Wroclaw, London and Vienna, we collaborate because we genuinely love working together - so you’ll be at the heart of an incredible, multinational team. We trust each other to get the job done, which means you’ll benefit from hybrid working, spending 60% of your time in the office and 40% at home. There’s an option to work for 20 days abroad in approved countries too.Add to that development opportunities that help you to shape your own career path, excellent training and support, wellbeing offers, subsidised transport or bike leasing, plus 20% discount across all our products, and you’ll begin to get a sense of what sets us apart. Find out more about the specific benefits at your local office in our blog posts.At zooplus, we believe in equal opportunity and support everyone to fulfil their potential. We recognise the power of listening and learning from each other and embrace diversity and inclusion of all.#LI-Hybridzooplus is committed to equal opportunity. We value and embrace diversity and inclusion of all Team Members.]]>
        </full-text>
        <skill>
          <![CDATA[Kotlin]]>
        </skill>
        <skill>
          <![CDATA[Java]]>
        </skill>
        <skill>
          <![CDATA[AWS]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Zooplus]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-08 11:15:25 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[ecommerce]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Engineering Manager]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/engineering-manager-audience-manager-all-genders-madrid-918802</url>
    </job>
    <job>
      <job-id>38821</job-id>
      <title>
        <![CDATA[IT & Information Security Manager]]>
      </title>
      <description>
        <full-text>
          <![CDATA[What We’re AboutAt Mimacom, we stay ahead of the curve. We build digital products that enable companies to innovate faster and operate smarter - across industries like banking, retail, manufacturing, life sciences, and more. Today, our software supports over 50 million users globally.Behind every product is a team of people who share the same values and collaborate to solve meaningful problems. Join us as an IT &amp; Information Security Manager, and let’s build something exceptional together.What You’ll DoAs part of the IT &amp; Operations leadership, you will own and shape Mimacom’s internal IT operations and information security posture, ensuring scalability, reliability, and compliance as the company grows. Your responsibilities will include:Leading, coordinating, and developing the IT team, setting priorities, managing workloads, and ensuring clear escalation pathsDefining and maintaining the IT roadmap and budget, aligning technology initiatives with business objectives and managing vendors and service contractsActing as the main interface between IT and the wider organisation, translating business needs into clear technical directionOwning and managing the ISO‑27001 and TISAX certification programmes, including ISMS maintenance, audits, risk management, incident coordination, and security awareness across the companyWhat You’ll BringWe are seeking individuals who are team players with an analytical mindset. You’ll succeed in this position if you have:5+ years of experience in a similar role, including IT team leadership and responsibility for delivery and governanceHands-on experience managing or co-owning an ISO‑27001 certification programme; experience with TISAX is a strong plusSolid understanding of IT infrastructure, cloud services (Azure, Entra ID, Microsoft 365), and IT security principlesFluency in English and SpanishEven if you don’t check off every one of these boxes, we’d love to hear from you. Talk to one of our recruitment team to discuss what you might be able to bring to our projects.What Awaits YouYour personal and professional growth is important to us, and we offer a range of benefits and opportunities to support your journey. Here's what you can expect when joining our team:Holidays &amp; Flextime: You will enjoy 30 days of vacation. We understand that while you love your work, it’s just one part of a whole person. That’s why we allow you to work in a way that accommodates your lifestyle and other commitments.Work from anywhere in Spain: No matter where you are, be part of the team. Beat the commute and join us from the comfort of your own home with this remote position. Or, if you wish, come to any of our offices in Madrid, Valencia, Barcelona or Gijón.Career Growth: We work hand‑in‑hand with you to create a plan that fuels your professional development and helps you make an impact on your projects.Choose your OS: Whether you prefer macOS or Windows, we’ll provide the system of your preference.Team Get‑Togethers: From sharing a meal to team retreats, we invest in the things that make you feel part of a community. You don’t have to come, but it'd be great to have you there.At Mimacom, we know that creative minds thrive on exciting projects. Join our team and be part of a lively community that’s all about working together, growing together, and coming up with innovative ideas and technologies!]]>
        </full-text>
        <skill>
          <![CDATA[Microsoft Azure]]>
        </skill>
        <skill>
          <![CDATA[ISO 27001]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[mimacom]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-08 11:15:25 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Consulting]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Cybersecurity Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/it-information-security-manager-madrid-4c0869</url>
    </job>
    <job>
      <job-id>38573</job-id>
      <title>
        <![CDATA[VP of Design]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Sobre el rolComo VP of Design , Liderarás el diseño end‑to‑end de experiencias “magically done‑for‑you” que eliminan fricción en impuestos, ayudas y cualquier trámite.Serás founder de tus soluciones, co‑dirigiendo un equipo AI‑first con ownership radical y lanzando en días flujos simples, accesibles y escalables que devuelven tranquilidad a millones de personasSerás responsable de convertir diseño en una ventaja competitiva medible: conversión a pago, confianza y eficiencia operativa (especialmente en campaña de renta, con picos de carga y riesgo reputacional)Liderarás la función de Diseño conectándola con Producto, Ingeniería, Data, IA y OperacionesTu foco no es “hacer pantallas”: es diseñar sistemas, decisiones, calidad y comportamiento del modelo en un producto end-to-end (IA + expertos)Este rol es player–coach: además de liderar, diseñarás y construirás en código las piezas críticas (flujos, componentes, motion, microcopy, estados) hasta nivel topTendrás autonomía para rediseñar equipo, estándares y rituales, y convertir el TaxDown Design System en una plataforma ejecutable (tokens + componentes en código + constraints + evals)Reportarás al CEO/CPO &amp; CoFounder, con acceso directo para decisiones de marca, inversión y storytelling»Qué harásDefinir la estrategia de experiencia con IA para la declaración de la renta (E2E) con metas trimestrales de conversión, experiencia, confianza y eficiencia. Declaraciones que se hacen solas! Full Self TaxDominar el “momento de verdad” de conversión a pago, optimizando sin dark patterns: claridad de valor, fricción mínima y transparencia totalRe-scope “diseño” para incluir model behavior: permisos, reglas de escalado, progreso, límites, refusals/safe-completion, recuperación y handoff a expertoDiseñar agentic workflows (más allá del chat): autonomía con control (review/commit, diffs, undo/redo), evidencia y trazabilidadPrototipar en código (React/Next/TS) y usar herramientas design→code (Figma Make/Dev Mode, MCP, v0, Cursor, etc.) para reducir el ciclo idea→prototipo→producciónEndurecer el craft en producción: tipografía, motion, microinteracciones, contenido y estados (empty/error); a11y y performance como estándarConstruir y gobernar el TaxDown Design System como plataforma ejecutable: tokens, componentes en código, constraints, golden paths, anti-patterns, versionado y rollbackCrear y liderar un “Design Builder Platform” dentro de Diseño: pipeline design-to-code, templates/scaffolds, prototyping infra, enablement y guardrails internosInstitucionalizar evaluación de UX + modelo: scenario library, tests de aceptación de comportamiento, harness de regresión e instrumentación para evitar driftDiseñar trust &amp; compliance UX: transparencia (qué sabemos/qué no), fuentes/evidencia, incertidumbre, privacidad, permisos, logs/auditoría e IP/provenance cuando apliquePreparar y operar campaña de renta: resiliencia bajo picos, degradación elegante, playbooks de incidentes y colaboración con Ops/SoporteDesarrollar líderes: hiring exigente, coaching, calibración, feedback y sucesión; elevar la barra de craft y ejecución en toda la org. Cultura de excelencia sin ego.‍Qué buscamos10+ años en diseño y design engeeniering; 6+ liderando diseño de producto con impacto real, flujos de alta responsabilidadPortfolio con evidencia de taste/craft altísimo + resultados medibles (conversión, retención, NPS), no solo estéticaBuilder: capacidad demostrable de diseñar y programar (prototipos en código y/o UI en producción). Cómodo/a con React/Next/TypeScript o equivalente, Git y PRsExperiencia construyendo y escalando design systems con gobernanza, paridad Figma↔código, tokens y componentes reutilizablesExperiencia diseñando AI UX/agentic workflows: permisos, progreso, fallos, recovery, revisión humana, explicabilidad y guardrailsCapacidad de diseñar e institucionalizar evaluación: scenario libraries, quality rubrics, tests de regresión y criterios de releaseOrientación a métricas y data: funnels, instrumentación, experimentación, lectura de tickets/logs y decisiones basadas en evidenciaObsesión por el detalle: a11y (WCAG), performance, microcopy de confianza, edge cases; cero tolerancia a “casi”Liderazgo claro y exigente: recluta bar-raisers, da feedback nítido y influye en stakeholders con claridadAlta agencia, curiosidad inifinita y foco en ejecución: conviertes ambigüedad en shipped product.Nuestra culturaAI-first (sin humo): prototipo funcionando &gt; slidesRadical ownership: autonomía total + responsabilidad por resultadosBarra de craft brutal: cuidamos el 1px, el easing y el copy porque ahí se gana la confianzaVelocidad con rigor: shipping frecuente con quality gates + evals, no “vibe shipping” sin controlTransparencia radical: métricas claras, debate directo, cero políticaGenios locos bienvenidos: curiosidad extrema, experimentación constante, cero egoColaboración real: diseño, ingeniería, data, ops y expertos en el mismo loopFlexibilidad real con on-site valorado en Madrid (sobre todo en picos de campaña).Qué ofrecemosSalario top-percentil + bonus ligado a impacto real (conversión, confianza, eficiencia)Equity (VSOP) para crecer con TaxDownFlexibilidad real (híbrido Madrid / remoto) · impacto &gt; horasVacaciones/PTO flexibleEquipo y setup top (laptop + monitor + ayuda home-office)Presupuesto de formación + “FridAIs” para experimentar con herramientas de IA y prototiposCultura family-supportive + offsites y eventos de equipoBonusFintech / insurtech / regulated UX (compliance, reputational risk, privacy) — diseño en entornos regulados, con foco en cumplimiento, riesgo reputacional y privacidad; diseño de confianza en dominios sensiblesExperience with seasonal-traffic products or extreme spikes (tax season, campaigns, events) — experiencia en productos con tráfico estacional o picos extremos (renta, campañas, eventos) y preparación operativa end-to-endModern design-to-code (Figma Make, MCP, v0, Cursor) — design-to-code moderno y creación de tooling interno: plugins, scripts y automatizacionesAgent / LLM evaluation (regression testing, UX red-teaming, quality rubrics, collaboration with ML / Applied AI) — evaluación de agentes/LLMs: tests de regresión, red-teaming de UX, criterios de calidad y trabajo conjunto con ML / IA aplicadaMulti-surface experience (mobile, web, IDE extensions, Slack) — experiencia multi-superficie o construcción de herramientas internas para acelerar diseño e ingenieríaEntrepreneurial background (open-source contributions, talks, technical writing on craft/systems/AI UX) — background emprendedor, contribuciones open-source, charlas o escritura técnica sobre craft, sistemas y AI UXActive contribution to the design community — contribución activa a la comunidad de diseñoResponsabilidades ClaveDefinir la estrategia de experiencia con IA para la declaración de la renta (E2E) con metas trimestrales de conversión, experiencia, confianza y eficiencia. Declaraciones que se hacen solas! Full Self TaxDominar el “momento de verdad” de conversión a pago, optimizando sin dark patterns: claridad de valor, fricción mínima y transparencia totalRe-scope “diseño” para incluir model behavior: permisos, reglas de escalado, progreso, límites, refusals/safe-completion, recuperación y handoff a expertoDiseñar agentic workflows (más allá del chat): autonomía con control (review/commit, diffs, undo/redo), evidencia y trazabilidadPrototipar en código (React/Next/TS) y usar herramientas design→code (Figma Make/Dev Mode, MCP, v0, Cursor, etc.) para reducir el ciclo idea→prototipo→producciónEndurecer el craft en producción: tipografía, motion, microinteracciones, contenido y estados (empty/error); a11y y performance como estándarConstruir y gobernar el TaxDown Design System como plataforma ejecutable: tokens, componentes en código, constraints, golden paths, anti-patterns, versionado y rollbackCrear y liderar un “Design Builder Platform” dentro de Diseño: pipeline design-to-code, templates/scaffolds, prototyping infra, enablement y guardrails internosInstitucionalizar evaluación de UX + modelo: scenario library, tests de aceptación de comportamiento, harness de regresión e instrumentación para evitar driftDiseñar trust &amp; compliance UX: transparencia (qué sabemos/qué no), fuentes/evidencia, incertidumbre, privacidad, permisos, logs/auditoría e IP/provenance cuando apliquePreparar y operar campaña de renta: resiliencia bajo picos, degradación elegante, playbooks de incidentes y colaboración con Ops/SoporteDesarrollar líderes: hiring exigente, coaching, calibración, feedback y sucesión; elevar la barra de craft y ejecución en toda la org. Cultura de excelencia sin ego.]]>
        </full-text>
        <skill>
          <![CDATA[Typescript]]>
        </skill>
        <skill>
          <![CDATA[Team Management]]>
        </skill>
        <skill>
          <![CDATA[React]]>
        </skill>
        <skill>
          <![CDATA[Next.JS]]>
        </skill>
        <skill>
          <![CDATA[Figma]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[TaxDown]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-08 11:15:25 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Fintech]]>
      </industry>
      <categories>
        <category>
          <![CDATA[UX / UI Designer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/vp-of-design-madrid-b5aa4b</url>
    </job>
    <job>
      <job-id>39007</job-id>
      <title>
        <![CDATA[Senior DevOps Engineer (All Genders)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[With over 25 years’ experience, plus the same enormous passion and ambition we had on day-one, we’re trailblazers in the pet e-commerce industry. Our solutions make over 12 million customers genuinely happier – and that’s something we really care about. We work together to continually adapt; embracing change and the challenges it brings so that we can keep doing better. Join us and discover a place where your potential meets your passion for pets. That’s the power of plus.Job DescriptionAre you a seasoned Senior DevOps professional looking for a new challenge in a dynamic environment? Our Platform &amp; Consulting team is expanding, and we are seeking a highly skilled Senior DevOps Engineer to join our talented team. If you are passionate about driving a DevOps mindset, collaborating with cross-functional teams, and thrive on automating everything, this is the perfect opportunity for you!At zooplus, we embrace cutting-edge technology and foster a culture of innovation. Our platform is built on a robust tech stack, and we are at the forefront of industry trends. As a Senior DevOps Engineer, you will have the opportunity to work with a diverse set of tools and technologies, contributing to the success of our platform and supporting our clients through expert consultation.Your Tech Playground:Join us in utilizing the latest technologies on a daily basis. While expertise in these areas is a plus, we welcome candidates eager to learn and grow:Infrastructure-as-Code: Terraform, Ansible, AWS (IAM, EC2, RDS, VPC, API Gateway, Lambda, S3, CloudFront)Containers: Docker, Kubernetes, Istio, HelmCI/CD: Git/Bitbucket, Jenkins (Pipeline DSL), Artifactory, SonarQubeIn-house DevOps tooling: Python, RustLinuxAdditional Skills We Value:Monitoring Platforms: ELK, Influx/Grafana, Sensu/PrometheusDatabases: PostgresSSO: KeycloakOther programming languagesQualificationsAs a Senior DevOps Engineer, you will:Drive the DevOps mindset within the companyProvide support to development teams for system-related tasks, including monitoring and CI/CD processesCoach teams on DevOps tools, methodologies, and proceduresAdapt tutoring to different team maturity levelsFoster collaboration among teams and identify common groundSupport the operations of critical servicesPromote and implement best practicesMaintain a communicative level of EnglishOn call support experience (monthly rotation &amp; paid)We would love to see:Passion for automating everythingComfort with the concept of cross-functional teamsAbility to mentor and train others on best practicesSecurity mindsetAdditional InformationHeadquartered in Munich, with offices across Madrid, Krakow, Wroclaw, London and Vienna, we collaborate because we genuinely love working together - so you’ll be at the heart of an incredible, multinational team. We trust each other to get the job done, which means you’ll benefit from hybrid working, spending 60% of your time in the office and 40% at home. There’s an option to work for 20 days abroad in approved countries too.Add to that development opportunities that help you to shape your own career path, excellent training and support, wellbeing offers, subsidised transport or bike leasing, plus 20% discount across all our products, and you’ll begin to get a sense of what sets us apart. Find out more about the specific benefits at your local office in our blog posts.At zooplus, we believe in equal opportunity and support everyone to fulfil their potential. We recognise the power of listening and learning from each other and embrace diversity and inclusion of all.#LI-Hybridzooplus is committed to equal opportunity. We value and embrace diversity and inclusion of all Team Members.]]>
        </full-text>
        <skill>
          <![CDATA[Terraform]]>
        </skill>
        <skill>
          <![CDATA[Kubernetes]]>
        </skill>
        <skill>
          <![CDATA[AWS]]>
        </skill>
        <skill>
          <![CDATA[Ansible]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Zooplus]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-08 11:15:15 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[ecommerce]]>
      </industry>
      <categories>
        <category>
          <![CDATA[DevOps / SysAdmin]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-devops-engineer-all-genders-madrid-04e98e</url>
    </job>
    <job>
      <job-id>38827</job-id>
      <title>
        <![CDATA[Mid-Senior Backend Engineer - AdExchange]]>
      </title>
      <description>
        <full-text>
          <![CDATA[We’re looking for a Mid-Senior Backend Engineer - AdExchange (Inventory &amp; Enrichment) to join our tech team and help build the future of neuro-contextual advertising at global scale.Who We AreAt Seedtag, our mission is to transform advertising by proving that effectiveness and user privacy can truly coexist.As the leading Neuro-Contextual Advertising Company, we combine Artificial Intelligence, Natural Language Processing, Computer Vision, and neuroscience to understand not only what content is about, but how it makes people feel and what they intend to do next.Our proprietary AI, Liz, enables brands to connect with audiences across the open web and Connected TV without cookies or user tracking. Founded in 2014 by two ex-Googlers, Seedtag has grown to 700+ Seedtaggers in 17 countries, backed by €250M in funding, and operates today as a global ad-tech leader.If you enjoy solving complex engineering challenges and building AI-driven systems at scale, you’ll feel right at home here.The RoleYou will join the AdExchange Engineering Team, the "engine room" of Seedtag. Your primary focus will be on Inventory Management and Bid Enrichment.This is a high-stakes environment where you will build the logic that categorises global ad inventory and enriches bidding requests with real-time contextual data. You will work in a high-throughput ecosystem where we don't just "deliver code"—we form hypotheses, measure real business impact, and iterate with an agile mindset to optimise our auction win rates and revenue.Your ChallengeAs a Mid-Senior Backend Engineer - AdExchange (Inventory &amp; Enrichment), you will:Inventory &amp; Bid Enrichment: Own the core services that manage our global ad inventory and enrich bids with contextual metadata. This is a critical "hot path" in our infrastructure where low latency is non-negotiable.High-Performance Node.js: Utilise Node.js, TypeScript, and Fastify to build ultra-low-latency services capable of handling hundreds of millions of requests daily.Architectural Excellence: Lead the way in applying Hexagonal Architecture and Domain-Driven Design (DDD) to ensure our AdExchange remains maintainable and scalable as we grow.Event-Driven Systems: Design and evolve our data pipelines using Kafka, ensuring that bid enrichment and inventory updates are processed reliably and asynchronously.Technical Ownership: You will be responsible for making key technical decisions, managing project timelines, and collaborating with Data and Product teams to drive the project forward.Quality &amp; Observability: Ensure our services are not only fast but also resilient, well-tested, and fully observable through robust monitoring and logging practices.Our Core ValuesOutcome over OutputWe measure success by impact and value, not by volume of features or lines of code.Failure Is Allowed, Learning Is a MustExperimentation is key to innovation. We test early, iterate often, and learn fast.We Are All ScoutsWe take ownership and leave things better than we found them.We Are Data-DrivenData informs our decisions and helps us continuously improve our systems and results.Tech StackWe operate at large scale, supporting up to 120k requests per second, with ML models responding in under 10 milliseconds and processing 20 TB of data daily.Our stack includes:Primary: Node.js, TypeScript, FastifySecondary: Go (Golang)Data &amp; Messaging: Kafka, MongoDB, RedisInfrastructure: Kubernetes, AWS, TerraformPatterns: DDD, Hexagonal Architecture, Event-Driven MicroservicesWhat You’ll Need to SucceedThe 5-Year Milestone: You have 5+ years of demonstrable experience in software engineering, with a focus on building high-performance backend systems.Node.js &amp; TypeScript Expert: You have a deep understanding of the Node.js event loop and asynchronous programming. Experience with Fastify is a significant plus.Architectural Practitioner: You don't just know the theory; you have experience implementing Hexagonal Architecture (Ports &amp; Adapters) and DDD. You know how to define clear domain boundaries and isolate business logic from infrastructure.Distributed Systems Knowledge: You are comfortable with Event-Driven Architectures and message brokers like Kafka. You understand the challenges of eventual consistency and distributed data.The "Big Picture" Thinker: You understand the business context of your work. You can balance the need for "perfect code" with the pragmatic need to deliver value and iterate based on data.Software Craftsmanship: You are an advocate for Clean Code, SOLID principles, and TDD. You take pride in producing code that is easy for your peers to read and maintain.Curiosity for Go: While our core stack for this role is Node.js, we have services in Go (Golang). You don't need to be an expert, but you should be excited to learn and contribute to our Go codebase when needed.AI-Driven Efficiency: You see AI as a partner in engineering. You actively use AI tools to increase your productivity, from generating unit tests to refactoring legacy patterns. You are curious about how AI can help us build more resilient systems faster and you stay updated on the best ways to integrate it into a professional SDLC.Why Join Seedtag?A key moment of growth with real ownership and global impact.Flexible work model with 100% remote or hybrid options.(Remote contracts available in Spain, Italy, the UK, Belgium, the Netherlands, and Germany.)Continuous learning through a learning platform and optional language classes.A supportive, trust-based culture that values well-being.Team activities, offsites, and opportunities to connect beyond work.Additional PerksHome office setup budget up to €1,000Paid trips to our HQ in MadridMacBook Pro M3Ready to Join the Seedtag Adventure?At Seedtag, we create an environment where everyone can thrive. If you need accommodations during the hiring process, let us know and we’ll ensure a positive experience.Send us your CV and let’s build the future of neuro-contextual advertising together.]]>
        </full-text>
        <skill>
          <![CDATA[Typescript]]>
        </skill>
        <skill>
          <![CDATA[Nodejs]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Seedtag]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-08 11:15:15 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Marketing]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Backend Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/mid-senior-backend-engineer-adexchange-madrid-06a55d</url>
    </job>
    <job>
      <job-id>39010</job-id>
      <title>
        <![CDATA[Senior Software AI Engineer - SDLC (All Genders)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[With over 25 years’ experience, plus the same enormous passion and ambition we had on day-one, we’re trailblazers in the pet e-commerce industry. Our solutions make over 12 million customers genuinely happier – and that’s something we really care about. We work together to continually adapt; embracing change and the challenges it brings so that we can keep doing better. Join us and discover a place where your potential meets your passion for pets. That’s the power of plus.Job DescriptionThe Senior AI Engineer is responsible for embedding AI capabilities across the software development lifecycle (SDLC) to improve engineering productivity, delivery quality, and automation in PETS area of zooplus. The role focuses on building intelligent developer workflows using Model Context Protocol (MCP), context engineering, LLM orchestration, and AI-driven tooling.Key ResponsibilitiesDesign and implement AI-driven SDLC accelerators such as code generation, review automation, smart testing, and documentation support.Develop MCP-based extensions and context-aware tools to streamline developer workflows.Apply context engineering to improve LLM reasoning, accuracy, and relevance across engineering use cases.Build LLM-integrated CI/CD workflows for pull request analysis, test automation, and deployment support.Collaborate with engineering, platform, and product teams to identify and scale AI adoption opportunities.QualificationsRequired QualificationsTech-agnostic mindset with strong programming experience in one or more of the following languages: Java, Python, JavaScript, or Kotlin, or broad working knowledge across multiple of these languages.Hands-on experience integrating LLMs into engineering or product workflows.Good understanding of RAG, embeddings, and vector databases.Experience with Docker, Kubernetes, and Terraform.Experience with intelligent test automation and CI/CD pipelines.Core CompetenciesMCP Engineering – building modular, context-aware AI toolingContext Engineering – structuring inputs for reliable AI reasoningAI-Augmented Architecture – integrating AI into engineering systemsProduct Thinking – identifying high-value GenAI use casesAdditional InformationHeadquartered in Munich, with offices across Madrid, Krakow, Wroclaw, London and Vienna, we collaborate because we genuinely love working together - so you’ll be at the heart of an incredible, multinational team. We trust each other to get the job done, which means you’ll benefit from hybrid working, spending 60% of your time in the office and 40% at home. There’s an option to work for 20 days abroad in approved countries too.Add to that development opportunities that help you to shape your own career path, excellent training and support, wellbeing offers, subsidised transport or bike leasing, plus 20% discount across all our products, and you’ll begin to get a sense of what sets us apart. Find out more about the specific benefits at your local office in our blog posts.At zooplus, we believe in equal opportunity and support everyone to fulfil their potential. We recognise the power of listening and learning from each other and embrace diversity and inclusion of all.#LI-Hybridzooplus is committed to equal opportunity. We value and embrace diversity and inclusion of all Team Members.]]>
        </full-text>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[LLMs]]>
        </skill>
        <skill>
          <![CDATA[Kotlin]]>
        </skill>
        <skill>
          <![CDATA[JavaScript]]>
        </skill>
        <skill>
          <![CDATA[Java]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Zooplus]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-08 11:15:09 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[ecommerce]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Scientist]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-software-ai-engineer-sdlc-all-genders-madrid-105add</url>
    </job>
    <job>
      <job-id>38823</job-id>
      <title>
        <![CDATA[Machine Learning Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[We’re looking for a Machine Learning Engineer to join our tech team and help build the future of neuro-contextual advertising at global scale.Who We AreAt Seedtag, our mission is to transform advertising by proving that effectiveness and user privacy can truly coexist.As the leading Neuro-Contextual Advertising Company, we combine Artificial Intelligence, Natural Language Processing, Computer Vision, and neuroscience to understand not only what content is about, but how it makes people feel and what they intend to do next.Our proprietary AI, Liz, enables brands to connect with audiences across the open web and Connected TV without cookies or user tracking. Founded in 2014 by two ex-Googlers, Seedtag has grown to 700+ Seedtaggers in 17 countries, backed by €250M in funding, and operates today as a global ad-tech leader.If you enjoy solving complex engineering challenges and building AI-driven systems at scale, you’ll feel right at home here.Your ChallengeAs a Machine Learning Engineer on Seedtag's Ad Exchange team, you will:Build cutting-edge AI to optimise revenue flow while ensuring the needs of publishers and advertisers are met.Research, design, test, deploy, and maintain AI models in a fully online environment to maximise margins, reduce operational costs, and enhance Seedtag's targeting capabilities.Design and implement classical ML algorithms and control systems to ensure delivery of internal campaigns and maximise monetisation outcomes.Build end-to-end data pipelines to train, validate, and analyse production model behaviour through custom dashboards.Continuously improve our MLOps infrastructure, CI/CD pipelines, internal automations, and AI-supported workflows.Collaborate closely with Data, Platform, and Backend Engineers to build services and infrastructure, from dataset generation to live model validation.Our Core ValuesOutcome over OutputWe measure success by impact and value, not by volume of features or lines of code.Failure Is Allowed, Learning Is a MustExperimentation is key to innovation. We test early, iterate often, and learn fast.We Are All ScoutsWe take ownership and leave things better than we found them.We Are Data-DrivenData informs our decisions and helps us continuously improve our systems and results.Tech StackWe operate at a large scale, supporting up to 120k requests per second, with ML models responding in under 10 milliseconds and processing 20 TB of data daily.Our stack includes:Python &amp; Go microservicesKafka, Kinesis, Redis, GCSKubernetes on GCP &amp; AWSDruid, MongoDB, scalable data lake architectureTypescript (Node.js) and Scala across other parts of the companyWhat You’ll Need to Succeed2–4 years of experience building and deploying ML systems in production.Strong Python skills and solid software engineering fundamentals (APIs, async programming, testing, clean architecture).Experience working on both model development and production deployment.Understanding of distributed systems, microservices, and cloud-native environments.Familiarity with MLOps practices: model versioning, monitoring, CI/CD, reproducibility.Experience with NLP, embeddings, and/or ranking models is a plus.Comfortable debugging across layers: model behaviour, data issues, API performance, infrastructure bottlenecks.Strong ownership mindset and ability to operate autonomously in fast-moving environments.Why Join Seedtag?A key moment of growth with real ownership and global impact.Flexible work model with 100% remote or hybrid options.(Remote contracts available in Spain, Italy, the UK, Belgium, the Netherlands, and Germany.)Continuous learning through a learning platform and optional language classes.A supportive, trust-based culture that values well-being.Team activities, offsites, and opportunities to connect beyond work.Additional PerksHome office setup budget up to €1,000Paid trips to our HQ in MadridMacBook Pro M3Ready to Join the Seedtag Adventure?At Seedtag, we create an environment where everyone can thrive. If you need accommodations during the hiring process, let us know and we’ll ensure a positive experience.Send us your CV and let’s build the future of neuro-contextual advertising together.]]>
        </full-text>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[Natural Language Processing (NLP)]]>
        </skill>
        <skill>
          <![CDATA[Machine Learning]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Seedtag]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-08 11:15:09 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Marketing]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Scientist]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/machine-learning-engineer-madrid-39e00a</url>
    </job>
    <job>
      <job-id>39006</job-id>
      <title>
        <![CDATA[Senior AI Engineer - SDLC (All genders)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[With over 25 years’ experience, plus the same enormous passion and ambition we had on day-one, we’re trailblazers in the pet e-commerce industry. Our solutions make over 12 million customers genuinely happier – and that’s something we really care about. We work together to continually adapt; embracing change and the challenges it brings so that we can keep doing better. Join us and discover a place where your potential meets your passion for pets. That’s the power of plus.Job DescriptionWe are looking for a Senior Agentic AI Engineer to shape and scale AI-powered engineering capabilities across shopping area of zooplus. This role combines deep hands-on engineering with technical leadership, driving the adoption of AI-enabled development practices and agentic systems across business-critical platforms.You will help define how AI is embedded into engineering workflows and production systems, ensuring scalable, secure, and measurable impact across teams.What You’ll DoLead architecture and delivery of AI and agentic platforms across engineering and commerce systemsDefine production-ready patterns for agentic systems, including planning, memory, recovery, and safety mechanismsDrive AI-powered SDLC initiatives across coding, testing, review, and release intelligenceBuild reusable MCP-based capability layers for scalable AI adoption across teamsOwn context engineering practices including grounding, retrieval, memory, and evaluationEstablish observability, governance, and guardrails for LLM integrationsCollaborate across engineering, product, platform, security, and data teamsAct as technical lead for complex initiatives and critical design decisionsQualificationsWhat You Bring5+ years of software engineering experience in distributed systemsStrong experience with microservices and event-driven architecturesTech-agnostic mindset with strong programming experience in one or more of the following languages: Java, Python, JavaScript, or Kotlin, or broad working knowledge across multiple of these languages.Production experience with LLM integrations (Azure OpenAI, OpenAI, Bedrock)Strong understanding of RAG systems, embeddings, retrieval, and vector databasesExperience with Docker, Kubernetes, Terraform, and CI/CD pipelinesProven technical leadership across teamsNice to HaveExperience with LangChain, LlamaIndex, AutoGen, CrewAI, or Semantic KernelExposure to experimentation and feature flag platformsStrong understanding of AI security, privacy, and cost optimisationExperience in retail, commerce, or high-scale consumer platformsWhy This Role MattersThis role will help shape how zooplus moves AI from experimentation into reliable production systems that improve engineering velocity and business outcomes.Additional InformationHeadquartered in Munich, with offices across Madrid, Krakow, Wroclaw, London and Vienna, we collaborate because we genuinely love working together - so you’ll be at the heart of an incredible, multinational team. We trust each other to get the job done, which means you’ll benefit from hybrid working, spending 60% of your time in the office and 40% at home. There’s an option to work for 20 days abroad in approved countries too.Add to that development opportunities that help you to shape your own career path, excellent training and support, wellbeing offers, subsidised transport or bike leasing, plus 20% discount across all our products, and you’ll begin to get a sense of what sets us apart. Find out more about the specific benefits at your local office in our blog posts.At zooplus, we believe in equal opportunity and support everyone to fulfil their potential. We recognise the power of listening and learning from each other and embrace diversity and inclusion of all.#LI-Hybridzooplus is committed to equal opportunity. We value and embrace diversity and inclusion of all Team Members.]]>
        </full-text>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[LLMs]]>
        </skill>
        <skill>
          <![CDATA[Kotlin]]>
        </skill>
        <skill>
          <![CDATA[JavaScript]]>
        </skill>
        <skill>
          <![CDATA[Java]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Zooplus]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-08 11:15:01 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[ecommerce]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Scientist]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-ai-engineer-sdlc-all-genders-madrid-8946dd</url>
    </job>
    <job>
      <job-id>38873</job-id>
      <title>
        <![CDATA[Senior Product Manager - Flight Connectivity]]>
      </title>
      <description>
        <full-text>
          <![CDATA[As the Product Manager for Flights Supply, you will lead the critical execution of integrating global airline and third-party partners to scale our inventory and ensure a world-class booking experience.You will own the technical delivery and continuous optimization of our supply ecosystem, leveraging AI-driven automation to accelerate partner onboarding and drive industry-leading performance across price competitiveness, bookability, and latency.This is a high-impact role where your ability to bridge complex API architecture with commercial goals will directly determine the depth and reliability of Hopper’s flight marketplace.This role is 100% remote.What would your day-to-day look likeLead the end-to-end integration of external flight supply partners including airlines, aggregators, and GDS via high-performance connectivity APIs.Translate complex commercial and technical requirements into clear product specifications for shopping, booking, and post-booking automation.Prioritize and manage a high-velocity roadmap focused on improving integration quality, reducing time-to-market, and minimizing system defects.Monitor and optimize core supply metrics such as price competitiveness, booking success rates, and API latency to ensure a seamless user experience.Collaborate with engineering teams to build scalable, stable backend solutions that align with internal platform standards.Implement AI-native solutions for anomaly detection in pricing, automated issue handling, and partner data mapping.Work closely with commercial and partner success teams to onboard new supply sources and resolve performance gaps in availability or functionality.Standardize integration processes to improve the scalability of partner onboarding and operational efficiency.Communicate progress, technical hurdles, and performance results to cross-functional stakeholders across the business.An ideal candidate hasAt least 6 years of product management experience, specifically within high-growth, execution-focused environments.Technical fluency in APIs, backend systems, and third-party integrations to effectively partner with engineering on complex connectivity challenges.A data-driven approach to product ownership with the ability to define, track, and move needle-moving metrics like conversion, bookability, and latency.An AI-native mindset and a strong interest in applying machine learning to automate repetitive workflows and improve data quality.Exceptional collaborative skills to navigate the intersection of engineering, commercial operations, and external partner requirements.Professional experience in travel, flights, GDS, or supply-heavy domains to provide a deep understanding of airline distribution and pricing logic.Familiarity with inventory management or booking systems to drive improvements in post-booking automation and ancillary coverage.Exposure to AI-driven products or data enrichment workflows to accelerate partner onboarding and operational efficiency.Perks &amp; benefits of working with us:Well-funded and proven startup with large ambitions, competitive salary, upsides of pre-IPO equity packages.Hopper covers the cost of employee premiums for private medical and dental coverage.Hopper also offers private life and accident coverage.Please ask us about our very generous parental leave, much above industry standards!.Access to co-working space on demand through FlexDesk AND Work-from-home stipend.Unlimited PTO.Hopper offers a monthly cash allowances for gym memberships and to cover home-office expenses for a comfortable remote working experience.Carrot Cash travel stipend.Entrepreneurial culture where pushing limits and taking risks is everyday business.Open communication with management and company leadership.Small, dynamic teams = massive impact.More about HopperAt Hopper, we are on a mission to become the leading travel platform globally – powering Hopper’s mobile app, website and our B2B business, HTS (Hopper Technology Solutions). By leveraging massive amounts of data and advanced machine learning algorithms, Hopper combines its world-class travel agency offering with proprietary fintech products to bring transparency, flexibility and savings to travelers globally. We have developed several unique fintech solutions that address everything from pricing volatility to trip disruptions – helping people travel better and save more on their trips.The Hopper platform serves hundreds of millions of travelers globally and continues to capture market share around the world. he Hopper app has been downloaded over 120 million times and has become largely popular among younger travelers – with 70% of its users being Gen Z and millennials.While everyone knows us as the Gen Z and Millennial travel app, Hopper has evolved to become much more than that. In recent years, we’ve grown into a travel fintech provider, commerce platform, and global travel agency that powers some of the world’s largest brands.Through HTS, our B2B division, the company supercharges its partners’ direct channels by integrating our fintech products on their sites or powering end-to-end travel portals. Today, our partners include leading travel brands like Capital One, Nubank, Air Canada, and many more.Here are just a few stats that demonstrate the company’s recent growth:Billions of dollars worth of travel and travel fintech are sold through Hopper and HTS’ channels every year.Our fintech products – including Cancel for Any Reason and Flight Disruption Assistance – have exceptionally strong CSAT because the terms are always clear, and customers receive instant, no-questions-asked resolutions.Almost 30% of our app customers purchase at least one fintech product when making a booking; and consumers are 1.6x more likely to repurchase if they add fintech to their booking vs if they booked just travel.Given the success of its fintech products, Hopper launched a B2B initiative, HTS (Hopper Technology Solutions), which represents more than 75% of the business.Through HTS, any travel provider (airlines, hotels, banks, travel agencies, etc.) can integrate and seamlessly distribute Hopper’s fintech or travel inventory on their direct channels. As its first HTS partnership, the company partnered with Capital One to co-develop Capital One Travel, a new travel portal designed specifically for cardholders. Other HTS partners include Air Canada, Uber, CommBank, Nubank, Flair Airlines and many more.Hopper has been named the #1 most innovative company in travel by Fast Company Hopper has been downloaded over 120 million times and continues to have millions of new installs each month. Hopper is now the #3 largest online travel agencies in North America and 70% of our app customers are Gen-Z and millennials travelers.Hopper has raised over $750 million USD of private capital and is backed by some of the largest institutional investors and banks in the world. HTS is primed to continue its growth as the leading travel ecommerce provider in a $1 trillion online shopping category. The Hopper app and website will also continue to be the preferred travel provider for Gen Z and Millennials.Come take off with us!#LI-REMOTE]]>
        </full-text>
        <skill>
          <![CDATA[Product Management]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Hopper]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-08 11:14:54 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Hospitality]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Product Manager]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-product-manager-flight-connectivity-madrid-2d2c57</url>
    </job>
    <job>
      <job-id>39008</job-id>
      <title>
        <![CDATA[Senior AI Engineer - Agentic Commerce (All Genders)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[With over 25 years’ experience, plus the same enormous passion and ambition we had on day-one, we’re trailblazers in the pet e-commerce industry. Our solutions make over 12 million customers genuinely happier – and that’s something we really care about. We work together to continually adapt; embracing change and the challenges it brings so that we can keep doing better. Join us and discover a place where your potential meets your passion for pets. That’s the power of plus.Job DescriptionWe are looking for a Senior AI Engineer to design, build, and operate production-grade AI applications in our Agentic Commerce Program, shopping area of zooplus. In this role, you will develop backend services and APIs that integrate large language models into business workflows, with a strong focus on reliability, safety, observability, and maintainability. This is an engineering-first role for someone with strong software engineering fundamentals and hands-on experience delivering LLM-powered systems to production. You should be comfortable owning services end to end, adapting them as models and requirements evolve, and helping teams adopt effective AI engineering practices.What you will do:Build and operate production-grade AI services and backend applications in PythonDesign and implement LLM-powered workflows, including prompt design, context management, structured outputs, and tool callingDefine robust contracts for APIs and AI outputs • Test, evaluate, and improve AI services through automated testing, prompt iteration, and measurable evaluation approachesImplement safety and reliability controls such as validation, guardrails, fallbacks, and error handlingMonitor and improve production systems using logs, metrics, traces, and AI observability toolingWork closely with product owners, architects, AI teams and domain stakeholders to turn ambiguous use cases into production-ready solutionsContinuously improve systems through model upgrades, prompt iteration, and operational optimisationQualificationsWhat you bring:Strong Python and backend engineering skills for building production-grade services and APIsProven experience developing and shipping LLM-powered applications in productionStrong understanding of prompt engineering, structured outputs, context management, and tool callingExperience integrating foundation models and LLM platforms such as Azure OpenAI, OpenAI, or BedrockStrong experience in API design, testing, deployment discipline, observability, evaluation, and failure handlingSolid practical understanding of AI safety, reliability, and evaluation, including guardrails, fallback patterns, and output validationA pragmatic approach to solving messy real-world problems with clean, maintainable systems • Curious, delivery-focused, and comfortable working in a fast-moving technical landscapeNice to have:Experience designing and operating LLM systems with orchestration frameworks such as LangChain, MCP, RAG, Graph databasesFamiliarity with platform engineering practices such as Infrastructure as Code and performance testing for production APIsExperience working with Java, Kotlin and/or ReactAbility to prototype and experiment quickly using tools such as streamlit and Jupyter notebooksBackground in applied NLP tasks such as classification or PII detectionAdditional InformationHeadquartered in Munich, with offices across Madrid, Krakow, Wroclaw, London and Vienna, we collaborate because we genuinely love working together - so you’ll be at the heart of an incredible, multinational team. We trust each other to get the job done, which means you’ll benefit from hybrid working, spending 60% of your time in the office and 40% at home. There’s an option to work for 20 days abroad in approved countries too.Add to that development opportunities that help you to shape your own career path, excellent training and support, wellbeing offers, subsidised transport or bike leasing, plus 20% discount across all our products, and you’ll begin to get a sense of what sets us apart. Find out more about the specific benefits at your local office in our blog posts.At zooplus, we believe in equal opportunity and support everyone to fulfil their potential. We recognise the power of listening and learning from each other and embrace diversity and inclusion of all.#LI-Hybridzooplus is committed to equal opportunity. We value and embrace diversity and inclusion of all Team Members.]]>
        </full-text>
        <skill>
          <![CDATA[Microsoft Azure]]>
        </skill>
        <skill>
          <![CDATA[LLMs]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Zooplus]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-08 11:13:01 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[ecommerce]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Scientist]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-ai-engineer-agentic-commerce-all-genders-madrid-615082</url>
    </job>
    <job>
      <job-id>38999</job-id>
      <title>
        <![CDATA[Adobe Experience Platform Martech Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[What makes Cognizant Netcentric a great fit for you?At Cognizant Netcentric, we create memorable digital experiences for the worlds leading brands. We are a diverse, global community of 1,500+ Adobe experts working across countries, cultures, and technologies.Our inclusive culture blends the entrepreneurial spirit of a startup with the stability, resources, and learning opportunities of a global organisation.With Holacracy at our core, every individual is empowered to make an impact.The roleWere looking for a hands-on digital analytics engineer to help design, implement, and optimize data collection, analytics, and personalization solutions across the Adobe Experience Cloud.What youll doImplement and maintain Adobe Launch (rules, data elements, extensions)Deploy tracking using Adobe Web SDK and ensure data qualityDesign and work with data layers across web propertiesBuild and debug JavaScript-based tracking and personalization solutionsImplement and support Adobe Experience Platform (AEP) and Customer Journey Analytics (CJA)Configure CJA data connections, dimensions, metrics, and data viewsImplement Adobe Target for A/B testing and personalizationCollaborate closely with marketing, analytics, and engineering teamsWhat were looking forHands-on experience with Adobe Launch, Adobe Analytics and Customer Journey Analytics (CJA)Experience with Adobe Experience Platform, Web SDK, XDM schema and DatastreamsExperience with Adobe Target (testing &amp; personalization)Strong JavaScript, HTML, and CSS skillsExperience with data layers (JSON, event-driven models)Familiarity with server-side or edge-based tagging is a plusUnderstanding of digital marketing &amp; analytics conceptsComfortable working in agile teamsNice to haveExposure to CDP or identity resolutionBasic API knowledgeExperience with performance and browser debugging toolsAt Cognizant Netcentric you get:Permanent contract30 working days of vacationFlexible working hoursRecognition bonus systemPrivate health insuranceApple work equipmentWFH equipment + welcome packageWFH monthly expenses compensationAccess to Udemy coursesAdobe certificationSponsored gym membershipTax-free benefits (ticket restaurant, kindergarten and transport)A dynamic and international teamEveryone has a voice; we are a Holacracy organisation]]>
        </full-text>
        <skill>
          <![CDATA[JSON]]>
        </skill>
        <skill>
          <![CDATA[JavaScript]]>
        </skill>
        <skill>
          <![CDATA[Adobe Analytics]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Netcentric]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-08 11:12:48 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Digital Marketing]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Digital Marketing]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/adobe-experience-platform-martech-engineer-madrid-bfd3cf</url>
    </job>
    <job>
      <job-id>39004</job-id>
      <title>
        <![CDATA[Senior iOS Software Engineer (All Genders)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[With over 25 years’ experience, plus the same enormous passion and ambition we had on day-one, we’re trailblazers in the pet e-commerce industry. Our solutions make over 12 million customers genuinely happier – and that’s something we really care about. We work together to continually adapt; embracing change and the challenges it brings so that we can keep doing better. Join us and discover a place where your potential meets your passion for pets. That’s the power of plus.Job DescriptionWe are looking for an experienced iOS Engineer to join our Mobile Apps Team, bring new features to life, and support the evolution of our services and products. You will work closely with the Product Owner, Architect and your team members, clarifying business needs and technical requirements and defining how to support them best. In close collaboration with other teams, your team will introduce new features and improvements to the mobile apps to provide an even better experience for more than 11 million customers!As our iOS Engineer:With your team and Product Owner, you will work in a stimulating agile environment in close collaboration with other teams.You will participate in the team's technical/architectural discussions and decisions.You will develop and continuously deliver applications for one of Europe's most successful pet e-commerce platforms.You will participate in the complete software development life cycle from discovery through coding, testing, deployment, and maintenance.You will learn and grow your skills, striving for mastery using state-of-the-art technologies such as Swift, SwiftUI, XCTest, Bitrise and AWS.Our primary responsibilities in the Mobile Apps Teams are the iOS and Android apps, including the services that power them. This includes all aspects of the customer journey, from onboarding, personalised home feed, wish list, search, and catalogue to cart and checkout. As a rapidly growing channel, the Mobile Apps are crucial to the company's success.Here are several aspects of our team and work environment that contribute to a positive and fulfilling experience:We work in self-organised teams following Scrum methodology, respecting, and valuing everyone´s opinion.We learn from each other and share knowledge through pair programming, code reviews and many training opportunities.We deliver value by developing new features, maintaining existing products and improving the infrastructure that powers our apps.We are committed to delivering high-quality products and believe that continuous delivery, clean code, and a DevOps mindset are crucial to achieving this goal.Our team values a friendly and collaborative environment, and we greatly encourage open communication and teamwork.We embrace diversity in Zooplus, and you will work with colleagues from over 50 countries. This means our working language is English.These are some of the technologies/frameworks/practices we use:SwiftSwiftUI, UIKitBitrise CIUnit- and UI TestingGit, Scrum, Pair Programming, Code ReviewsFirebase, Lokalise, Figma, ContentfulQualificationsQualificationsMust have6+ years of experience with iOS developmentYou have the skills to investigate and implement new features independently.You possess a product-oriented mindset and an understanding of customer needs.Being responsible for the quality of your solution comes naturally to you. You have experience with unit testing and Test-Driven Development.Experience with debugging, profiling, publishing and monitoring apps.I am interested in growing as a software engineer and participating in the development cycle.You guide less experienced colleagues, helping to structure and clarify requirements.Experience working with agile practices, values, and principles.Empathetic and able to quickly build relationships.Good verbal and written communication skills.Nice to haveExperience with experimentation and product optimization:A/B testing, feature flags (Firebase Remote Config, Adobe Target, Optimisely)Analytics tools (Firebase analytics, Adobe analytics)Experience building global and scalable apps:Localization &amp; internationalization (Lokalise)Multi-module architecture and large-scale app optimizationExperience with AI-assisted development and modern SDLC tooling:Tools like GitHub Copilot / Copilot ChatApplying AI for code generation, refactoring, test automation, and documentationUsing AI to accelerate debugging, prototyping, and architectural decisionsAdditional InformationHeadquartered in Munich, with offices across Madrid, Krakow, Wroclaw, London and Vienna, we collaborate because we genuinely love working together - so you’ll be at the heart of an incredible, multinational team. We trust each other to get the job done, which means you’ll benefit from hybrid working, spending 60% of your time in the office and 40% at home. There’s an option to work for 20 days abroad in approved countries too.Add to that development opportunities that help you to shape your own career path, excellent training and support, wellbeing offers, subsidised transport or bike leasing, plus 20% discount across all our products, and you’ll begin to get a sense of what sets us apart. Find out more about the specific benefits at your local office in our blog posts.At zooplus, we believe in equal opportunity and support everyone to fulfil their potential. We recognise the power of listening and learning from each other and embrace diversity and inclusion of all.#LI-Hybridzooplus is committed to equal opportunity. We value and embrace diversity and inclusion of all Team Members.]]>
        </full-text>
        <skill>
          <![CDATA[Swift]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Zooplus]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-08 11:12:44 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[ecommerce]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Mobile Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-ios-software-engineer-all-genders-madrid-96a87e</url>
    </job>
    <job>
      <job-id>38981</job-id>
      <title>
        <![CDATA[DevOps]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Somos Kairós, una empresa de tecnología diferente. Sí, ayudamos a nuestros clientes con sus retos de transformación digital y metodológica, pero lo que realmente nos define es cómo lo hacemos: poniendo a las personas en el centro.Hemos sido reconocidos como Empresa Great Place To Work desde 2019 por sexto año consecutivo, ocupando el 5º lugar en 2024. Nuestros valores de valentía, empatía, innovación y alegría son la forma en que trabajamos cada día. Somos más de 850 personas (desarrolladores, ingenieros de datos, estrategas...) y ahora buscamos a alguien que se sume a este equipo brillante y diverso.En Kairós no eres un número más. Te conocemos por tu nombre, nos importa tu equilibrio personal y queremos que crezcas con nosotros.Tu misión en KairósBuscamos un DevOps Engineer Senior apasionado y estratégico que se una a nuestro equipo para liderar la evolución de nuestra ToolChain y asegurar la excelencia técnica en cada despliegue. Aquí no solo ejecutarás tareas; darás forma a la infraestructura que sostiene grandes productos.Arquitecto de Automatización: Liderarás el soporte y la hibridación de la ToolChain, asegurando un flujo de entrega continuo y eficiente.Guardián de la Estabilidad: Participarás en sistemas de guardias y migraciones críticas para garantizar la disponibilidad de los servicios.Innovador en el SDLC: Aplicarás y desarrollarás el uso de capacidades de IA en el ciclo de vida de desarrollo de software (especialmente en GitHub) para optimizar nuestros procesos.Mentoría Técnica: Compartirás tu experiencia con el equipo, impulsando las mejores prácticas de GitOps y automatización.Colaboración Multi-Cloud: Diseñarás y gestionarás entornos complejos tanto en AWS como en Azure.Qué te hará tener éxitoFormación y ExperienciaPerfil Senior: Aportas más de 7 años de experiencia trabajando en entornos DevOps de alta complejidad.Idiomas: Nivel de Inglés B2 (capacidad para comunicarte en entornos internacionales).Portfolio Técnico: Experiencia demostrable en la gestión de infraestructuras críticas y despliegues a gran escala.Dominio Técnico (Stack)CI/CD &amp; Calidad: Experto en Jenkins, Artifactory, Sonar y Snyk.Automatización Avanzada: Dominio de GitHub Actions, SharedLibrary Jenkins (Groovy) y creación de librerías mediante Helm Charts.Cultura GitOps: Implementación y gestión de flujos de trabajo basados en GitOps.Observabilidad: Gestión avanzada de Prometheus, Grafana, Datadog y ELK Stack.Infraestructura como Código (IaC): Dominio de Terraform y Ansible.Entornos: Experiencia sólida con Kubernetes (K8s) y máquinas virtuales (VM’s).Cloud: Conocimientos profundos en Cloud DevOps (AWS / Azure).Scripting: Capacidad de desarrollo fluida en Bash y Python.IA Generativa: Conocimientos de aplicación de IA en el SDLC y uso de capacidades de IA en GitHub.Beneficios que marcan la diferenciaCrecimiento profesional que vale la penaFormación continua corporativa.Clases de inglés gratuitas en grupos reducidos.Mentoring y acompañamiento personal constante.Participación en conferencias, eventos y comunidades de tecnología.Equilibrio y Flexibilidad Real23 días de vacaciones + 24 y 31 de diciembre libres.1 día para eventos profesionales y 3 días de libre conciliación.Modalidad híbrida: un día a la semana en oficinas de cliente (Pozuelo).Beneficios y Cuidado PersonalRetribución flexible (Cobee) para restaurante, transporte, formación y guardería.Seguro médico con Cigna, Adeslas o Sanitas.Programa Wellness de bienestar emocional y psicológico.#TRY #THINK #FEEL #ENJOYEn Kairós creemos firmemente en la importancia de la igualdad y la diversidad en el lugar de trabajo. Estamos comprometidos a crear un entorno inclusivo y respetuoso donde todos los empleados se sientan valorados y tengan la oportunidad de alcanzar su máximo potencial, independientemente de su raza, color, religión, género, identidad o expresión de género, orientación sexual, origen nacional, genética, discapacidad, edad o cualquier otra característica protegida por la ley.¡Inscríbete a la oferta y únete al equipo de Kairoseros y Kairoseras!]]>
        </full-text>
        <skill>
          <![CDATA[Microsoft Azure]]>
        </skill>
        <skill>
          <![CDATA[AWS]]>
        </skill>
        <skill>
          <![CDATA[AI]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Kairós Digital Solutions]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-07 17:15:57 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Consultancy]]>
      </industry>
      <categories>
        <category>
          <![CDATA[DevOps / SysAdmin]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/devops-madrid-ee8a02</url>
    </job>
    <job>
      <job-id>38996</job-id>
      <title>
        <![CDATA[Engineering Manager - Security Incident Response (EMEA)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[The Security Incident Response team is part of our Resilience Engineering organisation and plays a vital role in keeping Datadog safe. Our goal is to ensure that Datadog is prepared for and efficiently responds to security-related incidents, ensuring that threats to our systems and data are contained as fast as possible. We also partner with teams after incidents by leveraging them as opportunities to learn. By focusing on our ability to adapt and fix systemic problems, we contribute towards a larger culture of building resilience in our people and systems.As an Engineering Manager, you will help us realize this mission by leading a talented group of engineers who are committed to driving Datadog’s incident response capabilities to the next level. Along with building tools and automation to streamline our efficiency, you will work with key stakeholders across Datadog to ensure we are focusing our efforts in the right areas and are measuring how we improve. As part of a leadership team, you will be active in shaping our organizational strategy and culture. At Datadog, we place value in our office culture - the relationships and collaboration it builds and the creativity it brings to the table. We operate as a hybrid workplace to ensure our Datadogs can create a work-life harmony that best fits them.What You’ll Do: Lead and mentor a team of experienced incident responders who are passionate about building a culture of security and resilience at Datadog. Help engineers grow to the next level and continuously provide them opportunities to develop. Serve as a hands-on leader during incidents. Lead under pressure, make decisions in ambiguous situations, and collaborate across several teams to drive towards resolution. Be on-call in our secondary rotation (along with around 5 other leaders), which is escalated to when responders need help with resourcing or decision-making.Ensure the team is triaging alerts and signals in Datadog Cloud SIEM consistently and to a high level so that we can respond to emerging threats. Partner with our Threat Detection team to tune and calibrate these signals so they’re delivering value.Build tools, systems, and processes to ensure Datadog is maturing its security incident response capabilities. Ensure that our operational capabilities are measured and communicated with stakeholders.Lead post-incident analysis efforts so that engineers at Datadog learn from security incidents, ensuring postmortems are blameless and actionable. Ensure we are capturing follow-up items that repair systematic issues and prevent repeated patterns.Partner with Datadog’s product management team by providing feedback on features and be willing to champion areas for improvement. Work with other security teams within Datadog to develop strategies and plans to prevent future security incidents.Who You Are: 2-3 years experience as a people manager or as a technical leader with strong mentorship skills. Ideally candidates will have experience in career development, performance management, tracking and optimizing team velocity, OKRs, and hiring  candidates into diverse and inclusive organizations.3-5 years experience working in incident response teams and large-scale incident response programs, with particular focus on security-related incidents and threats. Strong ownership and an ability to work outside your comfort zones to return Datadog to a stable state when failure does occur, even if it falls outside team boundaries.Technical pragmatism and an ability to help the team reason about trade-offs around implementation. You will often review the decisions and RFCs from senior engineers, and you will need to blend both your technical and business acumen to do this.Strong distributed systems knowledge. While we are not in the critical path for customer-facing infrastructure, we support people who are, so we need to leverage our technical experience to build credibility. We frequently read postmortems and offer suggestions, so you will need a good technical baseline.Strong stakeholder management skills. This will involve using your empathy, collaboration, and communication skills in English to work remotely with people across teams. Because our programs touch lots of different parts of the business, we frequently collaborate with stakeholders across Datadog and need to motivate teams to work together towards a shared goal.Datadog values people from all walks of life. We understand not everyone will meet all the above qualifications on day one. That's okay. If you’re passionate about technology and want to grow your skills, we encourage you to apply.Benefits and Growth: New hire stock equity (RSUs) and employee stock purchase plan (ESPP)Continuous professional development, product training, and career pathingIntradepartmental mentor and buddy program for in-house networkingAn inclusive company culture, ability to join our Community Guilds (Datadog employee resource groups)Access to Inclusion Talks, our internal panel discussionsFree, global mental health benefits for employees and dependents age 6+Competitive global benefitsBenefits and Growth listed above may vary based on the country of your employment and the nature of your employment with Datadog.Datadog offers a competitive salary and equity package, and may include variable compensation. Actual compensation is based on factors such as the candidate's skills, qualifications, and experience. In addition, Datadog offers a wide range of best in class, comprehensive and inclusive employee benefits for this role including healthcare, dental, parental planning, and mental health benefits, a 401(k) plan and match, paid time off, fitness reimbursements, and a discounted employee stock purchase plan. About Datadog: Datadog (NASDAQ: DDOG) is a global SaaS business, delivering a rare combination of growth and profitability. We are on a mission to break down silos and solve complexity in the cloud age by enabling digital transformation, cloud migration, and infrastructure monitoring of our customers’ entire technology stacks. Built by engineers, for engineers, Datadog is used by organizations of all sizes across a wide range of industries. Together, we champion professional development, diversity of thought, innovation, and work excellence to empower continuous growth. Join the pack and become part of a collaborative, pragmatic, and thoughtful people-first community where we solve tough problems, take smart risks, and celebrate one another. Learn more about #DatadogLife on Instagram, LinkedIn, and Datadog Learning Center.Equal Opportunity at Datadog:Datadog is proud to offer equal employment opportunity to everyone regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, veteran status, and other characteristics protected by law. We also consider qualified applicants regardless of criminal histories, consistent with legal requirements. Here are our Candidate Legal Notices for your reference. Datadog endeavors to make our Careers Page accessible to all users. If you would like to contact us regarding the accessibility of our website or need assistance completing the application process, please complete this form. This form is for accommodation requests only and cannot be used to inquire about the status of applications. Privacy and AI Guidelines:Any information you submit to Datadog as part of your application will be processed in accordance with Datadog’s Applicant and Candidate Privacy Notice. For information on our AI policy, please visit Interviewing at Datadog AI Guidelines.  #LI-RemoteAbout Datadog: Datadog is the leading observability and security platform for the AI era, providing businesses with unified visibility across the technology stack to manage complexity at scale. It brings applications, infrastructure, data, models, and security into one place, using AI to detect and resolve issues before they impact customers. Trusted globally by Fortune 500 companies and high-growth AI leaders, Datadog enables businesses to move faster with clarity and confidence. Learn more about #DatadogLife on Instagram, LinkedIn, and Datadog Learning Center.Equal Opportunity at Datadog:Datadog is proud to offer equal employment opportunity to everyone regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, veteran status, and other characteristics protected by law. We also consider qualified applicants regardless of criminal histories, consistent with legal requirements. Here are our Candidate Legal Notices for your reference. Datadog endeavors to make our Careers Page accessible to all users. If you would like to contact us regarding the accessibility of our website or need assistance completing the application process, please complete this form. This form is for accommodation requests only and cannot be used to inquire about the status of applications. Privacy and AI Guidelines:Any information you submit to Datadog as part of your application will be processed in accordance with Datadog’s Applicant and Candidate Privacy Notice. For information on our AI policy, please visit Interviewing at Datadog AI Guidelines.]]>
        </full-text>
        <skill>
          <![CDATA[Team Management]]>
        </skill>
        <skill>
          <![CDATA[Team Leadership]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Datadog]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-07 17:15:55 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Big Data]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Engineering Manager]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/engineering-manager-security-incident-response-emea-madrid-dfe7ce</url>
    </job>
    <job>
      <job-id>38969</job-id>
      <title>
        <![CDATA[GenAI Tech Lead]]>
      </title>
      <description>
        <full-text>
          <![CDATA[En Logixs seguimos ampliando nuestro equipo de Inteligencia Artificial Generativa y buscamos incorporar un/a Tech Lead de GenAI que participe en el diseño y desarrollo de soluciones avanzadas de IA para clientes enterprise, además de contribuir en la creación de productos propios. Buscamos un perfil con sólida base técnica, mentalidad de ingeniería y capacidad de liderazgo técnico, que disfrute construyendo soluciones complejas y definiendo arquitecturas robustas y escalables. Nos gustaría contar con alguien proactivo, con iniciativa y curiosidad técnica, capaz de proponer nuevas soluciones, experimentar con herramientas emergentes y contribuir a elevar el nivel técnico del equipo.]]>
        </full-text>
        <skill>
          <![CDATA[Team Leadership]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Logixs]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-07 17:15:55 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[AI]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Tech Lead]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/genai-tech-lead-madrid-b3fff7</url>
    </job>
    <job>
      <job-id>38986</job-id>
      <title>
        <![CDATA[BI -Big Data Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Somos Kairós, una empresa de tecnología diferente. Sí, ayudamos a nuestros clientes con sus retos de transformación digital y metodológica, pero lo que realmente nos define es cómo lo hacemos: poniendo a las personas en el centro.Hemos sido reconocidos como Empresa Great Place To Work desde 2019 por sexto año consecutivo, ocupando el 5º lugar en 2024. Nuestros valores de valentía, empatía, innovación y alegría son la forma en que trabajamos cada día. Somos más de 850 personas (desarrolladores, ingenieros de datos, estrategas...) y ahora buscamos a alguien que se sume a este equipo brillante y diverso.En Kairós no eres un número más. Te conocemos por tu nombre, nos importa tu equilibrio personal y queremos que crezcas con nosotros.Tu misión en KairósBuscamos un perfil experto en visualización de datos y desarrollo de dashboards ejecutivos que se una a nuestro equipo de Data&amp;IA.No solo crearás piezas visuales; definirás el flujo end-to-end del dato para facilitar la toma de decisiones estratégicas.Diseño Estratégico: Diseñarás y desarrollarás dashboards ejecutivos a partir de datos generados por soluciones de IA (Speech Analytics).Arquitectura de Datos: Definirás e implementarás el flujo end-to-end (desde Snowflake a la herramienta de visualización), proponiendo la mejor arquitectura.Impacto Global: Crearás soluciones de visualización multi-país con un enfoque estratégico orientado a negocio.Calidad y Validación: Diseñarás dashboards técnicos de validación (sanity check) para monitorizar el procesamiento y los outputs de la IA.Definición de Valor: Establecerás KPIs, métricas y estructuras de datos necesarias para maximizar el valor de la información.Colaboración Transversal: Trabajarás con equipos de Data Science y Tecnología para garantizar la evolución de la solución.Optimización: Asegurarás la consistencia, el rendimiento y la escalabilidad de las visualizaciones.Qué te hará tener éxitoFormación y ExperienciaExperiencia sólida: Entre 6 y 10 años en roles similares.Desarrollo Senior: Experiencia avanzada en Power BI y diseño de dashboards ejecutivos (no solo operativos).Gestión de Datos: Experiencia en modelado y extracción de datos en Snowflake.Entornos Complejos: Experiencia en diseño de modelos de datos para entornos multi-country y gestión de grandes volúmenes de información.Dominio TécnicoSQL Avanzado: Capacidad para la creación de tablas y optimización de consultas.Data Pipelines: Conocimiento en el diseño de flujos E2E de datos y pipelines.Python: Uso de librerías como pandas para la transformación de datos.IA &amp; Analítica: Experiencia valorable en tratamiento de outputs de IA (LLMs/Speech Analytics).Inglés: B2Minerva: Conocimiento de esta herramienta interna será un plus (nice to have).Buscamos a alguien que...Sea un perfil altamente autónomo, con criterio estratégico para proponer soluciones.Tenga capacidad de traducir outputs complejos de IA en insights claros para negocio.Tenga foco en la entrega de valor y en la experiencia del usuario final (UX/UI aplicado a datos).Beneficios que marcan la diferenciaCrecimiento profesional que vale la penaFormación continua corporativa.Clases de inglés gratuitas en grupos reducidos.Mentoring y acompañamiento personal constante.Participación en conferencias, eventos y comunidades de tecnología.Equilibrio y Flexibilidad Real23 días de vacaciones + 24 y 31 de diciembre libres.1 día para eventos profesionales y 3 días de libre conciliación.Horario intensivo todos los viernes del año.Modalidad híbrida: dos o tres días en oficinas de cliente (Pozuelo)Beneficios y Cuidado PersonalRetribución flexible (Cobee) para restaurante, transporte, formación y guardería.Seguro médico con Cigna, Adeslas o Sanitas.Programa Wellness de bienestar emocional y psicológico.#TRY #THINK #FEEL #ENJOYEn Kairós creemos firmemente en la importancia de la igualdad y la diversidad en el lugar de trabajo. Estamos comprometidos a crear un entorno inclusivo y respetuoso donde todos los empleados se sientan valorados y tengan la oportunidad de alcanzar su máximo potencial, independientemente de su raza, color, religión, género, identidad o expresión de género, orientación sexual, origen nacional, genética, discapacidad, edad o cualquier otra característica protegida por la ley.¡Inscríbete a la oferta y únete al equipo de Kairoseros y Kairoseras!]]>
        </full-text>
        <skill>
          <![CDATA[Snowflake]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Kairós Digital Solutions]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-07 17:15:46 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Consultancy]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/bi-big-data-engineer-madrid-9742b7</url>
    </job>
    <job>
      <job-id>38967</job-id>
      <title>
        <![CDATA[Senior Software Engineer - Engineering Workflow and CI]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Mozilla Corporation is the non-profit-backed technology company that has shaped the internet for the better over the last 25 years. We make pioneering brands like Firefox, the privacy-minded web browser. Now, with more than 225 million people around the world using our products each month, we’re shaping the next 25 years of technology and helping to reclaim an internet built for people, not companies. Our work focuses on diverse areas including AI, social media, security and more. And we’re doing this while never losing our focus on our core mission – to make the internet better for people. The Mozilla Corporation is wholly owned by the non-profit 501(c) Mozilla Foundation. This means we aren’t beholden to any shareholders — only to our mission. Along with thousands of volunteer contributors and collaborators all over the world, Mozillians design, build and distribute open-source software that enables people to enjoy the internet on their terms. About this team and role:Firefox developers land code every day to delight users with new features and improve product performance and security. Every day, developers and managers use our team’s applications to develop, build, test, and deliver Mozilla’s core products. We are force-multipliers to enable Firefox developers to do their best work.What you’ll do: Improve Firefox development workflows to reduce time spent testing and debugging test failures as well as more integration/automation of workflowsWork with a geographically-distributed development teamMentor other team members and be mentored by more senior team membersCollaborate with other teams by providing code review and technical directionLook at data, make dashboards, identify trends in Firefox development workflowWhat you’ll bring: Proven Python skills, including building servicesFront-end development experience, including JavaScript proficiencyExperience with Python frameworks (e.g., FastAPI, Flask, Django), Cloud Services (e.g., GCP, AWS) and RESTSolid understanding of databases and SQLExperience with CI/CD systems (e.g., GitHub Actions, CircleCI) and test harnessesComfortable working cross-platform, familiar with at least 2 of: Windows, Linux, Mac, AndroidA passion for enhancing developer productivityCommitment to our values:Welcoming differencesBeing relationship-mindedPracticing responsible participationHaving gritBonus points for:A deep understanding of version control systemsExperience with containerization and continuous delivery/deployment, particularly with DockerExperience with CI of large scale projectsComfortable with data analysisWhat you’ll get:Generous performance-based bonus plans to all eligible employees - we share in our success as one teamRich medical, dental, and vision coverageGenerous retirement contributions with 100% immediate vesting (regardless of whether you contribute)Quarterly all-company wellness days where everyone takes a pause togetherCountry specific holidays plus a day off for your birthdayOne-time home office stipendAnnual professional development budgetQuarterly well-being stipendConsiderable paid parental leaveEmployee referral bonus programOther benefits (life/AD&amp;D, disability, EAP, etc. - varies by country)About Mozilla Mozilla exists to build the Internet as a public resource accessible to all because we believe that open and free is better than closed and controlled. When you work at Mozilla, you give yourself a chance to make a difference in the lives of Web users everywhere. And you give us a chance to make a difference in your life every single day. Join us to work on the Web as the platform and help create more opportunity and innovation for everyone online.Commitment to diversity, equity, inclusion, and belongingMozilla understands that valuing diverse creative practices and forms of knowledge are crucial to and enrich the company’s core mission.  We encourage applications from everyone, including members of all equity-seeking communities, such as (but certainly not limited to) women, racialized and Indigenous persons, persons with disabilities, persons of all sexual orientations, gender identities, and expressions.We will ensure that qualified individuals with disabilities are provided reasonable accommodations to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment, as appropriate. Please contact us at hiringaccommodation@mozilla.com to request accommodation.We are an equal opportunity employer. We do not discriminate on the basis of race (including hairstyle and texture), religion (including religious grooming and dress practices), gender, gender identity, gender expression, color, national origin, pregnancy, ancestry, domestic partner status, disability, sexual orientation, age, genetic predisposition, medical condition, marital status, citizenship status, military or veteran status, or any other basis covered by applicable laws.  Mozilla will not tolerate discrimination or harassment based on any of these characteristics or any other unlawful behavior, conduct, or purpose.]]>
        </full-text>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[JavaScript]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Mozilla]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-07 17:15:46 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Non Profit]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Software Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-software-engineer-engineering-workflow-and-ci-madrid-fccf5c</url>
    </job>
    <job>
      <job-id>38993</job-id>
      <title>
        <![CDATA[Senior Software Engineer (AI)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[At Datadog, we leverage AI across our observability platform to improve monitoring, speed up incident resolution, and ensure data reliability for cloud applications.Datadog’s Deployment Gates team builds customer-facing systems that decide whether software should ship to production. Deployment Gates sit directly in customers’ CI/CD pipelines and use observability data to answer one of the hardest questions in software delivery:Given everything we know right now, is this deployment safe to proceed?In this role, you will:Work on an analysis service that prevents incidents by detecting faulty software changes in production before they reach clientsLead the design of progressive deployment automation, starting with zero-setup, conservative AI rules and evolving toward adaptive gates that learn from incidents and organizational patternsDesign the foundation for autonomous remediation, connecting what changed in code to what broke in production, from blocking and rolling back unsafe deployments to proposing fixes and enforcing policiesThis is a highly product‑minded engineering role: you’ll work from problem discovery and UX all the way to reliable, scalable production systems.At Datadog, we place value in our office culture - the relationships that it builds, the creativity it brings to the table, and the collaboration of being together. We operate as a hybrid workplace to ensure our employees can create a work-life harmony that best fits them. What you’ll do:Build AI-driven deployment gates: Design and ship decision systems that evaluate customer deployments using CI/CD context and Datadog telemetry, producing safe, explainable allow/block outcomesOwn evals and rollout: Define precision, recall, and trust metrics; build offline and online evals; validate changes in shadow mode; and safely promote improvements to enforcementDesign for robustness and safety: Implement conservative defaults, guardrails, fallbacks, and human-in-the-loop paths so gates behave predictably under noisy or incomplete dataPartner closely with Product: Work hand-in-hand with the Product Manager to translate customer problems, adoption signals, and roadmap goals into concrete technical decisions and iterationsIntegrate across the Datadog platform: Partner with internal AI teams building the Faulty Deployment Detection pipeline, as well as teams working on LLMs and AI agentsOwn production systems: Build and operate reliable backend services that run in the critical path of customer deployments, and be on-call for those services Who you are:A Product‑minded engineer who ships AI to productionYou have 5+ years experience with backend systems and microservices performance: tracing, latency breakdowns, concurrency, and resiliency patternsYou are proficient in a modern programming language; strong API/service design; production ops (monitoring, alerting, on‑call rotation)You have proven experience delivering software based on LLM/agent features to productionYou are comfortable owning user journeys, iterating from prototype → alpha → GA, and measuring impact with clear product metricsAn End-to-end AI implementation owner: You understands the end-to-end LLM product lifecycleFluent with offline/online evals for AI systemsYou have demonstrated ability to use AI coding tools in day-to-day workflows and validate, critique, and refine AI-generated output Bonus Point:Experience with Continuous Delivery tools (i.e. ArgoCD / Argo Rollouts, Spinnaker, Octopus Deploy)Exposure to planning/agent frameworks, tool‑use orchestration, RAG, and retrieval/indexing for observability dataYou’re motivated to push the boundaries of how AI can improve software engineering best practices and contribute to building AI-enabled productsDatadog values people from all walks of life. We understand not everyone will meet all the above qualifications on day one. That's okay. If you’re passionate about technology and want to grow your skills, we encourage you to apply.  Benefits and Growth: New hire stock equity (RSUs) and employee stock purchase plan (ESPP)Continuous professional development, product training, and career pathingIntradepartmental mentor and buddy program for in-house networkingAn inclusive company culture, ability to join our Community Guilds (Datadog employee resource groups)Access to Inclusion Talks, our Internal panel discussionsFree, global mental health benefits for employees and dependents age 6+Competitive global benefitsBenefits and Growth listed above may vary based on the country of your employment and the nature of your employment with Datadog. #LI-HybridAbout Datadog: Datadog is the leading observability and security platform for the AI era, providing businesses with unified visibility across the technology stack to manage complexity at scale. It brings applications, infrastructure, data, models, and security into one place, using AI to detect and resolve issues before they impact customers. Trusted globally by Fortune 500 companies and high-growth AI leaders, Datadog enables businesses to move faster with clarity and confidence. Learn more about #DatadogLife on Instagram, LinkedIn, and Datadog Learning Center.Equal Opportunity at Datadog:Datadog is proud to offer equal employment opportunity to everyone regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, veteran status, and other characteristics protected by law. We also consider qualified applicants regardless of criminal histories, consistent with legal requirements. Here are our Candidate Legal Notices for your reference. Datadog endeavors to make our Careers Page accessible to all users. If you would like to contact us regarding the accessibility of our website or need assistance completing the application process, please complete this form. This form is for accommodation requests only and cannot be used to inquire about the status of applications. Privacy and AI Guidelines:Any information you submit to Datadog as part of your application will be processed in accordance with Datadog’s Applicant and Candidate Privacy Notice. For information on our AI policy, please visit Interviewing at Datadog AI Guidelines.]]>
        </full-text>
        <skill>
          <![CDATA[LLMs]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Datadog]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-07 17:15:40 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Big Data]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Software Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-software-engineer-ai-madrid-dba319</url>
    </job>
    <job>
      <job-id>38983</job-id>
      <title>
        <![CDATA[Tech Lead Java ]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Somos Kairós, una empresa de tecnología diferente. Sí, ayudamos a nuestros clientes con sus retos de transformación digital y metodológica, pero lo que realmente nos define es cómo lo hacemos: poniendo a las personas en el centro.Hemos sido reconocidos como Empresa Great Place To Work desde 2019 por sexto año consecutivo, ocupando el 5º lugar en 2024. Nuestros valores de valentía, empatía, innovación y alegría son la forma en que trabajamos cada día. Somos más de 850 personas (desarrolladores, ingenieros de datos, estrategas...) y ahora buscamos a alguien que se sume a este equipo brillante y diverso.En Kairós no eres un número más. Te conocemos por tu nombre, nos importa tu equilibrio personal y queremos que crezcas con nosotros.Tu misión en KairósBuscamos un Tech Lead Java muy técnico y con visión estratégica que se una a nuestros equipos para liderar la construcción de soluciones robustas y escalables en proyectos de gran envergadura.Aquí no solo gestionarás; serás el referente técnico que asegure la excelencia en cada línea de código y el crecimiento de las personas que te acompañan.Liderazgo Inspirador: Guiarás y acompañarás a equipos técnicos fomentando las mejores prácticas y el crecimiento conjunto del talento.Arquitecto de Soluciones: Diseñarás y evolucionarás arquitecturas REST y Microservicios Cloud, asegurando soluciones eficientes y modernas.Excelencia en el Desarrollo: Liderarás el desarrollo de microservicios basados en tecnología Java y aplicaciones empresariales multicapa.Guardián del Ciclo de Vida: Asegurarás la calidad y agilidad mediante el control de procesos CI/CD y despliegues eficientes.Gestión Basada en Datos: Te encargarás de la gestión de KPIs del equipo utilizando herramientas como JIRA para asegurar el éxito de los entregables.Qué te hará tener éxitoFormación y ExperienciaLiderazgo Consolidado: Al menos 3 años de experiencia previa liderando equipos técnicos.Perfil Senior: Capacidad para tomar decisiones de arquitectura y establecer estándares de desarrollo de alta calidad.Dominio Técnico (Must-have)Arquitectura: Conocimientos profundos en arquitecturas REST y Microservicios Cloud.Stack Java: Dominio experto de Java y frameworks como Spring (Core, MVC, Security, Spring JPA) e Hibernate.Ecosistema Cloud &amp; DevOps: Conocimientos básicos de AWS y automatización de procesos CI/CD en Jenkins.Logging &amp; Calidad: Experiencia en gestión de logs con Log4j/SLF4J.Metodologías: Gestión de proyectos y KPIs mediante JIRA.Valoramos positivamente (Nice-to-have)Experiencia previa en plataformas y medios de pago.Conocimiento del flujo adquirente.Conocimientos financieros: dispersiones de dinero en pasarelas de pago y términos de cargos, abonos, contracargos y gestión de saldos.Beneficios que marcan la diferenciaCrecimiento profesional que vale la penaFormación continua corporativa.Clases de inglés gratuitas en grupos reducidos.Mentoring y acompañamiento personal constante.Participación en conferencias, eventos y comunidades de tecnología.Equilibrio y Flexibilidad Real23 días de vacaciones + 24 y 31 de diciembre libres.1 día para eventos profesionales y 3 días de libre conciliación.Jornada reducida en agosto y horario intensivo todos los viernes del añoTeletrabajo 100%: Trabajarás en remoto, y con cierta flexibilidad para adaptar tus horarios, aunque dependerá del proyecto en el que estés.Beneficios y Cuidado PersonalRetribución flexible (Cobee) para restaurante, transporte, formación y guardería.Seguro médico con Cigna, Adeslas o Sanitas.Programa Wellness de bienestar emocional y psicológico.#TRY #THINK #FEEL #ENJOYEn Kairós creemos firmemente en la importancia de la igualdad y la diversidad en el lugar de trabajo. Estamos comprometidos a crear un entorno inclusivo y respetuoso donde todos los empleados se sientan valorados y tengan la oportunidad de alcanzar su máximo potencial, independientemente de su raza, color, religión, género, identidad o expresión de género, orientación sexual, origen nacional, genética, discapacidad, edad o cualquier otra característica protegida por la ley.¡Inscríbete a la oferta y únete al equipo de Kairoseros y Kairoseras!]]>
        </full-text>
        <skill>
          <![CDATA[Java]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Kairós Digital Solutions]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-07 17:15:40 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Consultancy]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Tech Lead]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/tech-lead-java-madrid-864771</url>
    </job>
    <job>
      <job-id>38958</job-id>
      <title>
        <![CDATA[Staff Applied AI Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Messy spend management is tricky business. And tedious processes are a lose-lose situation for all involved, not just finance. At Pleo, we're changing that. We build spend solutions that make managing money seamless, empowering, and surprisingly effective for finance teams and employees alike - with a vision to help all businesses ‘go beyond’.The word ‘Pleo’ actually means ‘more than you’d expect’, and living by that mantra has been the secret to our success over the last 10 years.Now, we’re at a pivotal moment in our journey; every move we make has a direct impact on our 40,000+ customers, our business, and our collective success. We need people who take pride in uncovering customer needs, who turn complex problems into simple solutions, challenge the way things are done (respectfully), and always aim high. With great ambitions driving us forward, we can’t say we’ve got this whole thing figured out. And frankly, that’s half the fun! What we can say is that we’re a driven, progressive, and, importantly, a kind bunch of 850+ people from over 100 nationalities, all committed to delivering the future of business spending, together.About the roleThis is an exciting opportunity to help shape how Pleo builds AI-powered product features, working alongside software engineers, data engineers and data scientists to take ideas from prototype to production. Pleo has over 40,000 customers and a decade of unique spend data — an incredible foundation to build on. Your mission will be to harness this data to create real product value.Who you’ll be working with and reporting toThis is not a solo end-to-end role. You'll work as part of a small, complementary data team — pairing with a Staff Data Platform Engineer and a Staff Data Scientist — each bringing distinct skills while you bring applied AI engineering and data context. Together, the team covers the full chain from data to shipped product.While part of the Data team and reporting directly into our Director of Data Product, you'll work embedded in product squads across the business. Your core focus is on building and shipping AI-powered features — with a strong collaborative element across Product Engineering, GenAI Core, and Data Platform teams.What you’ll be doingAs a Staff Applied AI Engineer you will:Work alongside product engineers and data specialists to build and ship AI-powered products including spend intelligence, automated actions, agentic workflows, and more.Work directly with Product, Design, Engineering, and business stakeholders to advise and prioritise on what's actually worth building. You aren't just implementing specs, you're discovering and defining the product.Own the evaluation, monitoring, and operationalisation of AI features — setting up evals, tracking drift and performance, and managing prompt changes safely in production. You will help establish how Pleo does this at scale and own the development in production.Partner with our GenAI Core platform team to define and prioritise what tooling is being built for the whole company, and subsequently act as a champion for the use and adoption of our tooling.What you bringYou will thrive in this role if you have:Proven experience shipping GenAI features at scale in a customer-facing product. You've moved past prototype phases and ideally have experience shipping multi-step, tool-using agents in a user-facing product.The ability to translate complex business challenges and product visions into scalable AI solutions. In other words, you can autonomously scope, design and build.Experience setting up evals, monitoring, and production observability for LLM-based systems.Solid experience with the modern AI stack including Vector DBs, orchestration frameworks and LLM APIs.Experience building APIs, services and data retrieval pipelines (RAG, vector search...) to feed data into LLMs.Deep proficiency with Python for both data and software engineering, SQL and BigQuery or similar major cloud providers.To share extra context, our current tech stack includes GCP, BigQuery, Airflow, Python, SQL on the Data side and AWS, Kotlin, Javascript, Typescript on the Product side while our infrastructure is containerised with Kubernetes. Experience across those technologies or languages would be considered a bonus.Why is this role a good fit for youThis role is a good fit for you if:You are a software engineer with product instincts. You build with the user in mind. You understand that a model is only as good as the problem it solves.You have moved pas prototyping and have a deep understanding of the realities of LLMOps, data retrieval, prompt and context engineering, as well as model evaluation in production.You don't just call APIs, you understand the data feeding the AI system and can reason about data quality, architecture, and retrieval without needing a dedicated data engineer beside you at all times.This role is not a good fit for you if:You want to focus on research and algorithm development. We need someone who cares about shipping solutions to production right now, turning AI concepts into functional features that solve real financial problems today.You need a perfectly groomed backlog, structured tooling and pre-defined specs. We expect our Staff Engineers to be able to navigate ambiguity, to autonomously scope solutions and build any new tooling that might be required.You can't explain complex AI trade-offs to a CEO or a designer without losing them in the weeds. You work well with stakeholders who are very technically or commercially focused.How you’ll develop in this roleIn your first 6 months at Pleo, you’ll:Familiarise yourself with our codebase, tooling and roadmap.Partner with our Principal Engineer to define and own our approach to AI feature development.Contribute to shaping the roadmap for tooling and features developed by our GenAI Core team.Collaborate with Product and Data teams to ship a first feature to productionWe’re committed to helping you develop your career, whether that means taking on bigger projects, stepping into leadership, or acquiring new skills!The locationPlease note: We can hire on a remote, hybrid or in-person set-up in any of the locations listed on the advert but you will need to be physically based in the country of your choice with a valid right to work.We are unable to offer visa sponsorship for this role.Show me the benefits!Your own Pleo card (no more out-of-pocket spending!)Lunch is on us for your work days - enjoy catered meals or receive a lunch allowance based on your local officeComprehensive private healthcare - depending on your location, coverage options include Vitality, Alan or MédisWe offer 25 days of holiday + your public holidaysFor our Team, we offer both hybrid and fully remote working optionsWe use MyndUp to give our employees access to free mental health and well-being support with great success so farPaid parental leave - we want to make sure that we're supportive of families and help you feel that you don't have to compromise your family due to workThe interview processWe want to ensure you are set-up for success and understand what will be expected of you. If your application is successful, our interview process is as follows:Intro call: A 30-minute chat with our Talent Partner to discuss the role and your background.Hiring Manager interview: A 60-minute conversation to deep dive into your knowledge and experience.System design interview: A 75-minute practical session with our engineers focusing on scoping and designing an AI featureLive coding interview: A 75-minute practical session with our engineers focusing on implementing your solution.Final interview: A leadership interview focusing on your behavioural, communication and collaboration skills.Transparency is important to us so we also wanted to share some insights about what we’re looking for in applications to ensure you can set yourself up for success!CV writing and content: we receive a lot of CVs, and many of them are AI-generated. We love seeing people leverage AI—it’s a big focus for us internally too—but without human intervention, these CVs can sometimes become generic and fail to show a candidate in the best light. What we're really looking for is the specific details of real impact that only you know from your previous experience. A top tip from us is to use the “Achieved X, as measured by Y, by doing Z” formula (credit: Laszlo Bock, ~2014) to give a really clear picture of what you’ve worked on. A final note: including links to your previous companies' websites is a huge help and allows us to truly understand your background!Application care: every single application we receive is reviewed by a human (yes, hundreds of them) because we believe that candidates' efforts should be matched by an equal level of human care. This means that we expect a similar level of attention put into your application. Read and answer the application questions carefully, they make a huge difference in our decision-making process.Profile to role fit: this is neither a research-driven nor a traditional data or software engineering role. We're looking for someone with proven experience shipping customer-facing AI products who can also confidently operate at Staff level in a SaaS organisation. This means we'll be looking for evidence that you can own fairly complex initiatives that have organisation-wide impacts beyond just building and shipping.About your applicationEnglish first. Since it's our company language, please submit your application in English. You’ll be using it a lot if you join us.A fair look for everyone. Our talent team reads every single application to ensure the process is fair. To keep things running smoothly, we only accept applications through our system—our support team can’t pass on calls or emails.Diversity drives us. We can only reach our goals if our team reflects the world around us. That starts with you hitting apply, even if you don't tick every single box. We encourage people from all backgrounds and experiences to join us.Interview at your best. We want you to feel comfortable throughout the process. If you have any accessibility requirements or need a specific format, email belonging@pleo.io. We’ll design a process that works for you.Your data is safe. When you apply, we process your personal data as a data processor. For more information on how Pleo processes personal data, read our Privacy Policy here.Applying for multiple roles? Nothing is stopping you, and we assess every role independently. However, we do look for alignment, so make sure you can explain why your interest and experience are right for each specific role.Reapplying. If you’re applying for the same role again, please wait six months from your last decision before hitting submit.]]>
        </full-text>
        <skill>
          <![CDATA[SQL]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[LLMs]]>
        </skill>
        <skill>
          <![CDATA[AI]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Pleo]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-07 17:15:40 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Fintech]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Scientist]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/staff-applied-ai-engineer-madrid-5c5c5b</url>
    </job>
    <job>
      <job-id>38980</job-id>
      <title>
        <![CDATA[Senior AWS Data Architect]]>
      </title>
      <description>
        <full-text>
          <![CDATA[We are One Team. We make it happen. We are Unstoppable.BABEL es una consultora tecnológica multinacional especializada en aplicar sus servicios y conocimiento tecnológico en los procesos de aceleración digital de sus clientes, grandes empresas y organismos públicos.¿Cuál es nuestro plan estratégico?En Babel estamos entusiasmados con los progresos de nuestro Plan Marte 2025. Queremos llegar a 300 millones de euros de facturación y conseguir un EBITDA de 36 millones con una plantilla de 5.000 babelievers en el mundo!El buen hacer y el compromiso del equipo esta dando sus frutos y nos encontramos en buena ruta para alcanzar estas metas, lo cual refleja la solidez y visión de nuestra organización.Mirando hacia el futuro, ya hemos diseñado el nuevo plan estratégico Hyperspace 2029, un desafío aún mayor, que promete ser un viaje emocionante, lleno de oportunidades para crecer y desarrollarse profesionalmente. Alcanzar 1000 millones de facturación, un reto que estamos seguros de que con la colaboración y el talento de nuestra gente, será otra historia de éxito que escribiremos juntos.¿Qué buscamos?Actualmente, ampliamos nuestra comunidad Data&amp;Analytics con un perfil de Arquitectura, en concreto, orientado a diseño de soluciones de Data en AWS.¿Qué necesitas?Más de 5 años de experiencia diseñado y desarrollando soluciones de Datos en AWS.Experiencia en todo el ciclo de vida del dato, desde la ingesta, ETL, ELT, Modelado y explotación.Certificaciones en al menos: AWS Certified Data Engineer - Associate o AWS Solutions Arquitect.Inglés mínimo B2Buena interlocución a nivel técnico y funcionalExperiencia en al menos 3 años en el ecosistema SPARK.Experiencia en implantación de Data Lakes con Arquitectura Medallion.Posibilidad de modalidad de trabajo híbrido en Madrid.Además, valoramos experiencia en las siguientes herramientas:Amazon AthenaAWS GlueAWS Glue CatalogData LakeAWS Lake FormationDynamo DBLambdaSagemaker¿Qué ofrecemos?Babel, the great way to achieve the success.¿Quieres formar parte de un equipo en expansión, comprometido e innovador que hace historia cada día?  En Babel te acompañamos en tu camino hacia el éxito. Creemos en el talento de las personas y lo queremos potenciar ofreciéndote un gran entorno de trabajo basado en la colaboración y la solidaridad.Trabajar en Babel es mucho más que trabajar en una empresa, es unirse a un equipo de personas con una misión compartida y a un modelo de compañía centrado en valores.Además,Apostamos por la flexibilidad laboral-personal. (Sistema de vacaciones por puntos, teletrabajo y flexibilidad).Invertimos en la formación de nuestros Babelievers.  Invertimos en tu salud física y emocional. (Seguro Médico Privado/ Seguro de vida, entrenador personal y programa de wellbeing).Invertimos también en tu tiempo libre (Actividades en la naturaleza, campeonatos deportivos, suscripción a plataforma streaming (por Ej. Netflix)Participamos del crecimiento de la compañía y reconocemos la participación de cada persona (Bono de Beneficios).Ponemos foco en trabajar con últimas tecnologías y proyectos innovadores, pero sobre todo, acompañamos a la transformación digital y acercamos la tecnología a la sociedad.¿Aceptas el desafío? ¡Te esperamos!]]>
        </full-text>
        <skill>
          <![CDATA[ETL]]>
        </skill>
        <skill>
          <![CDATA[AWS]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[ BABEL]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-07 17:15:34 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Consultancy]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-aws-data-architect-madrid-5714cb</url>
    </job>
    <job>
      <job-id>38957</job-id>
      <title>
        <![CDATA[Senior Platform Consultant]]>
      </title>
      <description>
        <full-text>
          <![CDATA[The Red Hat Consulting Services team is looking for a Senior Platform Consultant to join us in Spain, preferably in Madrid. In this role, you will work as a subject matter expert in Red Hat’s AppDev, infrastructure and cloud technology with a solid focus on AppDev technologies, and you will perform on-site delivery and implementation of modern Red Hat technology. You will focus on delivering quality work resulting in a positive customer experience, while building broad and deep technical expertise in Red Hat technologies. You'll gain understanding of our customers’ infrastructures and business needs and make recommendations appropriate to their environment to create possibilities and resolve issues. As a Senior Platform Consultant, you will work closely with customers to gain an understanding of our customers' infrastructure with a particular focus on Red Hat OpenShift, application deployment  and business needs, and make recommendations appropriate to their environment. You will also support other consultants, associates, and partners in developing best proactices and methods, mainly based on OpenShift and related technologies.What you will doImplement automated, containerized cloud application platform solutions with a focus on applications and infrastructure concerns including networking, storage, virtualization, security, logging, monitoring, and high availability and system resilienceServe as a subject matter expert at the customer site, addressing technical, developmental, or strategic IT needsAdapt to changing customer requirementsManage problem identification, system architecture definition, software specification and design, testing, customer training, and deployment of complex open source solutionsRespond to incidents, escalations, and exceptions in a professional mannerDeliver quality results both on-site and post-engagement that are on time and within the scope of the assigned project, including project journals, status reports, and other standard documentationUnderstand industry practices and Red Hat's policies, procedures, and values Learn new technologies and apply those concepts to customer needsDemonstrate good judgment in selecting best methods to obtain solutionsWhat you will bring4+ years experience working in a consulting roleExperience working directly with enterprise stakeholders on a range of development and deployment projectsExcellent customer-facing skills; ability to present to customers and lead customer interactionsExcellent knowledge of infrastructure technologies on a delivery levelKnowledge and experience implementing container technologies in an enterprise setting and with enterprise-wide deploymentsKnowledge of and experience with Platform-as-a-Service (PaaS) technology and container technologies like Red Hat Openshift, and related infrastructure technologies on a delivery levelExperience onboarding applications and application teams onto cloud or container platforms introducing DevOps, continuous delivery (CD) and application lifecycle managementKnowledge of and experience Istio (RH OpenShift Service Mesh)Knowledge of and experience with AppDev Red Hat’s solutions like ArgoCD (RH Openshift GitOps), continuous integration (CI) and continuous delivery (CD) and related technologies as Jenkins, Tekton or similar; RH Build of Keycloak, FUSE/Camel, RH Connectivity Link, 3scale and AMQ (Kafka and/or Broker).Knowledge of application architecture, including application servers, integration patterns, microservicesAbility to code in some programming languages (Go, Python, Java...)Knowledge of Ansible and AutomationAbility to quickly learn new technologiesGood customer-facing skills; ability to present to customers and guide customer interactionsAbility to communicate value, progress, and metrics of key projects to required stakeholders of technical and business audiences Excellent analytical, problem-solving, planning and communication skillsWillingness to travel up to 50%Excellent written and verbal language skills in Spanish and EnglishThe following will be a plus: Practical experience with agile methodsRed Hat Certified Architect (RHCA) certificationKnowledge of VirtualizationKnowledge of Artificial Intelligent (Red Hat Openshift AI is a plus)Interest in, passion for, and experience working with open source technologies and communities  Red Hat Certified Engineer (RHCE) certification, or the ability to get it within a few weeks of the start date is a plus About Red HatRed Hat is the world’s leading provider of enterprise open source software solutions, using a community-powered approach to deliver high-performing Linux, cloud, container, and Kubernetes technologies. Spread across 40+ countries, our associates work flexibly across work environments, from in-office, to office-flex, to fully remote, depending on the requirements of their role. Red Hatters are encouraged to bring their best ideas, no matter their title or tenure. We're a leader in open source because of our open and inclusive environment. We hire creative, passionate people ready to contribute their ideas, help solve complex problems, and make an impact.Inclusion at Red HatRed Hat’s culture is built on the open source principles of transparency, collaboration, and inclusion, where the best ideas can come from anywhere and anyone. When this is realized, it empowers people from different backgrounds, perspectives, and experiences to come together to share ideas, challenge the status quo, and drive innovation. Our aspiration is that everyone experiences this culture with equal opportunity and access, and that all voices are not only heard but also celebrated. We hope you will join our celebration, and we welcome and encourage applicants from all the beautiful dimensions that compose our global village.Equal Opportunity Policy (EEO)Red Hat is proud to be an equal opportunity workplace and an affirmative action employer. We review applications for employment without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, ancestry, citizenship, age, veteran status, genetic information, physical or mental disability, medical condition, marital status, or any other basis prohibited by law.]]>
        </full-text>
        <skill>
          <![CDATA[Red Hat OpenShift]]>
        </skill>
        <skill>
          <![CDATA[Jenkins]]>
        </skill>
        <skill>
          <![CDATA[Apache Kafka]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Red Hat]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-07 17:15:34 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[SaaS]]>
      </industry>
      <categories>
        <category>
          <![CDATA[DevOps / SysAdmin]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-platform-consultant-madrid-3c4e0a</url>
    </job>
    <job>
      <job-id>38992</job-id>
      <title>
        <![CDATA[AI Gen Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Somos Kairós, una empresa de tecnología diferente. Sí, ayudamos a nuestros clientes con sus retos de transformación digital y metodológica, pero lo que realmente nos define es cómo lo hacemos: poniendo a las personas en el centro.Hemos sido reconocidos como Empresa Great Place To Work desde 2019 por sexto año consecutivo, ocupando el 5º lugar en 2024. Nuestros valores de valentía, empatía, innovación y alegría son la forma en que trabajamos cada día. Somos más de 850 personas (desarrolladores, ingenieros de datos, estrategas...) y ahora buscamos a alguien que se sume a este equipo brillante y diverso.En Kairós no eres un número más. Te conocemos por tu nombre, nos importa tu equilibrio personal y queremos que crezcas con nosotros.Tu misión en KairósBuscamos un IA Engineer apasionado y estratégico que se una a nuestro equipo para seguir construyendo y evolucionando soluciones de vanguardia. Aquí no solo programarás; darás vida a arquitecturas de IA generativa y agéntica que se conecten con el mundo.Arquitecto/a de Agentes: Diseñarás y desarrollarás agentes de IA capaces de ejecutar tareas complejas de forma autónoma.Especialista en RAG: Implementarás soluciones basadas en RAG para potenciar asistentes de IA con contextos precisos y actualizados.Dominio de LLMs: Trabajarás directamente con modelos de lenguaje de gran escala, explorando ecosistemas como Hugging Face u OpenAI.Guardián de la Seguridad (Guardrails): Garantizarás la excelencia técnica implementando soluciones de IA con guardrails que aseguren un comportamiento seguro y alineado.Desarrollo Robusto: Utilizarás Python como lenguaje principal para construir arquitecturas sólidas y escalables.Innovación Constante: Participarás activamente en la conceptualización de soluciones innovadoras, aportando ideas frescas y tendencias tecnológicas. Qué te hará tener éxitoFormación y ExperienciaAl menos 1 año de experiencia real trabajando con IA Generativa.Experiencia demostrable desarrollando agentes de IA y soluciones basadas en RAG para asistentes.Trayectoria trabajando con modelos LLMs (Hugging Face, OpenAI, etc.).Dominio Técnico (Must-have)Experto/a en programación con Python.Experiencia implementando soluciones de IA que incluyan capas de control (Guardrails).Valoramos positivamente (Nice-to-have)Experiencia trabajando en entornos cloud, específicamente AWS.Beneficios que marcan la diferenciaCrecimiento profesional que vale la penaFormación continua corporativa.Clases de inglés gratuitas en grupos reducidos.Mentoring y acompañamiento personal constante.Participación en conferencias, eventos y comunidades de tecnología.Equilibrio y Flexibilidad Real23 días de vacaciones + 24 y 31 de diciembre libres.1 día para eventos profesionales y 3 días de libre conciliación.Jornada reducida en agosto y horario intensivo todos los viernes del añoModalidad híbrida: 1 día a la semana en oficinas de cliente (Madrid)Beneficios y Cuidado PersonalRetribución flexible (Cobee) para restaurante, transporte, formación y guardería.Seguro médico con Cigna, Adeslas o Sanitas.Programa Wellness de bienestar emocional y psicológico.#TRY #THINK #FEEL #ENJOYEn Kairós creemos firmemente en la importancia de la igualdad y la diversidad en el lugar de trabajo. Estamos comprometidos a crear un entorno inclusivo y respetuoso donde todos los empleados se sientan valorados y tengan la oportunidad de alcanzar su máximo potencial, independientemente de su raza, color, religión, género, identidad o expresión de género, orientación sexual, origen nacional, genética, discapacidad, edad o cualquier otra característica protegida por la ley.¡Inscríbete a la oferta y únete al equipo de Kairoseros y Kairoseras!]]>
        </full-text>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[LLMs]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Kairós Digital Solutions]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-07 17:15:22 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Consultancy]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Scientist]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/ai-gen-engineer-madrid-5397a6</url>
    </job>
    <job>
      <job-id>38974</job-id>
      <title>
        <![CDATA[iOS Developer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[We are One Team. We make it happen. We are Unstoppable.BABEL es una consultora tecnológica multinacional especializada en aplicar sus servicios y conocimiento tecnológico en los procesos de aceleración digital de sus clientes, grandes empresas y organismos públicos.¿Cuál es nuestro plan estratégico?¡Miramos hacia el futuro! Nuestro plan estratégico Hiperespacio 2029 promete ser un viaje emocionante, lleno de oportunidades para crecer y desarrollarse profesionalmente. Alcanzar 1000 millones de facturación, un reto que estamos seguros de que con la colaboración y el talento de nuestra gente, será otra historia de éxito que escribiremos juntos y juntas.¿Qué buscamos?🚀 ¡Estamos buscando un/a iOS Developer! 📱🍏Buscamos una persona con experiencia en desarrollo iOS que quiera seguir creciendo en un entorno colaborativo y orientado a la calidad.👉 Perfil Mid con +2,5 años de experiencia desarrollando aplicaciones nativas iOS👉 Nivel de inglés mínimo B1 🌍👉 Interés por las buenas prácticas, la arquitectura y la mejora continua🛠️ Funciones principalesDiseñar, desarrollar y mantener aplicaciones iOS nativasImplementar interfaces atractivas y accesibles siguiendo Human Interface Guidelines (SwiftUI)Aplicar principios de Clean Code y buenas prácticas de desarrolloParticipar en mejora continua: CI/CD, code reviews, documentaciónColaborar con equipos de UX/UI, backend y otros stakeholdersGarantizar la calidad del código mediante testing (XCTest / Swift Testing)✅ Requisitos claveExperiencia sólida con SwiftConocimiento de arquitecturas: MVI, MVVM, Clean Architecture, SOLIDExperiencia en consumo de APIs REST, URLSession/Alamofire, implementación de librerías de terceros.Dominio de herramientas como inyección de dependencias (SPM)🌟 ValoramosExperiencia en publicación y mantenimiento en App StoreImplementación de vistas con UIKit y SwiftUIFamiliaridad con metodologías ágiles (Scrum)Manejo de Git¿Qué ofrecemos?Babel, the great way to achieve the success.¿Quieres formar parte de un equipo en expansión, comprometido e innovador que hace historia cada día?  En Babel te acompañamos en tu camino hacia el éxito. Creemos en el talento de las personas y lo queremos potenciar ofreciéndote un gran entorno de trabajo basado en la colaboración y la solidaridad.Trabajar en Babel es mucho más que trabajar en una empresa, es unirse a un equipo de personas con una misión compartida y a un modelo de compañía centrado en valores.Además,Apostamos por la flexibilidad laboral-personal. (Sistema de vacaciones por puntos, teletrabajo y flexibilidad).Invertimos en la formación de nuestros Babelievers.  Invertimos en tu salud física y emocional. (Seguro Médico Privado/ Seguro de vida, entrenador personal y programa de wellbeing).Invertimos también en tu tiempo libre (Actividades en la naturaleza, campeonatos deportivos, suscripción a plataforma streaming (por Ej. Netflix)Participamos del crecimiento de la compañía y reconocemos la participación de cada persona (Bono de Beneficios).Ponemos foco en trabajar con últimas tecnologías y proyectos innovadores, pero sobre todo, acompañamos a la transformación digital y acercamos la tecnología a la sociedad.¿Aceptas el desafío? ¡Te esperamos!]]>
        </full-text>
        <skill>
          <![CDATA[Swift]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[ BABEL]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-07 17:15:22 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Consultancy]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Mobile Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/ios-developer-madrid-61cca8</url>
    </job>
    <job>
      <job-id>38994</job-id>
      <title>
        <![CDATA[Manager I, Engineering - OrgStore Blueprint]]>
      </title>
      <description>
        <full-text>
          <![CDATA[The mission of OrgStore is to provide an easy-to-use, fully-managed platform to store and search data. With Postgres as our cornerstone technology, we focus on transactional (OLTP) data use-cases while providing a custom data plane and a flexible administrative layer. Our users are the thousands of engineers representing hundreds of teams producing products at Datadog. As a platform infrastructure team, our goal is to accelerate product teams by helping them rapidly stand up new features and make step change improvements to their application's performance. Data storage is ubiquitous and the service we are providing is critical for Datadog as the business scales and expands its product offerings.As the Engineering Manager for the OrgStore Blueprint Team, you will lead a high-performing team of software engineers, guiding them in building and maintaining these mission-critical systems. Collaboration is key in this role, needing to work closely with other engineering, product, and support teams across Datadog. Your strategic vision will not only guide your team's day-to-day operations but also influence the long-term roadmap of support within Datadog.At Datadog, we place value in our office culture - the relationships that it builds, the creativity it brings to the table, and the collaboration of being together. We operate as a hybrid workplace to ensure our employees can create a work-life harmony that best fits them. What You’ll Do:Guide and mentor a diverse team of 4-8 software engineers, fostering their career growth while ensuring high team performance.Drive the technical roadmap in collaboration with your team, product managers, and support teams ensuring it aligns with company objectives and directly contributes to improving customer satisfaction.Engage strategically with complex technical problems and work with your team to produce well-defined and actionable plans.Be a core contributor and reviewer of code, lead design decisions, and participate in our  well-scoped on-call rotation.Understand the broader business context to align technical decisions with business goals, supporting long-term objectives and driving innovation.Contribute to engineering-wide initiatives as a member of Datadog’s engineering management team.Who You Are:A seasoned software engineer with experience building developer tools, running databases, and maintaining infrastructure with a focus on reliability and fault toleranceA proven leader with the ability to manage team dynamics, set goals, provide feedback, and foster a positive and productive work environmentA capable project manager who can plan, organize, and oversee multiple software engineering projectsAn excellent communicator who is comfortable interacting with team members, stakeholders, and upper management alikeDemonstrated ability to use AI coding tools in day-to-day workflows and validate, critique, and refine AI-generated outputBonus points: you’re motivated to push the boundaries of how AI can improve software engineering best practices and contribute to building AI-enabled productsDatadog values people from all walks of life. We understand not everyone will meet all the above qualifications on day one. That's okay. If you’re passionate about technology and want to grow your skills, we encourage you to apply.  Benefits and Growth:New hire stock equity (RSUs) and employee stock purchase plan (ESPP)Continuous professional development, product training, and career pathingIntradepartmental mentor and buddy program for in-house networkingAn inclusive company culture, ability to join our Community Guilds (Datadog employee resource groups)Access to Inclusion Talks, our Internal panel discussionsFree, global mental health benefits for employees and dependents age 6+Competitive global benefitsBenefits and Growth listed above may vary based on the country of your employment and the nature of your employment with Datadog.#LI-HybridAbout Datadog: Datadog is the leading observability and security platform for the AI era, providing businesses with unified visibility across the technology stack to manage complexity at scale. It brings applications, infrastructure, data, models, and security into one place, using AI to detect and resolve issues before they impact customers. Trusted globally by Fortune 500 companies and high-growth AI leaders, Datadog enables businesses to move faster with clarity and confidence. Learn more about #DatadogLife on Instagram, LinkedIn, and Datadog Learning Center.Equal Opportunity at Datadog:Datadog is proud to offer equal employment opportunity to everyone regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, veteran status, and other characteristics protected by law. We also consider qualified applicants regardless of criminal histories, consistent with legal requirements. Here are our Candidate Legal Notices for your reference. Datadog endeavors to make our Careers Page accessible to all users. If you would like to contact us regarding the accessibility of our website or need assistance completing the application process, please complete this form. This form is for accommodation requests only and cannot be used to inquire about the status of applications. Privacy and AI Guidelines:Any information you submit to Datadog as part of your application will be processed in accordance with Datadog’s Applicant and Candidate Privacy Notice. For information on our AI policy, please visit Interviewing at Datadog AI Guidelines.]]>
        </full-text>
        <skill>
          <![CDATA[Team Management]]>
        </skill>
        <skill>
          <![CDATA[Team Leadership]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Datadog]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-07 17:15:17 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Big Data]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Engineering Manager]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/manager-i-engineering-orgstore-blueprint-madrid-8a5205</url>
    </job>
    <job>
      <job-id>38987</job-id>
      <title>
        <![CDATA[IA Engineer - Prompting]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Somos Kairós, una empresa de tecnología diferente. Sí, ayudamos a nuestros clientes con sus retos de transformación digital y metodológica, pero lo que realmente nos define es cómo lo hacemos: poniendo a las personas en el centro.Hemos sido reconocidos como Empresa Great Place To Work desde 2019 por sexto año consecutivo, ocupando el 5º lugar en 2024. Nuestros valores de valentía, empatía, innovación y alegría son la forma en que trabajamos cada día. Somos más de 850 personas (desarrolladores, ingenieros de datos, estrategas...) y ahora buscamos a alguien que se sume a este equipo brillante y diverso.En Kairós no eres un número más. Te conocemos por tu nombre, nos importa tu equilibrio personal y queremos que crezcas con nosotros.Tu misión en KairósBuscamos un/a IA Engineer Middle Prompting para unirse al equipo de Data &amp; IA en un proyecto estratégico para nuestro cliente uno de nuestros clientes.Tu objetivo será liderar la implementación de soluciones de IA generativa para transformar procesos de negocio a través del análisis inteligente de datos.Arquitecto/a de Soluciones IA: Implementarás y productivizarás casos de uso de análisis de transcripciones mediante LLMs, partiendo de prompts ya definidos.Pipeline Maestro: Desarrollarás y mantendrás el pipeline E2E íntegramente en entorno AWS (SageMaker, Bedrock, S3).Integración de Datos: Asegurarás el correcto procesamiento integrando la solución con las fuentes de transcripciones.Prompt Engineering: Adaptarás y optimizarás los prompts para su despliegue en distintos países y entornos.Persistencia y Modelado: Diseñarás el almacenamiento de resultados en Snowflake, encargándote del modelado de tablas y estructuras.Calidad y Rendimiento: Garantizarás la escalabilidad, consistencia y evolución de las outputs de la solución.Colaboración Global: Trabajarás con equipos de Tecnología y Negocio internacionales para la integración en sistemas productivos.Qué te hará tener éxitoExperiencia y FormaciónTrayectoria: Entre 3 y 6 años de experiencia profesional.IA &amp; Datos: Experiencia sólida en el desarrollo de pipelines de datos e implementación de soluciones de IA en entornos productivos.NLP: Conocimientos en Prompt Engineering aplicado a análisis de transcripciones y procesamiento de lenguaje natural (NLP/LLMs).Inglés B2Dominio Técnico (Must-have)Lenguajes: Dominio avanzado de Python y SQL.AWS Stack: Experiencia real con SageMaker, Bedrock, S3 e IAM.Data Warehousing: Experiencia en Snowflake (modelado de datos, creación de tablas y gestión de entornos).APIs: Capacidad para integrar soluciones mediante APIs.Valoramos especialmente (Nice-to-have)Experiencia en entornos multi-cuenta o multi-country.Conocimientos en prácticas de MLOps / IAOps.Beneficios que marcan la diferenciaCrecimiento profesional que vale la penaFormación continua corporativa.Clases de inglés gratuitas en grupos reducidos.Mentoring y acompañamiento personal constante.Participación en conferencias, eventos y comunidades de tecnología.Equilibrio y Flexibilidad Real23 días de vacaciones + 24 y 31 de diciembre libres.1 día para eventos profesionales y 3 días de libre conciliación.Horario intensivo todos los viernes del año.Modalidad híbrida: dos o tres días en oficinas de cliente (Pozuelo)Beneficios y Cuidado PersonalRetribución flexible (Cobee) para restaurante, transporte, formación y guardería.Seguro médico con Cigna, Adeslas o Sanitas.Programa Wellness de bienestar emocional y psicológico.#TRY #THINK #FEEL #ENJOYEn Kairós creemos firmemente en la importancia de la igualdad y la diversidad en el lugar de trabajo. Estamos comprometidos a crear un entorno inclusivo y respetuoso donde todos los empleados se sientan valorados y tengan la oportunidad de alcanzar su máximo potencial, independientemente de su raza, color, religión, género, identidad o expresión de género, orientación sexual, origen nacional, genética, discapacidad, edad o cualquier otra característica protegida por la ley.¡Inscríbete a la oferta y únete al equipo de Kairoseros y Kairoseras!]]>
        </full-text>
        <skill>
          <![CDATA[SQL]]>
        </skill>
        <skill>
          <![CDATA[Snowflake]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Kairós Digital Solutions]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-07 17:15:17 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Consultancy]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Scientist]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/ia-engineer-prompting-madrid-865ac6</url>
    </job>
    <job>
      <job-id>38977</job-id>
      <title>
        <![CDATA[Software Engineer Senior Mobile Android]]>
      </title>
      <description>
        <full-text>
          <![CDATA[We are One Team. We make it happen. We are Unstoppable.BABEL es una consultora tecnológica multinacional especializada en aplicar sus servicios y conocimiento tecnológico en los procesos de aceleración digital de sus clientes, grandes empresas y organismos públicos.¿Cuál es nuestro plan estratégico?¡Miramos hacia el futuro! Nuestro plan estratégico Hiperespacio 2029 promete ser un viaje emocionante, lleno de oportunidades para crecer y desarrollarse profesionalmente. Alcanzar 1000 millones de facturación, un reto que estamos seguros de que con la colaboración y el talento de nuestra gente, será otra historia de éxito que escribiremos juntos y juntas.¿Qué buscamos?🚀 ¡Seguimos escalando talento en Babel! 🌍📱En Babel, apostamos fuerte por las personas y por la innovación continua. Trabajamos con tecnología puntera, proyectos retadores y equipos que respiran colaboración, aprendizaje y buen rollo. Si te motiva construir productos top y dejar tu sello en soluciones móviles, keep reading. 👀✨🧩 ¿Qué buscamos?Estamos búsqueda de un/a Software Engineer Senior Mobile Android que quiera sumarse a un proyecto estable, técnico y con visión de crecimiento.🎯 Requisitos claveExperiencia comprobable (mínimo 5 años) en desarrollo de aplicaciones nativas Android con Kotlin y jetpack compose.Conocimiento profundo de los principios de arquitectura Android (MVI, MVVM, Clean Architecture, etc)Dominio de herramientas como Android inyección de dependencias, Jetpack, Gradle, Coroutines, flows, firebase, etc (ViewModel, Navigation, Room)Esperiencia con APIRest, Retrofit, implementación de librerias de terceros.Experiencia trabajando con patrones de diseño, modularización y desacoplamiento de lógica de negocio.Experiencia en publicación y mantenimiento de aplicaciones en Google Play Store y Huawei.Buen manejo de herramientas de control de versiones(Git)Familiaridad con metodologías ágiles (Scrum)OBLIGATORIO: repositorio público con proyectos personales (por ejemplo en GIT)ResponsabilidadesDiseñar, desarrollar y mantener nuestra aplicación Android nativa. Implementar interfaces atractivas, accesibles y altamente funcionales, alineados con los principios de material design y utilizando jetpack compose.Aplicar principios de Clean Code y promover buenas prácticas de desarrolloContribuir activamente a la mejora continua del proceso de desarrollo (CI/CD, code reviews, documentación, etc)Colaborar estrechamente con otros equipos, UX/UI, back, otc, para optimizar la experiencia del usuario.Asegurar la calidad y salud del código implementando test unitarios.📍 Ubicación y condicionesMadrid o alrededoresModelo híbrido: 1 día presencial al mes¿Qué ofrecemos?Babel, the great way to achieve the success.¿Quieres formar parte de un equipo en expansión, comprometido e innovador que hace historia cada día?  En Babel te acompañamos en tu camino hacia el éxito. Creemos en el talento de las personas y lo queremos potenciar ofreciéndote un gran entorno de trabajo basado en la colaboración y la solidaridad.Trabajar en Babel es mucho más que trabajar en una empresa, es unirse a un equipo de personas con una misión compartida y a un modelo de compañía centrado en valores.Además,Apostamos por la flexibilidad laboral-personal. (Sistema de vacaciones por puntos, teletrabajo y flexibilidad).Invertimos en la formación de nuestros Babelievers.  Invertimos en tu salud física y emocional. (Seguro Médico Privado/ Seguro de vida, entrenador personal y programa de wellbeing).Invertimos también en tu tiempo libre (Actividades en la naturaleza, campeonatos deportivos, suscripción a plataforma streaming (por Ej. Netflix)Participamos del crecimiento de la compañía y reconocemos la participación de cada persona (Bono de Beneficios).Ponemos foco en trabajar con últimas tecnologías y proyectos innovadores, pero sobre todo, acompañamos a la transformación digital y acercamos la tecnología a la sociedad.¿Aceptas el desafío? ¡Te esperamos!]]>
        </full-text>
        <skill>
          <![CDATA[Kotlin]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[ BABEL]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-07 17:15:07 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Consultancy]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Mobile Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/software-engineer-senior-mobile-android-madrid-31b880</url>
    </job>
    <job>
      <job-id>38990</job-id>
      <title>
        <![CDATA[Backend Analyst Developer Java ]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Somos Kairós, una empresa de tecnología diferente. Sí, ayudamos a nuestros clientes con sus retos de transformación digital y metodológica, pero lo que realmente nos define es cómo lo hacemos: poniendo a las personas en el centro.Hemos sido reconocidos como Empresa Great Place To Work desde 2019 por sexto año consecutivo, ocupando el 5º lugar en 2024. Nuestros valores de valentía, empatía, innovación y alegría son la forma en que trabajamos cada día. Somos más de 850 personas (desarrolladores, ingenieros de datos, estrategas...) y ahora buscamos a alguien que se sume a este equipo brillante y diverso.En Kairós no eres un número más. Te conocemos por tu nombre, nos importa tu equilibrio personal y queremos que crezcas con nosotros.Tu misión en KairósBuscamos un Java Backend Developer apasionado y técnico que se una a nuestro equipo para construir y evolucionar ecosistemas digitales escalables. Aquí no solo picarás código; darás forma a servicios críticos y te conectarás con el mundo. Y lo mejor: lo harás junto a un equipo que te respalda en cada paso.Desarrollo de Ecosistemas Robustos: Utilizarás el ecosistema Spring (Spring Core, Spring Boot, MVC, Spring Security, JPA Hibernate) para construir soluciones seguras y eficientes.Arquitectura Moderna: Implementarás y evolucionarás arquitecturas de microservicios y servicios REST/SOAP.Excelencia en el Cloud: Aplicarás tu experiencia sólida en servicios AWS para desplegar y gestionar infraestructuras en la nube.Cultura de Calidad: Garantizarás la excelencia del código mediante prácticas de Testing (JUnit, Mockito, TestContainer), Refactoring y el uso de herramientas como Sonar.Gestión del Ciclo de Vida: Gestionarás repositorios de código con GIT (BitBucket, GitFlow) y automatizarás procesos con Maven y Gradle.Interoperabilidad y Documentación: Darás vida técnica a nuestras APIs documentándolas con OpenAPI o Swagger.Innovación en Medios de Pago: Aportarás tu conocimiento especializado en el sector de medios de pago para proyectos críticos.Contenerización y Rendimiento: Trabajarás con Docker y optimizarás el rendimiento de las aplicaciones utilizando JMeter o JConsole.Qué te hará tener éxitoFormación y ExperienciaFormación en Ingeniería Informática, Desarrollo de Aplicaciones Multiplataforma o similar.Experiencia sólida en desarrollo Backend con Java y entornos de alta disponibilidad.Experiencia específica en medios de pago, entendiendo las particularidades y regulaciones del sector.Dominio Técnico (Must-have)Stack Java: Dominio experto de Spring (Core, Boot, MVC, Security, JPA Hibernate) y Log4j/SLF4J.Bases de Datos: Experiencia tanto en bases de datos relacionales como no relacionales.Cloud &amp; DevOps: Manejo fluido de AWS, Docker, Maven/Gradle y herramientas de integración continua.Testing &amp; Calidad: Capacidad para realizar pruebas unitarias y de rendimiento (JUnit, DBUnit, Mockito, TestContainer, JMeter) y medir calidad con Sonar.Seguridad: Conocimiento de herramientas como Rapid7.Buscamos a alguien que...Se sienta cómodo trabajando en un entorno dinámico donde las prioridades pueden cambiar.Tenga capacidad de organización y sepa gestionar deadlines sin comprometer la calidad.Disfrute tanto del trabajo estratégico como de la ejecución práctica.Sea curioso y esté al día de las últimas tendencias tecnológicas.Valore la transparencia, la comunicación clara y el trabajo en equipo. Beneficios que marcan la diferenciaCrecimiento profesional que vale la penaFormación continua corporativa.Clases de inglés gratuitas en grupos reducidos.Mentoring y acompañamiento personal constante.Participación en conferencias, eventos y comunidades de tecnología.Equilibrio y Flexibilidad Real23 días de vacaciones + 24 y 31 de diciembre libres.1 día para eventos profesionales y 3 días de libre conciliación.Jornada reducida en agosto y horario intensivo todos los viernes del añoTeletrabajo 100%: Trabajarás en remoto, y con cierta flexibilidad para adaptar tus horarios, aunque dependerá del proyecto en el que estés.Beneficios y Cuidado PersonalRetribución flexible (Cobee) para restaurante, transporte, formación y guardería.Seguro médico con Cigna, Adeslas o Sanitas.Programa Wellness de bienestar emocional y psicológico.#TRY #THINK #FEEL #ENJOYEn Kairós creemos firmemente en la importancia de la igualdad y la diversidad en el lugar de trabajo. Estamos comprometidos a crear un entorno inclusivo y respetuoso donde todos los empleados se sientan valorados y tengan la oportunidad de alcanzar su máximo potencial, independientemente de su raza, color, religión, género, identidad o expresión de género, orientación sexual, origen nacional, genética, discapacidad, edad o cualquier otra característica protegida por la ley.¡Inscríbete a la oferta y únete al equipo de Kairoseros y Kairoseras!]]>
        </full-text>
        <skill>
          <![CDATA[Java]]>
        </skill>
        <skill>
          <![CDATA[AWS]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Kairós Digital Solutions]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-07 17:15:01 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Consultancy]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Backend Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/backend-analyst-developer-java-madrid-45a5af</url>
    </job>
    <job>
      <job-id>38979</job-id>
      <title>
        <![CDATA[Lead of AI & Agentic AI]]>
      </title>
      <description>
        <full-text>
          <![CDATA[We are One Team. We make it happen. We are Unstoppable.BABEL es una consultora tecnológica multinacional especializada en aplicar sus servicios y conocimiento tecnológico en los procesos de aceleración digital de sus clientes, grandes empresas y organismos públicos.¿Cuál es nuestro plan estratégico?¡Miramos hacia el futuro! Nuestro plan estratégico Hiperespacio 2029 promete ser un viaje emocionante, lleno de oportunidades para crecer y desarrollarse profesionalmente. Alcanzar 1000 millones de facturación, un reto que estamos seguros de que con la colaboración y el talento de nuestra gente, será otra historia de éxito que escribiremos juntos y juntas.¿Qué buscamos?Buscamos un/a Líder de IA &amp; Agentic AI para impulsar la definición y desarrollo de soluciones avanzadas de IA, IA Generativa y Agentic AI, combinando visión técnica, liderazgo de equipo y participación activa en iniciativas de preventa y go-to-market.🚀 Funciones principalesDefinir, diseñar e implementar offerings, soluciones y aceleradores de IA &amp; Agentic AI para clientes de distintos sectores.Liderar y participar en actividades de preventa y go-to-market, demostrando el valor de las soluciones propuestas.Colaborar con equipos comerciales, de operaciones e IT para alinear necesidades de negocio y tecnología.Crear y difundir materiales técnicos y formativos (documentación, presentaciones, PoCs).Actuar como referente técnico, apoyando y desarrollando al equipo.Mantenerse actualizado/a en tendencias y avances en IA e IA Generativa.Asegurar la calidad técnica de propuestas y proyectos del área.Gestionar el equipo y definir planes de capacitación y certificación.🎓 RequisitosFormación superior (Máster, Doctorado o Licenciatura) en Informática, Data Science, IA o similar.Amplia experiencia práctica en IA, IA Generativa y Agentic AI, aplicada a proyectos reales.Experiencia en entornos de consultoría y en la entrega de proyectos complejos.Capacidad para diseñar soluciones innovadoras con enfoque estratégico y de negocio.Sólidas habilidades de liderazgo, comunicación e influencia, tanto con equipos técnicos como con stakeholders.¿Qué ofrecemos?Babel, the great way to achieve the success.¿Quieres formar parte de un equipo en expansión, comprometido e innovador que hace historia cada día?  En Babel te acompañamos en tu camino hacia el éxito. Creemos en el talento de las personas y lo queremos potenciar ofreciéndote un gran entorno de trabajo basado en la colaboración y la solidaridad.Trabajar en Babel es mucho más que trabajar en una empresa, es unirse a un equipo de personas con una misión compartida y a un modelo de compañía centrado en valores.Además,Apostamos por la flexibilidad laboral-personal. (Sistema de vacaciones por puntos, teletrabajo y flexibilidad).Invertimos en la formación de nuestros Babelievers.  Invertimos en tu salud física y emocional. (Seguro Médico Privado/ Seguro de vida, entrenador personal y programa de wellbeing).Invertimos también en tu tiempo libre (Actividades en la naturaleza, campeonatos deportivos, suscripción a plataforma streaming (por Ej. Netflix)Participamos del crecimiento de la compañía y reconocemos la participación de cada persona (Bono de Beneficios).Ponemos foco en trabajar con últimas tecnologías y proyectos innovadores, pero sobre todo, acompañamos a la transformación digital y acercamos la tecnología a la sociedad.¿Aceptas el desafío? ¡Te esperamos!]]>
        </full-text>
        <skill>
          <![CDATA[Team Leadership]]>
        </skill>
        <skill>
          <![CDATA[AI]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[ BABEL]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-07 17:15:01 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Consultancy]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Tech Lead]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/lead-of-ai-agentic-ai-madrid-cd2018</url>
    </job>
    <job>
      <job-id>38961</job-id>
      <title>
        <![CDATA[Frontend Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Messy spend management is tricky business. And tedious processes are a lose-lose situation for all involved, not just finance. At Pleo, we're changing that. We build spend solutions that make managing money seamless, empowering, and surprisingly effective for finance teams and employees alike - with a vision to help all businesses ‘go beyond’.The word ‘Pleo’ actually means ‘more than you’d expect’, and living by that mantra has been the secret to our success over the last 10 years.Now, we’re at a pivotal moment in our journey; every move we make has a direct impact on our 40,000+ customers, our business, and our collective success. We need people who take pride in uncovering customer needs, who turn complex problems into simple solutions, challenge the way things are done (respectfully), and always aim high. With great ambitions driving us forward, we can’t say we’ve got this whole thing figured out. And frankly, that’s half the fun! What we can say is that we’re a driven, progressive, and, importantly, a kind bunch of 850+ people from over 100 nationalities, all committed to delivering the future of business spending, together.About the roleWe're looking for a Frontend Software Engineer to join our Control Mechanism team at Pleo. Control Mechanism sits at the heart of how Pleo manages spend control. We build the tools that monitor employee expenses, reviewers approve them, finance teams enforce limits, and admins configure the rules that govern it all. It's a high-stakes domain where correctness matters: the logic is complex, the edge cases are real, and the impact of getting it right is felt directly by our customers.In this role, you'll work primarily on frontend surfaces across our web and mobile products, but you'll be most effective if you're genuinely curious about the systems underneath them. Our work involves as much investigation and business logic reasoning as it does UI building, and the engineers who thrive here are the ones who want to understand why the data looks the way it does, not just how to display it.What you’ll be doingAs a Frontend Software Engineer, you will:Build and maintain features across web and mobile surfaces for expense review, approval workflows, and spend controls.Investigate and debug complex issues involving business logic, permissions, and data across multiple services. A significant and rewarding part of the day-to-day!Collaborate with backend engineers, product managers, and designers to deliver features end-to-end.Contribute to technical decisions and help shape how we evolve our architecture, including ongoing work migrating from our legacy monolith to newer microservices.Partner with other Pleo teams whose features and services live within our domain.What you bringYou'll thrive in this role if you have:Solid experience with frontend development, ideally with React and React Native for mobile development.A genuine curiosity for how systems work end-to-end. Not just what the UI renders, but why the data looks the way it does and how permissions shape what users can and can't do.Full-stack experience, or alternatively a sound understanding of backend services, APIs, and data flows. This is a significant advantage in our domain, and a strong willingness to invest in it counts equally.Strong investigation skills: comfortable digging into unfamiliar code, reasoning about data models, and forming hypotheses about what's broken and why.Business and product awareness: the ability to understand not just the technical specification but what the customer is actually trying to accomplish, and to flag when a solution doesn't serve the underlying need.A methodical approach to testing and shipping: in a domain where regressions have real customer impact, we value engineers who test thoroughly and merge with confidence.Good communication skills and the ability to work with both technical and non-technical stakeholders.A background in fintech or complex permissions systems is a plus, as is a genuine passion for innovation, both in product and in how teams work; we're actively iterating on how we use Claude and other LLM tools in our day-to-day, and we value people who bring that same curiosity to the way they work, not just what they build.Who you’ll be working with and reporting toYou'll report to our Senior Engineering Manager for the Spend Controls area. The Control Mechanism team has 6 engineers with a range of strengths across frontend, backend, and full-stack development. You'll work particularly closely with our Senior Frontend Engineer, an experienced collaborator who will help you onboard into the domain and share frontend ownership with you. You'll also partner regularly with our PM, designers, and engineers from other Pleo teams, as our features touch nearly every area of the product.How you’ll develop in this roleIn your first months at Pleo, you’ll:Build a deep understanding of Pleo's spend management product: how expenses work, how approval flows are structured, how limits and controls interact across different user roles and company configurations.Take ownership of frontend features end-to-end, from design collaboration through to shipping and monitoring.Grow your full-stack fluency with the support of experienced engineers who will help you develop backend and systems knowledge alongside your frontend expertise.Begin contributing to architectural decisions as we continue evolving our infrastructure and expanding the scope of what Control Mechanism owns.We’re committed to helping you develop your career, whether that means taking on bigger projects, stepping into leadership, or acquiring new skills in other areas.Please note: We are unable to offer visa sponsorship for this role in any of the listed locations.Show me the benefits!Your own Pleo card (no more out-of-pocket spending!)Lunch is on us for your work days - enjoy catered meals or receive a lunch allowance based on your local officeComprehensive private healthcare - depending on your location, coverage options include Vitality, Alan or MédisWe offer 25 days of holiday + your public holidaysFor our Team, we offer both hybrid and fully remote working optionsWe use MyndUp to give our employees access to free mental health and well-being support with great success so farPaid parental leave - we want to make sure that we're supportive of families and help you feel that you don't have to compromise your family due to workAbout your applicationEnglish first. Since it's our company language, please submit your application in English. You’ll be using it a lot if you join us.A fair look for everyone. Our talent team reads every single application to ensure the process is fair. To keep things running smoothly, we only accept applications through our system—our support team can’t pass on calls or emails.Diversity drives us. We can only reach our goals if our team reflects the world around us. That starts with you hitting apply, even if you don't tick every single box. We encourage people from all backgrounds and experiences to join us.Interview at your best. We want you to feel comfortable throughout the process. If you have any accessibility requirements or need a specific format, email belonging@pleo.io. We’ll design a process that works for you.Your data is safe. When you apply, we process your personal data as a data processor. For more information on how Pleo processes personal data, read our Privacy Policy here.Applying for multiple roles? Nothing is stopping you, and we assess every role independently. However, we do look for alignment, so make sure you can explain why your interest and experience are right for each specific role.Reapplying. If you’re applying for the same role again, please wait six months from your last decision before hitting submit.]]>
        </full-text>
        <skill>
          <![CDATA[React Native]]>
        </skill>
        <skill>
          <![CDATA[React]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Pleo]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-07 17:15:01 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Fintech]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Frontend Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/frontend-engineer-madrid-e59e5f</url>
    </job>
    <job>
      <job-id>38995</job-id>
      <title>
        <![CDATA[Senior Software Engineer - Linux Kernel / GPU Monitoring]]>
      </title>
      <description>
        <full-text>
          <![CDATA[The eBPF Platform team owns the shared eBPF infrastructure inside the Datadog Agent, and is responsible for its reliability, performance, and evolution across a wide variety of Linux distributions and kernel versions. We build tooling and agent functionality for product teams utilizing eBPF (Network Performance Monitoring, Universal Service Monitoring, Cloud Workload Security, GPU Monitoring), enable new teams exploring eBPF, and centralize deep kernel expertise across the organization. The team contributes to open source projects such as btfhub and cilium/ebpf.Datadog is investing heavily in GPU Monitoring to give customers deep visibility into GPU utilization, health, and performance across their infrastructure. The eBPF Platform team builds the agent-side foundation that makes this possible, from eBPF programs that capture GPU activity at the kernel level, to the metrics pipelines and validation infrastructure that ensure data quality at scale.In this role, you will work at the intersection of eBPF, the Linux kernel, and GPU infrastructure. You'll contribute to GPU Monitoring capabilities within the Datadog Agent while also working across the broader eBPF platform, investigating production incidents, improving reliability, and helping shape the architecture of one of the most widely deployed eBPF solutions in the industry.At Datadog, we place value in our office culture - the relationships and collaboration it builds and the creativity it brings to the table. We operate as a hybrid workplace to ensure our Datadogs can create a work-life harmony that best fits them. What You’ll Do:Contribute to GPU Monitoring feature development end-to-end, from ideation to implementation within the Datadog AgentBuild and maintain shared eBPF functionality for product teams to use in their eBPF-based productsInvestigate and debug complex production issues that span the kernel, eBPF programs, and agent runtimeResearch, prototype, develop, and document solutions to hard problems in the eBPF and GPU monitoring spaceProvide technical input to product and architecture decisions Who You Are:You have experience working with and developing in the Linux kernel, either using eBPF, as a kernel developer, or building low level programs in CYou have significant experience building high throughput/low latency systemsYou have been building applications and tooling for 5+ years and know the systems you’ve worked on in depthYou are motivated by solving problems for our customers first and foremost and building beautiful products that our customers loveYou have ability to work effectively in a teamDatadog values people from all walks of life. We understand not everyone will meet all the above qualifications on day one. That's okay. If you’re passionate about technology and want to grow your skills, we encourage you to apply. Benefits and Growth:New hire stock equity (RSUs) and employee stock purchase plan (ESPP)Continuous professional development, product training, and career pathingIntra-departmental mentor and buddy program for in-house networkingAn inclusive company culture, ability to join our Community GuildsAccess to Inclusion Talks, our Internal panel discussionsFree, global Spring Health benefits for employees and dependents age 6+Competitive global benefitsBenefits and Growth listed above may vary based on the country of your employment and the nature of your employment with Datadog.#LI-OnsiteAbout Datadog: Datadog is the leading observability and security platform for the AI era, providing businesses with unified visibility across the technology stack to manage complexity at scale. It brings applications, infrastructure, data, models, and security into one place, using AI to detect and resolve issues before they impact customers. Trusted globally by Fortune 500 companies and high-growth AI leaders, Datadog enables businesses to move faster with clarity and confidence. Learn more about #DatadogLife on Instagram, LinkedIn, and Datadog Learning Center.Equal Opportunity at Datadog:Datadog is proud to offer equal employment opportunity to everyone regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, veteran status, and other characteristics protected by law. We also consider qualified applicants regardless of criminal histories, consistent with legal requirements. Here are our Candidate Legal Notices for your reference. Datadog endeavors to make our Careers Page accessible to all users. If you would like to contact us regarding the accessibility of our website or need assistance completing the application process, please complete this form. This form is for accommodation requests only and cannot be used to inquire about the status of applications. Privacy and AI Guidelines:Any information you submit to Datadog as part of your application will be processed in accordance with Datadog’s Applicant and Candidate Privacy Notice. For information on our AI policy, please visit Interviewing at Datadog AI Guidelines.]]>
        </full-text>
        <skill>
          <![CDATA[Linux]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Datadog]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-07 17:14:51 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Big Data]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Software Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-software-engineer-linux-kernel-gpu-monitoring-madrid-2e7813</url>
    </job>
    <job>
      <job-id>38984</job-id>
      <title>
        <![CDATA[IA Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Somos Kairós, una empresa de tecnología diferente. Sí, ayudamos a nuestros clientes con sus retos de transformación digital y metodológica, pero lo que realmente nos define es cómo lo hacemos: poniendo a las personas en el centro.Hemos sido reconocidos como Empresa Great Place To Work desde 2019 por sexto año consecutivo, ocupando el 5º lugar en 2024. Nuestros valores de valentía, empatía, innovación y alegría son la forma en que trabajamos cada día. Somos más de 850 personas (desarrolladores, ingenieros de datos, estrategas...) y ahora buscamos a alguien que se sume a este equipo brillante y diverso.En Kairós no eres un número más. Te conocemos por tu nombre, nos importa tu equilibrio personal y queremos que crezcas con nosotros.Tu misión en KairósBuscamos un AI Engineer apasionado y estratégico que se una a nuestro equipo de Data&amp;IA para diseñar y desarrollar el futuro de los sistemas agénticos.Aquí no solo escribirás código; darás forma a cómo la Inteligencia Artificial transforma procesos reales, trabajando en un entorno donde la innovación es la norma.¿Qué harás con nosotros?Diseñar y desarrollar bots impulsados por IA y sistemas de agentes (agentic systems).Traducir procesos de negocio complejos en flujos de trabajo automatizados y eficientes.Integrar soluciones de vanguardia con sistemas internos y APIs robustas.Construir y escalar aplicaciones de IA utilizando la potencia de AWS.Implementar capacidades de razonamiento y toma de decisiones avanzada en agentes de IA.Establecer mejores prácticas y gobernanza para asegurar la excelencia en soluciones de IA.Optimizar el sistema en términos de latencia, costo y rendimiento para garantizar la fiabilidad.Colaborar con equipos multidisciplinares en diversos casos de uso y entornos internacionales.Qué te hará tener éxito 3 a 6 años de experienciaLenguajes y Arquitectura: Dominio de Python, APIs (REST) y arquitectura de microservicios.Cloud (AWS): Experiencia con Bedrock, Lambda, API Gateway y Step Functions.Frameworks de IA: Manejo experto de LangChain, LangGraph, Semantic Kernel y frameworks de agentes.IA Generativa: Conocimiento profundo del paradigma ReAct, integración de LLMs y sistemas RAG (Generación Aumentada por Recuperación).Datos: Experiencia con bases de datos vectoriales, SQL y NoSQL.DevOps y Herramientas: Uso de Git, Docker, pipelines de CI/CD y herramientas de observabilidad/monitoreo.Soft Skills: Buscamos a alguien con pensamiento sistémico, capacidad de resolución de problemas y enfoque en la optimización de costes.Idiomas: Nivel de B2Beneficios que marcan la diferenciaCrecimiento profesional que vale la penaFormación continua corporativa.Clases de inglés gratuitas en grupos reducidos.Mentoring y acompañamiento personal constante.Participación en conferencias, eventos y comunidades de tecnología.Equilibrio y Flexibilidad Real23 días de vacaciones + 24 y 31 de diciembre libres.1 día para eventos profesionales y 3 días de libre conciliación.Horario intensivo todos los viernes del año.Modalidad híbrida: dos o tres días en oficinas de cliente (Pozuelo)Beneficios y Cuidado PersonalRetribución flexible (Cobee) para restaurante, transporte, formación y guardería.Seguro médico con Cigna, Adeslas o Sanitas.Programa Wellness de bienestar emocional y psicológico.#TRY #THINK #FEEL #ENJOYEn Kairós creemos firmemente en la importancia de la igualdad y la diversidad en el lugar de trabajo. Estamos comprometidos a crear un entorno inclusivo y respetuoso donde todos los empleados se sientan valorados y tengan la oportunidad de alcanzar su máximo potencial, independientemente de su raza, color, religión, género, identidad o expresión de género, orientación sexual, origen nacional, genética, discapacidad, edad o cualquier otra característica protegida por la ley.¡Inscríbete a la oferta y únete al equipo de Kairoseros y Kairoseras!]]>
        </full-text>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[LangChain]]>
        </skill>
        <skill>
          <![CDATA[AWS]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Kairós Digital Solutions]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-07 17:14:44 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Consultancy]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Scientist]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/ia-engineer-madrid-0d2aab</url>
    </job>
    <job>
      <job-id>38976</job-id>
      <title>
        <![CDATA[Cybersecurity Incident Senior Analyst]]>
      </title>
      <description>
        <full-text>
          <![CDATA[We are One Team. We make it happen. We are Unstoppable.BABEL es una consultora tecnológica multinacional especializada en aplicar sus servicios y conocimiento tecnológico en los procesos de aceleración digital de sus clientes, grandes empresas y organismos públicos.¿Cuál es nuestro plan estratégico?¡Miramos hacia el futuro! Nuestro plan estratégico Hiperespacio 2029 promete ser un viaje emocionante, lleno de oportunidades para crecer y desarrollarse profesionalmente. Alcanzar 1000 millones de facturación, un reto que estamos seguros de que con la colaboración y el talento de nuestra gente, será otra historia de éxito que escribiremos juntos y juntas.¿Qué buscamos?Buscamos un nuevo/a compañero/a para unirse a nuestro equipo como Cybersecurity Incident Senior Analyst con al menos 2 años de experiencia .Requisitos :Experiencia con procesos en áreas funcionales.Licenciatura o grado univ de ingeniería de Sistemas o TelecomunicacionesExperiencia en análisis forense.Experiencia identificando y desarrollando respuestas a nuevas amenazas y patrones de ataque.Experiencia participando en ejercicios como Red TeamPensamiento analítico y resolución de problemas.Gran capacidad de comunicación oral y escrita.Orientación a cliente.Autonomía y trabajo en equipo.Alta motivación.Certificaciones:- GIAC Certified Forensic Analyst (GCFA)- Estar en posesión de HPS de nivel Reservado Nacional- Tener al menos uno de las certificaciones/cursos valorablesFormato híbrido.Ubicacación: Madrid Centro (Castellana).¿Qué ofrecemos?Babel, the great way to achieve the success.¿Quieres formar parte de un equipo en expansión, comprometido e innovador que hace historia cada día?  En Babel te acompañamos en tu camino hacia el éxito. Creemos en el talento de las personas y lo queremos potenciar ofreciéndote un gran entorno de trabajo basado en la colaboración y la solidaridad.Trabajar en Babel es mucho más que trabajar en una empresa, es unirse a un equipo de personas con una misión compartida y a un modelo de compañía centrado en valores.Además,Apostamos por la flexibilidad laboral-personal. (Sistema de vacaciones por puntos, teletrabajo y flexibilidad).Invertimos en la formación de nuestros Babelievers.  Invertimos en tu salud física y emocional. (Seguro Médico Privado/ Seguro de vida, entrenador personal y programa de wellbeing).Invertimos también en tu tiempo libre (Actividades en la naturaleza, campeonatos deportivos, suscripción a plataforma streaming (por Ej. Netflix)Participamos del crecimiento de la compañía y reconocemos la participación de cada persona (Bono de Beneficios).Ponemos foco en trabajar con últimas tecnologías y proyectos innovadores, pero sobre todo, acompañamos a la transformación digital y acercamos la tecnología a la sociedad.¿Aceptas el desafío? ¡Te esperamos!]]>
        </full-text>
        <skill>
          <![CDATA[Cybersecurity]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[ BABEL]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-07 17:14:43 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Consultancy]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Cybersecurity Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/cybersecurity-incident-senior-analyst-madrid-ba6d15</url>
    </job>
    <job>
      <job-id>38970</job-id>
      <title>
        <![CDATA[Senior Penetration Tester]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Ryanair Labs are currently recruiting for a Senior Penetration Tester to join Europe’s Largest Airline Group!This is a very exciting time to join Ryanair as we look to expand our operation to 800 aircraft and 300 million guests within the next 10 years.Ryanair Labs is the technology brand of Ryanair. Labs is a state of-the-art digital &amp; IT innovation hub creating Europe’s Leading Travel Experience for our customers.The Role:This role is part of the Information Security Department of Ryanair. As a key player in our offensive security operations, you will lead and execute penetration testing engagements across networks, applications, cloud environments, and physical systems. Your expertise will help to identify critical vulnerabilities, validate security controls, and enhance our overall security posture.Responsibilities:Conduct penetration tests on web applications, internal and external networks, mobile platforms, APIs, cloud environments (e.g., AWS, Azure), PCI environments and physical assets. This task includes the scope definition and inventorying of the applications that will be assessed.Deliver detailed technical reports and executive summaries with clear remediation recommendations.Assist in the development of internal methodologies, frameworks, and toolsets.Develop custom tools, scripts, and exploits to support advanced testing scenarios.Stay current with the latest threats, vulnerabilities, and exploit techniques.Requirements4+ years of information security and penetration testing work experience preferred.Proficiency in security assessments and the ability to conduct threat modelling for a wide range of systems, applications, and infrastructure.Strong understanding of network protocols, operating systems (Linux, Windows), web applications, Active Directory, and cloud environments (e.g., AWS, Azure).Good programming skills. Python is our default, but any other language is welcome.Experience in engaging with business stakeholders to define test scope, gather requirements, and communicate findings.Excellent communication skills in English, with the ability to translate complex technical findings into clear reports for both technical and non-technical audiences.Capable of working independently or in a team.Relevant penetration testing or offensive security certifications (e.g., OSCP, OSWE, CRTP, CRTE) are preferred. BenefitsA competitive but flexible technical  career plan.We believe in an hybrid working model, you can work up to three days per week remote, but you are also going to enjoy the excellent work environment at our modern offices in the heart of Madrid.Optional discounts on health insurances  (various companies).Travel discounts, of course!.]]>
        </full-text>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[Microsoft Azure]]>
        </skill>
        <skill>
          <![CDATA[Linux]]>
        </skill>
        <skill>
          <![CDATA[AWS]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Ryanair]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-07 17:14:40 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Travel]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Cybersecurity Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-penetration-tester-madrid-546395</url>
    </job>
    <job>
      <job-id>38988</job-id>
      <title>
        <![CDATA[Backend Developer IOT]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Somos Kairós, una empresa de tecnología diferente. Sí, ayudamos a nuestros clientes con sus retos de transformación digital y metodológica, pero lo que realmente nos define es cómo lo hacemos: poniendo a las personas en el centro.Hemos sido reconocidos como Empresa Great Place To Work desde 2019 por sexto año consecutivo, ocupando el 5º lugar en 2024. Nuestros valores de valentía, empatía, innovación y alegría son la forma en que trabajamos cada día. Somos más de 850 personas (desarrolladores, ingenieros de datos, estrategas...) y ahora buscamos a alguien que se sume a este equipo brillante y diverso.En Kairós no eres un número más. Te conocemos por tu nombre, nos importa tu equilibrio personal y queremos que crezcas con nosotros.Tu misión en KairósBuscamos un Backend Developer IoT apasionado que se una a nuestros equipos para diseñar y desplegar soluciones robustas en el ámbito de los objetos conectados.Aquí no solo programarás; darás vida a arquitecturas escalables en entornos reales de producción, trabajando junto a un equipo que te respalda en cada paso.Especialista en Ecosistema IoT: Aportarás tu background técnico y experiencia sólida en proyectos de IoT para construir soluciones conectadas eficientes.Desarrollo Backend Robusto: Implementarás lógica de negocio de alta calidad utilizando Java (Spring Boot) y Python.Arquitecto Cloud: Desplegarás y gestionarás servicios aprovechando la potencia de AWS para soportar infraestructuras IoT.Guardián de la Calidad: Asegurarás la estabilidad de las entregas mediante prácticas de Testing y la automatización de pipelines de CI/CD.Colaboración Ágil: Trabajarás bajo metodologías Agile, aportando tu visión técnica en la conceptualización de soluciones memorables.Qué te hará tener éxitoFormación y ExperienciaTrayectoria en IoT: Experiencia sólida y demostrable participando en proyectos del ecosistema IoT.Background Técnico: Conocimientos técnicos profundos aplicados al ámbito IoT.Mentalidad de Calidad: Foco absoluto en el testing y la entrega continua de software.Dominio Técnico (Must-have)Java &amp; Spring Boot: Dominio experto del stack para el desarrollo de servicios backend.Python: Capacidad para desarrollar soluciones y automatizaciones eficientes.Cloud (AWS): Experiencia trabajando con los servicios de Amazon Web Services.DevOps &amp; QA: Conocimientos en CI/CD y estrategias de Testing.Metodologías: Experiencia real trabajando en entornos Agile.Beneficios que marcan la diferenciaCrecimiento profesional que vale la penaFormación continua corporativa.Clases de inglés gratuitas en grupos reducidos.Mentoring y acompañamiento personal constante.Participación en conferencias, eventos y comunidades de tecnología.Equilibrio y Flexibilidad Real23 días de vacaciones + 24 y 31 de diciembre libres.1 día para eventos profesionales y 3 días de libre conciliación.Horario intensivo todos los viernes del añoModalidad Híbrida: a demanda del cliente.Beneficios y Cuidado PersonalRetribución flexible (Cobee) para restaurante, transporte, formación y guardería.Seguro médico con Cigna, Adeslas o Sanitas.Programa Wellness de bienestar emocional y psicológico.#TRY #THINK #FEEL #ENJOYEn Kairós creemos firmemente en la importancia de la igualdad y la diversidad en el lugar de trabajo. Estamos comprometidos a crear un entorno inclusivo y respetuoso donde todos los empleados se sientan valorados y tengan la oportunidad de alcanzar su máximo potencial, independientemente de su raza, color, religión, género, identidad o expresión de género, orientación sexual, origen nacional, genética, discapacidad, edad o cualquier otra característica protegida por la ley.¡Inscríbete a la oferta y únete al equipo de Kairoseros y Kairoseras!]]>
        </full-text>
        <skill>
          <![CDATA[SpringBoot]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[Java]]>
        </skill>
        <skill>
          <![CDATA[AWS]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Kairós Digital Solutions]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-07 17:14:37 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Consultancy]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Backend Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/backend-developer-iot-madrid-d7eb9a</url>
    </job>
    <job>
      <job-id>38972</job-id>
      <title>
        <![CDATA[Sysadmin Cloud (Health Sector)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[We are One Team. We make it happen. We are Unstoppable.BABEL es una consultora tecnológica multinacional especializada en aplicar sus servicios y conocimiento tecnológico en los procesos de aceleración digital de sus clientes, grandes empresas y organismos públicos.¿Cuál es nuestro plan estratégico?¡Miramos hacia el futuro! Nuestro plan estratégico Hiperespacio 2029 promete ser un viaje emocionante, lleno de oportunidades para crecer y desarrollarse profesionalmente. Alcanzar 1000 millones de facturación, un reto que estamos seguros de que con la colaboración y el talento de nuestra gente, será otra historia de éxito que escribiremos juntos y juntas.¿Qué buscamos?Buscamos un perfil con experiencia en administración de sistemas e infraestructura que quiera evolucionar hacia un rol con mayor visión técnica, participando en la gestión y mejora de entornos críticos en el ámbito de imagen médica.💡 ¿Cuál será tu misión?Gestionar, mantener y evolucionar la infraestructura que soporta sistemas de imagen médica, asegurando su estabilidad, integración y rendimiento en entornos cloud e híbridos.🛠️ ¿Qué harás?Administración y evolución de infraestructura IT (on-premise y cloud).Gestión de entornos virtualizados y plataformas cloud (AWS, Azure, VMware…).Soporte a la integración de sistemas (HL7, interoperabilidad).Monitorización de sistemas y servicios críticos.Resolución de incidencias y mejora continua del entorno.Aplicación de buenas prácticas de operación bajo ITIL v3/v4.Colaboración con equipos de desarrollo y soporte para garantizar la continuidad del servicio.¿Qué ofrecemos?Babel, the great way to achieve the success.¿Quieres formar parte de un equipo en expansión, comprometido e innovador que hace historia cada día?  En Babel te acompañamos en tu camino hacia el éxito. Creemos en el talento de las personas y lo queremos potenciar ofreciéndote un gran entorno de trabajo basado en la colaboración y la solidaridad.Trabajar en Babel es mucho más que trabajar en una empresa, es unirse a un equipo de personas con una misión compartida y a un modelo de compañía centrado en valores.Además,Apostamos por la flexibilidad laboral-personal. (Sistema de vacaciones por puntos, teletrabajo y flexibilidad).Invertimos en la formación de nuestros Babelievers.  Invertimos en tu salud física y emocional. (Seguro Médico Privado/ Seguro de vida, entrenador personal y programa de wellbeing).Invertimos también en tu tiempo libre (Actividades en la naturaleza, campeonatos deportivos, suscripción a plataforma streaming (por Ej. Netflix)Participamos del crecimiento de la compañía y reconocemos la participación de cada persona (Bono de Beneficios).Ponemos foco en trabajar con últimas tecnologías y proyectos innovadores, pero sobre todo, acompañamos a la transformación digital y acercamos la tecnología a la sociedad.¿Aceptas el desafío? ¡Te esperamos!]]>
        </full-text>
        <skill>
          <![CDATA[Microsoft Azure]]>
        </skill>
        <skill>
          <![CDATA[AWS]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[ BABEL]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-07 17:14:37 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Consultancy]]>
      </industry>
      <categories>
        <category>
          <![CDATA[DevOps / SysAdmin]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/sysadmin-cloud-health-sector-madrid-8b651f</url>
    </job>
    <job>
      <job-id>38963</job-id>
      <title>
        <![CDATA[Staff Engineer (GenAI Core)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Messy spend management is tricky business. And tedious processes are a lose-lose situation for all involved, not just finance. At Pleo, we're changing that. We build spend solutions that make managing money seamless, empowering, and surprisingly effective for finance teams and employees alike - with a vision to help all businesses ‘go beyond’.The word ‘Pleo’ actually means ‘more than you’d expect’, and living by that mantra has been the secret to our success over the last 10 years.Now, we’re at a pivotal moment in our journey; every move we make has a direct impact on our 40,000+ customers, our business, and our collective success. We need people who take pride in uncovering customer needs, who turn complex problems into simple solutions, challenge the way things are done (respectfully), and always aim high. With great ambitions driving us forward, we can’t say we’ve got this whole thing figured out. And frankly, that’s half the fun! What we can say is that we’re a driven, progressive, and, importantly, a kind bunch of 850+ people from over 100 nationalities, all committed to delivering the future of business spending, together.At Pleo, we're on a mission to make spend management surprisingly effective and empowering.We're hiring a Staff Engineer to join the GenAI Core team. You will help set technical direction for Pleo's AI platform, the shared infrastructure that enables product teams across the company to build AI-powered features reliably and at scale.What GenAI Core doesGenAI Core owns and operates Pleo's AI platform infrastructure. We are the team that makes it possible for every other product team at Pleo to build AI-powered features, reliably, observably, and without reinventing the wheel.That means:LLM routing and access: a centralised LLM proxy layer (LiteLLM) that routes requests to different model providers (Azure OpenAI, AWS Bedrock, Google Gemini), with budget enforcement and rate limitingObservability and evaluation: integrations and tooling (BrainTrust) to monitor, log, and evaluate LLM calls in production, supporting both automated evaluation and human reviewPlatform standards and guidance: we define how AI is done at Pleo, providing patterns, contracts, and shared components that product teams build onInternal consulting: as product teams across Pleo adopt AI capabilities, GenAI Core will increasingly act as a technical partner, helping teams design and implement AI features correctly on top of the platformThis is software engineering work. While the domain revolves around AI infrastructure, you will spend most of your time building reliable, scalable backend systems.What you’ll be doingIn this role, you will be a force multiplier for platform quality and technical direction.Drive the design, delivery, and evolution of the GenAI Core platform, the shared AI infrastructure used by all product teams at PleoOwn and evolve service architecture, APIs, and integration contracts, with a high bar for reliability and observabilitySet technical direction for key parts of the platform, including LLM routing, budget enforcement, observability pipelines, and evaluation infrastructureLead cross-team technical initiatives and act as a trusted technical partner when product teams need to build AI-powered features on top of the platformRaise the engineering bar through strong practices: code reviews, incident follow-ups, safe change management, and resilient system designProactively identify and address technical debt, and guide the team through architectural decisions and migrationsSupport other engineers through pairing, reviews, and technical guidanceContribute hands-on in code. You should expect to be coding a meaningful part of the time.You’ll bring solid experience withDesigning and maintaining backend systems with strong requirements for reliability and observabilityBuilding and operating a shared platform or infrastructure components used by multiple teamsDistributed systems fundamentals, including async workflows, idempotency, consistency, and designing for failureAPI design, clear service boundaries, and integrating with external systems in a maintainable wayObservability and owning systems in production, including monitoring, alerting, incident response, and post-mortemsStrong testing practices and a high quality mindsetClear communication and pragmatic decision-making across teams and stakeholdersNice to haveHands-on experience working with LLM APIs (OpenAI, Anthropic, AWS Bedrock, or similar) in a production systemFamiliarity with LLM evaluation patterns such as LLM-as-judge, vector similarity, and sampling strategiesExperience building or operating proxy or routing layers for AI workloadsYour colleagues would say youLead by example and raise the bar with pragmatism and careCommunicate clearly, listen well, and bring people along in decisionsEnjoy breaking down complex problems, gathering input, and driving to a solutionCoach and mentor others and create space for people to growPrefer progress over perfection, while still caring deeply about qualityShow me the benefits!Your own Pleo card (no more out-of-pocket spending!)Lunch is on us for your work days - enjoy catered meals or receive a lunch allowance based on your local officeComprehensive private healthcare - depending on your location, coverage options include Vitality, Alan or MédisWe offer 25 days of holiday + your public holidaysFor our Team, we offer both hybrid and fully remote working optionsWe use MyndUp to give our employees access to free mental health and well-being support with great success so farPaid parental leave - we want to make sure that we're supportive of families and help you feel that you don't have to compromise your family due to workAbout your applicationEnglish first. Since it's our company language, please submit your application in English. You’ll be using it a lot if you join us.A fair look for everyone. Our talent team reads every single application to ensure the process is fair. To keep things running smoothly, we only accept applications through our system—our support team can’t pass on calls or emails.Diversity drives us. We can only reach our goals if our team reflects the world around us. That starts with you hitting apply, even if you don't tick every single box. We encourage people from all backgrounds and experiences to join us.Interview at your best. We want you to feel comfortable throughout the process. If you have any accessibility requirements or need a specific format, email belonging@pleo.io. We’ll design a process that works for you.Your data is safe. When you apply, we process your personal data as a data processor. For more information on how Pleo processes personal data, read our Privacy Policy here.Applying for multiple roles? Nothing is stopping you, and we assess every role independently. However, we do look for alignment, so make sure you can explain why your interest and experience are right for each specific role.Reapplying. If you’re applying for the same role again, please wait six months from your last decision before hitting submit.]]>
        </full-text>
        <skill>
          <![CDATA[LLMs]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Pleo]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-07 17:14:34 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Fintech]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Software Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/staff-engineer-genai-core-madrid-39a365</url>
    </job>
    <job>
      <job-id>38998</job-id>
      <title>
        <![CDATA[Staff AI Engineer - Notebooks]]>
      </title>
      <description>
        <full-text>
          <![CDATA[We're looking for a Staff Software Engineer with deep experience in AI/ML to join the Notebooks team. Datadog Notebooks provide a flexible tool for ad-hoc data analysis, collaborative investigations, and technical documentation. Its fluidity makes it an ideal surface for agents and humans to interact. The Notebook team is building AI-driven workflows for natural-language data analysis, assisted graph generation, automated investigations, and more. You will act as a technical leader in this domain, focused on building industry-leader AI-powered features. We’re looking for a product-minded ML engineer with strong technical expertise, excellent communication skills, and a track record of driving impactful initiatives end to end.At Datadog, we place value in our office culture - the relationships and collaboration it builds and the creativity it brings to the table. We operate as a hybrid workplace to ensure our Datadogs can create a work-life harmony that best fits them. What You’ll Do:Spearhead AI initiatives within Notebooks, serving as the technical owner for the design, development, and deployment of ML/AI-driven features.Shape the long-term technical direction and strategy for AI workflows within Notebooks and related products.Champion the full development cycle: from rapid prototyping and defining success metrics/evaluations to running experiments, iterating, and achieving production-ready scale and reliability.Drive product direction with a strong user focus, always advocating for the best end-user experience.Coordinate with other leaders and product teams interested in leveraging Notebooks in their AI-powered workflows.Develop robust agent systems, including tools, retrieval and planning strategies, guardrails, prompt management/evaluations, fallbacks, and human-in-the-loop processes.Stay up to date with industry trends, guiding the adoption of new technologies and evolving best-practices. Who You Are:You have a BS/MS/PhD in a scientific field or equivalent experience10+ years of relevant engineering experience, as well as experience acting as a technical leadProven track record of leading large-scale AI/ML initiatives in a product-driven environmentYou have significant experience in model deployment, development, training, fine-tuning, and evaluationYou are passionate about mentoring others and cultivating a high-performing engineering culture.You’re excited about leveraging AI tools to enhance how you code, solve problems, and build.You have demonstrated ability to use AI coding tools in day-to-day workflows and validate, critique, and refine AI-generated output.Bonus: you’re motivated to push the boundaries of how AI can improve software engineering best practices and contribute to building AI-enabled products.Datadog values people from all walks of life. We understand not everyone will meet all the above qualifications on day one. That's okay. If you’re passionate about technology and want to grow your skills, we encourage you to apply. Benefits and Growth:Generous and competitive benefits packageNew hire stock equity (RSUs) and employee stock purchase planContinuous career development and pathing opportunitiesEmployee-focused best in class onboardingInternal mentor and cross-departmental buddy programFriendly and inclusive workplace cultureBenefits and Growth listed above may vary based on the country of your employment and the nature of your employment with Datadog.#LI-HybridAbout Datadog: Datadog is the leading observability and security platform for the AI era, providing businesses with unified visibility across the technology stack to manage complexity at scale. It brings applications, infrastructure, data, models, and security into one place, using AI to detect and resolve issues before they impact customers. Trusted globally by Fortune 500 companies and high-growth AI leaders, Datadog enables businesses to move faster with clarity and confidence. Learn more about #DatadogLife on Instagram, LinkedIn, and Datadog Learning Center.Equal Opportunity at Datadog:Datadog is proud to offer equal employment opportunity to everyone regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, veteran status, and other characteristics protected by law. We also consider qualified applicants regardless of criminal histories, consistent with legal requirements. Here are our Candidate Legal Notices for your reference. Datadog endeavors to make our Careers Page accessible to all users. If you would like to contact us regarding the accessibility of our website or need assistance completing the application process, please complete this form. This form is for accommodation requests only and cannot be used to inquire about the status of applications. Privacy and AI Guidelines:Any information you submit to Datadog as part of your application will be processed in accordance with Datadog’s Applicant and Candidate Privacy Notice. For information on our AI policy, please visit Interviewing at Datadog AI Guidelines.]]>
        </full-text>
        <skill>
          <![CDATA[Machine Learning]]>
        </skill>
        <skill>
          <![CDATA[AI]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Datadog]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-07 17:14:27 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Big Data]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Scientist]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/staff-ai-engineer-notebooks-madrid-6e999f</url>
    </job>
    <job>
      <job-id>38978</job-id>
      <title>
        <![CDATA[AI Developer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[We are One Team. We make it happen. We are Unstoppable.BABEL es una consultora tecnológica multinacional especializada en aplicar sus servicios y conocimiento tecnológico en los procesos de aceleración digital de sus clientes, grandes empresas y organismos públicos.¿Cuál es nuestro plan estratégico?¡Miramos hacia el futuro! Nuestro plan estratégico Hiperespacio 2029 promete ser un viaje emocionante, lleno de oportunidades para crecer y desarrollarse profesionalmente. Alcanzar 1000 millones de facturación, un reto que estamos seguros de que con la colaboración y el talento de nuestra gente, será otra historia de éxito que escribiremos juntos y juntas.¿Qué buscamos?Buscamos un/a AI Developer con experiencia en desarrollo de software basado en agentes de IA, capaz de diseñar, programar e integrar soluciones inteligentes en entornos modernos y escalables.🚀 Qué buscamosExperiencia en desarrollo de agentes de IA y automatización inteligente.Programación en Python y desarrollo de soluciones backend.Conocimiento de entornos y plataformas como Google Vertex AI o Databricks.Experiencia con bases de datos (MongoDB, Milvus).Familiaridad con Docker, Kubernetes y entornos DevOps (Azure DevOps).Valorable experiencia en frontend moderno (Svelte, SvelteKit).🌍 CondicionesModelo híbrido: oficinas en San Sebastián de los Reyes (Madrid) + teletrabajo (hasta 50%).Horario flexible (referencia 9:00–17:00), con posibilidad de adaptación a horarios USA (ej. 11:00–19:00 / 12:00–20:00).Proyecto de carácter internacional.#babel¿Qué ofrecemos?Babel, the great way to achieve the success.¿Quieres formar parte de un equipo en expansión, comprometido e innovador que hace historia cada día?  En Babel te acompañamos en tu camino hacia el éxito. Creemos en el talento de las personas y lo queremos potenciar ofreciéndote un gran entorno de trabajo basado en la colaboración y la solidaridad.Trabajar en Babel es mucho más que trabajar en una empresa, es unirse a un equipo de personas con una misión compartida y a un modelo de compañía centrado en valores.Además,Apostamos por la flexibilidad laboral-personal. (Sistema de vacaciones por puntos, teletrabajo y flexibilidad).Invertimos en la formación de nuestros Babelievers.  Invertimos en tu salud física y emocional. (Seguro Médico Privado/ Seguro de vida, entrenador personal y programa de wellbeing).Invertimos también en tu tiempo libre (Actividades en la naturaleza, campeonatos deportivos, suscripción a plataforma streaming (por Ej. Netflix)Participamos del crecimiento de la compañía y reconocemos la participación de cada persona (Bono de Beneficios).Ponemos foco en trabajar con últimas tecnologías y proyectos innovadores, pero sobre todo, acompañamos a la transformación digital y acercamos la tecnología a la sociedad.¿Aceptas el desafío? ¡Te esperamos!]]>
        </full-text>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[Kubernetes]]>
        </skill>
        <skill>
          <![CDATA[AI]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[ BABEL]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-07 17:14:19 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Consultancy]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Scientist]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/ai-developer-madrid-20264b</url>
    </job>
    <job>
      <job-id>38997</job-id>
      <title>
        <![CDATA[Staff AI Engineer - Notebooks]]>
      </title>
      <description>
        <full-text>
          <![CDATA[We're looking for a Staff Software Engineer with deep experience in AI/ML to join the Notebooks team. Datadog Notebooks provide a flexible tool for ad-hoc data analysis, collaborative investigations, and technical documentation. Its fluidity makes it an ideal surface for agents and humans to interact. The Notebook team is building AI-driven workflows for natural-language data analysis, assisted graph generation, automated investigations, and more. You will act as a technical leader in this domain, focused on building industry-leader AI-powered features. We’re looking for a product-minded ML engineer with strong technical expertise, excellent communication skills, and a track record of driving impactful initiatives end to end.At Datadog, we place value in our office culture - the relationships and collaboration it builds and the creativity it brings to the table. We operate as a hybrid workplace to ensure our Datadogs can create a work-life harmony that best fits them. What You’ll Do:Spearhead AI initiatives within Notebooks, serving as the technical owner for the design, development, and deployment of ML/AI-driven features.Shape the long-term technical direction and strategy for AI workflows within Notebooks and related products.Champion the full development cycle: from rapid prototyping and defining success metrics/evaluations to running experiments, iterating, and achieving production-ready scale and reliability.Drive product direction with a strong user focus, always advocating for the best end-user experience.Coordinate with other leaders and product teams interested in leveraging Notebooks in their AI-powered workflows.Develop robust agent systems, including tools, retrieval and planning strategies, guardrails, prompt management/evaluations, fallbacks, and human-in-the-loop processes.Stay up to date with industry trends, guiding the adoption of new technologies and evolving best-practices. Who You Are:You have a BS/MS/PhD in a scientific field or equivalent experience10+ years of relevant engineering experience, as well as experience acting as a technical leadProven track record of leading large-scale AI/ML initiatives in a product-driven environmentYou have significant experience in model deployment, development, training, fine-tuning, and evaluationYou are passionate about mentoring others and cultivating a high-performing engineering culture.You’re excited about leveraging AI tools to enhance how you code, solve problems, and buildDatadog values people from all walks of life. We understand not everyone will meet all the above qualifications on day one. That's okay. If you’re passionate about technology and want to grow your skills, we encourage you to apply. Benefits and Growth:Generous and competitive benefits packageNew hire stock equity (RSUs) and employee stock purchase planContinuous career development and pathing opportunitiesEmployee-focused best in class onboardingInternal mentor and cross-departmental buddy programFriendly and inclusive workplace cultureBenefits and Growth listed above may vary based on the country of your employment and the nature of your employment with Datadog.#LI-RemoteAbout Datadog: Datadog is the leading observability and security platform for the AI era, providing businesses with unified visibility across the technology stack to manage complexity at scale. It brings applications, infrastructure, data, models, and security into one place, using AI to detect and resolve issues before they impact customers. Trusted globally by Fortune 500 companies and high-growth AI leaders, Datadog enables businesses to move faster with clarity and confidence. Learn more about #DatadogLife on Instagram, LinkedIn, and Datadog Learning Center.Equal Opportunity at Datadog:Datadog is proud to offer equal employment opportunity to everyone regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, veteran status, and other characteristics protected by law. We also consider qualified applicants regardless of criminal histories, consistent with legal requirements. Here are our Candidate Legal Notices for your reference. Datadog endeavors to make our Careers Page accessible to all users. If you would like to contact us regarding the accessibility of our website or need assistance completing the application process, please complete this form. This form is for accommodation requests only and cannot be used to inquire about the status of applications. Privacy and AI Guidelines:Any information you submit to Datadog as part of your application will be processed in accordance with Datadog’s Applicant and Candidate Privacy Notice. For information on our AI policy, please visit Interviewing at Datadog AI Guidelines.]]>
        </full-text>
        <skill>
          <![CDATA[Machine Learning]]>
        </skill>
        <skill>
          <![CDATA[AI]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Datadog]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-07 17:14:14 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Big Data]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Scientist]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/staff-ai-engineer-notebooks-madrid-64f1e7</url>
    </job>
    <job>
      <job-id>38965</job-id>
      <title>
        <![CDATA[Staff Applied AI Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Messy spend management is tricky business. And tedious processes are a lose-lose situation for all involved, not just finance. At Pleo, we're changing that. We build spend solutions that make managing money seamless, empowering, and surprisingly effective for finance teams and employees alike - with a vision to help all businesses ‘go beyond’.The word ‘Pleo’ actually means ‘more than you’d expect’, and living by that mantra has been the secret to our success over the last 10 years.Now, we’re at a pivotal moment in our journey; every move we make has a direct impact on our 40,000+ customers, our business, and our collective success. We need people who take pride in uncovering customer needs, who turn complex problems into simple solutions, challenge the way things are done (respectfully), and always aim high. With great ambitions driving us forward, we can’t say we’ve got this whole thing figured out. And frankly, that’s half the fun! What we can say is that we’re a driven, progressive, and, importantly, a kind bunch of 850+ people from over 100 nationalities, all committed to delivering the future of business spending, together.About the roleThis is an exciting opportunity to help shape how Pleo builds AI-powered product features, working alongside software engineers, data engineers and data scientists to take ideas from prototype to production. Pleo has over 40,000 customers and a decade of unique spend data — an incredible foundation to build on. Your mission will be to harness this data to create real product value.Who you’ll be working with and reporting toThis is not a solo end-to-end role. You'll work as part of a small, complementary data team — pairing with a Staff Data Platform Engineer and a Staff Data Scientist — each bringing distinct skills while you bring applied AI engineering and data context. Together, the team covers the full chain from data to shipped product.While part of the Data team and reporting directly into our Director of Data Product, you'll work embedded in product squads across the business. Your core focus is on building and shipping AI-powered features — with a strong collaborative element across Product Engineering, GenAI Core, and Data Platform teams.What you’ll be doingAs a Staff Applied AI Engineer you will:Work alongside product engineers and data specialists to build and ship AI-powered products including spend intelligence, automated actions, agentic workflows, and more.Work directly with Product, Design, Engineering, and business stakeholders to advise and prioritise on what's actually worth building. You aren't just implementing specs, you're discovering and defining the product.Own the evaluation, monitoring, and operationalisation of AI features — setting up evals, tracking drift and performance, and managing prompt changes safely in production. You will help establish how Pleo does this at scale and own the development in production.Partner with our GenAI Core platform team to define and prioritise what tooling is being built for the whole company, and subsequently act as a champion for the use and adoption of our tooling.What you bringYou will thrive in this role if you have:Proven experience shipping GenAI features at scale in a customer-facing product. You've moved past prototype phases and ideally have experience shipping multi-step, tool-using agents in a user-facing product.The ability to translate complex business challenges and product visions into scalable AI solutions. In other words, you can autonomously scope, design and build.Experience setting up evals, monitoring, and production observability for LLM-based systems.Solid experience with the modern AI stack including Vector DBs, orchestration frameworks and LLM APIs.Experience building APIs, services and data retrieval pipelines (RAG, vector search...) to feed data into LLMs.Deep proficiency with Python for both data and software engineering, SQL and BigQuery or similar major cloud providers.To share extra context, our current tech stack includes GCP, BigQuery, Airflow, Python, SQL on the Data side and AWS, Kotlin, Javascript, Typescript on the Product side while our infrastructure is containerised with Kubernetes. Experience across those technologies or languages would be considered a bonus.Why is this role a good fit for youThis role is a good fit for you if:You are a software engineer with product instincts. You build with the user in mind. You understand that a model is only as good as the problem it solves.You have moved pas prototyping and have a deep understanding of the realities of LLMOps, data retrieval, prompt and context engineering, as well as model evaluation in production.You don't just call APIs, you understand the data feeding the AI system and can reason about data quality, architecture, and retrieval without needing a dedicated data engineer beside you at all times.This role is not a good fit for you if:You want to focus on research and algorithm development. We need someone who cares about shipping solutions to production right now, turning AI concepts into functional features that solve real financial problems today.You need a perfectly groomed backlog, structured tooling and pre-defined specs. We expect our Staff Engineers to be able to navigate ambiguity, to autonomously scope solutions and build any new tooling that might be required.You can't explain complex AI trade-offs to a CEO or a designer without losing them in the weeds. You work well with stakeholders who are very technically or commercially focused.How you’ll develop in this roleIn your first 6 months at Pleo, you’ll:Familiarise yourself with our codebase, tooling and roadmap.Partner with our Principal Engineer to define and own our approach to AI feature development.Contribute to shaping the roadmap for tooling and features developed by our GenAI Core team.Collaborate with Product and Data teams to ship a first feature to productionWe’re committed to helping you develop your career, whether that means taking on bigger projects, stepping into leadership, or acquiring new skills!The locationPlease note: We can hire on a remote, hybrid or in-person set-up in any of the locations listed on the advert but you will need to be physically based in the country of your choice with a valid right to work.We are unable to offer visa sponsorship for this role.Show me the benefits!Your own Pleo card (no more out-of-pocket spending!)Lunch is on us for your work days - enjoy catered meals or receive a lunch allowance based on your local officeComprehensive private healthcare - depending on your location, coverage options include Vitality, Alan or MédisWe offer 25 days of holiday + your public holidaysFor our Team, we offer both hybrid and fully remote working optionsWe use MyndUp to give our employees access to free mental health and well-being support with great success so farPaid parental leave - we want to make sure that we're supportive of families and help you feel that you don't have to compromise your family due to workThe interview processWe want to ensure you are set-up for success and understand what will be expected of you. If your application is successful, our interview process is as follows:Intro call: A 30-minute chat with our Talent Partner to discuss the role and your background.Hiring Manager interview: A 60-minute conversation to deep dive into your knowledge and experience.System design interview: A 75-minute practical session with our engineers focusing on scoping and designing an AI featureLive coding interview: A 75-minute practical session with our engineers focusing on implementing your solution.Final interview: A leadership interview focusing on your behavioural, communication and collaboration skills.Transparency is important to us so we also wanted to share some insights about what we’re looking for in applications to ensure you can set yourself up for success!CV writing and content: we receive a lot of CVs, and many of them are AI-generated. We love seeing people leverage AI—it’s a big focus for us internally too—but without human intervention, these CVs can sometimes become generic and fail to show a candidate in the best light. What we're really looking for is the specific details of real impact that only you know from your previous experience. A top tip from us is to use the “Achieved X, as measured by Y, by doing Z” formula (credit: Laszlo Bock, ~2014) to give a really clear picture of what you’ve worked on. A final note: including links to your previous companies' websites is a huge help and allows us to truly understand your background!Application care: every single application we receive is reviewed by a human (yes, hundreds of them) because we believe that candidates' efforts should be matched by an equal level of human care. This means that we expect a similar level of attention put into your application. Read and answer the application questions carefully, they make a huge difference in our decision-making process.Profile to role fit: this is neither a research-driven nor a traditional data or software engineering role. We're looking for someone with proven experience shipping customer-facing AI products who can also confidently operate at Staff level in a SaaS organisation. This means we'll be looking for evidence that you can own fairly complex initiatives that have organisation-wide impacts beyond just building and shipping.About your applicationEnglish first. Since it's our company language, please submit your application in English. You’ll be using it a lot if you join us.A fair look for everyone. Our talent team reads every single application to ensure the process is fair. To keep things running smoothly, we only accept applications through our system—our support team can’t pass on calls or emails.Diversity drives us. We can only reach our goals if our team reflects the world around us. That starts with you hitting apply, even if you don't tick every single box. We encourage people from all backgrounds and experiences to join us.Interview at your best. We want you to feel comfortable throughout the process. If you have any accessibility requirements or need a specific format, email belonging@pleo.io. We’ll design a process that works for you.Your data is safe. When you apply, we process your personal data as a data processor. For more information on how Pleo processes personal data, read our Privacy Policy here.Applying for multiple roles? Nothing is stopping you, and we assess every role independently. However, we do look for alignment, so make sure you can explain why your interest and experience are right for each specific role.Reapplying. If you’re applying for the same role again, please wait six months from your last decision before hitting submit.]]>
        </full-text>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[LLMs]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Pleo]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-07 17:14:14 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Fintech]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Scientist]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/staff-applied-ai-engineer-madrid-a1e40d</url>
    </job>
    <job>
      <job-id>38982</job-id>
      <title>
        <![CDATA[SRE (DevSecOps)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Somos Kairós, una empresa de tecnología diferente. Sí, ayudamos a nuestros clientes con sus retos de transformación digital y metodológica, pero lo que realmente nos define es cómo lo hacemos: poniendo a las personas en el centro.Hemos sido reconocidos como Empresa Great Place To Work desde 2019 por sexto año consecutivo, ocupando el 5º lugar en 2024. Nuestros valores de valentía, empatía, innovación y alegría son la forma en que trabajamos cada día. Somos más de 850 personas (desarrolladores, ingenieros de datos, estrategas...) y ahora buscamos a alguien que se sume a este equipo brillante y diverso.En Kairós no eres un número más. Te conocemos por tu nombre, nos importa tu equilibrio personal y queremos que crezcas con nosotros.Tu misión en KairósBuscamos a un perfil técnico enfocado a la orientación al servicio y la fiabilidad de las plataformas. Tu misión será garantizar la salud, disponibilidad y escalabilidad de los sistemas, combinando soporte avanzado, automatización y una fuerte mentalidad DevSecOps/SRE.Guardian de la Fiabilidad: Participarás en la resolución de incidentes complejos y problemas recurrentes para asegurar la estabilidad del servicio.Automatización y Eficiencia: Desarrollarás scripts y herramientas para automatizar tareas repetitivas y mejorar la salud de la plataforma.Cultura DevSecOps: Colaborarás estrechamente con los equipos de desarrollo e implementarás las mejores prácticas de seguridad (SecOps).Gestión de Ciclo de Vida: Gestionarás entornos de contenedores y orquestadores, así como el stack de CI/CD.Excelencia Operativa: Documentarás procedimientos y soluciones en Jira/Confluence, participando en análisis postmortem para la mejora continua.Qué te hará tener éxitoFormación y ExperienciaEntre 3 y 5 años de experiencia en actividades operativas, proyectos y mejora continua de sistemas.Experiencia demostrable en soporte técnico y funcional de aplicaciones.Inglés nivel B2: Capacidad de conversaciónDominio Técnico (Must-have)Sistemas: Sólidos conocimientos de Linux (análisis de logs, servicios, scripting).Contenedores: Experiencia con Docker, Kubernetes y Helm.CI/CD: Manejo de herramientas como Git, Jenkins, Artifactory y SonarQube.Scripting: Habilidades avanzadas en Bash, Python o Groovy.Bases de Datos: Conocimiento de entornos relacionales y NoSQL (MySQL, PostgreSQL, SQL Server, MongoDB, etc.).Protocolos y APIs: Experiencia con HTTP y REST para integraciones de sistemas.Valoraremos positivamente (Nice-to-have)Experiencia en entornos Cloud (Azure, AWS) y arquitecturas de Alta Disponibilidad (HAProxy, DR).Manejo de herramientas de observabilidad: Prometheus, Grafana o ELK.Conocimiento de lenguajes de programación (Java, Angular) y entornos Windows / IIS.Interés o experiencia en soluciones de IA (especialmente agentic).Disponibilidad para guardias 24x7 y despliegues fuera de horario cuando sea necesario.Beneficios que marcan la diferenciaCrecimiento profesional que vale la penaFormación continua corporativa.Clases de inglés gratuitas en grupos reducidos.Mentoring y acompañamiento personal constante.Participación en conferencias, eventos y comunidades de tecnología.Equilibrio y Flexibilidad Real23 días de vacaciones + 24 y 31 de diciembre libres.1 día para eventos profesionales y 3 días de libre conciliación.Jornada reducida en agosto y horario intensivo todos los viernes del añoTeletrabajo 100%: Trabajarás en remoto, y con cierta flexibilidad para adaptar tus horarios, aunque dependerá del proyecto en el que estés.Beneficios y Cuidado PersonalRetribución flexible (Cobee) para restaurante, transporte, formación y guardería.Seguro médico con Cigna, Adeslas o Sanitas.Programa Wellness de bienestar emocional y psicológico.#TRY #THINK #FEEL #ENJOYEn Kairós creemos firmemente en la importancia de la igualdad y la diversidad en el lugar de trabajo. Estamos comprometidos a crear un entorno inclusivo y respetuoso donde todos los empleados se sientan valorados y tengan la oportunidad de alcanzar su máximo potencial, independientemente de su raza, color, religión, género, identidad o expresión de género, orientación sexual, origen nacional, genética, discapacidad, edad o cualquier otra característica protegida por la ley.¡Inscríbete a la oferta y únete al equipo de Kairoseros y Kairoseras!]]>
        </full-text>
        <skill>
          <![CDATA[Linux]]>
        </skill>
        <skill>
          <![CDATA[Kubernetes]]>
        </skill>
        <skill>
          <![CDATA[Jenkins]]>
        </skill>
        <skill>
          <![CDATA[Helm]]>
        </skill>
        <skill>
          <![CDATA[Docker]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Kairós Digital Solutions]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-07 17:14:09 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Consultancy]]>
      </industry>
      <categories>
        <category>
          <![CDATA[DevOps / SysAdmin]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/sre-devsecops-madrid-6a0863</url>
    </job>
    <job>
      <job-id>38964</job-id>
      <title>
        <![CDATA[Staff Frontend Platform Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Messy spend management is tricky business. And tedious processes are a lose-lose situation for all involved, not just finance. At Pleo, we're changing that. We build spend solutions that make managing money seamless, empowering, and surprisingly effective for finance teams and employees alike - with a vision to help all businesses ‘go beyond’.The word ‘Pleo’ actually means ‘more than you’d expect’, and living by that mantra has been the secret to our success over the last 10 years.Now, we’re at a pivotal moment in our journey; every move we make has a direct impact on our 40,000+ customers, our business, and our collective success. We need people who take pride in uncovering customer needs, who turn complex problems into simple solutions, challenge the way things are done (respectfully), and always aim high. With great ambitions driving us forward, we can’t say we’ve got this whole thing figured out. And frankly, that’s half the fun! What we can say is that we’re a driven, progressive, and, importantly, a kind bunch of 850+ people from over 100 nationalities, all committed to delivering the future of business spending, together.We at Pleo are on a mission to make spend management surprisingly effective and empowering. We build a product used by thousands of companies across Europe, and our web app is a core part of that experience.We’re hiring a Staff Engineer to join Web Core — our frontend platform team. The Web Core team exists to enable product engineers across Pleo to build and ship high-quality web software. We own the foundations of the web stack (tooling, patterns, architecture, reliability of the developer workflow), and we partner closely with product teams to make delivery faster, safer, and more consistent.What Web Core doesBuild and maintain a web platform that teams use to efficiently deliver excellent web experiences.Drive technical excellence across Pleo’s web applications (architecture, patterns, quality, performance, accessibility).Improve developer experience (DX) through tooling, CI reliability, and fast feedback loops.Steward shared web foundations (libraries, conventions, golden paths) and support adoption.Facilitate and contribute to the broader frontend community at Pleo.What you’ll be doingAs a Staff Engineer in Web Core, you will be a force multiplier. You’ll work across teams and systems to remove constraints and raise the bar for how we build and run web software.Set technical direction for parts of our web platform, and drive alignment across teams.Identify the biggest leverage opportunities for web engineering at Pleo (quality, delivery speed, reliability) and execute on them.Partner with product engineers and leads to design solutions that fit the wider ecosystem.Build and evolve internal tooling, frameworks, and golden paths that scale across teams.Improve the reliability and usability of our CI and local developer workflows.Coach and mentor engineers, and help grow technical leadership in the frontend community.Contribute hands-on in code. This role blends strategy and execution. You should expect to be coding a meaningful part of the time.You’ll bring solid experience withBuilding and maintaining complex web applications at scale.TypeScript and modern frontend engineering (React experience is a plus).Designing maintainable systems (including frontend-facing APIs and platform boundaries).Testing practices and tooling (unit, integration, end-to-end) and a strong quality mindset.CI/CD and developer productivity improvements (faster, more reliable feedback loops).Observability and monitoring practices for web systems (metrics, logging, tracing, alerting).Working effectively across teams and stakeholders, and communicating tradeoffs clearly.Your colleagues would say youLead by example and raise the bar with pragmatism and care.Communicate clearly, listen well, and bring people along in decisions.Enjoy breaking down complex problems, gathering input, and driving to a solution.Coach others and create space for people to grow.Prefer progress over perfection, while still caring deeply about quality.Show me the benefitsYour own Pleo card (no more out-of-pocket spending!)Lunch is on us - with catering in our Lisbon, Copenhagen and London offices or a monthly lunch allowance paid directly together with your salary in other marketsPrivate health insurance to ensure you’re fit in body and mind to do your best workWellbeing days - fully paid days off designed for a slower pace, allowing you to take time to recharge and prioritise self-careWe provide access to MyndUp to give our employees access to free mental health and wellbeing support with great success so farAccess to LinkedIn Learning - acquire new skills, stay abreast of industry trends and fuel your personal and professional development continuouslyPaid parental leave - we want to make sure that we're supportive of families and help you feel that you don't have to compromise your family due to workAbout your applicationEnglish first. Since it's our company language, please submit your application in English. You’ll be using it a lot if you join us.A fair look for everyone. Our talent team reads every single application to ensure the process is fair. To keep things running smoothly, we only accept applications through our system—our support team can’t pass on calls or emails.Diversity drives us. We can only reach our goals if our team reflects the world around us. That starts with you hitting apply, even if you don't tick every single box. We encourage people from all backgrounds and experiences to join us.Interview at your best. We want you to feel comfortable throughout the process. If you have any accessibility requirements or need a specific format, email belonging@pleo.io. We’ll design a process that works for you.Your data is safe. When you apply, we process your personal data as a data processor. For more information on how Pleo processes personal data, read our Privacy Policy here.Applying for multiple roles? Nothing is stopping you, and we assess every role independently. However, we do look for alignment, so make sure you can explain why your interest and experience are right for each specific role.Reapplying. If you’re applying for the same role again, please wait six months from your last decision before hitting submit.]]>
        </full-text>
        <skill>
          <![CDATA[React]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Pleo]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-07 17:13:59 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Fintech]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Frontend Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/staff-frontend-platform-engineer-madrid-eb33fa</url>
    </job>
    <job>
      <job-id>38985</job-id>
      <title>
        <![CDATA[IA Engineer Senior]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Somos Kairós, una empresa de tecnología diferente. Sí, ayudamos a nuestros clientes con sus retos de transformación digital y metodológica, pero lo que realmente nos define es cómo lo hacemos: poniendo a las personas en el centro.Hemos sido reconocidos como Empresa Great Place To Work desde 2019 por sexto año consecutivo, ocupando el 5º lugar en 2024. Nuestros valores de valentía, empatía, innovación y alegría son la forma en que trabajamos cada día. Somos más de 850 personas (desarrolladores, ingenieros de datos, estrategas...) y ahora buscamos a alguien que se sume a este equipo brillante y diverso.En Kairós no eres un número más. Te conocemos por tu nombre, nos importa tu equilibrio personal y queremos que crezcas con nosotros.Tu misión en KairósBuscamos un IA Engineer Senior apasionado que se una a nuestros equipos de Data&amp;IA para diseñar y desplegar soluciones de Inteligencia Artificial que transformen negocios.Aquí no solo programarás; darás vida a arquitecturas de IA agéntica y generativa en entornos reales de producción.Arquitecto de Soluciones IA: Diseñarás, desarrollarás e implementarás soluciones de IA (GenAI y Agéntica) en entornos productivos.Integrador Estratégico: Integrarás estas soluciones con los sistemas y procesos de negocio existentes para maximizar su impacto.Optimizador de Modelos: Adaptarás y optimizarás modelos mediante prompting, RAG, automatización y agentes según cada caso de uso.Guardián de la Calidad: Asegurarás la monitorización, el testing, el rendimiento y la gestión de costes de las soluciones.Líder Técnico y Mentor: Colaborarás con equipos internos, definirás buenas prácticas y asegurarás la transferencia de conocimiento al equipo.Qué te hará tener éxitoFormación y ExperienciaTrayectoria Sólida: Entre 3 y 7 años de experiencia en el sector.Experiencia en Producción: Experiencia real desarrollando soluciones de IA en entornos productivos.Perfil Senior: Capacidad para acelerar la entrega de casos de uso priorizados y establecer estándares de gobierno de IA.Dominio Técnico (Must-have)Programación y Cloud: Dominio experto de Python e integración vía APIs en entornos cloud (preferiblemente AWS: Bedrock, Lambda, API Gateway, S3).AI Automation &amp; Agents: Desarrollo de agentes de IA, uso de ReAct framework, tool calling, multi-step reasoning y orquestación con Step Functions.Frameworks de Agentes: Experiencia con LangChain, LangGraph o Semantic Kernel.Senior RAG Engineering: Diseño de arquitecturas RAG, embeddings, búsqueda semántica y bases de datos vectoriales (OpenSearch, Pinecone, FAISS).Data Science &amp; MLOps: Conocimientos sólidos en machine learning, despliegue de modelos y orquestación.Valoramos positivamente (Nice-to-have)Experiencia específica en IA Generativa (LLMs) aplicada a procesos de negocio.Analítica Avanzada: SQL, visualización de datos (Power BI/Tableau) y definición de KPIs.QA &amp; Monitoring: Evaluación de modelos (benchmarking, A/B testing), observabilidad y mitigación de alucinacionesInglés B2Beneficios que marcan la diferenciaCrecimiento profesional que vale la penaFormación continua corporativa.Clases de inglés gratuitas en grupos reducidos.Mentoring y acompañamiento personal constante.Participación en conferencias, eventos y comunidades de tecnología.Equilibrio y Flexibilidad Real23 días de vacaciones + 24 y 31 de diciembre libres.1 día para eventos profesionales y 3 días de libre conciliación.Horario intensivo todos los viernes del año.Modalidad híbrida: dos o tres días en oficinas de cliente (Pozuelo)Beneficios y Cuidado PersonalRetribución flexible (Cobee) para restaurante, transporte, formación y guardería.Seguro médico con Cigna, Adeslas o Sanitas.Programa Wellness de bienestar emocional y psicológico.#TRY #THINK #FEEL #ENJOYEn Kairós creemos firmemente en la importancia de la igualdad y la diversidad en el lugar de trabajo. Estamos comprometidos a crear un entorno inclusivo y respetuoso donde todos los empleados se sientan valorados y tengan la oportunidad de alcanzar su máximo potencial, independientemente de su raza, color, religión, género, identidad o expresión de género, orientación sexual, origen nacional, genética, discapacidad, edad o cualquier otra característica protegida por la ley.¡Inscríbete a la oferta y únete al equipo de Kairoseros y Kairoseras!]]>
        </full-text>
        <skill>
          <![CDATA[React]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Kairós Digital Solutions]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-07 17:13:48 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Consultancy]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Scientist]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/ia-engineer-senior-madrid-a52c91</url>
    </job>
    <job>
      <job-id>38975</job-id>
      <title>
        <![CDATA[Java Developer (Health)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[We are One Team. We make it happen. We are Unstoppable.BABEL es una consultora tecnológica multinacional especializada en aplicar sus servicios y conocimiento tecnológico en los procesos de aceleración digital de sus clientes, grandes empresas y organismos públicos.¿Cuál es nuestro plan estratégico?¡Miramos hacia el futuro! Nuestro plan estratégico Hiperespacio 2029 promete ser un viaje emocionante, lleno de oportunidades para crecer y desarrollarse profesionalmente. Alcanzar 1000 millones de facturación, un reto que estamos seguros de que con la colaboración y el talento de nuestra gente, será otra historia de éxito que escribiremos juntos y juntas.¿Qué buscamos?¿Te interesa desarrollar tecnología que impacta directamente en el sector sanitario? Buscamos Java Developers para formar parte de un equipo especializado en imagen médica, trabajando en soluciones críticas que mejoran la eficiencia y calidad en entornos clínicos.💡 ¿Qué harás?Formarás parte de un equipo técnico enfocado en el desarrollo e integración de soluciones dentro del ecosistema de imagen médica:Desarrollo backend con Java.Integración de sistemas sanitarios mediante HL7 v2.7+Diseño y consumo de APIs.Trabajo con control de versiones (Git) y entornos colaborativos.Participación en pipelines de integración y despliegue continuo (CI/CD).🧠 ¿Qué buscamos?Experiencia en desarrollo con JavaConocimientos o experiencia en integración de sistemas (APIs, HL7)Conocimiento funcional en el sector Salud.¿Qué ofrecemos?Babel, the great way to achieve the success.¿Quieres formar parte de un equipo en expansión, comprometido e innovador que hace historia cada día?  En Babel te acompañamos en tu camino hacia el éxito. Creemos en el talento de las personas y lo queremos potenciar ofreciéndote un gran entorno de trabajo basado en la colaboración y la solidaridad.Trabajar en Babel es mucho más que trabajar en una empresa, es unirse a un equipo de personas con una misión compartida y a un modelo de compañía centrado en valores.Además,Apostamos por la flexibilidad laboral-personal. (Sistema de vacaciones por puntos, teletrabajo y flexibilidad).Invertimos en la formación de nuestros Babelievers.  Invertimos en tu salud física y emocional. (Seguro Médico Privado/ Seguro de vida, entrenador personal y programa de wellbeing).Invertimos también en tu tiempo libre (Actividades en la naturaleza, campeonatos deportivos, suscripción a plataforma streaming (por Ej. Netflix)Participamos del crecimiento de la compañía y reconocemos la participación de cada persona (Bono de Beneficios).Ponemos foco en trabajar con últimas tecnologías y proyectos innovadores, pero sobre todo, acompañamos a la transformación digital y acercamos la tecnología a la sociedad.¿Aceptas el desafío? ¡Te esperamos!]]>
        </full-text>
        <skill>
          <![CDATA[Java]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[ BABEL]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-07 17:13:48 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Consultancy]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Backend Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/java-developer-health-madrid-ff8c0f</url>
    </job>
    <job>
      <job-id>38960</job-id>
      <title>
        <![CDATA[Engineering Manager - Employee Spend & Mobile]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Messy spend management is tricky business. And tedious processes are a lose-lose situation for all involved, not just finance. At Pleo, we're changing that. We build spend solutions that make managing money seamless, empowering, and surprisingly effective for finance teams and employees alike - with a vision to help all businesses ‘go beyond’.The word ‘Pleo’ actually means ‘more than you’d expect’, and living by that mantra has been the secret to our success over the last 10 years.Now, we’re at a pivotal moment in our journey; every move we make has a direct impact on our 40,000+ customers, our business, and our collective success. We need people who take pride in uncovering customer needs, who turn complex problems into simple solutions, challenge the way things are done (respectfully), and always aim high. With great ambitions driving us forward, we can’t say we’ve got this whole thing figured out. And frankly, that’s half the fun! What we can say is that we’re a driven, progressive, and, importantly, a kind bunch of 850+ people from over 100 nationalities, all committed to delivering the future of business spending, together.About the roleWe're looking for an Engineering Manager to join our Employee Spend &amp; Mobile Segment at Pleo. This role places you at the forefront of advancing our technical excellence and innovation. You will work with one or two of our squads with up to 12 direct reports, and in close collaboration with Product Manager (PM) and Designer.You’ll report to our segment’s engineering lead and, you will head-up and champion our mobile app initiatives and Pleo end user features and improvements. You’ll also have the chance to partner with teams across Pleo to ensure success.Your leadership styleWe always say that we hire anyone who we would want to be our boss, irrespective of the role they’re in (from Customer Support student workers to co-founders!). That should be the feeling we’re left with when any of us speak to you.We are looking for someone who cares deeply about individuals as human beings - we focus on authentic leadership and are actively trying to develop ourselves in this space.We hope that you will be able to show vulnerability, radical transparency, and a listening ear to those around you.We truly believe that with this type of style you and your team will set an incredible path forward - and that path will get us to incredible places. We want an engineering manager whose team will be standing on the top of the mountain with them - celebrating together and not left behind exhausted on the path below.We want you to help your team(s) through the journey of becoming high-performing, building trust among the members in the team, and helping them fine-tune their processes.What you’ll be doing As an Engineering Manager, you will:Work closely with the Product Manager and Designer to set a vision and direction for the team or group of product teams.Directly manage Engineers (and Tech Lead).Drive a customer-centric &amp; solution-oriented mindset.Continuously improve the environment and processes for how we build our product.Align technology direction within your team(s), with other teams as well as with the overall technology direction of the company.Represent engineering in key initiatives and projects within the segment or across the company and ensure they get delivered.Contribute to goal setting and hold a high standard in people, delivery, and execution.What you bringYou’ll thrive in this role if you have:Strong background with Mobile Application Development, as a senior engineer or higher, working with hybrid React Native, iOS and Android Native applications.You are comfortable stepping into technical discussions or taking important stakeholder meetings to remove roadblocks allowing the team to move forward.Have a passion for people management. You work to see your team and individuals growing and shipping great softwareHave previous experience managing teamsYou like to work with cross-functional teams and other stakeholders to align engineering functions with product &amp; business direction and goals.You are a strong communicator, with both technical and commercial stakeholders.You’re a technologist at heart and enjoy working closely with relevant stakeholders from across the business.Bonus if you have hands-on experience with Domain Driven Design and/or Event Driven ArchitectureShow me the benefits!Your own Pleo card (no more out-of-pocket spending!)Lunch is on us - with catering in our Lisbon, Copenhagen and London offices or a monthly lunch allowance paid directly together with  your salary in other marketsPrivate health insurance to ensure you’re fit in body and mind to do your best workWe offer 25 days of holiday + your public holidaysFlexibility/remote working optionsWe’re trialling MyndUp to give our employees access to free mental health and wellbeing support with great success so far Access to LinkedIn Learning - acquire new skills, stay abreast of industry trends and fuel your personal and professional development continuously Paid parental leave - we want to make sure that we're supportive of families and help you feel that you don't have to compromise your family due to workAbout your applicationEnglish first. Since it's our company language, please submit your application in English. You’ll be using it a lot if you join us.A fair look for everyone. Our talent team reads every single application to ensure the process is fair. To keep things running smoothly, we only accept applications through our system—our support team can’t pass on calls or emails.Diversity drives us. We can only reach our goals if our team reflects the world around us. That starts with you hitting apply, even if you don't tick every single box. We encourage people from all backgrounds and experiences to join us.Interview at your best. We want you to feel comfortable throughout the process. If you have any accessibility requirements or need a specific format, email belonging@pleo.io. We’ll design a process that works for you.Your data is safe. When you apply, we process your personal data as a data processor. For more information on how Pleo processes personal data, read our Privacy Policy here.Applying for multiple roles? Nothing is stopping you, and we assess every role independently. However, we do look for alignment, so make sure you can explain why your interest and experience are right for each specific role.Reapplying. If you’re applying for the same role again, please wait six months from your last decision before hitting submit.]]>
        </full-text>
        <skill>
          <![CDATA[Team Management]]>
        </skill>
        <skill>
          <![CDATA[Team Leadership]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Pleo]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-07 17:13:48 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Fintech]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Engineering Manager]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/engineering-manager-employee-spend-mobile-madrid-bd42ac</url>
    </job>
    <job>
      <job-id>38968</job-id>
      <title>
        <![CDATA[Senior Software Engineer (Localization)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Mozilla Corporation is the non-profit-backed technology company that has shaped the internet for the better over the last 25 years. We make pioneering brands like Firefox, the privacy-minded web browser. Now, with more than 225 million people around the world using our products each month, we’re shaping the next 25 years of technology and helping to reclaim an internet built for people, not companies. Our work focuses on diverse areas including AI, social media, security and more. And we’re doing this while never losing our focus on our core mission – to make the internet better for people. The Mozilla Corporation is wholly owned by the non-profit 501(c) Mozilla Foundation. This means we aren’t beholden to any shareholders — only to our mission. Along with thousands of volunteer contributors and collaborators all over the world, Mozillians design, build and distribute open-source software that enables people to enjoy the internet on their terms. About this team and role:The Localization Team manages the infrastructure that powers localization across all Mozilla products and services, and supports our global community of volunteer localizers. As a Senior Engineer, you’ll contribute to a range of Mozilla localization projects and technologies — from open source libraries like moz-l10n to Pontoon, our Django-based Translation Management System. You’ll also work on internationalization features that shape the experience of Firefox and other Mozilla products, and have the opportunity to engage with development of standards such as Unicode MessageFormat and DOM Localization.You’ll contribute to architectural discussions and help drive feature development within the team. At Mozilla, Senior Engineers are expected to work independently on well-defined projects, collaborate closely with peers, and play a key role in delivering high-quality software that advances the team’s goals and Mozilla’s mission.What you’ll do: Contribute to the development of Python and JavaScript libraries (such as moz-l10n) and tools that support Mozilla’s localization infrastructure.Improve localization and internationalization within the Firefox codebase to make features more adaptable and accessible across languages and regions.Collaborate with engineers and program managers to design and implement new Pontoon features.Engage with our community of volunteer developers and localizers to support and guide Mozilla’s localization efforts.Collaborate effectively with teammates and internal clients across regions and time zones.What you’ll bring: Strong experience developing and maintaining libraries and tools using Python and JavaScript.Solid understanding of web technologies, APIs, and modern development workflows.Experience with open source development practices and community collaboration.Ability to collaborate effectively in a distributed team, across time zones and disciplines.Excellent communication skills, with an emphasis on clarity and working across technical and non-technical roles.Professional fluency in English (written and verbal).Commitment to our values:Welcoming differencesBeing relationship-mindedPracticing responsible participationHaving gritBonus points:Experience with internationalization (i18n) and localization (l10n) concepts, tools, or workflows.Programming experience in Rust and C++.Fluency in another language and understanding of linguistic diversity (e.g., grammar, plurals, text direction, and cultural conventions).What you’ll get:Generous performance-based bonus plans to all eligible employees - we share in our success as one teamRich medical, dental, and vision coverageGenerous retirement contributions with 100% immediate vesting (regardless of whether you contribute)Quarterly all-company wellness days where everyone takes a pause togetherCountry specific holidays plus a day off for your birthdayOne-time home office stipendAnnual professional development budgetQuarterly well-being stipendConsiderable paid parental leaveEmployee referral bonus programOther benefits (life/AD&amp;D, disability, EAP, etc. - varies by country)About Mozilla Mozilla exists to build the Internet as a public resource accessible to all because we believe that open and free is better than closed and controlled. When you work at Mozilla, you give yourself a chance to make a difference in the lives of Web users everywhere. And you give us a chance to make a difference in your life every single day. Join us to work on the Web as the platform and help create more opportunity and innovation for everyone online.Commitment to diversity, equity, inclusion, and belongingMozilla understands that valuing diverse creative practices and forms of knowledge are crucial to and enrich the company’s core mission.  We encourage applications from everyone, including members of all equity-seeking communities, such as (but certainly not limited to) women, racialized and Indigenous persons, persons with disabilities, persons of all sexual orientations, gender identities, and expressions.We will ensure that qualified individuals with disabilities are provided reasonable accommodations to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment, as appropriate. Please contact us at hiringaccommodation@mozilla.com to request accommodation.We are an equal opportunity employer. We do not discriminate on the basis of race (including hairstyle and texture), religion (including religious grooming and dress practices), gender, gender identity, gender expression, color, national origin, pregnancy, ancestry, domestic partner status, disability, sexual orientation, age, genetic predisposition, medical condition, marital status, citizenship status, military or veteran status, or any other basis covered by applicable laws.  Mozilla will not tolerate discrimination or harassment based on any of these characteristics or any other unlawful behavior, conduct, or purpose.]]>
        </full-text>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[JavaScript]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Mozilla]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-07 17:13:41 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Non Profit]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Software Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-software-engineer-localization-madrid-18abe7</url>
    </job>
    <job>
      <job-id>38973</job-id>
      <title>
        <![CDATA[Software Engineer Back Java Senior]]>
      </title>
      <description>
        <full-text>
          <![CDATA[We are One Team. We make it happen. We are Unstoppable.BABEL es una consultora tecnológica multinacional especializada en aplicar sus servicios y conocimiento tecnológico en los procesos de aceleración digital de sus clientes, grandes empresas y organismos públicos.¿Cuál es nuestro plan estratégico?¡Miramos hacia el futuro! Nuestro plan estratégico Hiperespacio 2029 promete ser un viaje emocionante, lleno de oportunidades para crecer y desarrollarse profesionalmente. Alcanzar 1000 millones de facturación, un reto que estamos seguros de que con la colaboración y el talento de nuestra gente, será otra historia de éxito que escribiremos juntos y juntas.¿Qué buscamos?Additional Job Description🚀 ¡Únete a Babel y potencia tu carrera en tecnología! 🌍👨‍💻👩‍💻En Babel, sabemos que el éxito comienza con las personas. Somos una consultora tecnológica internacional que combina innovación, estabilidad y un equipo humano excepcional.Apostamos por tu desarrollo profesional, la variedad de proyectos desafiantes y un entorno que fomenta el aprendizaje continuo y la colaboración. 🌟🧩 ¿Qué buscamos?Buscamos un/a Software Engineer Backend Java Senior apasionado/a por el desarrollo de servicios y microservicios.Si dominas Java y Spring Boot, y te motiva trabajar en equipos ágiles, ¡esta oportunidad es para ti!💻 Tu rolComo Senior Backend Java Developer, serás responsable de diseñar, desarrollar y mantener microservicios escalables, aplicando las mejores prácticas de ingeniería de software, arquitectura y calidad del código.Trabajarás en un entorno ágil (Scrum), colaborando con equipos multidisciplinares en proyectos clave del ecosistema Iberia.🧠 Requisitos mínimosExperiencia en desarrollo backend con Java (versiones 8, 11, 17 o 21).Spring Boot y ecosistema Spring (Spring MVC, Spring Batch, Spring Data, Spring Cloud, Spring Security, Spring Integration, Spring Container).Arquitectura de Microservicios y Arquitectura Hexagonal.OOP (Programación Orientada a Objetos) y Diseño Orientado a Objetos.TDD (Test Driven Development) y DDD (Domain Driven Design).Bases de datos relacionales y NoSQL (Oracle, Aurora, DynamoDB, PL/SQL, JDBC, JPA, Hibernate, ORM).CI/CD y Infrastructure as Code (Terraform, CDK).APIs REST / SOAP / JSON / XML.Pruebas unitarias con JUnit / Mockito.Seguridad y Criptografía, Logging, Building/Packaging.Cloud AWS: EC2, S3, Lambda, SNS, SQS, Aurora, DynamoDB, Networking, Fargate, EventBridge.⭐ Conocimientos deseablesGitHubDynatraceJira y ConfluenceTesting automático (Karate, Xray)Nivel de inglés técnico (mínimo B1-B2)📍 Ubicación y condicionesMadrid o alrededores.Modelo híbrido: presencial 1 vez al mes (según requerimiento del equipo)Horario:L–J: 8,5h | V: 7h.Julio y agosto: jornada intensiva (L–V 7h).Incentivos: refuerzo de 7 €/día presencial + gastos de desplazamiento.Despliegues a Producción: 1 vez al mes (rotatorio). Incluye soporte y pruebas previas al horario laboral para garantizar la correcta subida de nuevas funcionalidades.🌱 Lo que te ofrecemosParticipar en proyectos de gran impacto tecnológico con entornos complejos y escalables.Formar parte de un equipo colaborativo y de alto rendimiento, donde la calidad del código y las buenas prácticas son prioridad.Cultura ágil, con foco en innovación, mentoring y aprendizaje continuo.Acceso a tecnologías Cloud (AWS), automatización, y entornos CI/CD avanzados.#babel¿Qué ofrecemos?Babel, the great way to achieve the success.¿Quieres formar parte de un equipo en expansión, comprometido e innovador que hace historia cada día?  En Babel te acompañamos en tu camino hacia el éxito. Creemos en el talento de las personas y lo queremos potenciar ofreciéndote un gran entorno de trabajo basado en la colaboración y la solidaridad.Trabajar en Babel es mucho más que trabajar en una empresa, es unirse a un equipo de personas con una misión compartida y a un modelo de compañía centrado en valores.Además,Apostamos por la flexibilidad laboral-personal. (Sistema de vacaciones por puntos, teletrabajo y flexibilidad).Invertimos en la formación de nuestros Babelievers.  Invertimos en tu salud física y emocional. (Seguro Médico Privado/ Seguro de vida, entrenador personal y programa de wellbeing).Invertimos también en tu tiempo libre (Actividades en la naturaleza, campeonatos deportivos, suscripción a plataforma streaming (por Ej. Netflix)Participamos del crecimiento de la compañía y reconocemos la participación de cada persona (Bono de Beneficios).Ponemos foco en trabajar con últimas tecnologías y proyectos innovadores, pero sobre todo, acompañamos a la transformación digital y acercamos la tecnología a la sociedad.¿Aceptas el desafío? ¡Te esperamos!]]>
        </full-text>
        <skill>
          <![CDATA[Java]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[ BABEL]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-07 17:13:34 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Consultancy]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Software Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/software-engineer-back-java-senior-madrid-118481</url>
    </job>
    <job>
      <job-id>38966</job-id>
      <title>
        <![CDATA[Senior SEO and Generative Search Manager]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Messy spend management is tricky business. And tedious processes are a lose-lose situation for all involved, not just finance. At Pleo, we're changing that. We build spend solutions that make managing money seamless, empowering, and surprisingly effective for finance teams and employees alike - with a vision to help all businesses ‘go beyond’.The word ‘Pleo’ actually means ‘more than you’d expect’, and living by that mantra has been the secret to our success over the last 10 years.Now, we’re at a pivotal moment in our journey; every move we make has a direct impact on our 40,000+ customers, our business, and our collective success. We need people who take pride in uncovering customer needs, who turn complex problems into simple solutions, challenge the way things are done (respectfully), and always aim high. With great ambitions driving us forward, we can’t say we’ve got this whole thing figured out. And frankly, that’s half the fun! What we can say is that we’re a driven, progressive, and, importantly, a kind bunch of 850+ people from over 100 nationalities, all committed to delivering the future of business spending, together.About the roleWe're looking for a Senior SEO and Generative Search Manager to join our Marketing team at Pleo. In this role, you’ll help architect our web presence for the generative era and be part of a high-leverage mission as we scale our organic engine and AI visibility. If you’re excited about redefining search through AEO and owning the experimentation roadmap and are passionate about the intersection of Technical Engineering, AI Strategy, and B2B Fintech, then this is the opportunity for you!Who you’ll be working with and reporting toYou’ll report to our Associate Director, Digital Channels and work closely with teams in Engineering, Product and Brand. Our team is highly collaborative and dedicated to turning organic discovery into closed-won revenue. You’ll also have the chance to partner with teams across Content and Website to ensure success by shifting from volume-based production to high-intent, entity-based strategies.What you’ll be doingAs a Senior SEO and Generative Search Manager, you will:Redefine our visibility for the generative era. You will optimise our site architecture and digital footprint to maximise citations within Google AI, Overviews, ChatGPT, and PerplexityThe website is your laboratory. You will lead and collaborate with the Website team on the experimentation roadmap (A/B testing, CRO) on high-intent landing pages to bridge the gap between "Organic Traffic" and "Closed-Won Revenue."You will heavily influence the Content Team’s roadmap, shifting it from volume-based production to Entity-Based Strategy. You'll define the "Content Clusters" that win in both traditional search and LLM training sets.You are an implementer. Whether it’s advanced Schema.org deployments, site speed optimisations, or programmatic SEO builds, you work closely with Engineering to ship changes that move the needle.You will build and maintain automated systems (using Python, Claude/GPT APIs) to scale technical audits, competitive intelligence, and content gap analysis.What you bringYou’ll thrive in this role if you have:You think like a business owner. You understand that 100 high-intent visitors are worth more than 10K top of the funnel blog readersYou can navigate a codebase, understand indexing nuances, and can hold your own in a room full of Engineers and Product ManagersYou’ve already replaced manual SEO tasks with automation and are obsessed with how Retrieval-Augmented Generation (RAG) is changing the search landscapeYou know how to guide a content team to create machine-readable and human-persuasive contentStrong communication skills with a proven ability to lead external partners and collaborate effectively with Product, Engineering and Brand TeamsA background in a high-growth scale-up environment, preferably within the B2B Fintech or SaaS industries.Your tech stackAnalysis: BigQuery, Amplitude, Ahrefs, OmniaImplementation: Python, SQL, and familiarity with CMS/Modern Web FrameworksThe Edge: LLM API integration (Claude/Open AI), Custom GPTs, and RAG-based monitoring toolsWhy is this role a good fit for youThis role is a good fit for you if:You’ve already moved past traditional blue link SEO and are obsessed with how RAG (Retrieval Augmented Generation and LLMs like ChatGPT and Perplexity are reshaping discoveryYou think like a business owner and prioritise high-intent pipeline and closed-won revenue over vanity metrics like top-of-funnel traffic volumeYou are as comfortable navigating a codebase and deploying advanced Schema.org as you are building automated systems using Python and LLM APIs to scale your impact.This role is not a good fit for you if:Prefer a maintenance mindsetAre purely a suggestion-based consultantYou rely on traditional content volumeHow you’ll develop in this roleIn your first 6 months at Pleo, you’ll:Conduct an AEO audit of the Fintech space. Identify where Pleo is missing from the LLM conversation and map the technical path to fix it.Launch a major website experimentation sprint focused on converting organic traffic into qualified demos.Demonstrate a measurable shift in Close-Won Revenue driven by organic sources through a mix of technical AEO wins and CRO improvements.Please note: We can hire on a remote, hybrid or in-person set-up in any of the locations listed on the advert but you will need to be physically based in the country of your choice with a valid right to work. We are unable to offer visa sponsorship for this role in any of the listed locations.Show me the benefitsYour own Pleo card (no more out-of-pocket spending!)Lunch is on us for your work days - enjoy catered meals or receive a lunch allowance based on your local officeComprehensive private healthcare - depending on your location, coverage options include Vitality, Alan or MédisWe offer 25 days of holiday + your public holidaysFor our Team, we offer both hybrid and fully remote working optionsWe use MyndUp to give our employees access to free mental health and well-being support with great success so farPaid parental leave - we want to make sure that we're supportive of families and help you feel that you don't have to compromise your family due to workThe interview processWe want to ensure you are set-up for success and understand what will be expected of you. If your application is successful, our interview process is as follows:Intro call: A 30-minute chat with our Talent Acquisition Partner to discuss the role and your background.Hiring Manager interview: A 45 minute chat to assess deeper experience, functional expertisePleo Challenge: A 60 mins with a few peers to evaluate your ability to navigate role-specific scenarios and dilemmasFinal Interview: A 45 min final evaluation designed to ensure you will raise Pleo’s talent bar.Transparency is important to us so we also wanted to share some insights about what we’re looking for in applications to ensure you can set yourself up for success!Last time we hired for a similar role, we received a vast number of applications but only a few were selected for an intro call. With this in mind, we want to help you understand what we really care about when reviewing your application:We receive a lot of CVs, and many of them are AI-generated. We love seeing people leverage AI—it’s a big focus for us internally too—but without human intervention, these CVs can sometimes become generic and fail to show a candidate in the best light. What we're really looking for is the specific details of real impact that only you—not AI—know from your previous experience. A top tip from us is to use the “Achieved X, as measured by Y, by doing Z” formula (credit: Laszlo Bock, ~2014) to give a really clear picture of what you’ve worked on. A final note: including links to your previous companies' websites is a huge help and allows us to truly understand your background.Every single application we receive is reviewed by a human (yes, hundreds of them) because we believe that candidates' efforts should be matched by an equal level of human care. This means that we expect a similar level of attention put into your application. Read and answer the application questions carefully, they make a huge difference in our decision-making process.Highlight the most important aspects of the role, points that might get misunderstood, any specific industry requirements etc.About your applicationEnglish first. Since it's our company language, please submit your application in English. You’ll be using it a lot if you join us.A fair look for everyone. Our talent team reads every single application to ensure the process is fair. To keep things running smoothly, we only accept applications through our system—our support team can’t pass on calls or emails.Diversity drives us. We can only reach our goals if our team reflects the world around us. That starts with you hitting apply, even if you don't tick every single box. We encourage people from all backgrounds and experiences to join us.Interview at your best. We want you to feel comfortable throughout the process. If you have any accessibility requirements or need a specific format, email belonging@pleo.io. We’ll design a process that works for you.Your data is safe. When you apply, we process your personal data as a data processor. For more information on how Pleo processes personal data, read our Privacy Policy here.Applying for multiple roles? Nothing is stopping you, and we assess every role independently. However, we do look for alignment, so make sure you can explain why your interest and experience are right for each specific role.Reapplying. If you’re applying for the same role again, please wait six months from your last decision before hitting submit.]]>
        </full-text>
        <skill>
          <![CDATA[SEO]]>
        </skill>
        <skill>
          <![CDATA[LLMs]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Pleo]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-07 17:13:34 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Fintech]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Digital Marketing]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-seo-and-generative-search-manager-madrid-972e9b</url>
    </job>
    <job>
      <job-id>38991</job-id>
      <title>
        <![CDATA[Data Scientist Senior]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Somos Kairós, una empresa de tecnología diferente. Sí, ayudamos a nuestros clientes con sus retos de transformación digital y metodológica, pero lo que realmente nos define es cómo lo hacemos: poniendo a las personas en el centro.Hemos sido reconocidos como Empresa Great Place To Work desde 2019 por sexto año consecutivo, ocupando el 5º lugar en 2024. Nuestros valores de valentía, empatía, innovación y alegría son la forma en que trabajamos cada día. Somos más de 850 personas (desarrolladores, ingenieros de datos, estrategas...) y ahora buscamos a alguien que se sume a este equipo brillante y diverso.En Kairós no eres un número más. Te conocemos por tu nombre, nos importa tu equilibrio personal y queremos que crezcas con nosotros.Tu misión en KairósBuscamos un Data Scientist apasionado que se una a nuestros equipos para diseñar y desplegar soluciones de análisis avanzado que transformen negocios.Aquí no solo analizarás datos; darás vida a modelos de forecasting y pricing en entornos reales de producción.Referente en Forecasting: Actuarás como el principal referente técnico del área, aportando tu visión experta en proyectos de pricing B2B y análisis de demanda de forecasting.Implementación en Producción: Te encargarás de poner y mantener proyectos en producción aplicados a casos de uso reales.Guardián de MLOps: Asegurarás la calidad y eficiencia de los despliegues aplicando buenas prácticas de MLOps.Innovación en Cloud: Desarrollarás y desplegarás soluciones utilizando el stack tecnológico basado en AWS.Colaboración Técnica: Trabajarás con equipos multidisciplinares definiendo estándares y asegurando que los modelos aporten valor real al negocio.Qué te hará tener éxitoFormación y ExperienciaReferente Técnico: Amplia experiencia en forecasting que te permita actuar como líder y mentor en esta área.Especialización en Negocio: Experiencia específica en pricing B2B y análisis de demanda de forecasting.Experiencia en Producción: Experiencia real poniendo y manteniendo proyectos en producción con casos de uso reales.Dominio Técnico (Must-have)Programación: Dominio experto de Python.Cloud: Experiencia sólida trabajando en el ecosistema AWS.MLOps: Conocimientos y aplicación de buenas prácticas de MLOps para el ciclo de vida de los modelos.Beneficios que marcan la diferenciaCrecimiento profesional que vale la penaFormación continua corporativa.Clases de inglés gratuitas en grupos reducidos.Mentoring y acompañamiento personal constante.Participación en conferencias, eventos y comunidades de tecnología.Equilibrio y Flexibilidad Real23 días de vacaciones + 24 y 31 de diciembre libres.1 día para eventos profesionales y 3 días de libre conciliación.Jornada reducida en agosto y horario intensivo todos los viernes del añoTeletrabajo 100%: Trabajarás en remoto, y con cierta flexibilidad para adaptar tus horarios, aunque dependerá del proyecto en el que estés.Beneficios y Cuidado PersonalRetribución flexible (Cobee) para restaurante, transporte, formación y guardería.Seguro médico con Cigna, Adeslas o Sanitas.Programa Wellness de bienestar emocional y psicológico.#TRY #THINK #FEEL #ENJOYEn Kairós creemos firmemente en la importancia de la igualdad y la diversidad en el lugar de trabajo. Estamos comprometidos a crear un entorno inclusivo y respetuoso donde todos los empleados se sientan valorados y tengan la oportunidad de alcanzar su máximo potencial, independientemente de su raza, color, religión, género, identidad o expresión de género, orientación sexual, origen nacional, genética, discapacidad, edad o cualquier otra característica protegida por la ley.¡Inscríbete a la oferta y únete al equipo de Kairoseros y Kairoseras!]]>
        </full-text>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[AWS]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Kairós Digital Solutions]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-07 17:13:21 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Consultancy]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Scientist]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/data-scientist-senior-madrid-dce164</url>
    </job>
    <job>
      <job-id>38962</job-id>
      <title>
        <![CDATA[Senior Backend Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Messy spend management is tricky business. And tedious processes are a lose-lose situation for all involved, not just finance. At Pleo, we're changing that. We build spend solutions that make managing money seamless, empowering, and surprisingly effective for finance teams and employees alike - with a vision to help all businesses ‘go beyond’.The word ‘Pleo’ actually means ‘more than you’d expect’, and living by that mantra has been the secret to our success over the last 10 years.Now, we’re at a pivotal moment in our journey; every move we make has a direct impact on our 40,000+ customers, our business, and our collective success. We need people who take pride in uncovering customer needs, who turn complex problems into simple solutions, challenge the way things are done (respectfully), and always aim high. With great ambitions driving us forward, we can’t say we’ve got this whole thing figured out. And frankly, that’s half the fun! What we can say is that we’re a driven, progressive, and, importantly, a kind bunch of 850+ people from over 100 nationalities, all committed to delivering the future of business spending, together.About the roleWe're looking for a Senior Backend Engineer to join our team at Pleo. In this role, you'll help build and scale our backend systems and be part of exciting projects as we continue to grow our product and service offerings. If you're passionate about solving complex technical challenges and want to work in a culture that values transparency, collaboration, and a deep commitment to innovation then this role is for you.What you’ll be doingAs a Senior Backend Engineer, you will:Lead initiatives to design, build, and maintain scalable microservices primarily using Kotlin.Collaborate with cross-functional teams to develop innovative solutions across Platform, Services, SMB, and other domains.Analyze system performance and implement optimizations to ensure high reliability and scalability.Participate in code reviews, post-mortems, and provide mentorship to other engineers.Proactively address technical debt and guide the team through technical challenges and migrations.What you bringExpertise in server-side languages, especially Kotlin, and experience with distributed systems, microservices, and cloud environments (e.g., AWS, Kubernetes).Proficiency with relational databases like PostgreSQL, testing frameworks (e.g., JUnit, Testcontainers), and observability tools like Grafana.Strong problem-solving skills and a collaborative mindset to mentor and upskill your teammates.A proven ability to lead large projects, manage ambiguity, and maintain high standards for code quality and reliability.A passion for innovation and driving impactful solutions within a fast-paced scale-up environment.Who you’ll be working with and reporting toYou’ll report to our Engineering Manager and work closely with cross-functional product teams, including Credit , Platform, Partnerships, SMB and more. Our collaborative team is dedicated to building world-class solutions, and you’ll have the opportunity to partner with other departments to drive success. While the specific team you'll be working with will be decided later, our hiring process remains streamlined and consistent across all roles. This allows us to evaluate your skills and potential, ensuring a great fit for the team you eventually join. No matter which domain you land in, you will be part of a dynamic, collaborative environment where you'll tackle complex challenges, build reusable components, and contribute to shaping the future of our product.How you’ll develop in this roleIn your first six months at Pleo, you’ll:Lead backend initiatives to improve system performance and scalability.Collaborate with teams to drive innovation in product and infrastructure.Grow your expertise in Kotlin and distributed systems while mentoring other engineers.Contribute to shaping the future of our product as Pleo scales globally.We’re committed to supporting your growth, whether through taking on larger projects, stepping into leadership roles, or expanding your technical expertise.Show me the benefitsYour own Pleo card (no more out-of-pocket spending!)Lunch is on us for your work days - enjoy catered meals or receive a lunch allowance based on your local officeComprehensive private healthcare - depending on your location, coverage options include Vitality, Alan or MédisWe offer 25 days of holiday + your public holidaysFor our Team, we offer both hybrid and fully remote working optionsWe use MyndUp to give our employees access to free mental health and well-being support with great success so farPaid parental leave - we want to make sure that we're supportive of families and help you feel that you don't have to compromise your family due to workAbout your applicationEnglish first. Since it's our company language, please submit your application in English. You’ll be using it a lot if you join us.A fair look for everyone. Our talent team reads every single application to ensure the process is fair. To keep things running smoothly, we only accept applications through our system—our support team can’t pass on calls or emails.Diversity drives us. We can only reach our goals if our team reflects the world around us. That starts with you hitting apply, even if you don't tick every single box. We encourage people from all backgrounds and experiences to join us.Interview at your best. We want you to feel comfortable throughout the process. If you have any accessibility requirements or need a specific format, email belonging@pleo.io. We’ll design a process that works for you.Your data is safe. When you apply, we process your personal data as a data processor. For more information on how Pleo processes personal data, read our Privacy Policy here.Applying for multiple roles? Nothing is stopping you, and we assess every role independently. However, we do look for alignment, so make sure you can explain why your interest and experience are right for each specific role.Reapplying. If you’re applying for the same role again, please wait six months from your last decision before hitting submit.]]>
        </full-text>
        <skill>
          <![CDATA[Kubernetes]]>
        </skill>
        <skill>
          <![CDATA[Kotlin]]>
        </skill>
        <skill>
          <![CDATA[AWS]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Pleo]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-07 17:13:21 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Fintech]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Backend Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-backend-engineer-madrid-33ed15</url>
    </job>
    <job>
      <job-id>38971</job-id>
      <title>
        <![CDATA[Scrum Master / Delivery Manager]]>
      </title>
      <description>
        <full-text>
          <![CDATA[We are One Team. We make it happen. We are Unstoppable.BABEL es una consultora tecnológica multinacional especializada en aplicar sus servicios y conocimiento tecnológico en los procesos de aceleración digital de sus clientes, grandes empresas y organismos públicos.¿Cuál es nuestro plan estratégico?¡Miramos hacia el futuro! Nuestro plan estratégico Hiperespacio 2029 promete ser un viaje emocionante, lleno de oportunidades para crecer y desarrollarse profesionalmente. Alcanzar 1000 millones de facturación, un reto que estamos seguros de que con la colaboración y el talento de nuestra gente, será otra historia de éxito que escribiremos juntos y juntas.¿Qué buscamos?🚀 Scrum Master | Impulsa equipos de alto rendimiento en BabelEn Babel creemos que la transformación digital empieza por las personas. Somos una consultora tecnológica internacional con proyectos estables y de alto impacto, donde combinamos innovación real, cultura colaborativa y crecimiento profesional continuo.Si disfrutas acompañando equipos Scrum, asegurando que el marco de trabajo se aplique correctamente y ayudando a que el equipo entregue valor de forma consistente… sigue leyendo 👇🧩 ¿Qué harás en tu día a día?Serás responsable de velar por la correcta implementación del marco Scrum dentro del equipo. No buscamos un perfil de transformación organizacional, sino un/a Scrum Master enfocado/a en:Facilitar las ceremonias Scrum (Daily, Sprint Planning, Review y Retrospective).Asegurar el cumplimiento de los principios y prácticas de Scrum.Eliminar impedimentos que afecten la entrega del equipo.Proteger al equipo de interrupciones externas.Fomentar la autogestión y la mejora continua dentro del equipo.Acompañar al Product Owner y al equipo en la correcta gestión del backlog y la planificación.Participe activamente en la comunidad Agile de Babel.🎯 Qué buscamos en ti+5 años de experiencia como Scrum Master en entornos ágiles.Experiencia trabajando con Scrum, Kanban y/o escalados como SAFe.Manejo de herramientas como Jira y entornos colaborativos (Confluence, EazyBI, Miro, etc.).Excelentes habilidades de comunicación y facilitación.Mentalidad orientada a la mejora continua y desarrollo de equipos.En Babel no solo trabajamos con agilidad, vivimos la agilidad.Si quieres formar parte de un entorno donde tu rol tendrá impacto real y podrás seguir evolucionando como profesional, queremos conocerte 🚀👉 Inscríbete y hablemos.#Babel#LI-IE1¿Qué ofrecemos?Babel, the great way to achieve the success.¿Quieres formar parte de un equipo en expansión, comprometido e innovador que hace historia cada día?  En Babel te acompañamos en tu camino hacia el éxito. Creemos en el talento de las personas y lo queremos potenciar ofreciéndote un gran entorno de trabajo basado en la colaboración y la solidaridad.Trabajar en Babel es mucho más que trabajar en una empresa, es unirse a un equipo de personas con una misión compartida y a un modelo de compañía centrado en valores.Además,Apostamos por la flexibilidad laboral-personal. (Sistema de vacaciones por puntos, teletrabajo y flexibilidad).Invertimos en la formación de nuestros Babelievers.  Invertimos en tu salud física y emocional. (Seguro Médico Privado/ Seguro de vida, entrenador personal y programa de wellbeing).Invertimos también en tu tiempo libre (Actividades en la naturaleza, campeonatos deportivos, suscripción a plataforma streaming (por Ej. Netflix)Participamos del crecimiento de la compañía y reconocemos la participación de cada persona (Bono de Beneficios).Ponemos foco en trabajar con últimas tecnologías y proyectos innovadores, pero sobre todo, acompañamos a la transformación digital y acercamos la tecnología a la sociedad.¿Aceptas el desafío? ¡Te esperamos!]]>
        </full-text>
        <skill>
          <![CDATA[Scrum]]>
        </skill>
        <skill>
          <![CDATA[Kanban]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[ BABEL]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-07 17:13:14 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Consultancy]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Product Owner / Scrum Master]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/scrum-master-delivery-manager-madrid-c5a689</url>
    </job>
    <job>
      <job-id>38989</job-id>
      <title>
        <![CDATA[Java Backend Developer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Somos Kairós, una empresa de tecnología diferente. Sí, ayudamos a nuestros clientes con sus retos de transformación digital y metodológica, pero lo que realmente nos define es cómo lo hacemos: poniendo a las personas en el centro.Hemos sido reconocidos como Empresa Great Place To Work desde 2019 por sexto año consecutivo, ocupando el 5º lugar en 2024. Nuestros valores de valentía, empatía, innovación y alegría son la forma en que trabajamos cada día. Somos más de 850 personas (desarrolladores, ingenieros de datos, estrategas...) y ahora buscamos a alguien que se sume a este equipo brillante y diverso.En Kairós no eres un número más. Te conocemos por tu nombre, nos importa tu equilibrio personal y queremos que crezcas con nosotros.Tu misión en KairósBuscamos un Backend Developer apasionado por el desarrollo que disfrute construyendo soluciones robustas y escalables en un entorno donde la tecnología impacta directamente en productos de pagos digitales: tokenización, e-commerce y pagos QR.Aquí no solo programarás; participarás en todo el ciclo de vida de productos críticos en entornos de alta disponibilidad.Arquitecto de Soluciones: Diseñarás y desarrollarás APIs y microservicios desde cero, asegurando su escalabilidad.Evolución Tecnológica: Implementarás nuevas funcionalidades y harás evolucionar servicios existentes en ecosistemas de pagos complejos.Colaboración Activa: Analizarás requisitos técnicos y propondrás soluciones viables junto a equipos de arquitectura, frontend y producto.Guardián de la Calidad: Escribirás y mantendrás tests (unitarios, integración y E2E) y asegurarás buenas prácticas mediante code reviews.Certificación y Estándares: Participarás en la certificación de soluciones con marcas internacionales (Visa, Mastercard, etc.).Mentalidad Agile: Trabajarás en un entorno Scrum, participando activamente en dailies, refinamientos y retrospectivas.Qué te hará tener éxitoFormación y ExperienciaTrayectoria Sólida: Experiencia contrastada desarrollando soluciones backend en entornos profesionales.Foco en Pagos: Interés o experiencia en flujos complejos de pagos y atención al detalle para evitar errores en producción.Dominio Técnico (Must-have)Java &amp; Spring Boot: Experiencia sólida y avanzada en el desarrollo con este stack.APIs &amp; Microservicios: Construcción de APIs REST y servicios backend, utilizando herramientas como Insomnia o similares.Testing: Dominio de testing automatizado (unitario e integración) con frameworks como JUnit y Mockito.Gestión de Proyectos: Experiencia trabajando con Maven y control de versiones con Git.Metodologías Ágiles: Experiencia real trabajando con Scrum o Kanban.Valoramos positivamente (Nice-to-have)Experiencia con Kotlin y/o Python.Experiencia trabajando en entornos cloud, especialmente AWS.Conocimiento de entornos bancarios o plataformas internas (ASO/APX).Dominio de lenguajes de BBDD, preferiblemente Oracle.Experiencia en certificaciones con marcas de tarjetas.Uso de herramientas basadas en IA para el desarrollo de software.Beneficios que marcan la diferenciaCrecimiento profesional que vale la penaFormación continua corporativa.Clases de inglés gratuitas en grupos reducidos.Mentoring y acompañamiento personal constante.Participación en conferencias, eventos y comunidades de tecnología.Equilibrio y Flexibilidad Real23 días de vacaciones + 24 y 31 de diciembre libres.1 día para eventos profesionales y 3 días de libre conciliación.Jornada reducida en agosto y horario intensivo todos los viernes del añoTeletrabajo 100%: Trabajarás en remoto, y con cierta flexibilidad para adaptar tus horarios, aunque dependerá del proyecto en el que estés.Beneficios y Cuidado PersonalRetribución flexible (Cobee) para restaurante, transporte, formación y guardería.Seguro médico con Cigna, Adeslas o Sanitas.Programa Wellness de bienestar emocional y psicológico.#TRY #THINK #FEEL #ENJOYEn Kairós creemos firmemente en la importancia de la igualdad y la diversidad en el lugar de trabajo. Estamos comprometidos a crear un entorno inclusivo y respetuoso donde todos los empleados se sientan valorados y tengan la oportunidad de alcanzar su máximo potencial, independientemente de su raza, color, religión, género, identidad o expresión de género, orientación sexual, origen nacional, genética, discapacidad, edad o cualquier otra característica protegida por la ley.¡Inscríbete a la oferta y únete al equipo de Kairoseros y Kairoseras!]]>
        </full-text>
        <skill>
          <![CDATA[SpringBoot]]>
        </skill>
        <skill>
          <![CDATA[Java]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Kairós Digital Solutions]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-07 17:13:08 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Consultancy]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Backend Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/java-backend-developer-madrid-ab5ff2</url>
    </job>
    <job>
      <job-id>38959</job-id>
      <title>
        <![CDATA[Backend Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Messy spend management is tricky business. And tedious processes are a lose-lose situation for all involved, not just finance. At Pleo, we're changing that. We build spend solutions that make managing money seamless, empowering, and surprisingly effective for finance teams and employees alike - with a vision to help all businesses ‘go beyond’.The word ‘Pleo’ actually means ‘more than you’d expect’, and living by that mantra has been the secret to our success over the last 10 years.Now, we’re at a pivotal moment in our journey; every move we make has a direct impact on our 40,000+ customers, our business, and our collective success. We need people who take pride in uncovering customer needs, who turn complex problems into simple solutions, challenge the way things are done (respectfully), and always aim high. With great ambitions driving us forward, we can’t say we’ve got this whole thing figured out. And frankly, that’s half the fun! What we can say is that we’re a driven, progressive, and, importantly, a kind bunch of 850+ people from over 100 nationalities, all committed to delivering the future of business spending, together.About the roleWe're looking for a Backend Engineer to join our team at Pleo. In this role, you'll help build and scale our backend systems and be part of exciting projects as we continue to grow our product and service offerings. If you're passionate about solving complex technical challenges and want to work in a culture that values transparency, collaboration, and a deep commitment to innovation then this role is for you.What you’ll be doingAs a Backend Engineer, you will:Work on initiatives to design, build, and maintain scalable microservices primarily using Kotlin.Collaborate with cross-functional teams to develop innovative solutions across Platform, Services, SMB, and other domains.Analyze system performance and implement optimizations to ensure high reliability and scalability.Participate in code reviews, post-mortems, and provide mentorship to other engineers.Proactively address technical debt and guide the team through technical challenges and migrations.What you bringYou'll thrive in this role if you have:Experience in server-side languages, especially Kotlin, and experience with distributed systems, microservices, and cloud environments (e.g., AWS, Kubernetes).Proficiency with relational databases like PostgreSQL, testing frameworks (e.g., JUnit, Testcontainers), and observability tools like Grafana.Problem-solving skills and a collaborative mindset to mentor and upskill your teammates.A proven ability to lead large projects, manage ambiguity, and maintain high standards for code quality and reliability.A passion for innovation and driving impactful solutions within a fast-paced scale-up environment.Who you’ll be working with and reporting toYou’ll report to our Engineering Manager and work closely with cross-functional product teams, including Credit , Platform, Partnerships, SMB and more. Our collaborative team is dedicated to building world-class solutions, and you’ll have the opportunity to partner with other departments to drive success. While the specific team you'll be working with will be decided later, our hiring process remains streamlined and consistent across all roles. This allows us to evaluate your skills and potential, ensuring a great fit for the team you eventually join. No matter which domain you land in, you will be part of a dynamic, collaborative environment where you'll tackle complex challenges, build reusable components, and contribute to shaping the future of our product.How you’ll develop in this roleIn your first six months at Pleo, you’ll:Lead backend initiatives to improve system performance and scalability.Collaborate with teams to drive innovation in product and infrastructure.Grow your expertise in Kotlin and distributed systems while mentoring other engineers.Contribute to shaping the future of our product as Pleo scales globally.We’re committed to supporting your growth, whether through taking on larger projects, stepping into leadership roles, or expanding your technical expertise.We’re happy to share more about our approach to pay and this range during your first call with us!Show me the benefitsYour own Pleo card (no more out-of-pocket spending!)Lunch is on us for your work days - enjoy catered meals or receive a lunch allowance based on your local officeComprehensive private healthcare - depending on your location, coverage options include Vitality, Alan or MédisWe offer 25 days of holiday + your public holidaysFor our Team, we offer both hybrid and fully remote working optionsWe use MyndUp to give our employees access to free mental health and well-being support with great success so farAccess to LinkedIn Learning - acquire new skills, stay abreast of industry trends and fuel your personal and professional development continuouslyPaid parental leave - we want to make sure that we're supportive of families and help you feel that you don't have to compromise your family due to workAbout your applicationEnglish first. Since it's our company language, please submit your application in English. You’ll be using it a lot if you join us.A fair look for everyone. Our talent team reads every single application to ensure the process is fair. To keep things running smoothly, we only accept applications through our system—our support team can’t pass on calls or emails.Diversity drives us. We can only reach our goals if our team reflects the world around us. That starts with you hitting apply, even if you don't tick every single box. We encourage people from all backgrounds and experiences to join us.Interview at your best. We want you to feel comfortable throughout the process. If you have any accessibility requirements or need a specific format, email belonging@pleo.io. We’ll design a process that works for you.Your data is safe. When you apply, we process your personal data as a data processor. For more information on how Pleo processes personal data, read our Privacy Policy here.Applying for multiple roles? Nothing is stopping you, and we assess every role independently. However, we do look for alignment, so make sure you can explain why your interest and experience are right for each specific role.Reapplying. If you’re applying for the same role again, please wait six months from your last decision before hitting submit.]]>
        </full-text>
        <skill>
          <![CDATA[Kotlin]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Pleo]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-07 17:13:08 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Fintech]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Backend Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/backend-engineer-madrid-086cb3</url>
    </job>
    <job>
      <job-id>38950</job-id>
      <title>
        <![CDATA[Senior Unity Developer (Gaming)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Appodeal is a dynamic US-based product company with a truly global presence.We have offices in Warsaw, Barcelona and Parkland (FL), along with remote team members located around the world.Our company thrives on diversity, collaboration, and innovation, making us a leader in the mobile app monetization space.Why Appodeal?At Appodeal, we’re more than just a company—we’re a team united by a common mission: Help people discover and grow their talents through products that enable successful mobile app businesses!We take pride in our cutting-edge product and our internationally dispersed team of talented professionals.Here’s what we value, and what we hope you do too:Continuous Learning and Growth: We are passionate about learning, growing personally, and building rewarding careers.Making an Impact: We are committed to building a history-defining company that leaves a lasting impact on the mobile app industry.Solving Exciting Challenges: We tackle complex problems every day, supported by a team of world-class professionals and mentors.Enjoying the Journey: We believe in having fun while working toward our goals.As a Senior Unity Developer, you will play a crucial role in designing, developing, and optimizing one of the core games in our portfolio. You will work closely with our art and technical team to ensure high-quality gameplay experiences.Key Responsibilities:Own the full development responsibility for a game, from early prototyping up to full live phase.Implement best-in-class AI practices inside the game to be fully empowered and efficient.Design, develop, and maintain game systems and features using Unity &amp; C#.Collaborate with cross-functional teams to define, design, and ship new game features.Optimize game performance and ensure smooth gameplay across various platforms.Troubleshoot and debug issues in a timely manner.Stay updated on industry trends and technologies to continuously improve development processes.Qualifications:5+ years of experience in game development with a strong focus on Unity.Proficiency in C# and understanding of object-oriented programming principles.Strong understanding of Unity’s architecture, components, and asset pipeline.Experience with ad integration and monetization strategies in Unity applications/games.Excellent problem-solving skills and attention to detail.Strong communication skills and ability to work collaboratively in a team environment.With an outstanding product and a mission that excites and inspires, Appodeal offers a unique opportunity to make an impact while being part of an amazing team.Join us and help shape the future of mobile app success!]]>
        </full-text>
        <skill>
          <![CDATA[Unity]]>
        </skill>
        <skill>
          <![CDATA[C#]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Appodeal]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-06 20:18:01 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Ad Tech]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Game Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-unity-developer-gaming-barcelona-386e6b</url>
    </job>
    <job>
      <job-id>38644</job-id>
      <title>
        <![CDATA[Senior UX Designer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[At Product Madness, we craft top-grossing social casino games that delight millions of players every day. We're looking for an experienced and motivated Senior UX Designer to join the Heart of Vegas game team.As a Senior UX Designer, you'll take ownership of the UX for Heart of Vegas, designing and improving game features that meet player expectations and deliver clear, engaging experiences. You'll work closely with cross-disciplinary partners including Product, Art, UI, and Research, helping to deliver intuitive, delightful, and impactful experiences.This is a hands-on, collaborative role where your design decisions will reach a global audience and directly influence one of the largest mobile social casino games in the world.What You’ll DoOwn UX design for new features and improvements, balancing player needs with product goalsCreate user flows, wireframes, and prototypes that communicate and validate design intentPartner with UX Researchers and leverage data insights to inform and iterate on designsWork closely with Product Managers, Art, and UI Designers to deliver cohesive, high-quality player experiencesMaintain and evolve Heart of Vegas's design system alongside the team, ensuring consistent patterns and visual language across featuresPresent and articulate design solutions to team members and integrate feedback effectivelyWork across different areas of the game to help deliver the best possible player experienceSupport the growth of UX craft within the team by sharing knowledge, tools, and guidelinesReport to the Director of User Experience DesignWhat We’re Looking For4-6 years of professional experience as a UX Designer, Interaction Designer, Product Designer, or equivalent roleA portfolio showcasing user-centered design solutions, with examples of wireframes, flows, prototypes, and shipped features and their impactStrong proficiency with UX tools like Figma, Sketch, Adobe XD, or similarStrong understanding of interaction design, usability principles, and design systemsExperience contributing to or maintaining a design systemExperience collaborating with cross-functional teams in a fast-paced environmentAbility to use qualitative and quantitative data to inform and defend design decisionsClear and confident communication skills, with the ability to present and explain designs to technical and non-technical audiencesA passion for mobile games and a curiosity about what makes them engaging and successfulBonus PointsExperience designing for mobile games or entertainment productsFamiliarity with Unity or game development pipelinesInterest in social casino games or other mobile-first genresWhy the Product Madness UX Design TeamCollaborate with seasoned UX professionals and contribute your expertise to one of the largest mobile gaming audiences in the worldOwn and design features that directly impact millions of players and receive actionable real-time feedback on your workWork closely with multidisciplinary teams in a highly collaborative environmentDeepen your understanding of how top-grossing mobile games are built, scaled, and evolved over timeIf you’re eager to grow, hungry to contribute, and excited by games, we’d love to hear from you. Apply now and let’s get to work!Perks- Health insurance - CIGNA- Gympass gold plan- 25 vacation days + 1 day on your birthday- Flexible payment - daycare, transport, etc- Pension plan 1% base salary- Food at the office twice a weekSo, what’s stopping you?Our ValuesPeople FirstWe have the deepest respect for our people and their well being. We know they are exceptionally talented and will always have a choice. We want them to re-choose us every day. We are committed to building a culture where each person's voice will always be heard and addressed.MAD for MoreAlways improving, innovating and never settling for the existing. We push all boundaries with courage and ambition to become the world’s best games company.Champion TogetherWe excel at what we do but yet remain humble and helpful to our teammates. We champion one another and hold each other to high standards without any egos.Globally InclusiveWe are all Equal - regardless of the language we speak, where we live, our gender, religion or culture we come from. We want to build a global home, where everyone has the equal opportunity to make an impact.Customer FocusedWe always think from the customer's perspective - be it players or internal customers.Improving their experience and joy is what drives us. Every client's success is our big win!Travel Expectations: NoneAdditional InformationAt this time, we are unable to sponsor work visas for this position. Candidates must be authorized to work in the job posting location for this position on a full-time basis without the need for current or future visa sponsorship.]]>
        </full-text>
        <skill>
          <![CDATA[Sketch]]>
        </skill>
        <skill>
          <![CDATA[Figma]]>
        </skill>
        <skill>
          <![CDATA[Adobe XD]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Aristocrat]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-06 20:17:43 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Entertainment]]>
      </industry>
      <categories>
        <category>
          <![CDATA[UX / UI Designer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-ux-designer-barcelona-8518b9</url>
    </job>
    <job>
      <job-id>38953</job-id>
      <title>
        <![CDATA[Senior Data Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Appodeal is a dynamic US-based product company with a truly global presence.We have offices in Warsaw, Barcelona and Parkland (FL), along with remote team members located around the world.Our company thrives on diversity, collaboration, and innovation, making us a leader in the mobile app monetization space.Why Appodeal?At Appodeal, we’re more than just a company—we’re a team united by a common mission: Help people discover and grow their talents through products that enable successful mobile app businesses!We take pride in our cutting-edge product and our internationally dispersed team of talented professionals.Here’s what we value, and what we hope you do too:Continuous Learning and Growth: We are passionate about learning, growing personally, and building rewarding careers.Making an Impact: We are committed to building a history-defining company that leaves a lasting impact on the mobile app industry.Solving Exciting Challenges: We tackle complex problems every day, supported by a team of world-class professionals and mentors.Enjoying the Journey: We believe in having fun while working toward our goals.We are seeking a skilled Data Engineer to join our Mobile Growth Platform UA team in Barcelona. The ideal candidate will be responsible for building, maintaining, and optimizing our data infrastructure, ensuring seamless data flow and accessibility for ML and DA, analytical and business needs.Key Responsibilities:Design and build scalable data pipelines: Architect, construct, and maintain robust ETL/ELT pipelines using the Databricks platform (Apache Spark, Delta Lake, Delta Live Tables) for batch and streaming data ingestion from various sources.Manage data architecture: Define and maintain a scalable and secure data platform architecture that integrates Databricks (for data lakehouse management and complex transformations) with specialized OLAP engines (ClickHouse/Druid for fast querying).Design, develop, test, and orchestrate data workflows to streamline pipelines.Optimize performance and reliability: Monitor, troubleshoot, and fine-tune data workflows and database performance (e.g., Spark job optimization, ClickHouse schema tuning, Druid data partitioning) to ensure maximum efficiency and reliability.Contribute to the development of internal tools for automating data processes and business workflows, enhancing efficiency and scalability.Collaborate closely with product, MLOps and data science teams to ensure an optimal data experience for all ML practitioners and data consumers.Requirements:3-5+ years of professional work experience in data engineering.Strong expertise in Python and common data frameworks (Pandas, PySpark).Experience with modern data storage solutions: Data lakes (Delta tables), and data warehouses.Experience with data orchestration tools (Dagster, Airflow).Experience with streaming technologies (Kafka, Spark structured streaming).Experience with cloud platforms (AWS S3, EC2 etc.)OLAP Databases: Hands-on experience with ClickHouse and/or Apache Druid for real-time analytics and low-latency data serving.Strong problem-solving skills and ability to excel in a fast-paced startup environment.Based in Barcelona or ready to relocate to Barcelona.Nice to have:Experience with Databricks platform.Experience in building ML data platforms.With an outstanding product and a mission that excites and inspires, Appodeal offers a unique opportunity to make an impact while being part of an amazing team.Join us and help shape the future of mobile app success!]]>
        </full-text>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[Pyspark]]>
        </skill>
        <skill>
          <![CDATA[Pandas]]>
        </skill>
        <skill>
          <![CDATA[AWS]]>
        </skill>
        <skill>
          <![CDATA[Apache Airflow]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Appodeal]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-06 20:17:33 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Ad Tech]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-data-engineer-barcelona-a574d4</url>
    </job>
    <job>
      <job-id>38954</job-id>
      <title>
        <![CDATA[Senior MLOps Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Appodeal is a dynamic US-based product company with a truly global presence.We have offices in Warsaw, Barcelona and Parkland (FL), along with remote team members located around the world.Our company thrives on diversity, collaboration, and innovation, making us a leader in the mobile app monetization space.Why Appodeal?At Appodeal, we’re more than just a company—we’re a team united by a common mission: Help people discover and grow their talents through products that enable successful mobile app businesses!We take pride in our cutting-edge product and our internationally dispersed team of talented professionals.Here’s what we value, and what we hope you do too:Continuous Learning and Growth: We are passionate about learning, growing personally, and building rewarding careers.Making an Impact: We are committed to building a history-defining company that leaves a lasting impact on the mobile app industry.Solving Exciting Challenges: We tackle complex problems every day, supported by a team of world-class professionals and mentors.Enjoying the Journey: We believe in having fun while working toward our goals.We are looking for a Senior MLOps Engineer to add to our Data team in Barcelona.Join the User Acquisition MLOps team that builds the core ML backbone of Appodeal. We design and run the systems that power real-time predictions at massive scale, where every millisecond matters. Our work directly drives thousands of bidding operations each second, supporting a high‑throughput, low‑latency inference platform used across the company.You will help shape and evolve a modern ML platform built around Databricks, MLflow, Unity Catalog, GitHub Actions, and deep integrations with our Predictor service. This means solving real engineering challenges: scaling training pipelines, optimizing GPU workloads, ensuring safe and automated model promotions, and keeping online inference reliable under extreme load.You will collaborate daily with Data Science, Data Engineering, Runtime, DevOps, and Product, and you will fully own the systems and projects you touch. This is a role for engineers who like autonomy, impact, and building things that matter.Responsibilities:Design, operate, and improve the ML platform, including Databricks workflows for training, MLflow and Unity Catalog for model management, CI/CD pipelines using GitHub Actions and Databricks Asset Bundles, and integration with the runtime inference layer.Support data scientists in developing and maintaining end-to-end training pipelines, covering data processing, feature transformations, ML model training on GPUs, and distributed training setups to ensure efficient and scalable workflows.Ensure reliable and safe model inference by validating models before promotion, checking metadata compatibility, monitoring latency, and supporting model evaluation flows.Maintain strong ML observability, including online and offline monitoring, data and feature parity checks, and automated validation of model performance in production.Develop internal tools and APIs that enable DS teams and account managers to experiment, validate, and promote models efficiently while reducing operational friction.Requirements:3+ years of experience in MLOps, ML Platform Engineering, or Backend roles supporting production ML systems.Strong Python and software engineering skills, with experience building and maintaining APIs (FastAPI, Flask, or similar).Hands-on experience with DNNs using PyTorch or other modern deep learning frameworks, including GPU training and optimizing hardware utilization.Solid understanding of distributed computing and data processing using Apache Spark or similar frameworks.Experience with Databricks (Jobs, MLflow, Delta, UC) or an equivalent cloud-based ML platform.Strong understanding of the ML lifecycle: data ingestion, experimentation, model packaging, deployment, and monitoring.Familiarity with real-time model inference systems and ensuring compatibility with downstream services.Experience with data validation libraries (Pydantic or similar) used within ML and API workflows.Good understanding of Docker containers, Kubernetes, and basic networking concepts.Experience creating and maintaining CI/CD pipelines (GitHub Actions or similar).Experience with orchestration tools (Databricks Jobs, Dagster, Airflow or similar).Demonstrated ability to use modern AI tools (Claude, ChatGPT, Gemini) to improve development speed and quality.Proactive mindset with a strong sense of ownership, consistently pushing work forward and anticipating next steps without needing close direction.Strong English communication skills.Nice to have:Exposure to very high-load, low-latency ML inference environments.Knowledge of distributed or large-scale ML training frameworks and multi-GPU setups.Familiarity with Databricks Asset Bundles.Understanding of ONNX or other portable model serialization formats.Ability to work with Rust programming language.Familiarity with transformer architectures, encoder-decoder models, or sequence modeling approaches.Exposure to data engineering concepts, such as building scalable data pipelines, understanding CDC patterns, or working with structured and unstructured datasets.Experience with MinIO or other S3-compatible storage systems.Understanding of networking protocols such as TCP, HTTP, and gRPC, including their limitations in low-latency scenarios.Confidence navigating the Atlassian ecosystem (Jira, Confluence, Compass).This position supposes relocation to Barcelona and work from our office in the city center.Why Join Us:Opportunity to work on cutting-edge projects with a global impact in the mobile app industry.A collaborative and inclusive work culture that values innovation and continuous learning.Competitive salary, flexible work arrangements, and a comprehensive benefits package.Professional development opportunities and career growth prospects within a fast-growing company.With an outstanding product and a mission that excites and inspires, Appodeal offers a unique opportunity to make an impact while being part of an amazing team.Join us and help shape the future of mobile app success!]]>
        </full-text>
        <skill>
          <![CDATA[RUST]]>
        </skill>
        <skill>
          <![CDATA[Machine Learning]]>
        </skill>
        <skill>
          <![CDATA[Databricks]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Appodeal]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-06 20:17:23 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Ad Tech]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Scientist]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-mlops-engineer-barcelona-19022a</url>
    </job>
    <job>
      <job-id>38956</job-id>
      <title>
        <![CDATA[Head/Director of Data Science]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Appodeal is a dynamic US-based product company with a truly global presence.We have offices in Warsaw, Barcelona and Parkland (FL), along with remote team members located around the world.Our company thrives on diversity, collaboration, and innovation, making us a leader in the mobile app monetization space.Why Appodeal?At Appodeal, we’re more than just a company—we’re a team united by a common mission: Help people discover and grow their talents through products that enable successful mobile app businesses!We take pride in our cutting-edge product and our internationally dispersed team of talented professionals.Here’s what we value, and what we hope you do too:Continuous Learning and Growth: We are passionate about learning, growing personally, and building rewarding careers.Making an Impact: We are committed to building a history-defining company that leaves a lasting impact on the mobile app industry.Solving Exciting Challenges: We tackle complex problems every day, supported by a team of world-class professionals and mentors.Enjoying the Journey: We believe in having fun while working toward our goals.We are now expanding our data capabilities and seeking an experienced Head / Director of Data Science to lead and scale our Data Science UA team function in Barcelona.This role is ideal for a leader with a strong technical background, excellent people-management skills, and the ability to turn data into actionable, high-impact product and business outcomes.Role Overview:The Head / Director of Data Science will be responsible for building and growing our Data Science organization, driving advanced analytics and ML initiatives, and ensuring our products and business units are empowered by high-quality insights and predictive capabilities.You will work closely with Product, Engineering, Revenue, and Leadership teams to translate business needs into DS/ML solutions, strengthen our data infrastructure, and support decision-making across the ecosystem.This is a strategic and hands-on leadership role with significant influence on product evolution, optimization algorithms, and operational excellence.Key Responsibilities:Leadership &amp; StrategyLead and scale the Data Science function across the organization.Translate business and product goals into clear DS/ML initiatives and execution plans.Build and promote a strong data-driven culture across all teams.Applied Data Science &amp; ML.Oversee development, deployment, and monitoring of ML models across Appodeal’s product and monetization ecosystem.Guide experimentation, modeling, uplift measurement, and algorithmic optimization.Ensure model quality, reliability, fairness, and performance at scale.Collaboration &amp; Stakeholder Management.Partner with Product and Engineering teams to integrate Data Science into product roadmaps.Work with business units to identify opportunities, define DS/ML requirements, and deliver impactful insights.Communicate DS outcomes, metrics, and recommendations to leadership.Team LeadershipLead, mentor, and develop a multidisciplinary team of Data Scientists, Analysts, and ML/AI specialists.Foster knowledge sharing, best practices, experimentation, and continuous improvement.Drive hiring, talent development, and team structure optimization.Data Infrastructure &amp; GovernanceCollaborate with Data Engineering and MLOps teams to ensure robust pipelines, feature stores, and model deployment workflows.Improve data quality, observability, and governance standards.Qualifications:EducationBachelor’s or Master’s degree in Data Science, Computer Science, Engineering, Math, or a related field (PhD is a plus).Experience5+ years of experience in Data Science, Machine Learning, or Applied Analytics.3+ years in a DS leadership role (Lead DS, Head of DS, Director of DS, or similar).Demonstrated experience building and leading Data Science teams.Proven track record of delivering DS/ML solutions with real business impact.Technical SkillsStrong understanding of ML algorithms, experimentation, predictive modeling, and statistical analysis.Hands-on experience with Python, ML frameworks (TensorFlow, PyTorch, Scikit-learn), and analytics tooling.Solid understanding of data pipelines, big data technologies, and collaboration with Data Engineering teams.Experience with AdTech, attribution, auction mechanics, or optimization algorithms is a strong plus.Leadership &amp; Soft SkillsExcellent stakeholder management and communication skills.Ability to translate technical concepts into business language.Strong decision-making and prioritization abilities.Passion for mentoring, coaching, and building high-performing teams.What We Offer:Opportunity to build and lead the Data Science function of a global product company.Direct influence on product roadmap and business outcomes.Collaborative and international team environment.Competitive compensation package and growth opportunities.A chance to shape the future of mobile app monetization.With an outstanding product and a mission that excites and inspires, Appodeal offers a unique opportunity to make an impact while being part of an amazing team.Join us and help shape the future of mobile app success!]]>
        </full-text>
        <skill>
          <![CDATA[TensorFlow]]>
        </skill>
        <skill>
          <![CDATA[PyTorch]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[Machine Learning]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Appodeal]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-06 20:17:17 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Ad Tech]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Scientist]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/head-director-of-data-science-barcelona-3ff80a</url>
    </job>
    <job>
      <job-id>38951</job-id>
      <title>
        <![CDATA[Head of UA]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Appodeal is a dynamic US-based product company with a truly global presence.We have offices in Warsaw, Barcelona and Parkland (FL), along with remote team members located around the world.Our company thrives on diversity, collaboration, and innovation, making us a leader in the mobile app monetization space.Why Appodeal?At Appodeal, we’re more than just a company—we’re a team united by a common mission: Help people discover and grow their talents through products that enable successful mobile app businesses!We take pride in our cutting-edge product and our internationally dispersed team of talented professionals.Here’s what we value, and what we hope you do too:Continuous Learning and Growth: We are passionate about learning, growing personally, and building rewarding careers.Making an Impact: We are committed to building a history-defining company that leaves a lasting impact on the mobile app industry.Solving Exciting Challenges: We tackle complex problems every day, supported by a team of world-class professionals and mentors.Enjoying the Journey: We believe in having fun while working toward our goals.Appodeal is looking for a strategic and results-driven leader to head our User Acquisition efforts. As Head of User Acquisition, you will be responsible for building and executing the UA strategy, identifying growth opportunities, and maximizing ROAS to scale our portfolio of casual, ad-monetized evergreen mobile games. Your primary goal will be to ensure our apps’ growth and monetization performance is on par with or exceeds that of top competitors. Additionally, you will drive team growth, optimize efficiency, and continuously refine our UA processes. Responsibilities:Develop and execute a comprehensive user acquisition strategy aligned with the company’s quarterly and yearly goals.Identify and pursue growth opportunities to scale user acquisition spend while maximizing ROAS.Build and scale a high-performing UA team, establish and optimize media buying processes ensuring operational efficiency and continuous improvement.Lead business development efforts, including negotiating and managing partnerships and exclusive deals with networks.Collaborate with engineers to identify automation opportunities for campaign management and reporting.Work closely with the product and monetization team to optimize ARPU.Lead and grow the Creative team, setting high-level goals and ensuring their output supports UA objectives.Analyze performance data and provide actionable insights to key stakeholders.Continuously monitor industry trends and competitor strategies to stay ahead in the user acquisition landscape.Requirements:5 years of experience in user acquisition/media buying for mobile app products.Proven track record in building and scaling user acquisition strategies with a focus on growth and efficiency.In-depth knowledge of various digital buying platforms, including CPI networks, DSPs, Google Ads, etc.Strong problem-solving and critical-thinking skills, with experience working in fast-paced, metrics-driven environments.Ability to participate in strategic planning while excelling at day-to-day execution and optimization.Excellent communication skills and the ability to work effectively across departments and with stakeholders.Experience in resource allocation, ensuring optimal use of team bandwidth and marketing spend.Advanced Business English, particularly in writing and speaking.Nice to Haves:Experience scaling mobile games to top 50 grossing.Experience with mobile casual ever-green games such as puzzles, word games, dominoes, card games, etc.Why Join Us?We offer a great product and an amazing, internationally dispersed team.Our mission is simple: to help every person discover and grow their talents.You will have a direct impact on the company's growth trajectory, leading efforts to scale our games to new heights.With an outstanding product and a mission that excites and inspires, Appodeal offers a unique opportunity to make an impact while being part of an amazing team.Join us and help shape the future of mobile app success!]]>
        </full-text>
        <skill>
          <![CDATA[Google Ads]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Appodeal]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-06 20:15:24 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Ad Tech]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Digital Marketing]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/head-of-ua-barcelona-26e355</url>
    </job>
    <job>
      <job-id>38949</job-id>
      <title>
        <![CDATA[UX Researcher]]>
      </title>
      <description>
        <full-text>
          <![CDATA[💚 About Uxia
At Uxia, we’re reinventing how user testing is done using AI.
Born in Barcelona in 2025, we’re building a future where Product and Design teams can validate ideas instantly, without needing to recruit real users, wait for days or spend fortunes. Our synthetic testers help companies learn faster, iterate smarter, and build products users truly love.
We’re backed by leading investors such as ABAC Nest and Encomenda, and supported by top executives from Clarity AI, Oracle, and Scopely.
Now, we’re expanding our engineering team in Barcelona and looking for a Founding AI Engineer to join our small but mighty team, someone ready to push the boundaries of what’s possible with large language models and UX automation.📎 What You’ll Do
Lead Research that shapes the Product

Design and conduct qualitative and quantitative research (interviews, usability tests, surveys, diary studies, concept validation).
Identify user needs, behaviors, and pain points across designers, product managers, and research teams.
Translate insights into clear, actionable recommendations for product and engineering.

Help build &amp; improve our Synthetic Testers

Define research frameworks that inform how our AI personas behave and evaluate products.
Collaborate with AI engineers to refine how synthetic users simulate real-world UX feedback.
Validate the quality and realism of AI-generated insights against real-user research.
Conduct evals and analysis to proof the quality of our Synthetic Testers


Conduct evals and analysis to proof the quality of our Synthetic Testers

Build Research as a core capability

Establish research processes in an early-stage startup environment.
Define best practices for research documentation, repositories, and insight sharing.
Help position Uxia as a thought leader in AI-powered research.

Collaborate cross-functionally

Work closely with Product, Design, and Engineering.
Support go-to-market and marketing with user insights.
Participate in strategic decisions based on user evidence.💪 Who You Are

5+ years of experience in UX Research, Product Research, or Human-Computer Interaction (startup or tech company preferred).
Experience writing structured research reports, whitepapers, or academic-style publications in UX, HCI, psychology, or related fields.
Strong experience conducting moderated and unmoderated usability tests and user interviews.
Comfortable running end-to-end research projects independently.
You know when to use qualitative vs. quantitative methods.
You can synthesize messy inputs into structured insights.
You communicate clearly and influence product decisions with evidence.
You thrive in fast-moving, ambiguous startup environments.
You’re curious about how AI is transforming research and excited to rethink traditional methods.

⭐️ Nice to Have

Experience working with AI-driven products or LLM-based tools.
Background in behavioral science, psychology, HCI, or service design.
Experience building research ops from scratch.
Familiarity with tools like Maze, UserTesting, Dovetail, Lookback, Hotjar, Amplitude, or similar.


🚀 Why Join Uxia

Be part of a fast-growing AI startup backed by top investors and tech leaders.
Learn directly from experienced engineers and product builders.
Gain hands-on experience building real products used by companies worldwide.
Join a small, ambitious, hard-working and supportive team on a mission to reinvent user testing with AI.


]]>
        </full-text>
        <skill>
          <![CDATA[UX Research]]>
        </skill>
        <skill>
          <![CDATA[AI]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Uxia]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-06 20:15:21 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[User Research]]>
      </industry>
      <categories>
        <category>
          <![CDATA[UX / UI Designer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/ux-researcher-barcelona-c85bcd</url>
    </job>
    <job>
      <job-id>38955</job-id>
      <title>
        <![CDATA[Senior Product Manager]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Appodeal is a dynamic US-based product company with a truly global presence.We have offices in Warsaw, Barcelona and Parkland (FL), along with remote team members located around the world.Our company thrives on diversity, collaboration, and innovation, making us a leader in the mobile app monetization space.Why Appodeal?At Appodeal, we’re more than just a company—we’re a team united by a common mission: Help people discover and grow their talents through products that enable successful mobile app businesses!We take pride in our cutting-edge product and our internationally dispersed team of talented professionals.Here’s what we value, and what we hope you do too:Continuous Learning and Growth: We are passionate about learning, growing personally, and building rewarding careers.Making an Impact: We are committed to building a history-defining company that leaves a lasting impact on the mobile app industry.Solving Exciting Challenges: We tackle complex problems every day, supported by a team of world-class professionals and mentors.Enjoying the Journey: We believe in having fun while working toward our goals.We are seeking a strategic and results-driven Senior Product Manager to join our MGP (Mobile Growth Platform team) in Barcelona, to oversee and drive the product initiatives and development at the holding level. As a Product Manager, you will lead the roadmap, and execution of our product initiatives, ensuring alignment with business goals and customer needs. You will work closely with cross-functional teams, including ML, data, and engineering to deliver innovative and impactful AdTech solutions.Key Responsibilities:Develop and execute a comprehensive product roadmap that aligns with the company’s business objectives and growth goals.Lead the product lifecycle from ideation to launch, including defining product vision, creating detailed product requirements, and managing timelines and budgets.Collaborate with stakeholders across business units to gather insights, identify market opportunities, and prioritize product features and enhancements.Conduct market research and competitive analysis to inform product decisions and ensure our solutions remain competitive and relevant.Work closely with ML, data, and engineering teams to develop and deliver high-quality products that meet customer needs and exceed expectations.Define and track key performance metrics to measure product success and drive continuous improvement.Lead product launch activities, including coordinating with marketing and sales teams to develop go-to-market strategies and promotional plans.Stay up-to-date with industry trends, emerging technologies, and best practices in product management, and AdTech.Mentor and develop junior product managers, fostering a culture of innovation, collaboration, and excellence.Qualifications:4+ years of experience in product management, with a proven track record of successfully leading product initiatives in the machine learning, data science, and AdTech industry.Excellent analytical and problem-solving skills, with the ability to make data-driven decisions.A strong understanding of the AdTech ecosystem, including programmatic advertising, ad networks, and real-time bidding is a plus.Ability to improve data management processes, including implementing Data Governance and Data Observability standards.Experience developing strategies for data quality, including real-time monitoring automation, incident detection, and resolution.Experience managing data-focused products or platforms with high reliability and security standards.Strong leadership and project management skills, with the ability to manage multiple priorities and meet deadlines.Exceptional communication and interpersonal skills, with the ability to collaborate effectively with cross-functional teams and stakeholders.Experience with agile development methodologies and tools.Proven ability to develop and execute successful go-to-market strategies.Passion for innovation and a customer-centric mindset.Nice to have:Mobile experience.Based in Barcelona or ready to relocate to BarcelonaWith an outstanding product and a mission that excites and inspires, Appodeal offers a unique opportunity to make an impact while being part of an amazing team.Join us and help shape the future of mobile app success!]]>
        </full-text>
        <skill>
          <![CDATA[Product Management]]>
        </skill>
        <skill>
          <![CDATA[Adtech]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Appodeal]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-06 20:15:06 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Ad Tech]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Product Manager]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-product-manager-barcelona-38ee88</url>
    </job>
    <job>
      <job-id>38948</job-id>
      <title>
        <![CDATA[Senior Design Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Seqera exists to advance science for everyone through softwareWe provide software for scientists solving today's most complex and important challenges from pioneering innovative therapeutics to unveiling the secrets of our universe. The journey began a decade ago with Nextflow — open software that helps over 100,000 global scientists analyze and process data, with more power and flexibility than ever before.Today, Seqera consolidates fragmented data and diverse computing resources into a unified platform. Our modern biotech stack is trusted by over 150 leading life sciences organizations. Empowered with modern software engineering, organizations conduct science faster, on larger datasets, and with more confidence. Seqera accelerates discoveries in an open world.Would you like to be a part of a company with a bigger purpose and make it successful with your own ideas? If yes, keep reading!About The Role Seqera is a company full of people who know the value of good design. We're looking for a Designer Engineer with a proven track record of designing and developing delightful experiences for technical users. You'll work across Seqera Platform and Co-Scientist — identifying new opportunities, designing concepts, defining and communicating a vision, developing prototypes, and directly contributing code that .While this position reports to the VP of Product, you'll collaborate across the company with colleagues in Design, Product, and Engineering. You'll join a growing design team with the opportunity to shape our design system, influence product strategy, and grow your career alongside a team that's tackling some of the most complex UX challenges in enterprise bioinformatics.This role is ideal for someone who thrives on solving hard problems for technical users, operates well in ambiguity, and is hungry to build great products in a fast-paced startup environment.What You'll DoCraft beautiful, polished, and delightful interfaces that build trust, enable bioinformaticians, and showcase the power of Seqera and NextflowWork across modern design tools and code while collaborating with product managers, engineers, and other stakeholdersContribute to our design system and broader design strategy through visual design as well as building and deploying componentsFind creative ways to ship high-quality work in a fast-paced startup environment.Define feature areas with excellent attention to detail and polish, identifying opportunities to improve quality and consistency of broader flows.Create, collaborate, and iterate on flows, prototypes, and high-fidelity visuals.Identify and ship targeted improvements UX fully independently. Enabling us to continually improve the look and feel of Seqera Platform.About you4+ years of professional experience as a technical Product Designer, Frontend Engineer, Design Engineer, or equivalent role.1+ years of development experience, either prototyping design with code or directly contributing to a production codebaseComfort with Javascript frameworks like React/Angular as well as a modern design and development tool stackStrong portfolio showcasing user-centric design thinking and polished UI craftsmanship for technical or developer-facing products.Proven track record of exploring and executing end-to-end on large, complex products.Excellent collaboration and communication skills — you work effectively with cross-functional teams and influence without authority.Intellectual curiosity — you enjoy solving hard problems and understanding the "why" behind the right answer.Nice to haveAn eye for high-quality, well-crafted visual and interaction design, and a passion for UI details.A knack for figuring out ambiguous problems and shaping them into clear goals.Demonstrated ability to make sound decisions and prioritize work effectively.Experience with Scientific Research beyond a high school levelDon’t meet every single requirement? At Seqera, we are dedicated to building a diverse, inclusive and authentic workplace, so if you’re excited about this role and your past experience doesn’t align perfectly with every qualification in the job description, we encourage you to apply anyway. You may be just the right candidate for this or other roles.What will you find working at Seqera?Flexible working hours.International working environment with more than 25 nationalities.Passionate &amp; talented team.Continuous skills development.Team retreats and bonding activities.A culture where your opinion is valued and your decisions have a real impact on the industry.Excitement of a fast-growing startup in a constantly changing environment.Great benefitsTime off: 23 days for vacations per year, 3 days given by Seqera in December, and the national/public holidays according to your location.Equity.Private health insurance.Private life insurance.Ticket Restaurant, with Cobee.Home office bonus (valued over 1,000 USD).Subscription to Oliva, Mental Health App.Learning and development budget per year (1,000 USD).]]>
        </full-text>
        <skill>
          <![CDATA[React]]>
        </skill>
        <skill>
          <![CDATA[Product Design]]>
        </skill>
        <skill>
          <![CDATA[Angular]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Seqera Labs]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-06 19:45:10 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Data Analysis]]>
      </industry>
      <categories>
        <category>
          <![CDATA[UX / UI Designer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-design-engineer-barcelona-55b349</url>
    </job>
    <job>
      <job-id>38947</job-id>
      <title>
        <![CDATA[Web & App Marketing Analytics Specialist (m/f/d)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[We are seeking a Web &amp; App Marketing Analytics Specialist to join our Data team, working side by side with our Marketing teams, following a philosophy 100% Agile.You will play the crucial role of understanding our Marketing teams’ reporting, tracking, and performance needs, translating them into technical requirements, and supporting their implementation in close collaboration with our Tech teams.Tasks and Responsibilities:Be the main analytics contact for all Marketing teams, understanding their reporting needs, KPIs, and decision workflows.Translate marketing requirements into technical tracking specifications, ensuring clean, accurate, and privacy-compliant data collection across Web and App platforms.Collaborate closely with our Tech teams to design, validate, and maintain a robust tracking landscape (client-side and server-side).Across the multiple marketing analytics tools in our data ecosystem, ensure high data quality, monitor tracking health, and proactively identify issues or improvement opportunities.Train and support Marketing users in the use of analytics tools and reporting dashboards.Stay informed about trends in tracking technology, attribution, privacy regulation, and marketing measurement to bring this knowledge back into our marketing setup.Conduct deep-dive analyses on user behavior, funnels, and campaign effectiveness to uncover optimization opportunities and growth drivers.Develop dashboards and reports that deliver actionable insights and help Marketing teams optimize campaign performance and user journeys.What we are looking for:Minimum 3 years of experience as a Web &amp; App Marketing Analytics Specialist or similar role, in a customer-centric company, preferably e-commerce, transactional marketplace, or e-health.Degree in Marketing, Business, Statistics, Data or similar fields.Strong knowledge of marketing analytics tools (e.g., AppsFlyer, Exactag, Braze, GTM, GA4…) and how they integrate into a broader data ecosystem.Solid understanding of modern tracking architectures, including client-side and server-side tracking, consent implications, and privacy-driven changes (e.g., cookie deprecation, ATT).Excellent communication skills in English, with the ability to translate complex technical and analytical concepts into clear, actionable insights/requirements for both technical and non-technical stakeholders.Strong problem-solving skills and attention to detail, with a proactive and pragmatic mindset continuously striving to optimize processes and improve data quality.#LI-AS1Our diversity statementAt PromoFarma by DocMorris, we believe in equal opportunities for all. Our hiring policy is aligned with the Equality Act, ensuring that no individual is discriminated against based on their gender, nationality, sexual orientation, religion, or any other protected characteristic. We foster an inclusive and diverse work environment where every individual is valued and respected.Our benefits in BarcelonaTicket restaurant 11€/day workedSocial benefits package. You can dedicate a part of your gross salary to Ticket Transport or Nursery25 days of holidayHealth insurance with Sanitas is paid by Promofarma (for those who want it!)Birthday day-off + 50€ voucher to spend on our website!Opportunity to participate in the employee participation program (stock options)10% discount on our website on each purchase and up to 30% discount on DocMorris branded productsAccess to eLearning platforms such as LinkedIn LearningAccess to corporate wellness plattform "Wellhub" (ex Gympass) with various offers on gyms, studios, guided classes, workouts and wellness appIndividual training opportunities and budget for personal developmentGreat employee events and annual company celebrationsAccess to mobile consultations with medical specialists, lawyers or veterinarians via "Doctor i "Our Benefits in BerlinShopping discounts through Corporate BenefitsCompany pension scheme with attractive employer contributions30 days of holidaysOpportunity to participate in the employee participation program (stock options)Access to eLearning platforms such as LinkedIn LearningFair salary for permanent and temporary employees as well as appropriate compensation for internshipsFurther training opportunities and regular development meetingsGreat employee events and annual company celebrationsFeel-good working environment with air-conditioned, bright offices, event kitchen and sun terrace. Ergonomically designed workplaces with state-of-the-art technical equipmentFlexible working hours and home office optionsGood public transport connectionsShopping facilities in the immediate vicinity]]>
        </full-text>
        <skill>
          <![CDATA[Exact Target]]>
        </skill>
        <skill>
          <![CDATA[AppsFlyer]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[PromoFarma]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-06 19:45:10 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[e-commerce]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Digital Marketing]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/web-app-marketing-analytics-specialist-m-f-d-barcelona-18a405</url>
    </job>
    <job>
      <job-id>38946</job-id>
      <title>
        <![CDATA[Lead Product Designer - AirHelp Mobile App]]>
      </title>
      <description>
        <full-text>
          <![CDATA[The AirHelp mobile app is a travel companion that helps users track their flights in real time, stay informed about disruptions, and take action instantly when something happens. From live flight tracking and smart notifications to seamless claim submission and status tracking, the app removes the complexity from air travel and passenger rights - We’re evolving the app into a proactive, intelligent travel assistant - one that not only reacts to disruptions, but anticipates them, guides users in real time, and becomes a product people rely on every time they travel.With nearly one million downloads in under eight months and strong engagement beyond projections, we’ve validated the need. Now the challenge is to turn this into a category-defining mobile experience.We’re looking for a Lead Product Designer to own this journey - defining how the product works, how it evolves, and how it delivers meaningful value to millions of travellers. You’ll work closely with product and engineering tribes to define problems, form hypotheses, build and test solutions, and continuously improve the product based on real user behavior. You will lead mobile design while helping the team operate with more speed, clarity, and impact.This role is based in one of our offices: Barcelona, Berlin, Kraków, Warszawa or Gdańsk. We work in a hybrid setup (2 days/week in the office).What You’ll Drive:Own AirHelp mobile app product design end-to-end, from problem definition through shipped outcomes and iteration.Operate with a hypothesis-driven mindset. Frame problems clearly, align quickly, and move fast into testing and learning. Prototype early using AI tools (Cursor, Claude), building real flows instead of static mocks. Treat prototypes as the starting point for production.Validate through real usage. Talk to users, run quick tests, and use data to continuously adjust direction.Translate validated ideas into production-ready design, with strong attention to clarity, edge cases, and system alignment.Balance speed and craft. Move quickly to explore, then refine in Figma to deliver polished, scalable solutions.Own both day-to-day improvements and larger strategic initiatives, balancing priorities based on evolving business needs.Contribute to product strategy by identifying opportunities and leading initiatives from concept to execution..Raise the bar for design through systems thinking, knowledge sharing, and mentoring.What you will deliver in your first 12 months: Redesign and optimize core app architecture and key flows to significantly increase engagement during the day-of-flight experience.Drive meaningful post-flight engagement by introducing high-value follow-ups that extend the user relationship beyond a single trip.Increase organic growth by making the app inherently shareable at key travel moments, turning users into distribution.Improve re-engagement by building habits and triggers that bring users back for their next trip, not just their current one.What sets you apart:You operate at the intersection of product thinking and design leadership, bringing a clear point of view and the ability to influence direction, not just execute it.You’ve built and shipped mobile products end-to-end, and you understand what great mobile UX looks like from first interaction to long-term engagement. You know how to scale quality through strong design systems.You think like a product leader. You focus on the right problems, connect user needs with business impact, and make decisions that move the product forward, not just make it look better.You’re comfortable in fast-moving, ambiguous environments. You take ownership and don’t wait for perfect clarity - you create it. You work fast and pragmatically. You use tools like AI to explore ideas, validate directions, and accelerate your workflow. You know when to go deep in Figma and when to move on.You’re an exceptional communicator. You align teams, influence stakeholders, and articulate product thinking in a way that drives decisions and builds trust.You collaborate closely with engineers - including distributed or external teams - and understand what it takes to turn ideas into production-ready solutions.You have a high bar for quality, but also strong judgment. You know when to refine and when to ship.You’re fluent in business EnglishWhy AirHelp?Culture of Autonomy: No micromanagement, no politics. Just builders building.Growth Investment: Personal development plans, internal workshops, mentorship, and language classes.Culture That Cares: Team events, supportive peers, and a mission you can feel proud of.Flexible Benefits: Choose between gym pass, personal development, childcare, transport, or travel subsidies.Global Workstyle: Work from anywhere for up to 2 weeks/year, because we know the best ideas come from seeing the world.]]>
        </full-text>
        <skill>
          <![CDATA[UX Design]]>
        </skill>
        <skill>
          <![CDATA[Product Design]]>
        </skill>
        <skill>
          <![CDATA[AI]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[AirHelp]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-06 19:45:10 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Logistics]]>
      </industry>
      <categories>
        <category>
          <![CDATA[UX / UI Designer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/lead-product-designer-airhelp-mobile-app-barcelona-a6313e</url>
    </job>
    <job>
      <job-id>38945</job-id>
      <title>
        <![CDATA[iOS Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[We are champions of rail, inspired to build a greener, more sustainable future of travel. Trainline enables millions of travellers to find and book the best value tickets across carriers, fares, and journey options through our highly rated mobile app, website, and B2B partner channels. Great journeys start with Trainline 🚄 Now Europe’s number 1 downloaded rail app, with over 135 million monthly visits and £6.3 billion in annual ticket sales, we collaborate with 270+ rail and coach companies in over 40 countries. We want to create a world where travel is as simple, seamless, eco-friendly and affordable as it should be. Today, we're a FTSE 250 company driven by our incredible team of over 1,000 Trainliners from 50+ nationalities, based across London, Paris, Barcelona, Milan, Edinburgh and Madrid. With our focus on growth in the UK and Europe, now is the perfect time to join us on this high-speed journey. Introducing at Mobile at Trainline👋Our Mobile Engineers build the travel companion in your pocket - the Trainline app. They own everything from the smart, seamless booking experience to the buy-flow that gets you on your way. Engineers are grouped into cross-functional squads comprised of a mix of iOS, Android, Web, and Backend - each led by an Engineering Manager and paired closely with a Product Manager. These squads align to company-wide themes, which shape the product roadmap they bring to life.As a iOS Engineer at Trainline you will...🚄Deliver new functionality or features, using the most appropriate tools &amp; techniquesEnsure quality is at the heart of everything you and your team doContinuously improve the code baseKeep our customers as the number one priorityActively identify blockers, boulders, time sinks and waste, and actively attempt to remove themMake significant contribution to technical decisionsAct as a coach and mentor to others in the teamTake full ownership of the development lifecycle from code to production, including deployment and monitoringOur Tech Stack 🔑Swift, SwiftUI, UIKit, Objective-C, SPM, TuistAWS CloudNew Relic, ELKDocker, Terraform, Github ActionsMore information:Enjoy fantastic perks like private healthcare &amp; dental insurance, a generous work from abroad policy, 2-for-1 share purchase plans, an EV Scheme to further reduce carbon emissions, extra festive time off, and excellent family-friendly benefits. We prioritise career growth with clear career paths, transparent pay bands, personal learning budgets, and regular learning days. Jump on board and supercharge your career from day one! We're operate a hybrid model to work and ask that Trainliners work from the office a minimum of 60% of their time over a 12-week period. We also have a 28-day Work from Abroad policy.Our values represent the things that matter most to us and what we live and breathe everyday, in everything we do: 💭 Think Big - We're building the future of rail ✔️ Own It - We focus on every customer, partner and journey 🤝  Travel Together - We're one team ♻️ Do Good - We make a positive impact We know that having a diverse team makes us better and helps us succeed. And we mean all forms of diversity - gender, ethnicity, sexuality, disability, nationality and diversity of thought. That's why we're committed to creating inclusive places to work, where everyone belongs and differences are valued and celebrated.]]>
        </full-text>
        <skill>
          <![CDATA[Swift]]>
        </skill>
        <skill>
          <![CDATA[Objective-C]]>
        </skill>
        <skill>
          <![CDATA[AWS]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Trainline]]>
      </company-name>
      <compensation>
        <salary>
          <![CDATA[50000.0 - 65000.0]]>
        </salary>
        <salary-currency>EUR</salary-currency>
      </compensation>
      <insert-date>
        <![CDATA[2026-05-06 19:45:10 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Travel]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Mobile Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/ios-engineer-barcelona-78593d</url>
    </job>
    <job>
      <job-id>38940</job-id>
      <title>
        <![CDATA[Frontend Software Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Who is Devaway?👋🏽Devaway is a SW company in the province of Alicante, Spain. We're 25 software engineers and designers with years of experience working for world-class software companies, mostly based in the California area.We specialize in working with entrepreneurs to turn concepts into working software. If you join our team, you'll be working with fast-moving startups from all over the globe, including Silicon Valley, London, and Australia.Our work-philosophy🧭Love what you do, share what you know &amp; enjoy with the team.It is really important to us the quality of our work, but at the same time, have fun. We love to laugh, enjoy and help the team.We are professionals that love what we do, but we want to enjoy life with our families, friends and hobbies at the same time. We understand that having time to conciliate your personal and professional life empower our work and team.The challenge 🏆We are looking for a SW Engineer Front End who is passionate about their craft to join our engineering and product teams. You will solve challenging technical problems for our clients across the globe. You will contribute to Devaway engineering’s culture of technical excellence and will receive our mentorship. This is a great opportunity to join an amazing team working on international projects.What is it like to work at Devaway?👩🏻‍💻As we said, our goals are to deliver the maximum excellence projects having a good environment for the team. To accomplish that, we like to work with:Agile methodologiesIncremental deliveryCI/CD development flow (devops team mindset)Testing friendlyProduct first mindsetTeam workingRemotely friendlyDesign and work with individual career plansFlexible hoursSpaces to create a dialogue and share knowledge and ideas with the whole teamWhat do we need from you?🤔Develop new user facing featuresWrite reusable code, components and librariesEnhance application for maximum speed and scalabilityValidate input before submitting to back endCollaborate with team members and stakeholdersBridge the gap between product designers and technical implementationTranslate designs to actual code side by side with our engineersWhat do we ask? 🤷‍♀️Possess proficiency in Javascript and ReactNice to have: Next.js, React Hooks and GraphQLProficient in code versioning tools.Ability to work in a team and share knowledge with team membersPassionate about having fun codingGood level of English, spoken and written.What do we really like?😍Team players, we avoid rock stars and cowboysEmpower each team memberBe curious about new technologies, methodologies and ways to grow.Never stop learningMotivated and fun peopleShare our knowledgeFlexible and willing to take on new opportunitiesHow will be your first days in Devaway?📅First month: For the first few weeks we will make sure you know your impact on the team and the business, learning about the team, the business, and processes. You will focus on understanding the product and the code, a key success factor. Do not be afraid of the onboarding, we will do it bit by bit and according to your needsFirst Quarter: Little by little, you will begin to have one-on-one with Managers and HR, who will take care of your professional and personal development. You will be integrated on a Team knowing the biz goals and adding value to the product. Also, you will understand the development flow and agile techniques applied to the product and team. If you have ideas to improve it, go ahead, share and test it!!!To the moon: Devaway will challenge you to grow your impact on the company and as a professional. We will work to help you enjoy yourself at work, and will expect you to train and share your knowledge with others.Now, you are able to lead a team, mastering tech, or whatever goal you have in mind, and you can use your superpower to create new products around the world. 🚀What do we offer? 🎁⏰Flexible work schedule🏡Remote working 100% or open office🏢🥘Restaurant card🩺Medical insurance💂🏻‍♀️English classes📚Learning plan🛤Career plan🥐Food &amp; drinks at the office☕🎢Offsites/TeambuildingWhat are the steps in the hiring process?🗺If you have come this far, we are glad that you were interested in knowing us, and you are one step away from knowing us even more.Apply for the job offer, and the HR Team will take a look at your CV. If your profile fits on Devaway, we will have a call to know you better, and we will tell you more about us and the job.Our hiring process is focused on you, we want to know you and we want to give you information about us, so you can make sure if you could fit with the team, the values, the projects and the role. To do that, normally, we have 3 interviews and a technical test. The interviews will be; one with HR, one with a technical workmate and one with a manager. Feel free to ask them any question.If everything goes well, the process will end with an offer letter, where we will talk about salaries, perks and incorporation dates.Let us give you an advice; be yourself, is who we want to know.🦸‍♀️🦸‍♂️]]>
        </full-text>
        <skill>
          <![CDATA[React]]>
        </skill>
        <skill>
          <![CDATA[JavaScript]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Valencia]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Devoteam]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-06 13:30:50 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Cloud Services	]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Frontend Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/frontend-software-engineer-valencia-2bb395</url>
    </job>
    <job>
      <job-id>38943</job-id>
      <title>
        <![CDATA[IT & Information Security Manager]]>
      </title>
      <description>
        <full-text>
          <![CDATA[What We’re AboutAt Mimacom, we stay ahead of the curve. We build digital products that enable companies to innovate faster and operate smarter - across industries like banking, retail, manufacturing, life sciences, and more. Today, our software supports over 50 million users globally.Behind every product is a team of people who share the same values and collaborate to solve meaningful problems. Join us as an IT &amp; Information Security Manager, and let’s build something exceptional together.What You’ll DoAs part of the IT &amp; Operations leadership, you will own and shape Mimacom’s internal IT operations and information security posture, ensuring scalability, reliability, and compliance as the company grows. Your responsibilities will include:Leading, coordinating, and developing the IT team, setting priorities, managing workloads, and ensuring clear escalation pathsDefining and maintaining the IT roadmap and budget, aligning technology initiatives with business objectives and managing vendors and service contractsActing as the main interface between IT and the wider organisation, translating business needs into clear technical directionOwning and managing the ISO‑27001 and TISAX certification programmes, including ISMS maintenance, audits, risk management, incident coordination, and security awareness across the companyWhat You’ll BringWe are seeking individuals who are team players with an analytical mindset. You’ll succeed in this position if you have:5+ years of experience in a similar role, including IT team leadership and responsibility for delivery and governanceHands-on experience managing or co-owning an ISO‑27001 certification programme; experience with TISAX is a strong plusSolid understanding of IT infrastructure, cloud services (Azure, Entra ID, Microsoft 365), and IT security principlesFluency in English and SpanishEven if you don’t check off every one of these boxes, we’d love to hear from you. Talk to one of our recruitment team to discuss what you might be able to bring to our projects.What Awaits YouYour personal and professional growth is important to us, and we offer a range of benefits and opportunities to support your journey. Here's what you can expect when joining our team:Holidays &amp; Flextime: You will enjoy 30 days of vacation. We understand that while you love your work, it’s just one part of a whole person. That’s why we allow you to work in a way that accommodates your lifestyle and other commitments.Work from anywhere in Spain: No matter where you are, be part of the team. Beat the commute and join us from the comfort of your own home with this remote position. Or, if you wish, come to any of our offices in Madrid, Valencia, Barcelona or Gijón.Career Growth: We work hand‑in‑hand with you to create a plan that fuels your professional development and helps you make an impact on your projects.Choose your OS: Whether you prefer macOS or Windows, we’ll provide the system of your preference.Team Get‑Togethers: From sharing a meal to team retreats, we invest in the things that make you feel part of a community. You don’t have to come, but it'd be great to have you there.At Mimacom, we know that creative minds thrive on exciting projects. Join our team and be part of a lively community that’s all about working together, growing together, and coming up with innovative ideas and technologies!]]>
        </full-text>
        <skill>
          <![CDATA[Office 365]]>
        </skill>
        <skill>
          <![CDATA[Microsoft Azure]]>
        </skill>
        <skill>
          <![CDATA[ISO 27001]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Valencia]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[mimacom]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-06 13:30:48 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Consulting]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Cybersecurity Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/it-information-security-manager-valencia-0f7962</url>
    </job>
    <job>
      <job-id>38942</job-id>
      <title>
        <![CDATA[Senior Software Engineer II]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Are you ready to trade your job for a journey? Become a FlyMate!Passion, excitement &amp; global collaboration are all core to what it means to be a FlyMate. At Flywire, we’re on a mission to deliver the world’s most important and complex payments. We use our Flywire Advantage - the combination of our next-gen payments platform, proprietary payment network and vertical specific software, to help our clients get paid, and help their customers pay with ease - no matter where they are in the world.What more do we need to truly be unstoppable? Perhaps, that is you! Who we are: Flywire is a global payments enablement and software company, founded more than a decade ago to solve high-stakes, high-value payments in higher education. We’ve since scaled into new regions and industry verticals and expanded our product offerings to deliver meaningful value to our clients around the world. Today we support more than 4,600 clients across the global education, healthcare, travel &amp; B2B industries, with diverse payment methods across 240 countries &amp; territories and more than 140 currencies.With over 1,200  global FlyMates, representing more than 40 nationalities, and in 12 offices world-wide, we’re looking for FlyMates to join the next stage of our journey as we continue to grow.The Opportunity:We, at Flywire, are looking for an experienced Sr. Software Engineer II, ideally with a background in FinTech. Your primary responsibility will be to build and maintain the platform that supports the money movement of our industry leading payment engine moving hundreds of millions everyday. You will be joining a team in charge of designing new functionalities and improving the current capabilities to improve speed, cost and scalability of our product. Thus, a commitment to collaborative problem solving, pragmatic design, building quality products and to convey the sensation that the product is the responsibility of all the team is essential. You will be responsible for ensuring high quality code in a team defined timeframe. Write clean, high quality, testable, secure, maintainable and extendable codeSolve items such as challenging bugs and production issues within the development environmentWork on complex issues where analysis of situations or data requires an in-depth evaluation of variable factors.Exercise judgment in selecting methods, techniques and evaluation criteria for obtaining resultsUnderstand scalability and performance status and make improvement for scalabilityDrive change and improvement in all phases of the development lifecyclePartake in the recruitment process by identifying and exciting great talentEnsure the best possible performance, quality, and responsiveness of the applicationsContribute to the product vision by collaborating with Product Managers and stakeholdersDrive initiatives to lead projects as well as mentor team membersHere’s What We’re Looking For:8+ years of experience in web application development Experience in designing, developing and supporting scalable, performant and reliable web applications and distributed systemsSeasoned in techniques such TDD and BDDProficient working with continuous integration and delivery (CI/CD)Understanding of relational databases Strong understanding of object-oriented fundamentalsGreat understanding of the other disciplines in the cross functional team: QAs, Product and SREsOutstanding verbal and written communication skills and the ability to collaborate with cross functional teams including product and supportFluent in English, as it is the company’s working language Experience in FinTech or the payment industry will be appreciatedThe ability to deliver high quality code and learn quicklyTechnologies We Use:Ruby or Java ReactJavaScript, HTML5, and CSS3 System management: Linux, MySQL, MongoDB, Redis, Sidekiq, AMQP, ElasticSearch,Machine LearningCloud platform: AWSOur Culture:We are a global company. Our engineering team is distributed across 3 continents and 4 different countries so remote work is allowed!Our engineering practice is shaped around concepts including Agile, Lean, and Extreme Programming. Each team has a high level of autonomy to organize themselves in the way they consider more appropriate to execute their mission.We actively engage in knowledge sharing by hosting internal cross-discipline events.We are active in contributing to open source whenever possible.We contribute to our local communities by hosting different events, Meetups, etcSubmit today and get started!We are excited to get to know you! Throughout our process you can expect to meet with different FlyMates including the Hiring Manager, Peers on the team, the VP of the department, and a skills assessment. Your Talent Acquisition Partner will walk you through the steps and be your “go-to” person for any questions.Flywire is an equal opportunity employer. With over 40 nationalities across 12 different offices, and diversity and inclusion at the core of our people agenda, we believe our FlyMates are our greatest asset, and we’re excited to watch our unique culture evolve with each new hire. Flywire is an equal opportunity employer.]]>
        </full-text>
        <skill>
          <![CDATA[Ruby]]>
        </skill>
        <skill>
          <![CDATA[React]]>
        </skill>
        <skill>
          <![CDATA[Java]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Valencia]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Flywire]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-06 13:30:48 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Fintech]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Software Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-software-engineer-ii-valencia-5874a8</url>
    </job>
    <job>
      <job-id>38939</job-id>
      <title>
        <![CDATA[Backend Software Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Who is Devaway?👋🏽Devaway is a SW company in the province of Alicante, Spain. We're 25 software engineers and designers with years of experience working for world-class software companies, mostly based in the California area.We specialize in working with entrepreneurs to turn concepts into working software. If you join our team, you'll be working with fast-moving startups from all over the globe, including Silicon Valley, London and Australia.Our work-philosophy🧭Love what you do, share what you know &amp; enjoy with the team.It is really important to us the quality of our work, but at the same time, have fun. We love to laugh, enjoy and help the team.We are professionals that love what we do, but we want to enjoy life with our families, friends and hobbies at the same time. We understand that having time to conciliate your personal and professional life empower our work and team.The challenge 🏆We are looking for a SW Engineer Back End who is passionate about their craft to join our engineering and product teams. You will solve challenging technical problems for our clients across the globe. You will contribute to Devaway engineering’s culture of technical excellence and will receive our mentorship. This is a great opportunity to join an amazing team working on international projects.What is it like to work at Devaway?👩🏻‍💻As we said, our goals are to deliver the maximum excellence projects having a good environment for the team. To accomplish that, we like to work with:Agile methodologiesIncremental deliveryCI/CD development flow (devops team mindset)Testing friendlyProduct first mindsetTeam workingRemotely friendly (You choose between Remote 100% or hybrid)Design and work with individual career plansFlexible hoursSpaces to create a dialogue and share knowledge and ideas with the whole teamWhat do we need from you? 🤔Develop new user facing featuresSolve medium-high complexity tickets autonomouslyIdentifying common problems and applying design patterns when coding the solution.Write reusable code, components and librariesEnhance application for maximum speed and scalabilityApply agile developmentAnalyze problems and propose solutions.Collaborate with team members and stakeholdersWhat do we ask?🤷‍♀️Experience developing web applications with Node.js or PythonIt will be nice if you know GraphQL, or at least, motivated to learn itHave worked with SQL and NoSQL databasesUsing, designing and building REST or other web APIsExperience using Git and testingKnowledge deploying web applications: Vercel, Netlify, AWS, GCloud, Heroku...Knowledge working in local environments (docker, kubernetes…)Experience in code versioning tools.Good level of English, spoken and written.What do we really like?😍Team players, we avoid rock stars and cowboysEmpower each team memberBe curious about new technologies, methodologies and ways to grow.Never stop learningMotivated and fun peopleShare our knowledgeFlexible and willing to take on new opportunitiesHow will be your first days in Devaway? 📅First month: For the first few weeks we will make sure you know your impact on the team and the business, learning about the team, the business, and processes. You will focus on understanding the product and the code, a key success factor. Do not be afraid of the onboarding, we will do it bit by bit and according to your needsFirst Quarter: Little by little, you will begin to have one-on-one with Managers and HR, who will take care of your professional and personal development. You will be integrated on a Team knowing the biz goals and adding value to the product. Also, you will understand the development flow and agile techniques applied to the product and team. If you have ideas to improve it, go ahead, share and test it!!!To the moon: Devaway will challenge you to grow your impact on the company and as a professional. We will work to help you enjoy yourself at work, and will expect you to train and share your knowledge with others.Now, you are able to lead a team, mastering tech, or whatever goal you have in mind, and you can use your superpower to create new products around the world. 🚀What do we offer? 🎁⏰Flexible work schedule🏡Remote working 100% or open office🏢 (you choose)🥘Restaurant card🩺Medical insurance💂🏻‍♀️English lessons📚Learning plan🛤Career plan🥐Food &amp; drinks at the office☕🎢Offsites/TeambuildingWhat are the steps in the hiring process? 🗺If you have come this far, we are glad that you were interested in knowing us, and you are one step away from knowing us even more.Apply for the job offer, and the HR Team will take a look at your CV. If your profile fits on Devaway, we will have a call to know you better, and we will tell you more about us and the job.Our hiring process is focused on you, we want to know you and we want to give you information about us, so you can make sure if you could fit with the team, the values, the projects and the role. To do that, normally, we have 3 interviews and a technical test. The interviews will be; one with HR, one with a technical workmate and one with a manager. Feel free to ask them any question.If everything goes well, the process will end with an offer letter, where we will talk about salaries, perks and incorporation dates.Let us give you an advice; be yourself, is who we want to know. 🦸‍♀️🦸‍♂️]]>
        </full-text>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[Nodejs]]>
        </skill>
        <skill>
          <![CDATA[GraphQL]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Valencia]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Devoteam]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-06 13:30:43 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Cloud Services	]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Backend Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/backend-software-engineer-valencia-e4fda3</url>
    </job>
    <job>
      <job-id>38938</job-id>
      <title>
        <![CDATA[Senior Java Developer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[En Cleverpy, creamos plataformas de software robustas y escalables que impulsan la Industria y las Smart Cities. Aprovechamos tecnologías punteras como Machine Learning y GIS para afrontar grandes retos globales.Formamos parte del Grupo Industrial Idrica, presente en más de 400 ciudades de 4 continentes, con más de 125 años de experiencia en la gestión integral del ciclo del agua.Buscamos un/a Software developer para apoyar el análisis, la optimización y la evolución de nuestra arquitectura de software, ayudando a mejorar nuestras bases técnicas y la eficiencia de la plataforma.¿Qué harás?Revisar la arquitectura de software actual y el rendimiento de la plataforma.Identificar áreas de mejora: eficiencia del código, escalabilidad del sistema y uso de recursos.Proponer cambios arquitectónicos para optimizar el rendimiento sin comprometer la estabilidad ni la seguridad.Analizar y mejorar sentencias SQL relacionadas con el uso de bases de datos.Colaborar con los equipos de desarrollo para implementar mejoras y seguir buenas prácticas.Establecer métricas de rendimiento y estrategias de monitorización.Documentar decisiones arquitectónicas y proporcionar orientación técnica a los desarrolladores.Mantenerse actualizado/a sobre tecnologías emergentes y recomendar soluciones innovadoras.Requisitos obligatoriosExperiencia como Software developer o en roles técnicos sénior.4 años de experiencia con Java.3 años de experiencia con Spring Boot.4 años de experiencia con SQL y bases de datos. El/la candidato/a debe demostrar experiencia en conceptos de bases de datos como indexación, particionamiento, inserciones de alta velocidad, análisis de rendimiento, construcción eficiente de consultas y resolución de incidencias.Titulación universitaria en Informática, Ingeniería de Telecomunicaciones o similar.Idiomas: Español C1 o nativo e Inglés B2 o superior (parte de la entrevista se realizará en inglés o habrá una prueba de nivel).Residencia en España y permiso de trabajo en vigorOtras habilidades valorablesSólidos conocimientos en desarrollo de interfaces web (Javascript/Typescript, HTML, CSS y frameworks como React).PostGIS y Timescale.Experiencia con sistemas basados en Unix.Bash y scripting.Python.C#.DevOps y uso de software de contenedorización (Docker).Qué ofrecemosSalario competitivo.25 días laborables de vacaciones.Plan de Retribución Flexible: tarjeta restaurante, ayuda al transporte, cheque guardería, plan de ahorro…Plan de formación y desarrollo profesional.Si quieres trabajar en un entorno innovador, afrontar retos tecnológicos de alto impacto y formar parte de un equipo IT en crecimiento, ¡te estamos buscando!]]>
        </full-text>
        <skill>
          <![CDATA[SpringBoot]]>
        </skill>
        <skill>
          <![CDATA[Java]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Valencia]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Cleverpy]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-06 13:30:43 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[AI]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Backend Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-java-developer-valencia-82e18c</url>
    </job>
    <job>
      <job-id>38937</job-id>
      <title>
        <![CDATA[Senior CloudOps Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Signaturit Group is the Europeen champion of complete and secure digital transactions. Thanks to a modular platform, we automate transactional processes, from identity verification and KYC to electronic signature and legal archiving. More than 100 thousand customers rely on our solutions to accelerate their business activities, while optimizing their operations.As a certified Trusted Service Provider, we control over 35 million documents and carry out more than 180 million signatures a year, guaranteeing security, compliance and legal value.In France, you may know us as Universign (for electronic signatures) and VIALINK (for client onboarding and KYC).Today, more than 400 experts and passionate professionals, based in Paris, Barcelona and Valencia, are working every day towards our shared success.We are seeking a proactive Senior CloudOps Engineer to join our dynamic team at Signaturit!If you have experience in defining and maintaining infrastructure as code, automating CI/CD pipelines, and managing AWS infrastructure, we want you.Join us to ensure the availability and scalability of our environments, support the development teams, and continuously improve our processes and organization.What you will do at Signaturit 🚀Define and maintain infrastructure as a Code with Pulumi and Terraform.Define, automatize and maintain the CI/CD pipelines using Gitlab and Jenkins.In charge of the infrastructure in AWS, maintaining and evolving it.In charge of all the environments, production and QAs, and their availability.Monitoring the services and infrastructure using standard tools like OpenSearch, CloudWatch and Dynatrace.Help the development teams designing auto-scalable, fault tolerant and highly available services.Workload migrations from on premise servers to AWS.Continuously improve the way we work and how we build our organizationWhat we believe should contribute to your success in this context 🎯Experience working in Linux environments and Amazon Web Services (EC2, ECS, Route 53, Cloudfront, RDS, S3, Redis, SQS, SNS, API Gateway, Lambda).Experience working with Terraform/Pulumi to maintain infrastructures deployed in Amazon Web Services.Experience working in CI/CD pipelines with GitLab or Jenkins.Experience with Orchestration (Puppet, Chef, Ansible, etc), Automation.Experience in managing revision control system with GIT.Good analytical skills.Honest, reliable, hard-working and you have a growth mindset.Technically savvy: you know the ins and outs of all digital tools you use and you quickly understand and become an expert on any new tools you need to use.Very well organized: you are able to prioritize, you keep yourself focused and you always pay attention to detail.A good team player, resolutive and proactive. Always looking for better ways to get things done in a fast-paced environmentDevOps cultureExperience working with Encryption servicesExperience with Python and Boto3 (AWS SDK).Fluent Spanish and English are mandatory.Indicative Interview Process (may vary if needed, but we'll try our best to anticipate and inform):HR Discovery Call (30 min)1st interview with our business (direct report)Business case2nd interview with our business &amp; business case feedbackReference checkWhy Join Us 🤝👩🏽‍💻 Flexible hybrid work set up⏰ Flexible working hours⏰Summer intensive working schedule⏰Intensive workday on Fridays (all year long)🏥 Health Insurance 100% for you and your kids🍽️ Flexible benefits (Coverflex)📚 Access to LinkedIn Learning Platform.🎂 Celebrate your birthday with a day offJoin Our Vision 🎯Be part of Signaturit Group's journey to revolutionize digital transactions across Europe and beyond. We are excited to welcome fresh talent who are eager to make a meaningful impact in the digital world.👉🏽 For more information, explore our website and discover how you can contribute to our mission.We are looking forward to meeting you!* The use of the masculine gender has been adopted for ease of reading and is not intended to be discriminatory.]]>
        </full-text>
        <skill>
          <![CDATA[Terraform]]>
        </skill>
        <skill>
          <![CDATA[Jenkins]]>
        </skill>
        <skill>
          <![CDATA[AWS]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Valencia]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Signaturit]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-06 13:30:43 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[SaaS]]>
      </industry>
      <categories>
        <category>
          <![CDATA[DevOps / SysAdmin]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-cloudops-engineer-valencia-ebfe80</url>
    </job>
    <job>
      <job-id>38941</job-id>
      <title>
        <![CDATA[Intern, Software Engineering - Payments Platform]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Are you ready to trade your job for a journey? Become a FlyMate!Passion, excitement &amp; global collaboration are all core to what it means to be a FlyMate. At Flywire, we’re on a mission to deliver the world’s most important and complex payments. We use our Flywire Advantage - the combination of our next-gen payments platform, proprietary payment network and vertical specific software, to help our clients get paid, and help their customers pay with ease - no matter where they are in the world.What more do we need to truly be unstoppable? Perhaps, that is you!Who we are:Flywire is a global payments enablement and software company, founded a decade ago to solve high-stakes, high-value payments in education, using modern technology.Today, we’ve digitized payments for more than 3,300+ global clients across education, healthcare, travel &amp; B2B, covering more than 240 countries and territories and supporting over 140 currencies. And, we’re just getting started!With over 1000+ global FlyMates, representing more than 40 nationalities, and in 14 offices world-wide, we’re looking for FlyMates to join the next stage of our journey as we continue to grow.Are you ready to build the engine that moves the world’s money?At Flywire, "Platform" is the mission-critical heart of our business. Our Payments Platform is a global network that handles high-value transactions across 240 countries. From the core logic moving funds to the payment experiences that our clients rely on, you’ll be working on the tech that makes global payments feel local.We are looking for Fly-terns (4º year students) in Valencia to join us this summer. You won't just be "shadowing"—you'll be building software that impacts millions of users and processes billions of dollars.The Role: Project-Driven &amp; SupportedAs a Fly-tern, you will be embedded within a Platform delivery team. While you'll participate in team rituals, your primary focus will be a specific, high-impact project designed for your 6-week journey.To ensure you grow and succeed, you will have a dedicated support system:A Mentor: A senior engineer for day-to-day technical guidance, pair programming, and code reviews.A Manager: To support your professional growth, provide feedback, and help you navigate the Flywire culture.What You’ll Work OnThe Platform is broad, and your project will dive deep into the technical foundations of fintech. Possible domains include:Payer Services &amp; Experiences: Building the high-performance, accessible, and intuitive user interfaces (React) and the JavaScript SDKs that our clients use to trigger payments.Core Money Movement: Developing the high-precision backend logic (Ruby/Java) that tracks funds, handles currency exchange, and manages the global ledger.Banking &amp; Network Integrations: Optimizing the APIs and "pipes" that connect Flywire to financial institutions worldwide.AI-Augmented EngineeringWe believe in using the best tools to build the best software. As an intern, you will learn to leverage cutting-edge AI tools like Claude Code and CodexCursor to accelerate your development, automate repetitive tasks, and focus on solving complex architectural problems.Here’s What We’re Looking ForCurrent student in the 4th year of a Bachelor’s Degree in Computer Science, Software Engineering, AI, or Data Science. We highly value candidates from Double Degrees in Mathematics and Informatics Engineering, as well as specialized degrees in Artificial Intelligence, Data Science, or Informatics Engineering.Tech Foundations: Familiarity with React (for frontend-focused projects) or Ruby/Java (for backend-focused projects). You should have a solid grasp of data structures and SQL.The "Platform" Mindset: You are curious about how large-scale systems work, you value robust clean code and testing (TDD), and you enjoy building tools that are used by other developers and millions of payers.Communication: Fluency in Spanish and a strong working command of English to collaborate with our global teams.Our Tech StackFrontend: React, JavaScript/TypeScript, CSS3 (including our SDK architecture)Backend: Ruby, on Rails and Java (Spring Boot)Data/Messaging: PostgreSQL, MySQL, RabbitMQAI &amp; Tools: Cursor, Claude Code, Codex, GitLab CI, AWSWhat We OfferCompetitive Monthly Stipend: Based on Spain's local market standards.Flexible June Start: We prioritize your exams; your start date is adaptable.Valencia Hub Culture: Work from our founding office with a vibrant community of FlyMates.Global Showcase: Present your project results to engineering leaders across the globe.Career Growth: Successful Fly-terns are our first priority for full-time Associate roles after graduation.Submit today and get started!Apply with your CV (in English). We are excited to see how you will help us build the future of global payments! Throughout the process, you can expect to meet with the Hiring Manager and complete a skills assessment. Your Talent Acquisition Partner will walk you through the steps and be your “go-to” person for any questions.Flywire is an equal opportunity employer. With over 30 nationalities across 12 different offices, and diversity and inclusion at the core of our people agenda, we believe our FlyMates are our greatest asset, and we’re excited to watch our unique culture evolve with each new hire.Flywire is an equal opportunity employer.]]>
        </full-text>
        <skill>
          <![CDATA[SQL]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Valencia]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Flywire]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-06 13:30:00 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Fintech]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Software Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/intern-software-engineering-payments-platform-valencia-d52b22</url>
    </job>
    <job>
      <job-id>38935</job-id>
      <title>
        <![CDATA[Senior Full Stack .NET Engineer (SDLC x AI)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[🚀 We’re Growing Our Development Dream Team!Titles? Meh, we’re not big on them, but let’s call this one Senior Software Engineer 😉As part of our Development squad, you’ll craft tailor-made solutions that wow our clients. We’re looking for a passionate Senior Software Engineer (.NET &amp; Azure) who combines deep technical expertise with a modern engineering mindset, leveraging AI‑assisted development tools to accelerate delivery without compromising excellence. Your mission? Train, deploy, and put groundbreaking developments into action — and that’s just the beginning.Here’s the deal:You’ll tackle the unique challenges of software development with best practices alongside a team of brilliant minds.You’ll dive into cutting-edge projects using the latest tech to push boundaries and make an impact.Whether you prefer working from home or vibing with us at our offices, the choice is yours.AGILE isn’t just a buzzword here — it’s how we roll. Multidisciplinary teams? Check. Full ownership of projects? Double check. Ready to take on projects that matter, with a team that’s as passionate as you are? Let’s make it happen! 😊You will be responsible for:Design and lead end-to-end software engineering solutions in cloud environments.Develop projects from scratch with minimal supervision and strong team collaboration.Guide teams and ensure high-quality delivery.Leverage AI-assisted development tools such as GitHub Copilot, Copilot agents, and Anthropic-based solutions.Choose the appropriate model and approach for each use case, balancing quality, speed, and cost.Design and maintain reusable prompts, instructions, and workflows to standardize AI usage across projects.Contribute to the adoption of modern engineering practices combining AI capabilities with strong quality and review processes.Ensure best practices in software quality, security, and scalability.Translate business needs into clear technical specifications, following a spec-driven development approach.Mentor other engineers and promote technical excellence.Participate, review, help and take care of the projects where your teammates are involved.Build scalable pipelines using a variety of technologies.Be up to date with the latest tools and technologies in the market.RequirementsMore than 6 years of experience in software development with .NET, including designing and building end-to-end architectures in cloud environments.Ability to engage with clients, understand their needs, and design technical proposals tailored to business goals.Capable of leading projects independently and mentoring other engineers.Experience using GitHub Copilot or similar AI coding tools in real development workflows.Understanding of LLM usage, including prompt design, context management, and efficient usage.Ability to select the right tool or model depending on the problem.Experience using Azure services (bonus points for experience in other clouds like AWS or GCP).Experience in testing as essential part of development (unit, integration, etc.).Experience with any frontend framework or library (React, Angular or Vue).Hands-on experience building CI/CD pipelines.Knowledge of SQL and NoSQL databases.Experience with containers.Constant drive to learn and ability to learn quickly.Fluent in english and spanish.Strong team player mindset. Very nice to have:Knowledge of Infrastructure as Code (IaC).Experience with advanced AI development workflows (Copilot agents, Anthropic, or similar).Familiarity with spec-driven development or strong practices around defining requirements and acceptance criteria.Experience helping teams adopt AI-assisted engineering practices.Awareness of cost-efficient and scalable AI usage patterns.BenefitsSalary determined by the market and your experience 🤑Flexible schedule 35 Hours / Week 😎Fully remote work (optional) 🌍Flexible compensation (restaurant, transport, and childcare) ✌Medical and dental insurance (completely free of charge for the employee) 🚑Individual budget for training or equipment and free Microsoft certifications 📚English lessons 🗽Birthday day off 🌴🥳Monthly bonus for electricity and Internet expenses at home 💻Discount on gym plan and sports activities 🔝Plain Camp (annual team-building event) 🎪Extra perks: events attendance and speakers, welcome pack, baby basket, Christmas basket, discount portal for employees ➕ The pleasure of always working with the latest technological tools!Will you let us know you better?The selection process: Simple, just 3 steps. Phone screen2 interviews with the team 🤘What is Plain Concepts?Plain Concepts is a global company of over 700 people passionate about technology and innovation. Since our founding, we have grown through technical proficiency and confidence in ideas that others might consider risky, creating custom solutions for our clients. With offices in more than 6 countries, our mission is to continue to drive cutting-edge projects around the world.We are highly committed to technical excellence. We are known for developing highly customized projects, offering specialized technical consultancy and training.Thanks to the great work of our technicians, we have been recognized for our ability to lead innovative projects that generate value, from artificial intelligence to blockchain, driving solutions that help companies optimize their performance. What we do at Plain Concepts?We pride ourselves on being a 100% technical team, dedicated to crafting custom projects from scratch, offering expert technical consultancy, and providing top-tier training.Our approach goes beyond traditional outsourcing; we focus on creating value together with our clients.Our teams are diverse and multidisciplinary, operating in a flat, collaborative structure.We live and breathe AGILE principles, ensuring flexibility and efficiency in everything we do.Knowledge-sharing is at our core: from supporting each other internally to contributing to the broader tech community through conferences, events, and talks.Innovation drives us — even the boldest ideas are welcome here.Transparency underpins all our relationships, fostering trust and long-term partnerships.Want to learn more? Check out our website!➡  At Plain Concepts, we certainly seek to provide equal opportunities. We want diverse applicants regardless of race, colour, gender, religion, national origin, citizenship, disability, age, sexual orientation, or any other characteristic protected by law.]]>
        </full-text>
        <skill>
          <![CDATA[.NET]]>
        </skill>
        <skill>
          <![CDATA[Microsoft Azure]]>
        </skill>
        <skill>
          <![CDATA[LLMs]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Plain Concepts]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-04 18:41:43 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Agency]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Full Stack Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-full-stack-net-engineer-sdlc-x-ai-barcelona-442745</url>
    </job>
    <job>
      <job-id>38922</job-id>
      <title>
        <![CDATA[Product Designer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Chess.com is one of the largest gaming sites in the world and the #1 platform for playing, learning, and enjoying chess.We are a team of 600+ fully remote people in 60+ countries working hard to serve the global chess community. We are here to support 200M+ chess players worldwide with the best possible product, content, and tools to serve the community!We are a tech company. A gaming company. A content company. And we do it all with passion and commitment to the game. Above all we prize our mission-driven, flat, life-celebrating, no-corporate culture, and we look forward to meeting you and learning more about what you can bring to the team.About the RoleWe’re hiring multiple Product Designers to join teams across Chess.com, Chessable and ChessKid. As we get to know you during the interview process, we’ll partner with you to find the team and problem space where you can have the most impact.About YouYou’re a product designer with a strong eye for UI and a solid grasp of user experience. You care about making things clear, usable, and well-crafted.You’re comfortable working on different types of problems—new features, improvements to existing flows, or evolving patterns that need to scale. You can zoom in to refine details and zoom out to understand how your work fits into the broader product.You communicate your thinking clearly, collaborate well with cross-functional partners, and take ownership of your work from start to finish.What You’ll DoWork closely with Product, Engineering, and Design to define problems and ship effective solutionsDesign polished interfaces for web and mobile that are intuitive and consistentUse and contribute to our design system to support scalable, cohesive experiencesCreate flows, wireframes, and prototypes to explore and communicate ideasPresent your work and explain your decisions using user needs, product context, and data where availableOwn projects from concept through implementation, ensuring strong design-to-code alignmentIterate based on feedback, product goals, and user insightsIdentify opportunities to improve the product and follow through on solutionsGive and receive thoughtful design feedbackWhat We’re Looking For2–4 years of experience as a Product Designer on a consumer-facing product or gameA portfolio that shows strong UX thinking and high-quality UI designSolid understanding of typography, layout, hierarchy, and interaction designExperience designing for both web and mobileExperience working with an established design systemFamiliarity with how design translates into code (HTML/CSS/JS or mobile frameworks)Proficiency with modern design tools (e.g., Figma)Experience using AI-assisted tools (e.g., Figma Make, Cursor, Claude Code) to prototype and iterateStrong communication skills in a remote, distributed teamClear written communication and ability to document decisionsOwnership and attention to detail in your workBonus PointsInterest in chess and familiarity with Chess.com or ChessableExperience designing complex or data-rich productsExperience contributing to design systems or pattern librariesFrontend or design engineering experience (web, iOS, or Android)Experience with accessibility and inclusive design practices ]]>
        </full-text>
        <skill>
          <![CDATA[Claude Code]]>
        </skill>
        <skill>
          <![CDATA[Cursor]]>
        </skill>
        <skill>
          <![CDATA[UI Design]]>
        </skill>
        <skill>
          <![CDATA[Figma]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Chess.com]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-04 18:41:41 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[e-learning]]>
      </industry>
      <categories>
        <category>
          <![CDATA[UX / UI Designer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/product-designer-barcelona-ee4062</url>
    </job>
    <job>
      <job-id>38936</job-id>
      <title>
        <![CDATA[Principal Cloud Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[🚀 We’re Growing Our Cloud Dream Team!As part of our international Principal Engineers team, you’ll craft tailor-made solutions that wow our clients. We’re hunting for a passionate Principal Cloud Engineer with a solid technical background. Your mission is not just to build infrastructure — but to design, evolve and scale cloud-native and AI-driven platforms that are secure, resilient, and production-ready.This role is for engineers who enjoy owning architecture decisions, working close to product and AI teams, and pushing cloud platforms to the next level.Here’s the deal:You'll tackle the unique challenges of cloud infrastructure, working alongside a team of brilliant minds to build scalable and reliable solutions.You’ll dive into cutting-edge projects using the latest tech to push boundaries and make an impact.Whether you prefer working from home or vibing with us at our offices, the choice is yours.AGILE isn’t just a buzzword here — it’s how we roll. Multidisciplinary teams? Check. Full ownership of projects? Double check.You will be responsible for:Design and lead cloud architectures on Azure, covering networking, security, governance, IaaS, PaaS and serverless solutions.Ensure the technical quality of proposals, RFP responses and solution definitions within the discipline.Own the shared knowledge strategy of the Chapters, ensuring relevant content, documentation and best practices are available.Lead the mentoring framework within the Chapter, enabling senior engineers to guide practitioners at all levels.Helps to identify strong technical talent across the company that aligns with the discipline.Identify emerging trends and opportunities, validating new services, accelerators and reusable assets.Own the infrastructure of AI-powered platforms, including conversational AI systems with: Retrieval-Augmented Generation (RAG), Document ingestion, processing and vector search and Integration with LLM providers and AI services.Build and evolve CI/CD pipelines for both application and infrastructure, following DevSecOps best practices.Develop Infrastructure as Code (Terraform) with a strong focus on reusability, scalability and maintainability.Design and operate production-grade environments, ensuring: High availability and performance, monitoring, logging and observability and cost optimization and reliabilityCollaborate closely with AI, data and software teams to productionize ML/LLM solutions (MLOps mindset). Actively propose improvements and new technical approaches, contributing to architectural decisions and technical roadmaps.Work in Agile, autonomous, multidisciplinary teams, with real ownership from design to production.RequirementsStrong experience with Microsoft Azure in real production environments.8+ years of hands-on experience in Cloud / Platform Engineering roles.Ability to engage with clients, understand their needs, and design technical proposals tailored to business goals.Experience in technical presales, including demos, solutioning, and proposal writing.Capable of leading projects independently and mentoring other engineers.Proven experience designing and implementing IaaS, PaaS and cloud-native architectures.Solid knowledge of networking, security and governance models in cloud environments.Experience with Azure DevOps (Repos, Pipelines) or similar and CI/CD practices.Strong background in Infrastructure as Code (Terraform).Experience monitoring and operating high-traffic, production web platforms.Familiarity with AI/ML or LLM-based platforms in production environments.Comfortable working with Agile methodologies, Jira and Confluence.Fluent English (mandatory) — you’ll work daily with international teams and clients.Very nice to have:Experience in hybrid and multi-cloud environments (AWS / GCP).Kubernetes and container orchestration knowledge.Experience with GitHub and GitHub Actions.MLOps practices (model lifecycle, deployment, monitoring, retraining).Scripting skills (PowerShell, Bash, Python).Software development background (Python, Go, .NET or similar).Experience with observability tools (Azure Monitor, App Insights, Prometheus, Grafana, etc.).A proactive mindset: autonomy, technical leadership and continuous improvement.BenefitsSalary determined by the market and your experience 🤑Flexible schedule 35 Hours / Week 😎Fully remote work (optional) 🌍Flexible compensation (restaurant, transport, and childcare) ✌Fully free health insurance, with a co-payment for dental services 🚑Individual budget for training or equipment and free Microsoft certifications 📚English lessons 🗽Birthday day off 🌴🥳Monthly bonus for electricity and Internet expenses at home 💻Discount on gym plan and sports activities 🔝Plain Camp (annual team-building event) 🎪Extra perks: events attendance and speakers, welcome pack, baby basket, Christmas basket, discount portal for employees ➕ The pleasure of always working with the latest technological tools!Will you let us know you better?The selection process: Simple, just 3 steps.Phone screen2 interviews with the team 🤘What is Plain Concepts?Plain Concepts is a global company of over 500 people passionate about technology and innovation. Since our founding, we have grown through technical proficiency and confidence in ideas that others might consider risky, creating custom solutions for our clients. With offices in more than 6 countries, our mission is to continue to drive cuttingedge projects around the world.We are highly committed to technical excellence. We are known for developing highly customized projects, offering specialized technical consultancy and training.Thanks to the great work of our technicians, we have been recognized for our ability to lead innovative projects that generate value, from artificial intelligence to blockchain, driving solutions that help companies optimize their performance.What we do at Plain Concepts?We pride ourselves on being a 100% technical team, dedicated to crafting custom projects from scratch, offering expert technical consultancy, and providing top-tier training.Our approach goes beyond traditional outsourcing; we focus on creating value together with our clients.Our teams are diverse and multidisciplinary, operating in a flat, collaborative structure.We live and breathe AGILE principles, ensuring flexibility and efficiency in everything we do.Knowledge-sharing is at our core: from supporting each other internally to contributing to the broader tech community through conferences, events, and talks.Innovation drives us — even the boldest ideas are welcome here.Transparency underpins all our relationships, fostering trust and long-term partnerships.Want to learn more?Check out our website! ➡ At Plain Concepts, we certainly seek to provide equal opportunities. We want diverse applicants regardless of race, colour, gender, religion, national origin, citizenship, disability, age, sexual orientation, or any other characteristic protected by law.]]>
        </full-text>
        <skill>
          <![CDATA[Terraform]]>
        </skill>
        <skill>
          <![CDATA[Microsoft Azure]]>
        </skill>
        <skill>
          <![CDATA[LLMs]]>
        </skill>
        <skill>
          <![CDATA[AI]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Plain Concepts]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-04 18:41:37 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Agency]]>
      </industry>
      <categories>
        <category>
          <![CDATA[DevOps / SysAdmin]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/principal-cloud-engineer-barcelona-1dfdd3</url>
    </job>
    <job>
      <job-id>38932</job-id>
      <title>
        <![CDATA[Cloud Engineer (Azure)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[🚀 We’re Growing Our Cloud Dream Team!Titles? Meh, we’re not big on them, but let’s call this one Cloud Engineer. 😉As part of our international Cloud/DevOps squad, you’ll craft tailor-made solutions that wow our clients. We’re hunting for a passionate Cloud Engineer with a solid technical background. Your mission? Train, deploy, and put groundbreaking developments into action — and that’s just the beginning.Here’s the deal:You'll tackle the unique challenges of cloud infrastructure, working alongside a team of brilliant minds to build scalable and reliable solutions.You’ll dive into cutting-edge projects using the latest tech to push boundaries and make an impact.Whether you prefer working from home or vibing with us at our offices, the choice is yours.AGILE isn’t just a buzzword here — it’s how we roll. Multidisciplinary teams? Check. Full ownership of projects? Double check.Ready to take on projects that matter, with a team that’s as passionate as you are? Let’s make it happen! 😊You will be responsible for:Participate in the design and implementation of cloud solutions on Microsoft Azure.Deploy, configure, and maintain cloud infrastructures using IaaS and PaaS services.Collaborate in the evolution and improvement of existing architectures, taking into account scalability, security, and cost.Apply Azure security best practices, following standards and guidelines defined by the team.Contribute to cloud cost optimization (FinOps) initiatives, identifying improvement opportunities and applying established recommendations.Work closely with developers, DevOps engineers, and other technical teams in a collaborative environment.Participate in troubleshooting, maintenance, and support activities in cloud environments.Requirements4+ years of hands-on experience working with Microsoft Azure in real projects.Experience using services such as Azure App Service, Azure Functions, Azure Virtual Machines, Azure Storage, and Azure SQL and/or Cosmos DB.Understanding of IaaS and PaaS models and the ability to identify when each one is appropriate.Basic knowledge of security concepts in Azure, including RBAC, Managed Identity, and Azure Key Vault.Awareness of cloud cost management and how technical decisions impact cost.Familiarity with tools like Azure Cost Management, budgets, or alerts is a plus.Ability to work collaboratively in cross-functional teams and client-facing projects.Proactive mindset, eagerness to learn, and interest in growing towards more senior cloud roles.Familiarity with AI/ML or LLM-based platforms in production environments.Fluent English.Very nice to have:Experience in hybrid and multi-cloud environments (AWS / GCP).Kubernetes and container orchestration knowledge.Experience with GitHub and GitHub Actions.Scripting skills (PowerShell, Bash, Python).Software development background (Python, Go, .NET or similar).Experience with observability tools (Azure Monitor, App Insights, Prometheus, Grafana, etc.).A proactive mindset: autonomy, technical leadership and continuous improvement.BenefitsSalary determined by the market and your experience 🤑Flexible schedule 35 Hours / Week 😎Fully remote work (optional) 🌍Flexible compensation (restaurant, transport, and childcare) ✌Medical and dental insurance (completely free of charge for the employee) 🚑Individual budget for training or equipment and free Microsoft certifications 📚English lessons 🗽Birthday day off 🌴🥳Monthly bonus for electricity and Internet expenses at home 💻Discount on gym plan and sports activities 🔝Plain Camp (annual team-building event) 🎪Extra perks: events attendance and speakers, welcome pack, baby basket, Christmas basket, discount portal for employees ➕ The pleasure of always working with the latest technological tools!Will you let us know you better?The selection process: Simple, just 3 steps. ·       Phone screen·       2 interviews with the team 🤘What is Plain Concepts?Plain Concepts is a global company of over 500 people passionate about technology and innovation. Since our founding, we have grown through technical proficiency and confidence in ideas that others might consider risky, creating custom solutions for our clients. With offices in more than 6 countries, our mission is to continue to drive cutting-edge projects around the world.We are highly committed to technical excellence. We are known for developing highly customized projects, offering specialized technical consultancy and training.Thanks to the great work of our technicians, we have been recognized for our ability to lead innovative projects that generate value, from artificial intelligence to blockchain, driving solutions that help companies optimize their performance. What we do at Plain Concepts?We pride ourselves on being a 100% technical team, dedicated to crafting custom projects from scratch, offering expert technical consultancy, and providing top-tier training.Our approach goes beyond traditional outsourcing; we focus on creating value together with our clients.Our teams are diverse and multidisciplinary, operating in a flat, collaborative structure.We live and breathe AGILE principles, ensuring flexibility and efficiency in everything we do.Knowledge-sharing is at our core: from supporting each other internally to contributing to the broader tech community through conferences, events, and talks.Innovation drives us — even the boldest ideas are welcome here.Transparency underpins all our relationships, fostering trust and long-term partnerships.Want to learn more? Check out our website!➡  At Plain Concepts, we certainly seek to provide equal opportunities. We want diverse applicants regardless of race, colour, gender, religion, national origin, citizenship, disability, age, sexual orientation, or any other characteristic protected by law.]]>
        </full-text>
        <skill>
          <![CDATA[Microsoft Azure]]>
        </skill>
        <skill>
          <![CDATA[LLMs]]>
        </skill>
        <skill>
          <![CDATA[AI]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Plain Concepts]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-04 18:41:27 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Agency]]>
      </industry>
      <categories>
        <category>
          <![CDATA[DevOps / SysAdmin]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/cloud-engineer-azure-barcelona-8feb30</url>
    </job>
    <job>
      <job-id>38929</job-id>
      <title>
        <![CDATA[Junior Data Scientist]]>
      </title>
      <description>
        <full-text>
          <![CDATA[¿Te interesaría seguir desarrollándote como Junior Data Scientist en una empresa líder en su sector, en un entorno colaborativo donde poder proponer nuevas ideas, trabajar con equipos multidisciplinares y con tecnología puntera en proyectos de alto impacto?Desde Oxigent Technologies seleccionamos un/a Junior Data Scientist para participar en un proyecto de desarrollo de soluciones analíticas y machine learning ubicado en Barcelona. ¿Cuáles serán tus funciones principales?Desarrollo de modelos de machine learning y soluciones analíticas aplicadas a problemas reales de negocio.Realización de análisis exploratorio de datos (EDA) para identificar patrones, tendencias y oportunidades.Construcción y mantenimiento de pipelines de datos en GCP (BigQuery, Cloud Run, Cloud Scheduler).Automatización de procesos de análisis y reporting utilizando Python.Participación en el despliegue de soluciones en producción siguiendo buenas prácticas de ingeniería de datos.Traducción de necesidades de negocio en problemas analíticos estructurados.Documentación de procesos y mejora de la calidad del código.Para ello, ¿qué vas a necesitar?Formación en Data Science, Ingeniería, Matemáticas, Estadística, Economía o similar1 o 2 años de experiencia en posiciones similaresInglés muy alto (C1) y castellano valorable.Buen dominio de Python (pandas, numpy, scikit-learn básico)Conocimientos sólidos de SQL.Base en estadística y pensamiento analíticoInterés por el análisis de datos y machine learningExperiencia con clouds. Valorables: experiencia o familiaridad con GCP (BigQuery, Cloud Run, Scheduler); Conocimientos de modelización estadística o machine learning aplicado; Power BI; Interés en IA generativa (LLMs, RAG, etc.)¿Qué te ofrecemos?Contratación indefinida a través de Oxigent.Salario acorde a la experiencia aportada (entre 23.000 – 26.000 euros brutos anuales). Horario flexible y jornada intensiva los viernes y los meses de verano.Modelo híbrido.Cheque Formación para desarrollarte en las áreas profesionales que más te interesen.Seguro médico privado.Retribución flexible aplicable a seguro médico, restaurante, transporte, guardería y formación.Aplicación de acceso a gimnasios y actividades deportivas en toda España con descuentos.¡Y muchos otros beneficios!¡Únete al equipo de Oxigent! Empresa comprometida con la sostenibilidad y la igualdad de oportunidades, donde el talento y la tecnología no entienden de género.]]>
        </full-text>
        <skill>
          <![CDATA[SQL]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[LLMs]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Oxigent]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-04 18:41:23 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Consultancy]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Scientist]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/junior-data-scientist-barcelona-e1923b</url>
    </job>
    <job>
      <job-id>38931</job-id>
      <title>
        <![CDATA[Senior Frontend Developer (React or Angular)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[🚀 We’re Growing Our Development Dream Team!Titles? Meh, we’re not big on them, but let’s call this one Software Engineer 😉As part of our Development squad, you’ll craft tailor-made solutions that wow our clients. We’re hunting for a passionate Senior Frontend Developer with a solid technical background in React or Angular (Vue might also be interesting). Your mission? Train, deploy, and put groundbreaking developments into action — and that’s just the beginning.Here’s the deal:You’ll tackle the unique challenges of software development with best practices alongside a team of brilliant minds.You’ll dive into cutting-edge projects using the latest tech to push boundaries and make an impact.Whether you prefer working from home or vibing with us at our offices, the choice is yours.AGILE isn’t just a buzzword here — it’s how we roll. Multidisciplinary teams? Check. Full ownership of projects? Double check.Ready to take on projects that matter, with a team that’s as passionate as you are? Let’s make it happen! 😊You will be responsible for:Participating in the design and development of software solutions for challenging projects. This means projects from scratch with the latest technologies.Design of architecture and the decision-making process in a constructive environment with co-creation dynamics.Participate, review, help and take care of the projects where your teammates are involved.Be a key player in the development of the best practices, clean and reusable code.Be up to date with the latest tools and technologies in the market.RequirementsMore than 6 years of experience in frontend development with React or Angular (Vue is also valued).Experience in backend with .NET or Python is highly valued.Experience using Azure services (bonus points for experience in other clouds like AWS or GCP).Experience in testing as essential part of development (unit, integration, etc.).Knowledge building CI/CD pipelines.Knowledge and application of design patterns.Experience with containers.Passion for technology and software development.Constant drive to learn and ability to learn quickly.Strong team player mindset.Very nice to have:Good english level (international environment).You not only create code from tickets, you take care of the backlog, features and functionalities.You have previously worked in a multidisciplinary team with multiple projects.BenefitsSalary determined by the market and your experience 🤑Flexible schedule 35 Hours / Week 😎 (no salary reduction).Fully remote work (optional) 🌍Flexible compensation (restaurant, transport, and childcare) ✌Medical and dental insurance (completely free of charge for the employee) 🚑Individual budget for training or equipment and free Microsoft certifications 📚English lessons🗽Birthday day off 🌴🥳Monthly bonus for electricity and Internet expenses at home 💻Discount on gym plan and sports activities 🔝Plain Camp (annual team-building event) 🎪Extra perks: events attendance and speakers, welcome pack, baby basket, christmas basket, discount portal for employees ➕ The pleasure of always working with the latest technological tools!Will you let us know you better?The selection process: Simple, just 3 steps. Phone screen.2 interviews with the team 🤘What is Plain Concepts?Plain Concepts is a global company of over 700 people passionate about technology and innovation. Since our founding, we have grown through technical proficiency and confidence in ideas that others might consider risky, creating custom solutions for our clients. With offices in more than 6 countries, our mission is to continue to drive cutting-edge projects around the world.We are highly committed to technical excellence. We are known for developing highly customized projects, offering specialized technical consultancy and training.Thanks to the great work of our technicians, we have been recognized for our ability to lead innovative projects that generate value, from artificial intelligence to blockchain, driving solutions that help companies optimize their performance.What we do at Plain Concepts?We pride ourselves on being a 100% technical team, dedicated to crafting custom projects from scratch, offering expert technical consultancy, and providing top-tier training.Our approach goes beyond traditional outsourcing; we focus on creating value together with our clients.Our teams are diverse and multidisciplinary, operating in a flat, collaborative structure.We live and breathe AGILE principles, ensuring flexibility and efficiency in everything we do.Knowledge-sharing is at our core: from supporting each other internally to contributing to the broader tech community through conferences, events, and talks.Innovation drives us — even the boldest ideas are welcome here.Transparency underpins all our relationships, fostering trust and long-term partnerships.Want to learn more? Check out our website!➡  At Plain Concepts, we certainly seek to provide equal opportunities. We want diverse applicants regardless of race, colour, gender, religion, national origin, citizenship, disability, age, sexual orientation, or any other characteristic protected by law.]]>
        </full-text>
        <skill>
          <![CDATA[React]]>
        </skill>
        <skill>
          <![CDATA[Angular]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Plain Concepts]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-04 18:41:11 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Agency]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Frontend Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-frontend-developer-react-or-angular-barcelona-965bc7</url>
    </job>
    <job>
      <job-id>38933</job-id>
      <title>
        <![CDATA[Full Stack .Net Developer (Azure)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[🚀 We’re Growing Our Development Dream Team!Titles? Meh, we’re not big on them, but let’s call this one Software Engineer 😉As part of our Development squad, you’ll craft tailor-made solutions that wow our clients. We’re hunting for a passionate Fullstack Developer with a solid technical background in .NET technologies. Your mission? Train, deploy, and put groundbreaking developments into action — and that’s just the beginning.Here’s the deal:You’ll tackle the unique challenges of software development with best practices alongside a team of brilliant minds.You’ll dive into cutting-edge projects using the latest tech to push boundaries and make an impact.Whether you prefer working from home or vibing with us at our offices, the choice is yours.AGILE isn’t just a buzzword here — it’s how we roll. Multidisciplinary teams? Check. Full ownership of projects? Double check.Ready to take on projects that matter, with a team that’s as passionate as you are? Let’s make it happen! 😊You will be responsible for:Participating in the design and development of software solutions for challenging projects. This means projects from scratch with the latest technologies.Design of architecture and the decision-making process in a constructive environment with co-creation dynamics.Participate, review, help and take care of the projects where your teammates are involved.Be a key player in the development of the best practices, clean and reusable code.Be up to date with the latest tools and technologies in the market.RequirementsMore than 5 years of experience in software development with .NET.Accustomed to participating in the design of the solution and architecture (highly valued).Experience using Azure services (bonus points for experience in other clouds like AWS or GCP).Experience in testing as essential part of development (unit, integration, etc.).Experience with any frontend framework or library (React, Angular or Vue).Knowledge of SQL and NoSQL databases.Knowledge building CI/CD pipelines.Experience with containers.Passion for technology and software development.Constant drive to learn and ability to learn quickly.Strong team player mindset.Very nice to have:Fluent in english.Knowledge of Infrastructure as Code (IaC).You not only create code from tickets, you take care of the backlog, features and functionalities.You have previously worked in a multidisciplinary team with multiple projects.BenefitsSalary determined by the market and your experience 🤑Flexible schedule 35 Hours / Week 😎 (no salary reduction).Fully remote work (optional) 🌍Flexible compensation (restaurant, transport, and childcare) ✌Medical and dental insurance (completely free of charge for the employee) 🚑Individual budget for training or equipment and free Microsoft certifications 📚English lessons🗽Birthday day off 🌴🥳Monthly bonus for electricity and Internet expenses at home 💻Discount on gym plan and sports activities 🔝Plain Camp (annual team-building event) 🎪Extra perks: events attendance and speakers, welcome pack, baby basket, christmas basket, discount portal for employees ➕ The pleasure of always working with the latest technological tools!Will you let us know you better?The selection process: Simple, just 3 steps. Phone screen.2 interviews with the team 🤘What is Plain Concepts?Plain Concepts is a global company of over 700 people passionate about technology and innovation. Since our founding, we have grown through technical proficiency and confidence in ideas that others might consider risky, creating custom solutions for our clients. With offices in more than 6 countries, our mission is to continue to drive cutting-edge projects around the world.We are highly committed to technical excellence. We are known for developing highly customized projects, offering specialized technical consultancy and training.Thanks to the great work of our technicians, we have been recognized for our ability to lead innovative projects that generate value, from artificial intelligence to blockchain, driving solutions that help companies optimize their performance.What we do at Plain Concepts?We pride ourselves on being a 100% technical team, dedicated to crafting custom projects from scratch, offering expert technical consultancy, and providing top-tier training.Our approach goes beyond traditional outsourcing; we focus on creating value together with our clients.Our teams are diverse and multidisciplinary, operating in a flat, collaborative structure.We live and breathe AGILE principles, ensuring flexibility and efficiency in everything we do.Knowledge-sharing is at our core: from supporting each other internally to contributing to the broader tech community through conferences, events, and talks.Innovation drives us — even the boldest ideas are welcome here.Transparency underpins all our relationships, fostering trust and long-term partnerships.Want to learn more? Check out our website!➡  At Plain Concepts, we certainly seek to provide equal opportunities. We want diverse applicants regardless of race, colour, gender, religion, national origin, citizenship, disability, age, sexual orientation, or any other characteristic protected by law.]]>
        </full-text>
        <skill>
          <![CDATA[Vue]]>
        </skill>
        <skill>
          <![CDATA[SQL]]>
        </skill>
        <skill>
          <![CDATA[React]]>
        </skill>
        <skill>
          <![CDATA[.NET]]>
        </skill>
        <skill>
          <![CDATA[Microsoft Azure]]>
        </skill>
        <skill>
          <![CDATA[Angular]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Plain Concepts]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-04 18:41:01 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Agency]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Full Stack Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/full-stack-net-developer-azure-barcelona-326b92</url>
    </job>
    <job>
      <job-id>38921</job-id>
      <title>
        <![CDATA[Senior ML Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Chess.com is one of the largest gaming sites in the world and the #1 platform for playing, learning, and enjoying chess.We are a team of 600+ fully remote people in 60+ countries working hard to serve the global chess community. We are here to support 200M+ chess players worldwide with the best possible product, content, and tools to serve the community!We are a tech company. A gaming company. A content company. And we do it all with passion and commitment to the game. Above all we prize our mission-driven, flat, life-celebrating, no-corporate culture, and we look forward to meeting you and learning more about what you can bring to the team.About YouYou believe in the power of ML and AI to build amazing, interesting, and insightful products and services for humanity… and you’d love to do that in chess!What you'll doOwn ML-driven product features, identifying opportunities through to modeling, deployment, experimentation, and impact.Partner with Product, Leadership, Growth, and Data Science to determine which problems should (and shouldn’t) be solved with ML, define success metrics, and iterate based on real-world performance.Design, build, and ship scalable ML systems, including data pipelines, training workflows, and production model serving infrastructure.Prototype rapidly and iterate regularly, developing repeatable evaluation frameworks, running experiments, and improving models based on resultsShape our ML architecture and MLOps practices, establishing standards for experimentation, deployment, monitoring, and retraining as we scale.Drive innovation in Generative AI, exploring how we can best use LLMs and agents to power new user experiences and internal productivity tools.Provide technical leadership and mentorship, mentoring more junior team members, influencing our roadmap, and raising AI/ML literacy across the company.Preferred Skills5+ years of demonstrated, hands-on experience building scaled ML systems, training large ML models, or equivalent experience.1+ year of AI engineering experience.Strong technical skills and judgment around coding, testing, and building for scale.Strong practical ML knowledge, solid knowledge of ML theory, and a working understanding of the AI application stack and lifecycle in the context of foundation models, from evaluation to deployment.High sense of ownership and a drive to deliver impact in a fast-paced, evolving, ambiguous environment.About the OpportunityThis is a full-time opportunityWe are 100% remote (work from anywhere!)]]>
        </full-text>
        <skill>
          <![CDATA[Machine Learning]]>
        </skill>
        <skill>
          <![CDATA[AI]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Chess.com]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-04 18:40:57 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[e-learning]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Scientist]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-ml-engineer-barcelona-d56a91</url>
    </job>
    <job>
      <job-id>38934</job-id>
      <title>
        <![CDATA[QA Automation Engineer (Python)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[🚀 We’re Growing Our QA Dream Team!Titles? Meh, we’re not big on them, but let’s call this one QA Engineer 😉We’re hunting for a passionate Test Engineer with experience in test automation, especially with Python. Your mission? Ensure software quality from end to end — automating, improving, and continuously raising the bar. And that’s just the beginning.Here’s the deal:You’ll be part of autonomous, collaborative teams, where QA plays a key role from the very beginning of the development process.You’ll dive into cutting-edge projects using the latest tech to push boundaries and make an impact.Whether you prefer working from home or vibing with us at our offices, the choice is yours.AGILE isn’t just a buzzword here — it’s how we roll. Multidisciplinary teams? Check. Full ownership of projects? Double check.Ready to take on projects that matter, with a team that’s as passionate as you are? Let’s make it happen! 😊You will be responsible for:Participating in the design and validation of software quality solutions for challenging projects.Contributing to testing strategies and quality-related decision-making in a constructive environment with strong co-creation dynamics.Participate, review, support and take care of thequality of the projects where your teammates are involved.Be a key player in the development and evolution of testing best practices, clean, maintainable and reusable automated tests.Be up to date with the latest tools and technologies in the market.RequirementsPrevious experience in software testing, both manual and automated (at least 2 years of professional experience).Knowledge of the software development lifecycle.Exploratory testing.Smoke, sanity and regression testing.UI testing (web and mobile).Experience in API test automation using Postman (highly valued).Experience in UI test automation (Python / Selenium / Pytest…).Used to working in AGILE environments and with tools such as Azure DevOps or Jira.Proficiency in at least one programming language (strong preference for Python).Knowledge of QA methodologies and concepts, such as unit testing, integration testing, system testing, etc.Good level of english, both spoken and written.Constant drive to learn and ability to learn quickly.Strong team player mindset.BenefitsSalary determined by the market and your experience 🤑Flexible schedule 35 Hours / Week 😎 (no salary reduction).Fully remote work (optional) 🌍Flexible compensation (restaurant, transport, and childcare) ✌Medical and dental insurance (completely free of charge for the employee) 🚑Individual budget for training or equipment and free Microsoft certifications 📚English lessons🗽Birthday day off 🌴🥳Monthly bonus for electricity and Internet expenses at home 💻Discount on gym plan and sports activities 🔝Plain Camp (annual team-building event) 🎪Extra perks: events attendance and speakers, welcome pack, baby basket, christmas basket, discount portal for employees ➕ The pleasure of always working with the latest technological tools!Will you let us know you better?The selection process: Simple, just 3 steps. Phone screen.2 interviews with the team 🤘What is Plain Concepts?Plain Concepts is a global company of over 700 people passionate about technology and innovation. Since our founding, we have grown through technical proficiency and confidence in ideas that others might consider risky, creating custom solutions for our clients. With offices in more than 6 countries, our mission is to continue to drive cutting-edge projects around the world.We are highly committed to technical excellence. We are known for developing highly customized projects, offering specialized technical consultancy and training.Thanks to the great work of our technicians, we have been recognized for our ability to lead innovative projects that generate value, from artificial intelligence to blockchain, driving solutions that help companies optimize their performance.What we do at Plain Concepts?We pride ourselves on being a 100% technical team, dedicated to crafting custom projects from scratch, offering expert technical consultancy, and providing top-tier training.Our approach goes beyond traditional outsourcing; we focus on creating value together with our clients.Our teams are diverse and multidisciplinary, operating in a flat, collaborative structure.We live and breathe AGILE principles, ensuring flexibility and efficiency in everything we do.Knowledge-sharing is at our core: from supporting each other internally to contributing to the broader tech community through conferences, events, and talks.Innovation drives us — even the boldest ideas are welcome here.Transparency underpins all our relationships, fostering trust and long-term partnerships.Want to learn more? Check out our website!➡  At Plain Concepts, we certainly seek to provide equal opportunities. We want diverse applicants regardless of race, colour, gender, religion, national origin, citizenship, disability, age, sexual orientation, or any other characteristic protected by law.]]>
        </full-text>
        <skill>
          <![CDATA[UI Testing]]>
        </skill>
        <skill>
          <![CDATA[Selenium]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Plain Concepts]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-05-04 18:40:06 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Agency]]>
      </industry>
      <categories>
        <category>
          <![CDATA[QA Engineer / Tester]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/qa-automation-engineer-python-barcelona-78c796</url>
    </job>
    <job>
      <job-id>38927</job-id>
      <title>
        <![CDATA[Frontend Developer (JavaScript)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[¿Te interesaría seguir desarrollándote como Frontend Developer en una empresa que se ha convertido en líder global en el desarrollo de sites de empleos y líder en soluciones digitales de reclutamiento? Desde Oxigent Technologies seleccionamos un/a Front End Developer para participar en proyectos de desarrollo de producto digital con enfoque en plataformas SaaS, ubicado en la zona del Vallés Occidental (Barcelona).¿Cuáles serán tus funciones principales?Como Front-end developer entrarás a formar parte del equipo de UX:Trabajarás de manera colaborativa con los equipos de Producto y Back-end.Deberás maquetar generando un código eficiente y fiel a las propuestas de diseño creadas.Colaborarás en el proceso de creación y actualización de componentes.Realizarás funciones transversales en los diferentes productos.Trabajarás bajo la metodología de KANBAN o SCRUM, dependiendo de la fase del proyecto.Para ello, ¿Qué vas a necesitar?Formación: CFGS en Informática o similar.Años de experiencia: A partir de 4 años de experiencia como Front end developer.A partir de 4 años de experiencia en Javascript ES5 o superiorExperiencia en maquetación con HTML5, CSS3 bajo SASS/LESS.Experiencia en maquetación responsive con Bootstrap.Conocimientos en C# (Razor)Conocimientos básicos de UX/UI.¿Qué te ofrecemos? Contratación indefinida a través de Oxigent.Salario acorde a la experiencia aportada (entre 32.000 a 40.000 brutos anuales)Horario flexible y jornada intensiva los viernes.Modelo híbrido: 3 días de remoto y 2 de oficina.Cheque Formación para desarrollarte en las áreas profesionales que más te interesen.Seguro médico privado.Retribución flexible aplicable a seguro médico, restaurante, transporte, guardería y formación.Aplicación de acceso a gimnasios y actividades deportivas en toda España con descuentos. ¡Y muchos otros beneficios!¡Únete al equipo de Oxigent! Empresa comprometida con la sostenibilidad y la igualdad de oportunidades, donde el talento y la tecnología no entienden de género.]]>
        </full-text>
        <skill>
          <![CDATA[JavaScript]]>
        </skill>
        <skill>
          <![CDATA[C#]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Oxigent]]>
      </company-name>
      <compensation>
        <salary>
          <![CDATA[32000.0 - 40000.0]]>
        </salary>
        <salary-currency>EUR</salary-currency>
      </compensation>
      <insert-date>
        <![CDATA[2026-05-04 17:56:57 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Consultancy]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Frontend Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/frontend-developer-javascript-barcelona-173da2</url>
    </job>
    <job>
      <job-id>38923</job-id>
      <title>
        <![CDATA[Senior Frontend Developer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[¿Te interesaría seguir desarrollándote como Programador/a Front-end (React) en una empresa internacional líder dentro del sector e-commerce y salud natural, en un entorno 100% remoto, colaborativo y con proyectos técnicamente retadores (frontend desacoplado, Checkout, plataformas B2B)?Desde Oxigent Technologies seleccionamos un/a React Developer Senior para participar en un proyecto de desarrollo y evolución de plataformas e-commerce, ubicado en España (remoto 100%).En el caso de ser la persona seleccionada, tu misión será contribuir al desarrollo de la experiencia de compra y de plataformas internas (PIM/ERP), colaborando en la mejora continua de estándares técnicos, calidad y procesos del equipo.¿Cuáles serán tus funciones principales?Desarrollar y mantener aplicaciones web de alta calidad con React.Trabajar en un entorno de frontend desacoplado, plataformas B2B, sistemas internos (PIM/ERP) y optimización del Checkout.Colaborar en la mejora de pipelines de CI/CDImplementar estrategias de testing y participar en code reviews.Aplicar buenas prácticas de UI/UX y estilos, creando componentes reutilizables y responsive junto al equipo de Diseño.Para ello, ¿qué vas a necesitar?Más de 6 años de experiencia en desarrollo de software.Experiencia sólida con React, TypeScript y Next.js.Buen manejo de JavaScript ES6, HTML5 y CSS3.Conocimientos en gestión de estado, Git y consumo de APIs REST.Nivel de Español fluido e Inglés profesional para comunicación técnica.Valorable:Node.js, GraphQLBases de datos MySQL / PostgreSQL y/o NoSQLExperiencia con CI/CD, testing automatizado y arquitecturas frontend desacopladas¿Qué te ofrecemos?Contratación indefinida a través de Oxigent.Salario acorde a la experiencia aportada (entre 50.000 – 55.000 € brutos anuales).Remoto 100% desde cualquier ubicación dentro de España.Horario flexibleCheque formación para desarrollarte en las áreas que más te interesen.Seguro médico privado.Retribución flexible (restaurante, transporte, guardería, formación y seguro médico).Aplicación de acceso a gimnasios y actividades deportivas en toda España con descuentos.¡Y muchos otros beneficios!¡Únete al equipo de Oxigent! Empresa comprometida con la sostenibilidad y la igualdad de oportunidades, donde el talento y la tecnología no entienden de género.]]>
        </full-text>
        <skill>
          <![CDATA[React]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Oxigent]]>
      </company-name>
      <compensation>
        <salary>
          <![CDATA[50000.0 - 55000.0]]>
        </salary>
        <salary-currency>EUR</salary-currency>
      </compensation>
      <insert-date>
        <![CDATA[2026-05-04 17:56:42 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Consultancy]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Frontend Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-frontend-developer-barcelona-660c03</url>
    </job>
    <job>
      <job-id>38928</job-id>
      <title>
        <![CDATA[Senior C++ Developer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[¿Te interesaría seguir desarrollándote como C++ DEVELOPER en una empresa multinacional líder en el sector tecnológico, colaborando con equipos de alto nivel en el desarrollo de soluciones críticas para la industria aérea, y en un entorno colaborativo y ágil donde poder proponer nuevas ideas? Desde Oxigent Technologies seleccionamos un/a PROGRAMADOR/A C++ para participar en un proyecto innovador dentro del ámbito aeronáutico, enfocado en el desarrollo de soluciones avanzadas para la planificación y optimización de vuelos mediante el uso de información meteorológica en tiempo real. ¿Cuáles serán tus funciones principales?Diseñar, desarrollar y optimizar componentes complejos en C++ moderno (C++20).Trabajar y mantener el build system con CMake.Crear y ejecutar unit tests con GTest.Trabajar en entornos Windows y Linux con Visual Studio, GCC y Clang.Diseñar, integrar y mantener microservicios.Analizar, debuggear y mejorar código complejo para asegurar rendimiento y fiabilidad.Gestionar repositorios y flujos de trabajo con Git.Colaborar con equipos cross-funcionales y documentar conocimiento técnico.Usar IA de forma práctica para acelerar análisis, refactoring y resolución de problemas. Para ello, ¿qué vas a necesitar?Formación en ingeniería informática, ciencias de la computación, telecomunicaciones, o similaresExperiencia +7 de experiencia en desarrollo C++ en entornos complejosExperiencia con: CMake, GTest, microservicios, multithreading, memory management, debugging, optimización, Windows, Linux, Visual Studio, GCC, Clang.Inglés fluido ¿Qué te ofrecemos?Contratación indefinida a través de OxigentSalario acorde a la experiencia aportada (Hasta 55.000 euros brutos anuales)Modelo híbrido: 3 días en oficina (Poblenou) y 2 días de teletrabajoCheque Formación para desarrollarte en las áreas profesionales que más te interesenSeguro médico privadoRetribución flexible aplicable a seguro médico, restaurante, transporte, guardería y formaciónAplicación de acceso a gimnasios y actividades deportivas con descuentos en toda España¡Y muchos otros beneficios! ¡Únete al equipo de Oxigent! Empresa comprometida con la sostenibilidad y la igualdad de oportunidades, donde el talento y la tecnología no entienden de género.]]>
        </full-text>
        <skill>
          <![CDATA[Linux]]>
        </skill>
        <skill>
          <![CDATA[C++]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Oxigent]]>
      </company-name>
      <compensation>
        <salary>
          <![CDATA[55000.0]]>
        </salary>
        <salary-currency>EUR</salary-currency>
      </compensation>
      <insert-date>
        <![CDATA[2026-05-04 17:56:33 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Consultancy]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Backend Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-c-developer-barcelona-375fa4</url>
    </job>
    <job>
      <job-id>38914</job-id>
      <title>
        <![CDATA[Applied AI Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Axiomatic AI is building a new class of AI systems designed to reason with the rigor of the scientific method. By combining deep learning with formal logic and physics-based modeling, we create verifiable, interpretable AI systems that collaborate with and support human researchers in high-stakes scientific and engineering workflows. Our mission, 30×30, is to deliver a 30× improvement in the speed, accessibility, and cost of semiconductor and photonic hardware development by 2030. We aim to revolutionize hardware design and simulation in these industries and are building a team of highly motivated professionals to bring these innovations from research into commercial products.Position overview: As an Applied AI Engineer, you will be the bridge between the R&amp;D team and the product, turning research prototypes into robust, production-ready AI capabilities. You will work hands-on across the stack to integrate LLM- and agent-based systems into real workflows, ensuring they are reliable, reproducible, and maintainable in production environments.This role requires strong engineering skills to implement, test, deploy, and operate AI-driven features in production, working closely with researchers and software engineers to meet real-world constraints such as quality, latency, cost, privacy, and reliability. You will also bring a solid understanding of modern AI models, including LLMs and agentic architectures, to make sound technical choices and anticipate failure modes.Your Mission1. Applied AI Product DevelopmentOwn applied AI features through the full delivery cycle: design → implementation → rollout → iterationTranslate user feedback and research prototypes into clear requirements and working softwareBuild LLM workflows such as tool-calling agents, structured output pipelines, retrieval/tool integrations, and safe prompting strategiesBalance iteration speed with production quality: readability, maintainability, and debuggability2. Model &amp; Prompt ContributionWork with LLMs (OpenAI, Anthropic, HuggingFace, or similar) and contribute to prompt strategy and evaluationApply structured prompting patterns, schemas, and constraints under senior guidanceParticipate in lightweight evaluations to catch regressions (golden datasets, acceptance criteria, failure-mode tests)3. Production Engineering &amp; QualityWrite clean, typed Python with solid API boundaries and consistent error handlingOwn unit tests, integration tests, and golden/regression tests for your featuresImplement logging, tracing, and basic metrics for AI features you buildFollow reliability and security best practices: rate limiting, safe input handling, prompt-injection awareness4. CollaborationWork closely with AI Developers and researchers to productionize experimentsFollow established deployment workflows: notebook/test repository → PR → staging → productionParticipate actively in code reviews and apply feedback consistentlyKey Requirements3+ years of software engineering experience, Python preferredFamiliarity with agent frameworks such as LangChain, PydanticAI, or similarKnowledge of prompt engineering and basic evaluation techniques for LLM systemsHands-on experience building with LLMs or AI/ML tools in production (OpenAI API, HuggingFace, LangChain, or similar — beyond prototypes)Strong programming fundamentals: design patterns, code structure, testing practices, and code review habitsAPI/service development experience (e.g., FastAPI, REST, async Python) and collaboration in shared codebases using GitBasic observability experience: logging and tracing for distributed or AI systemsProblem-solving mindset: comfortable debugging real issues in production systemsClear communication skills and a collaborative approachNice to HaveCI/CD experience: Docker and GitHub Actions or similarUnderstanding of RAG architectures and retrieval-based systemsExperience with real-time inference patterns, including streaming responsesBackground in ML engineering or data engineeringUnderstanding of Knowledge Graph concepts and how they can support AI systemsContributions to open-source AI/ML projectsWhat we offer:Competitive compensationStock Options Plan: Empowering you to share in our success and growth.Cutting-Edge Tools: Access to state-of-the-art tools and collaborative opportunities with leading experts in artificial intelligence, physics, hardware and electronic design automation.Professional Growth: Opportunities to attend industry conferences, present research findings, and engage with the global AI research community.Impact-Driven Culture: Join a passionate team focused on solving some of the most challenging problems at the intersection of AI and hardware. Why join us? At Axiomatic_AI, you will be working on technology that drives innovation in AI for scientific and engineering applications in line with our 30 x 30 mission. This is your opportunity to contribute to the development of new AI architectures that can reason coherently and produce interpretable and verifiable solutions. Consequently, see those ideas commercialized into products that will shape the future of hardware and computing, while collaborating with a global team of engineers and AI specialists. We believe in pushing the boundaries of what is possible and continuously seek to redefine the intersection of AI, with focus on formal consistency. If you're ready to take your expertise in artificial intelligence and physics to the next level, we want to hear from you!Worried about not meeting every qualification? Studies show that women and people of color are less likely to apply for jobs unless they meet every listed requirement. At Axiomatic-AI, we are dedicated to creating a diverse, inclusive, and authentic workplace. If this role excites you but your background doesn’t perfectly match every qualification, we still encourage you to apply. You could be the perfect fit for this position or another opportunity with us.]]>
        </full-text>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[LLMs]]>
        </skill>
        <skill>
          <![CDATA[LangChain]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Axiomatic_AI]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-30 16:35:04 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[AI R&D ]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Scientist]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/applied-ai-engineer-barcelona-25232a</url>
    </job>
    <job>
      <job-id>38910</job-id>
      <title>
        <![CDATA[Machine Learning Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Bynder goes far beyond managing digital assets. Our AI-powered digital asset management platform enables teams to conquer the chaos of proliferating content, touch points, and relationships in order to thrive.With intuitive, AI-powered solutions that enhance content creation, simplify asset discovery, and maximize the value of every asset, we are the brand ally that unifies and transforms the creation and sharing of assets—inspiring teams, delighting customers, and elevating businesses.Join our global team of 600+ ‘Byndies’ and contribute to shaping the future of digital asset management! As a leader in the industry, our AI capabilities empower over 1.7M users across 4,000+ organizations, including Spotify, Puma, Five Guys and Icelandair to work smarter with their content. With a commitment to innovation and a presence in eight offices worldwide, Bynder offers a dynamic environment where you can make a real impact.Ready to grow your career by helping the world's leading brands create exceptional content experiences and thrive? Explore this opportunity and apply now to join our talented team.About the TeamBynder AI Labs is our dedicated AI innovation team. We’re a small, high-impact group of AI experts responsible for researching, prototyping, and shipping the next generation of AI-powered capabilities for Bynder’s platform. We’ve already delivered features like AI Search and AI Agents for content enrichment, governance, compliance and transformation.We sit at the intersection of cutting-edge AI research and practical product development. Our job is to figure out what’s possible and make it real. We are looking for a Machine Learning Engineer who wants to define what comes next.What you will do:Design, build, and deploy AI-powered features for Bynder’s DAM platform, focusing on content discoverability, automation, and intelligent workflows.Architect and implement solutions using AWS AI services (Bedrock, SageMaker, Lambda) and large language model APIs.Build and optimize embedding-based systems for AI search, semantic retrieval, and content recommendation.Develop agentic AI workflows that automate complex tasks such as asset enrichment, tagging, transformation, and compliance checking.Create production-quality prototypes and proof-of-concepts that demonstrate the value of new AI capabilities to stakeholders.Stay current with the rapidly evolving AI landscape and bring fresh ideas and techniques to the team.Collaborate with the broader engineering organization to ensure smooth handoff of prototypes into production systems.Collaborate directly with product stakeholders and end-users to validate AI prototypes and gather feedback for successful deliveryWhat you will bring as a Machine Learning Engineer:Minimum of 3+ years of experience in Machine Learning Engineering, AI Engineering, Data Science, or a similar role.Strong understanding of how large language models work: transformer architectures, attention mechanisms, tokenization, embeddings, and inference pipelines.Hands-on experience with cloud AI services, particularly AWS (Bedrock, SageMaker, Lambda).Practical experience building systems with embeddings and vector databases for semantic search or retrieval-augmented generation (RAG).Familiarity with agentic AI frameworks (e.g., LangChain, LangGraph, CrewAI, or similar) and understanding of agent architectures including planning, memory, and tool use.Strong software engineering fundamentals: Python, REST APIs, Git, Docker, and CI/CD.Solid foundation in mathematics: linear algebra, probability, statistics, and optimization. Understanding of classical ML algorithms and when they apply.Bachelor’s degree in Computer Science, AI, Mathematics, Physics, or a related field.Bonuses:Master’s degree or PhD in a relevant field.Experience with prompt engineering, context engineering, and LLM evaluation frameworks.Knowledge of MLOps practices: model monitoring, A/B testing, and deployment pipelines for AI features.Experience with computer vision or image/video processing (highly relevant to our DAM domain).Proficiency with AI-assisted coding tools and workflows (GitHub Copilot, Cursor, Claude Code, etc.).Familiarity with GDPR and data privacy considerations for AI systems in Europe.Experience working in a B2B SaaS or enterprise software environment.What you will bring as a colleague:A self-starter mentality. You thrive in an R&amp;D environment with ambiguity and open-ended challenges.Intellectual curiosity and a genuine passion for AI, with a habit of staying current with the latest developments.The ability to connect the dots between mathematical theory, engineering implementation, and product value.Great communication skills in English. You can translate complex AI concepts for non-technical stakeholders.A growth mindset and the determination to improve yourself and others.A responsible approach to AI, thinking about bias, fairness, transparency, and the real-world impact of the systems you build.Why you’ll love Bynder!At Bynder, innovation is in our DNA. We’ve worked hard to build an environment that promotes creative thinking and self-initiative within a culture of fun. It’s common to find colleagues hanging out after work – if you believe in “be nice, work hard, have fun”, you’ll have an office full of friends.What we offer:Challenging and inspiring work environment in our dedicated AI innovation team.Flat hierarchy where your voice will be truly heard.Freedom to take ownership and drive meaningful impact.Unlimited vacation policy.Competitive monthly compensation.Apple gear.Access to the latest AI technologies, industry training, and conferences.Free in-office lunch and drinks.Choice of location: Netherlands (Amsterdam/Rotterdam) or Barcelona, Spain.Hybrid working environment with great offices in the city centre.Our CommitmentBynder Love is the principle that guides the way we grow our teams, support our employees, and celebrate our differences. At Bynder we strive to create a culture that embraces every Byndie because differences in background, experience, and perspective make Bynder even better. At Bynder a diverse, inclusive, and equitable workplace is one where all employees, whatever their ethnicity, color, sex, age, religion, disability, sexual orientation, gender identity, national origin, or physical and mental ability are valued and respected. Our commitment is for all Byndies to have the freedom to be their true, authentic selves.Just as we are never finished innovating, Bynder’s dedication to being An Even Better Bynder is a constant, evolving commitment that includes education, listening, and action.#LI-Hybrid #LI-MF1]]>
        </full-text>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[LangGraph]]>
        </skill>
        <skill>
          <![CDATA[LangChain]]>
        </skill>
        <skill>
          <![CDATA[AWS]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Bynder]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-30 16:35:04 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[SaaS]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Scientist]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/machine-learning-engineer-barcelona-54320d</url>
    </job>
    <job>
      <job-id>38911</job-id>
      <title>
        <![CDATA[Software Engineering Internship – AI/Agentic Systems]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Axiomatic AI is building a new class of AI systems designed to reason with the rigor of the scientific method. By combining deep learning with formal logic and physics-based modeling, we create verifiable, interpretable AI systems that collaborate with and support human researchers in high-stakes scientific and engineering workflows. Our mission, 30×30, is to deliver a 30× improvement in the speed, accessibility, and cost of semiconductor and photonic hardware development by 2030. We aim to revolutionize hardware design and simulation in these industries and are building a team of highly motivated professionals to bring these innovations from research into commercial products.Position overviewWe are looking for an AI/Agentic Systems Intern to support the development of intelligent workflows and evaluation infrastructure for Lemma, our scientific and engineering co-explorer.In this role, you will work on agent tool integrations, workflow orchestration, and benchmarking systems that help us build more reliable and capable AI agents.This internship is ideal for a candidate who wants hands-on experience at the intersection of LLM applications, evaluation systems, and product-oriented AI engineering. You will contribute directly to our goals around AI tooling adoption and Lemma integrations, while working closely with researchers and engineers on real-world systems.Your missionWork on agent tool integrations and workflow orchestration for LemmaHelp build benchmarking, testing, and evaluation infrastructure for AI agentsSupport experiments around tool use, agent performance, and workflow reliabilityContribute to engineering foundations that make agentic systems more robust, measurable, and deployableCollaborate with researchers and engineers to translate early ideas into usable internal capabilitiesKey requirementsCurrently pursuing a Master’s degree preferred in Artificial Intelligence, Machine Learning, NLP, Computer Science, or a related fieldStrong proficiency in PythonFamiliarity with LLMs and tool-use patternsStrong analytical and problem-solving skillsStrong communication and collaboration skillsAbility to work independently while contributing effectively in a team environmentComfort working in a dynamic, fast-paced settingWork model &amp; location expectationsWork model:On-site. Candidates are expected to be based at our Barcelona, Boston or Toronto office.Work authorization:Candidates must have (or be able to obtain) work authorization in one of our office locations.Relocation support:Axiomatic will support relocation by covering temporary housing and travel to/from the office location during the transition period.Hiring manager &amp; interview processThe interview process consists of four stages:Culture interviewTechnical + Hiring Manager interview (1 hour)Team interviewOffer stageInternship detailsYou will work directly with and be mentored by a global team of multidisciplinary experts pushing the boundaries of AI-assisted physics formalization.Type:Paid internshipDuration:3–6 months (typically starting between June and September, depending on candidate availability)Future opportunities:Successful interns may be considered for full-time roles following the internship. Why join us?At Axiomatic AI, you will be working on technology that drives innovation in AI for scientific and engineering applications in line with our 30×30 mission.This is your opportunity to contribute to the development of new AI methodologies that improve scientific modeling, reasoning, and design. You will work on research questions with both theoretical depth and practical relevance, while collaborating with a global team of engineers, scientists, and AI specialists.We believe in pushing the boundaries of what is possible and continuously seek to redefine the intersection of AI, uncertainty-aware modeling, and scientific computation. If you're excited by technically demanding research and want to help shape the future of AI for engineering and hardware, we want to hear from you.Worried about not meeting every qualification? Studies show that women and people of color are less likely to apply for jobs unless they meet every listed requirement. At Axiomatic AI, we are dedicated to creating a diverse, inclusive, and authentic workplace. If this role excites you but your background doesn’t perfectly match every qualification, we still encourage you to apply. You could be the perfect fit for this position or another opportunity with us.]]>
        </full-text>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[Natural Language Processing (NLP)]]>
        </skill>
        <skill>
          <![CDATA[Machine Learning]]>
        </skill>
        <skill>
          <![CDATA[LLMs]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Axiomatic_AI]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-29 13:53:41 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[AI R&D ]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Software Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/software-engineering-internship-ai-agentic-systems-barcelona-e891ca</url>
    </job>
    <job>
      <job-id>38902</job-id>
      <title>
        <![CDATA[Cybersecurity Consultant]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Outpost24 is hiring a Cyber Security Consultant to join our growing team in Amsterdam or Leuven!We are searching for a suitable candidate to join our existing and rapidly expanding Managed Services Team, supporting and enhancing customer delivery. The role requires strong communication and organizational skills as well as “hands-on” client issue management, service support, service enhancements and client relations.Your role will be to become a key player for the managed services department, whilst also offering support to our technical and sales teams. You will become proficient with the Outpost24 suite of solutions and provide Customers with the expert consultancy services we promise them.The role will not be confined to a single location and the successful candidate may enjoy some opportunities for international travel, performing on-site consultancy services to our expanding customer base where requiredAs a Cyber Security Consultant your key responsibilities will include:Customer EngagementConduct advisory sessions with customers to address their security concerns, challenges, and objectives.Act as the technical point of contact for security-related queries during these sessions.Threat Landscape AnalysisEducate customers on the latest cybersecurity threats, vulnerabilities, and mitigation strategies.Tailor advice to align with industry trends and the customer’s specific sector.Solution Design and RecommendationAssess customers' current security frameworks and provide actionable insights for improvement.Suggest appropriate tools, technologies, and methodologies to strengthen their security posture.Collaboration and CommunicationWork closely with internal teams (e.g., engineering, product, and support) to address customer feedback.Ensure clear communication of complex technical concepts to diverse audiences, from technical staff to executives.Compliance and Best PracticesAdvise customers on regulatory requirements and industry standards, such as GDPR, ISO 27001, or NIST.Promote adherence to security best practices tailored to their operational context.Documentation and ReportingMaintain detailed records of advisory sessions, including customer challenges, proposed solutions, and follow-up actions.Provide Executive summaries to customers via their reporting on ways to improve their ways of working.Expectations and DeliverablesPreparedness: Conduct pre-session research to understand each customer’s security environment and challenges.Proactivity: Identify potential risks and opportunities for improvement before they become critical issues.Follow-Up: Provide post-session summaries, actionable recommendations, and resources for implementation.Customer-Centric Approach: Ensure all advice and solutions are tailored to the customer’s specific needs and constraints.’What makes you our ideal candidate?Analytical and detail-oriented mindset.Strategic thinker with a client-centric approach.Resilient under pressure and capable of handling dynamic security challenges.Passionate about cybersecurity and driven to innovate in managed services.Can cover and is willing to learn and consult customers in all areas of Outpost24 Products, eg AppSec (Including APIs), RBVM, EASM, DRP.Deep understanding of cybersecurity frameworks, tools, and trends.Strong interpersonal and communication skills to build trust and effectively convey technical concepts.Experience in threat analysis, vulnerability assessment, and risk management.Knowledge of industry regulations and standards.Must possess strong knowledge of security tools, technologies, and methodologies.Should have hands-on experience with cloud security frameworks (e.g., AWS, Azure, GCP) and hybrid environments.5+ years in cybersecurity roles, including consulting or advisory roles.Proven experience working in managed service environments or with multiple clients.Fluent spoken and written English, additional languages are also a nice to have.This role requires a balance of technical skills, strategic insight, and strong client engagement capabilities to drive the success of managed security services.But what’s in it for you?In return for your efforts, we can offer you:A flat organizational structure and lots of autonomy; you are not just a number. You will join an organization that offers a steep learning curve, where your contributions will have a tangible impactThe opportunity to be part of a fast-growing and fun European cybersecurity companyA healthy work-life balance, so you can enjoy flexible work hours and a hybrid working environment if desiredWe prioritize the well-being and development of our employees. That’s why we offer a fitness allowance to support physical health and provide access to learning platforms such as LinkedIn Learning to encourage continuous self-improvement and personal growth. Employees also benefit from regular performance conversations with their managers, focused on development and career progression.You will enjoy local perks at your chosen office location, from Friday bars and after-work social activities to a vibrant and collaborative work environment. You have the opportunity to work from one of our offices across Europe, including: Netherlands (Amsterdam) or Belgium (Leuven)And so much more!Sounds like you? Then apply today!Don’t fulfil all the criteria? At Outpost24, we're dedicated to building a diverse and inclusive workplace, where attitude, values, and willingness to learn are valued above all. So, if you're excited about this role but your professional experiences don't completely align with what we're looking for, we encourage you to apply anyway.]]>
        </full-text>
        <skill>
          <![CDATA[Microsoft Azure]]>
        </skill>
        <skill>
          <![CDATA[GCP]]>
        </skill>
        <skill>
          <![CDATA[AWS]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Outpost24]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-29 13:53:36 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Cyber Security]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Cybersecurity Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/cybersecurity-consultant-barcelona-50f984</url>
    </job>
    <job>
      <job-id>38912</job-id>
      <title>
        <![CDATA[Software Engineering Internship – Platform/DevOps]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Axiomatic AI is building a new class of AI systems designed to reason with the rigor of the scientific method. By combining deep learning with formal logic and physics-based modeling, we create verifiable, interpretable AI systems that collaborate with and support human researchers in high-stakes scientific and engineering workflows. Our mission, 30×30, is to deliver a 30× improvement in the speed, accessibility, and cost of semiconductor and photonic hardware development by 2030. We aim to revolutionize hardware design and simulation in these industries and are building a team of highly motivated professionals to bring these innovations from research into commercial products.Position overviewWe are looking for a Platform/DevOps Intern to help strengthen the engineering infrastructure that supports reliable development, testing, and deployment across our systems. In this role, you will work on observability, CI/CD improvements, multi-environment deployment automation, and integration testing.This internship is a strong fit for a candidate interested in infrastructure, developer productivity, and software reliability. You will contribute directly to our goals around release reliability, monitoring, and operational excellence, while gaining experience in a fast-paced engineering environment.Your missionSupport improvements to our observability stack, including LogfireHelp improve CI/CD pipelines and multi-environment deployment automationIncrease unit, integration and end to end test coverage and strengthen release reliabilityContribute to dashboards, monitoring workflows, and infrastructure visibilityWork closely with engineers to improve internal tooling and deployment confidence across environmentsKey requirementsCurrently pursuing a Bachelor’s (3rd or 4th year) or Master’s in Computer Science or a related fieldStrong proficiency in PythonInterest in infrastructure, platform engineering, or DevOpsFamiliarity with Docker, CI/CD concepts, and basic cloud servicesStrong analytical and problem-solving skillsStrong teamwork and communication skillsAbility to work independently while collaborating closely with engineersComfort working in a dynamic, fast-paced settingWork model &amp; location expectationsWork model:On-site. Candidates are expected to be based at our Barcelona, Boston or Toronto office.Work authorization:Candidates must have (or be able to obtain) work authorization in one of our office locations.Relocation support:Axiomatic will support relocation by covering temporary housing and travel to/from the office location during the transition period.Hiring manager &amp; interview processThe interview process consists of four stages:Culture interviewTechnical + Hiring Manager interview (1 hour)Team interviewOffer stageInternship detailsYou will work directly with and be mentored by a global team of multidisciplinary experts pushing the boundaries of AI-assisted physics formalization.Type:Paid internshipDuration:3–6 months (typically starting between June and September, depending on candidate availability)Future opportunities:Successful interns may be considered for full-time roles following the internship. Why join us?At Axiomatic AI, you will be working on technology that drives innovation in AI for scientific and engineering applications in line with our 30×30 mission.This is your opportunity to contribute to the development of new AI methodologies that improve scientific modeling, reasoning, and design. You will work on research questions with both theoretical depth and practical relevance, while collaborating with a global team of engineers, scientists, and AI specialists.We believe in pushing the boundaries of what is possible and continuously seek to redefine the intersection of AI, uncertainty-aware modeling, and scientific computation. If you're excited by technically demanding research and want to help shape the future of AI for engineering and hardware, we want to hear from you.Worried about not meeting every qualification? Studies show that women and people of color are less likely to apply for jobs unless they meet every listed requirement. At Axiomatic AI, we are dedicated to creating a diverse, inclusive, and authentic workplace. If this role excites you but your background doesn’t perfectly match every qualification, we still encourage you to apply. You could be the perfect fit for this position or another opportunity with us.]]>
        </full-text>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[Docker]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Axiomatic_AI]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-29 13:53:16 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[AI R&D ]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Software Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/software-engineering-internship-platform-devops-barcelona-5149f2</url>
    </job>
    <job>
      <job-id>38898</job-id>
      <title>
        <![CDATA[AI Transformation Lead]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Abacum is the leading Business Planning solution for finance teams to drive performance. By automating reporting, enabling collaboration, and simplifying planning and forecasting, we help finance teams shift from number crunching to driving strategic decisions.Founded in 2020 by two former CFOs, we’ve grown into a global team of 100+ people across 30+ nationalities. Headquartered in New York, we have offices in London and Barcelona. We’re trusted by industry leaders such as Dish Networks, Strava, BetterUp, Kajabi, JG Wentworth, Abridge, Cortex, and hundreds more.We have raised over $100m, closing in June 2025 our $60M Series B, led by Scale Venture Partners, with the strong participation of Cathay Innovation, Y Combinator, Atomico, Creandum, and angel operators from Adyen, Zapier, and Twitch.Our mission is ambitious and we can’t do it alone - join Abacum as we build the future of Business Planning!About the Role:This is a mission-critical role for Abacum. We’re scaling fast, and this role will shape how we scale faster. You’ll have a direct impact on how the company operates, executes, and grows.We’re looking for someone to lead Abacum’s AI transformation from the inside.This is not a consulting or experimentation role. You will be hands-on building agents, redesigning workflows, and embedding AI into how every team operates.Your first focus will be GTM. You’ll rethink how we generate pipeline, run outbound, qualify leads, and execute sales using AI. From there, you’ll expand across the rest of the company.The goal is simple: make Abacum move faster, with less manual work, and more leverage per person. Over time, you will help reshape how every function operates, turning AI into a real competitive advantage.Key ResponsibilitiesRedesign GTM using AI: Rebuild how we generate pipeline, run outbound, qualify leads, and execute sales using AI. This is your first priority.Build and scale AI workflows: Identify high-friction processes, and design and deploy agents and automations that eliminate repetitive work and increase output across the company.Enable teams and drive adoption: Make AI usable in day-to-day work across teams through playbooks, templates, and hands-on support, while tracking the business impact of what you build.Own the AI stack and governance: Define our internal AI stack, integrate with core systems, and establish guardrails for security, data privacy, and reliability.What We Are Looking ForUnderstands SaaS and our context: You’ve worked in SaaS and understand how product-driven companies operate. You have exposure to finance, and you understand the GTM motion of a company like Abacum.Technical builder: You have hands-on experience with LLM APIs, automation tools (n8n, Zapier, Make), and basic scripting (Python/SQL). You can build agents, connect systems, and ship real workflows end-to-end.Systems thinker: You can take messy, human-driven processes and turn them into clean, scalable systems. You understand how tools, data, and teams connect.High ownership and intensity: You take full ownership of problems, move fast, and push things to completion. You’re comfortable operating with urgency and ambiguity.Ambitious and driven: You want to have an outsized impact. You’re motivated to build something exceptional and obsessed with making Abacum the most AI-native company in our space.Benefits- Competitive compensation including equity package- Competitive vacation policy- Access to Meditopia- Hybrid working model and flexible working hours- Personal development including language coursesOur ValuesCustomer Obsession: We share the understanding that Abacum's sole purpose is to create value for customers and relentlessly deploy all creativity and energy to that end.Audacious Ambition: We dream big and embrace discomfort. We assume risks, make on-time mistakes and learn how to methodically accomplish our goals.Good People: We are self-reflective and praise diversity of thought. We don't justify the end with the means and know where to draw the line. We have fun every day.Tough Love: We truly care for everyone in the team and embrace honest feedback and radical candor as ways to genuinely help each other.Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender perception or identity, national origin, age, marital status, protected veteran status, or disability status.]]>
        </full-text>
        <skill>
          <![CDATA[Team Leadership]]>
        </skill>
        <skill>
          <![CDATA[SQL]]>
        </skill>
        <skill>
          <![CDATA[SaaS]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[LLMs]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Abacum]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-29 13:53:10 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[AI-native FP&A ]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Tech Lead]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/ai-transformation-lead-barcelona-a72351</url>
    </job>
    <job>
      <job-id>38903</job-id>
      <title>
        <![CDATA[AI Software Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[We are seeking a highly skilled and experienced AI Software Engineer to join our dynamic and collaborative development team in Karlskrona, Barcelona or Leuven!As an AI Software Engineer, you’ll play a key role in developing our core AI services within the cyber security domain, refining and adapting models, and enabling teams across the company to integrate AI into their products and workflows. This role blends hands‑on engineering with applied AI problem‑solving.You will have the opportunity to work on exciting projects, leveraging the power of Python and Golang to build high-performance applications with cutting-edge cloud technologies. You might not already be fluent in both Python and Golang, but if you have the right mindset and fit for us, we will support you in managing both languages.  We believe in a hybrid work environment where you mix office presence with remote work or full time in the office.Who are we?We are a leading cyber assessment company focused on enabling our customers to achieve maximum value from their evolving technology investments. By leveraging our full stack security insights to reduce attack surface for any architecture, our customers continuously improve their security posture with the least effort. Over 2,000 customers in more than 40 countries around the world trust us to assess their devices, networks, applications, cloud and container environments and report compliance status for government, industry sector, or internal regulations.   As an AI Software Engineer your responsibilities include, but are not limited to: Collaborate with cross-functional teams to understand project requirements and translate them into technical specifications. Implementation written in Python and supported by Golang.Design, build, and maintain production‑grade AI services and APIs used across the organization.Support the organization with AI expertise, guidance, and troubleshooting.Fine‑tune, evaluate, and optimize machine learning and LLM‑based models for real‑world use cases.Collaborate with internal teams to integrate AI capabilities into their products and systems.Conduct technical investigations and small‑scale research to explore new AI techniques and tools.Contribute to the best internal practices, coding standards, and architectural decisions.Ensure reliability, scalability, and performance of AI‑powered systems in production.Participate in architectural discussions and propose innovative solutions.Conduct code reviews and provide constructive feedback to ensure code quality and performance. Identify and troubleshoot software defects and performance issues.  What type of experience do we expect from our ideal candidate? Master or Bachelor's degree in Computer Science, Engineering, or a related field (or equivalent experience). 5+ years of software development experience Experience in scalable and cloud native, high availability systems like Kubernetes is a plusSolid understanding of data structures, algorithms, and software design principles. Proficiency in using Git or other version control systems. Familiarity with Agile development methodologies. Excellent problem-solving and analytical skills. Solid understanding of machine learning fundamentals and hands‑on experience with modern AI frameworks is a plusExperience working with LLMs, vector databases, embeddings, or model fine‑tuningExperience working with Amazon Bedrock or similar vendors is preferred.Proficiency in Python or similar languages used in AI developmentStrong communication and collaboration abilities in English  Ability to thrive in a fast-paced, dynamic work environment. Personal values that align with our core organizational values, trust, respect, adaptability, and commitment Above all, we want to see someone who is an awesome team player – for us, attitude is everything Cyber security is a plus, but not a requirementBut what's in it for you?In return for your efforts, we will offer you:A flat organizational structure and lots of autonomy; you are not just a number. You will join an organization that offers a steep learning curve, where your contributions will have a tangible impact.The opportunity to be part of a fast-growing and fun European cybersecurity company.Employees also benefit from regular performance conversations with their managers, focused on development, career progression, and self improvement.Join our team in one of our offices, and experience a workplace that’s as vibrant as the city, from fun socials, great perks, and a collaborative environment!A healthy work-life balance, so you can enjoy flexibility and a hybrid working environment (3 days in office).And so much more!At Outpost24, we're dedicated to building a diverse and inclusive workplace, where attitude, values and willingness to learn are valued above all. So, if you're excited about this role but your professional experiences don't completely align with what we're looking for, we encourage you to apply anyway! ]]>
        </full-text>
        <skill>
          <![CDATA[LLMs]]>
        </skill>
        <skill>
          <![CDATA[AI]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Outpost24]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-29 13:52:51 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Cyber Security]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Scientist]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/ai-software-engineer-barcelona-03a58f</url>
    </job>
    <job>
      <job-id>38917</job-id>
      <title>
        <![CDATA[AI Research Scientist - Scientific Reasoning]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Axiomatic AI is building a new class of AI systems designed to reason with the rigor of the scientific method. By combining deep learning with formal logic and physics-based modeling, we create verifiable, interpretable AI systems that collaborate with and support human researchers in high-stakes scientific and engineering workflows. Our mission, 30×30, is to deliver a 30× improvement in the speed, accessibility, and cost of semiconductor and photonic hardware development by 2030. We aim to revolutionize hardware design and simulation in these industries and are building a team of highly motivated professionals to bring these innovations from research into commercial products.Position overview: As an AI Research Scientist with focus on scientific reasoning, you will join a focused team, playing a key role in building new techniques for enabling reliable and trustworthy AI applications for science and engineering. Your responsibilities will include developing formal and informal verification pipelines for scientific reasoning, data analysis and curation, conducting systematic benchmarking to evaluate performance, analyze design flaws and propose solutions. Close collaboration with our dedicated cross-functional team, consisting of Mathematicians, AI Engineers, Software Engineers, Lean4 developers, Physicists and AI scientists, will be essential to the success of the project.Your mission:Project contribution and technical execution: Play an active role in designing and developing formalization and validation strategies specifically tailored for scientific applications.Innovation &amp; continuous learning: Stay updated with state-of-the-art techniques and advancements in the field. Continuously integrate the latest research and technologies to enhance the products’ impact.Cross-team collaboration: Work closely with AI and development teams to ensure seamless integration of solutions. Promote open communication and cooperation to enhance productivity and technical excellence.Knowledge sharing and developing the team: Foster a collaborative culture by actively sharing knowledge, insights, and best practices. Encourage teamwork and continuous learning to strengthen overall expertise within the company.About You:You are highly motivated, hard-working, and committed to personal and professional growth through constant learning, new challenges and advancements.You quickly grasp new concepts and technologies, adapting efficiently to evolving requirements.You have a real passion for science and maths, and have a deep curiosity for understanding concepts from first principles.You excel as a team player, thriving in multidisciplinary and multicultural environments.You enjoy working in a dynamic, fast-paced environment, embracing change with a proactive and solution-oriented approach, you thrive in ambiguities.Key requirements:PhD in Computer Science, Artificial Intelligence, Machine Learning or related fields.Experience in applications of machine learning to relevant projects and publications at top-tier conferences.Proficient in Python, with the ability to write clean and efficient code in shared code basesExperienced with major deep learning and agentic AI frameworksSolid understanding of statistics and probabilityNice to have:Background in Physics, Engineering or other related computational science.Internship or work experience in one top AI company.Strong experience in at least one of the following: agentic LLMs and RAG, machine learning for science, program synthesis, NLP, training and fine-tuning LLMs, knowledge graphs, applied machine learning, machine learning for theorem proving, graph machine learning, reinforcement learning, representation learning.Proven contribution to open source projects. What we offer:Competitive compensationStock Options Plan: Empowering you to share in our success and growth.Cutting-Edge Tools: Access to state-of-the-art tools and collaborative opportunities with leading experts in artificial intelligence, physics, hardware and electronic design automation.Professional Growth: Opportunities to attend industry conferences, present research findings, and engage with the global AI research community.Impact-Driven Culture: Join a passionate team focused on solving some of the most challenging problems at the intersection of AI and hardware.Work model: Hybrid Why join us? At Axiomatic_AI, you will be working on technology that drives innovation in AI for scientific and engineering applications in line with our 30 x 30 mission. This is your opportunity to contribute to the development of new AI architectures that can reason coherently and produce interpretable and verifiable solutions. Consequently, see those ideas commercialized into products that will shape the future of hardware and computing, while collaborating with a global team of engineers and AI specialists. We believe in pushing the boundaries of what is possible and continuously seek to redefine the intersection of AI, with focus on formal consistency. If you're ready to take your expertise in artificial intelligence and physics to the next level, we want to hear from you!Worried about not meeting every qualification? Studies show that women and people of color are less likely to apply for jobs unless they meet every listed requirement. At Axiomatic-AI, we are dedicated to creating a diverse, inclusive, and authentic workplace. If this role excites you but your background doesn’t perfectly match every qualification, we still encourage you to apply. You could be the perfect fit for this position or another opportunity with us.]]>
        </full-text>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[Machine Learning]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Axiomatic_AI]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-29 13:52:45 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[AI R&D ]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Scientist]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/ai-research-scientist-scientific-reasoning-barcelona-afbc43</url>
    </job>
    <job>
      <job-id>38896</job-id>
      <title>
        <![CDATA[Senior Frontend Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Abacum is the leading Business Planning solution for finance teams to drive performance. By automating reporting, enabling collaboration, and simplifying planning and forecasting, we help finance teams shift from number crunching to driving strategic decisions.Founded in 2020 by two former CFOs, we’ve grown into a global team of 100+ people across 30+ nationalities. Headquartered in New York, we have offices in London and Barcelona. We’re trusted by industry leaders such as Dish Networks, Strava, BetterUp, Kajabi, JG Wentworth, Abridge, Cortex, and hundreds more.We have raised over $100m, closing in June 2025 our $60M Series B, led by Scale Venture Partners, with the strong participation of Cathay Innovation, Y Combinator, Atomico, Creandum, and angel operators from Adyen, Zapier, and Twitch.Our mission is ambitious and we can’t do it alone - join Abacum as we build the future of Business Planning!We are looking for...We’re looking for a talented Senior Frontend Engineer with boundless curiosity to solve complex, market-defying challenges—like building a multidimensional real-time calculations engine!Join us early in our journey to create groundbreaking technology that transforms how finance teams work and collaborate. This is a unique opportunity to code in an extremely agile environment, make a direct long-term impact on our product and users, and help shape our technical design and engineering culture.If you take ownership in your work, learn quickly, and are ready to be part of something extraordinary, we want to hear from you!Being a Software Engineer at Abacum means...Collaborate closely with engineers, product designers, and product to perform experiments and test new ideasBuild performant, design-centric, reusable and usable interfaces that solve complex needs. Such as customisation possibilities for our users, complex data visualisations (graphs, charts, etc...), delightful components that provide the best platform experienceDrive user defined data modeling and performance, providing the user with customization possibilities through reusable building blocks: models, variables, formulas, …Take operational responsibility for the components that you writeWork in an environment that supports your individual growth by providing you with challenging tasks and projects to solve and the freedom to acquire new skills in hack timeWork with product and our operations team to incorporate customer feedback in order to constantly improve our productYou can easily check off…StackTypeScriptReact (or strong experience in other UI frameworks)ReduxSCSS/CSS-in-JSJest/PlaywrightMethodologyAgile/ScrumData drivenSkillsStrong knowledge of JavaScript, asynchronous programming, closures, types, and ES6.Ability to solve complex product problems with optimized data structures and best practicesProduct mindsetTeam playerDeep understanding on performance when building and operating through observabilityBonus Points if you have...Experience with backend programming languages (Python, NodeJS, GO or Ruby are preferred) and RESTful API creationDatabase systems knowledge (PostgreSQL and MySQL are preferred)Experience with Pandas, Polars or similar DataFrames technologiesBenefits- Competitive compensation including equity package- Competitive vacation policy- Access to Meditopia- Hybrid working model and flexible working hours- Personal development including language coursesOur ValuesCustomer Obsession: We share the understanding that Abacum's sole purpose is to create value for customers and relentlessly deploy all creativity and energy to that end.Audacious Ambition: We dream big and embrace discomfort. We assume risks, make on-time mistakes and learn how to methodically accomplish our goals.Good People: We are self-reflective and praise diversity of thought. We don't justify the end with the means and know where to draw the line. We have fun every day.Tough Love: We truly care for everyone in the team and embrace honest feedback and radical candor as ways to genuinely help each other.Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender perception or identity, national origin, age, marital status, protected veteran status, or disability status.]]>
        </full-text>
        <skill>
          <![CDATA[Typescript]]>
        </skill>
        <skill>
          <![CDATA[React]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Abacum]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-29 13:52:41 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[AI-native FP&A ]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Frontend Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-frontend-engineer-barcelona-0242fd</url>
    </job>
    <job>
      <job-id>38915</job-id>
      <title>
        <![CDATA[Senior Platform Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Axiomatic AI is building a new class of AI systems designed to reason with the rigor of the scientific method. By combining deep learning with formal logic and physics-based modeling, we create verifiable, interpretable AI systems that collaborate with and support human researchers in high-stakes scientific and engineering workflows. Our mission, 30×30, is to deliver a 30× improvement in the speed, accessibility, and cost of semiconductor and photonic hardware development by 2030. We aim to revolutionize hardware design and simulation in these industries and are building a team of highly motivated professionals to bring these innovations from research into commercial products. Position OverviewAs a Senior Platform Engineer at Axiomatic, you will own the reliability, deployment, and operational excellence of our AI platform. This role focuses primarily on infrastructure, CI/CD, and operations, with additional responsibilities for automation and tooling development.You will:Lead deployment strategies and CI/CD pipelines across multiple environmentsArchitect and maintain multi-cloud infrastructure (Azure, AWS, GCP) and on-premise deploymentsOwn infrastructure as code using Terraform to automate provisioning and configurationBuild comprehensive observability systems: monitoring, metrics, logging, and alertingImplement security controls, compliance frameworks, and data governance policiesDevelop automation tools, APIs, and scripts (Python) to improve operational efficiencyEnsure system reliability, performance, and scalabilityDrive incident response, postmortems, and continuous improvementTroubleshoot infrastructure and application issues across multiple environments.Your missionDeployment &amp; CI/CDDesign and implement deployment pipelines for multi-environment releases (dev, staging, production)Own the full deployment lifecycle: build, test, release, and rollback strategiesImplement blue-green deployments, canary releases, and progressive rolloutsBuild automated deployment tooling and workflowsEnsure zero-downtime deployments and rollback capabilitiesOptimize build and deployment performanceManage artifact repositories and container registriesInfrastructure &amp; Cloud OperationsDesign and operate multi-cloud infrastructure across Azure, AWS, and GCPArchitect and deploy on-premise solutions for enterprise customers (Linux-based)Manage Kubernetes clusters, container orchestration, and networkingImplement disaster recovery, backup strategies, and business continuityOptimize cloud costs and resource utilizationDefine and track SLIs, SLOs, and error budgets for critical servicesInfrastructure as CodeWrite and maintain Terraform modules for infrastructure provisioningImplement GitOps workflows for infrastructure changesAutomate infrastructure scaling, updates, and operationsEnsure reproducible and version-controlled infrastructureObservability &amp; MonitoringDesign comprehensive monitoring, logging, and alerting (Prometheus, Grafana, Datadog, or similar)Build dashboards for system health, performance, and business metricsImplement distributed tracing for microservicesConduct capacity planning and performance analysisDrive reliability improvements through data-driven insightsSecurity &amp; ComplianceImplement security best practices: identity management, secrets management, network policiesWork towards or maintain security certifications (SOC 2, ISO 27001, or similar)Conduct security audits and vulnerability remediationImplement data governance policies for AI pipelines and user dataEnsure compliance with data privacy regulations (GDPR, CCPA)Automation &amp; Tooling DevelopmentWrite automation scripts and tools in Python for operational tasksBuild internal tooling for deployments, monitoring, and incident responseDevelop runbooks, automation, and self-healing systemsCreate APIs for infrastructure operations when neededMaintain high code quality and testing standards for toolingReliability &amp; Incident ManagementParticipate in on-call rotation and lead incident responseConduct blameless postmortems and drive action itemsBuild and maintain incident response playbooksImprove system resilience and failure modesCollaborationPartner with engineering teams on deployment strategies and architectureWork with security team on compliance and governanceMentor engineers on operational best practicesDocument systems, procedures, and runbooksKey requirements7+ years of experience in Platform Engineering, Site Reliability Engineering, DevOps, or Infrastructure Engineering rolesDeployment expert: Deep experience with CI/CD pipelines, release strategies, and production deployments at scaleMulti-cloud expertise: Hands-on experience with Azure and AWS required (GCP is a plus)On-premise deployment experience: Linux system administration, bare-metal provisioning, networkingTerraform expert: Deep experience writing and maintaining infrastructure as codeObservability systems: Proven track record building monitoring, alerting, and metrics platformsSecurity mindset: Experience implementing security controls and best practices. Security certification preferred (CISSP, CEH, AWS/Azure Security Specialty, or similar)Data governance: Understanding of data privacy, residency requirements, and governance frameworksBackend/scripting skills: Python (preferred) or Go for automation, tooling, and operational scriptsKubernetes and container orchestration in productionStrong Linux/Unix administration and scripting (Bash, Python)CI/CD platforms: GitHub Actions, GitLab CI, Jenkins, or similarVersion control and GitOps practicesStrong problem-solving and debugging skillsFluent in English (Spanish is a plus)Nice-to-HavePython proficiency for automation and internal toolingExperience with cloud AI platforms (Vertex AI, Azure ML, AWS SageMaker)Service mesh experience (Istio, Linkerd) or API gatewaysExperience with GPU workloads and ML infrastructureFinOps and cloud cost optimizationCompliance frameworks experience (SOC 2, ISO 27001, HIPAA, FedRAMP)Database operations: PostgreSQL, Redis administrationExperience with FastAPI or similar frameworks for internal toolsContributions to open-source infrastructure projectsBackground in hardware or semiconductor industries Work model &amp; location expectations:Team work model:Hybrid. Open to RemotePrimary location:Preferible Timezone EUOn-site expectations:This role can be hybrid or remote. For hybrid arrangements, we would expect ~2 days per week in the office (with flexibility). Occasional travel to our Barcelona or Boston office may be required if remote.Hiring Manager note:Given that a significant portion of the team works remotely, we are open to flexible working arrangements, including hybrid or fully remote options depending on location and team needs. Why join us? At Axiomatic_AI, you will be working on technology that drives innovation in AI for scientific and engineering applications in line with our 30X30 mission. This is your opportunity to contribute to the development of new AI architectures that can reason coherently and produce interpretable and verifiable solutions. Consequently, see those ideas commercialized into products that will shape the future of hardware and computing, while collaborating with a global team of engineers and AI specialists. We believe in pushing the boundaries of what is possible and continuously seek to redefine the intersection of AI, with focus on formal consistency. If you're ready to take your expertise in artificial intelligence and physics to the next level, we want to hear from you!Worried about not meeting every qualification? Studies show that women and people of color are less likely to apply for jobs unless they meet every listed requirement. At Axiomatic-AI, we are dedicated to creating a diverse, inclusive, and authentic workplace. If this role excites you but your background doesn’t perfectly match every qualification, we still encourage you to apply. You could be the perfect fit for this position or another opportunity with us.]]>
        </full-text>
        <skill>
          <![CDATA[Terraform]]>
        </skill>
        <skill>
          <![CDATA[Microsoft Azure]]>
        </skill>
        <skill>
          <![CDATA[Linux]]>
        </skill>
        <skill>
          <![CDATA[AWS]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Axiomatic_AI]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-29 13:52:37 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[AI R&D ]]>
      </industry>
      <categories>
        <category>
          <![CDATA[DevOps / SysAdmin]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-platform-engineer-barcelona-2adf9d</url>
    </job>
    <job>
      <job-id>38901</job-id>
      <title>
        <![CDATA[Security Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Outpost24 is hiring a Cyber Security Engineer to join our growing team in Europe (Amsterdam, Barcelona, or Leuven)!Our Cyber Security Engineers drive our delivery and operations within the Managed Services Team. You will also be providing support to the customers of Outpost24 whilst maintaining a high level of delivery and operational management of vulnerability programs purchased by our customers.As a Cyber Security Engineer your key responsibilities will include:Delivering the Outpost24 Security Program to our customers whilst ensuring their scanning environments and results are received as per their statement of work.Taking part in onboarding exercises as well as customer calls to ensure our customers receive the best service we expect.Supporting our customers via our Service Desk.Maintaining of documentation customer configurations.What makes you our ideal candidate?You have around 3 years’ of professional experience in the Cyber Security space, running security SaaS solutions similar to Outpost24.Have knowledge of standard operating systems, Networking, Cloud architectures, System Authentication (AD/LDAP/SMB/SSH), DNS, and some knowledge of common softwares used in businesses today.Have an interest in areas of security pertaining to the Outpost24 SaaS solutions (EASM, Network, Cloud and application security, including APIs)You have a degree or qualification within IT Security.Have good word processing skills (Excel, Word, PowerPoint).As a person, you can think outside the box, and proactively automate time consuming tasks.This position requires full fluency in English, verbal and written.Please note that Outpost24 does not provide sponsorship. This position requires full working rights in the location which you choose to apply from (The Netherlands or Belgium).Nice to haves:Has experience in data analytic tools (PowerBi) and can build dashboards from scratch.Any additional languages (specifically French) are appreciated.But what’s in it for you?In return for your efforts, we can offer you:A flat organizational structure and lots of autonomy; you are not just a number. You will join an organization that offers a steep learning curve, where your contributions will have a tangible impactThe opportunity to be part of a fast-growing and fun European cybersecurity companyA healthy work-life balance, so you can enjoy flexible work hours and a hybrid working environment if desiredWe prioritize the well-being and development of our employees. That’s why we offer a fitness allowance to support physical health and provide access to learning platforms such as LinkedIn Learning to encourage continuous self-improvement and personal growth. Employees also benefit from regular performance conversations with their managers, focused on development and career progression.You will enjoy local perks at your chosen office location, from Friday bars and after-work social activities to a vibrant and collaborative work environment. You have the opportunity to work from one of our offices across Europe, including: Netherlands (Amsterdam), Spain (Barcelona) or Belgium (Leuven).And so much more!Sounds like you? Then apply today!Don’t fulfil all the criteria? At Outpost24, we're dedicated to building a diverse and inclusive workplace, where attitude, values, and willingness to learn are valued above all. So, if you're excited about this role but your professional experiences don't completely align with what we're looking for, we encourage you to apply anyway.]]>
        </full-text>
        <skill>
          <![CDATA[IT Security]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Outpost24]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-29 13:52:31 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Cyber Security]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Cybersecurity Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/security-engineer-barcelona-99d8ed</url>
    </job>
    <job>
      <job-id>38899</job-id>
      <title>
        <![CDATA[AI Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Abacum is the leading Business Planning solution for finance teams to drive performance. By automating reporting, enabling collaboration, and simplifying planning and forecasting, we help finance teams shift from number crunching to driving strategic decisions.Founded in 2020 by two former CFOs, we’ve grown into a global team of 100+ people across 30+ nationalities. Headquartered in New York, we have offices in London and Barcelona. We’re trusted by industry leaders such as Dish Networks, Strava, BetterUp, Kajabi, JG Wentworth, Abridge, Cortex, and hundreds more.We have raised over $100m, closing in June 2025 our $60M Series B, led by Scale Venture Partners, with the strong participation of Cathay Innovation, Y Combinator, Atomico, Creandum, and angel operators from Adyen, Zapier, and Twitch.Our mission is ambitious and we can’t do it alone - join Abacum as we build the future of Business Planning!Who we are looking forAbacum is seeking a talented AI Engineer to join our dynamic team AI Labs team. In this role, you won’t just be implementing APIs; you’ll be architecting the future of finance by building and deploying autonomous, agentic applications and build the AI core architecture on the platform.This is a high-impact opportunity to work at the cutting edge of AI, transforming complex customer challenges into intelligent, scalable solutions.ResponsibilitiesDrive continuous innovation within AI Labs by researching cutting-edge technologies and experimenting with new PoCs.Design and build sophisticated, multi-provider LLM workflows and autonomous agents capable of advanced reasoning and independent decision-making.Building MCP (Model Context Protocol) agents to bridge the gap between LLMs and our proprietary data ecosystems.Integrate AI capabilities into existing product workflows to automate and enhance core functionality.Optimize AI agent performance through fine-tuning, evaluations, prompt optimization, and system design through RAG pipelines.QualificationsBachelor's degree in Computer Science or a related field.Deep understanding of Large Language Models (LLMs) and their practical applications.Proficiency in prompt engineering, chain-of-thought reasoning, context engineering, and token optimization techniques.5+ years of Software engineering background with expertise in Python and cloud platforms.Hands-on experience with AI frameworks such as LangChain and LangGraph.Self-motivated with the ability to work independently in a fast-paced, remote-first environment.Experience with AI evaluation frameworks, benchmarking, and performance optimization.BonusStrong experience with AI agent orchestration frameworks and architectures.Background in machine learning or predictive modeling to derive insights from large datasets.Knowledge of AI safety, alignment, and responsible AI development practices.Practical experience working with Vector Databases (e.g., pgvector, Pinecone, Qdrant, etc) for RAG implementations.Benefits- Competitive compensation including equity package- Competitive vacation policy- Access to Meditopia- Hybrid working model and flexible working hours- Personal development including language coursesOur ValuesCustomer Obsession: We share the understanding that Abacum's sole purpose is to create value for customers and relentlessly deploy all creativity and energy to that end.Audacious Ambition: We dream big and embrace discomfort. We assume risks, make on-time mistakes and learn how to methodically accomplish our goals.Good People: We are self-reflective and praise diversity of thought. We don't justify the end with the means and know where to draw the line. We have fun every day.Tough Love: We truly care for everyone in the team and embrace honest feedback and radical candor as ways to genuinely help each other.Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender perception or identity, national origin, age, marital status, protected veteran status, or disability status.]]>
        </full-text>
        <skill>
          <![CDATA[LangGraph]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[LLMs]]>
        </skill>
        <skill>
          <![CDATA[LangChain]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Abacum]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-29 13:52:00 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[AI-native FP&A ]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Scientist]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/ai-engineer-barcelona-7a6b48</url>
    </job>
    <job>
      <job-id>38897</job-id>
      <title>
        <![CDATA[Product Manager (Integrations)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Abacum is the leading Business Planning solution for finance teams to drive performance. By automating reporting, enabling collaboration, and simplifying planning and forecasting, we help finance teams shift from number crunching to driving strategic decisions.Founded in 2020 by two former CFOs, we’ve grown into a global team of 100+ people across 30+ nationalities. Headquartered in New York, we have offices in London and Barcelona. We’re trusted by industry leaders such as Dish Networks, Strava, BetterUp, Kajabi, JG Wentworth, Abridge, Cortex, and hundreds more.We have raised over $100m, closing in June 2025 our $60M Series B, led by Scale Venture Partners, with the strong participation of Cathay Innovation, Y Combinator, Atomico, Creandum, and angel operators from Adyen, Zapier, and Twitch.Our mission is ambitious and we can’t do it alone - join Abacum as we build the future of Business Planning!What we are looking for…We're looking for a Product Manager to join our Integrations squad at Abacum. You'll own the product work for our integrations domain, covering ERP, HRIS, billing, and data warehouse connectors powered by our integration platform partners and direct APIs.Working closely with a senior PM and the Director of Product, you'll drive discovery, define solutions, and ensure our growing connector ecosystem reliably serves hundreds of customers.This is a strong fit for someone who enjoys technical problem-solving, wants to develop their product craft in a high-growth B2B SaaS environment, and is comfortable working across engineering, customer success, and external partners.Being a Product Manager on the Integrations squad means...Own integration discovery and delivery: Research customer and partner needs for new connectors. Write detailed specs for new integrations (platform connectors, provider APIs, direct integrations), working with engineering to ship them iteratively.Manage the integration knowledge base: Keep internal and customer-facing documentation accurate and up to date. Act as the squad's subject-matter expert for connector capabilities, limitations, and configuration.Triage and prioritize escalated integration issues: Work with CS, Support, and FP&amp;A teams to diagnose complex integration problems. Translate ambiguous customer reports into clear, actionable tickets.Coordinate with integration partners: Serve as a point of contact for external integration partners. Stay current on partner API changes, new features, and limitations. Feed insights back to the squad.Improve onboarding quality for integrations: Collaborate with FP&amp;A and CS to reduce friction during onboarding for integration-heavy customers. Identify recurring pain points and propose product or documentation fixes.Track connector reliability and adoption metrics: Define and monitor key metrics (sync success rates, time to first sync, support ticket volume per connector). Use data to prioritize improvements.Contribute to the integration roadmap: Work with the Director of Product and senior PMs to shape the quarterly roadmap for the Integrations squad. Propose initiatives based on customer demand, partner feedback, and support trends.What we're looking for…1-3 years of experience in product management, technical PM, solutions engineering, or a similar role.Strong technical curiosity: comfortable reading API docs, reviewing logs, and writing basic SQL queries.Clear communication skills across technical and non-technical audiences.A bias for action and iterative learning; comfortable making decisions with incomplete information.Experience working with cross-functional teams (engineering, design, customer-facing roles).Genuine interest in how data flows between systems and how integrations create value for end users.Bonus Points if you have...Experience with ERP, HRIS, or billing system APIs (e.g., Sage Intacct, NetSuite, Workday, BambooHR).Familiarity with integration middleware platforms or data pipeline tools.Prior work in a B2B SaaS environment serving enterprise or mid-market customers.Exposure to FP&amp;A workflows or finance tooling.Benefits- Competitive compensation including equity package- Competitive vacation policy- Access to Meditopia- Hybrid working model and flexible working hours- Personal development including language coursesOur ValuesCustomer Obsession: We share the understanding that Abacum's sole purpose is to create value for customers and relentlessly deploy all creativity and energy to that end.Audacious Ambition: We dream big and embrace discomfort. We assume risks, make on-time mistakes and learn how to methodically accomplish our goals.Good People: We are self-reflective and praise diversity of thought. We don't justify the end with the means and know where to draw the line. We have fun every day.Tough Love: We truly care for everyone in the team and embrace honest feedback and radical candor as ways to genuinely help each other.Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender perception or identity, national origin, age, marital status, protected veteran status, or disability status.]]>
        </full-text>
        <skill>
          <![CDATA[SQL]]>
        </skill>
        <skill>
          <![CDATA[Product Management]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Abacum]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-29 13:51:50 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[AI-native FP&A ]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Product Manager]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/product-manager-integrations-barcelona-9b3b0f</url>
    </job>
    <job>
      <job-id>38913</job-id>
      <title>
        <![CDATA[Senior Applied AI Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Axiomatic AI is building a new class of AI systems designed to reason with the rigor of the scientific method. By combining deep learning with formal logic and physics-based modeling, we create verifiable, interpretable AI systems that collaborate with and support human researchers in high-stakes scientific and engineering workflows. Our mission, 30×30, is to deliver a 30× improvement in the speed, accessibility, and cost of semiconductor and photonic hardware development by 2030. We aim to revolutionize hardware design and simulation in these industries and are building a team of highly motivated professionals to bring these innovations from research into commercial products.Position Overview As an Senior Applied AI Engineer, you are the bridge between AI research and production software. You will:Partner with users and internal stakeholders to identify high-impact workflows where AI can helpDesign and implement LLM-powered product features (agents, tools, prompting strategies) using frameworks like PydanticAI (or similar)Make principled trade-offs between models and approaches (quality, latency, cost, privacy, reliability)Enable AI developers to deploy their work reproducibly and safelyEstablish engineering standards for applied AI development: testing, reviews, maintainability, and operational readinessCollaborate with backend engineers to integrate AI capabilities into the productMentor junior AI developers and supervise PRs to ensure high quality and consistent patternsYour missionApplied AI Product DevelopmentOwn applied AI features end-to-end: discovery → design → implementation → rollout → iterationTranslate user feedback into clear technical requirements and pragmatic delivery plansBuild LLM workflows such as tool-calling agents, structured output pipelines, retrieval/tool integrations, and safe prompting strategiesIterate quickly while keeping production quality (readability, maintainability, debuggability)Model &amp; Prompt StrategySelect and evaluate LLMs (OpenAI/Anthropic/others) based on real constraints: quality, cost, latency, context limits, and reliabilityDevelop prompt patterns and guardrails (structured prompts, schemas, constraints, fallbacks)Design and run lightweight evaluations to prevent regressions (golden datasets, acceptance criteria, failure-mode testing)Document model decisions and trade-offs in a way that enables other engineers to execute confidentlyProduction Engineering &amp; QualityWrite production-grade code: clear abstractions, solid API boundaries, strong typing where appropriate, and consistent error handlingDefine and enforce testing practices for applied AI (unit tests, integration tests, golden/regression tests)Implement instrumentation appropriate for debugging and iteration (basic logging/tracing/metrics for AI features)Ensure reliability and security basics: rate limiting where needed, safe input handling, prompt-injection awareness, and sensible defaultsCollaboration &amp; EnablementWork with AI Developers to productionize their experiments regarding improving user workflowsDefine workflows: notebook/test repository → PR → staging → productionDocument AI infrastructure and best practicesReview code and mentor AI developers on software practicesKey requirements7+ years of software engineering experience (Python preferred) with strong production ownershipExperience with LLMs and AI/ML in production: OpenAI API, HuggingFace, LangChain, or similar (beyond prototypes)Strong software engineering fundamentals: design patterns, code structure, testing practices, and code review habitsCloud infrastructure experience: GCP (Vertex AI preferred) or AWS (SageMaker)API/service development experience (e.g., FastAPI/REST/async programming) and collaboration across teamsCI/CD and DevOps: Docker, Terraform, GitHub ActionsMonitoring and observabilityProblem-solving mindset: comfortable debugging complex distributed systemsOperating experience with AI deployment in enterprise environment Excellent communication: able to work directly with users, capture requirements, and explain trade-offs clearlyNice-to-HaveExperience fine-tuning or training modelsFamiliarity with LangChain, Pydantic AI or similar frameworksKnowledge of prompt engineering and evaluation techniquesExperience with real-time inference and streaming responsesBackground in data engineering or ML engineeringUnderstanding of RAG architecturesContributions to open-source AI/ML projectsWhat we offer:Competitive compensationStock Options Plan: Empowering you to share in our success and growth.Cutting-Edge Tools: Access to state-of-the-art tools and collaborative opportunities with leading experts in artificial intelligence, physics, hardware and electronic design automation.Work-Life Balance: Flexible work arrangements in one of our offices with potential options for remote work.Professional Growth: Opportunities to attend industry conferences, present research findings, and engage with the global AI research community.Impact-Driven Culture: Join a passionate team focused on solving some of the most challenging problems at the intersection of AI and hardware.Work model &amp; location expectations:Team work model:Hybrid. Open to RemoteWhy join us? At Axiomatic_AI, you will be working on technology that drives innovation in AI for scientific and engineering applications in line with our 30 x 30 mission. This is your opportunity to contribute to the development of new AI architectures that can reason coherently and produce interpretable and verifiable solutions. Consequently, see those ideas commercialized into products that will shape the future of hardware and computing, while collaborating with a global team of engineers and AI specialists. We believe in pushing the boundaries of what is possible and continuously seek to redefine the intersection of AI, with focus on formal consistency. If you're ready to take your expertise in artificial intelligence and physics to the next level, we want to hear from you!Worried about not meeting every qualification? Studies show that women and people of color are less likely to apply for jobs unless they meet every listed requirement. At Axiomatic-AI, we are dedicated to creating a diverse, inclusive, and authentic workplace. If this role excites you but your background doesn’t perfectly match every qualification, we still encourage you to apply. You could be the perfect fit for this position or another opportunity with us.]]>
        </full-text>
        <skill>
          <![CDATA[Terraform]]>
        </skill>
        <skill>
          <![CDATA[Machine Learning]]>
        </skill>
        <skill>
          <![CDATA[LLMs]]>
        </skill>
        <skill>
          <![CDATA[LangChain]]>
        </skill>
        <skill>
          <![CDATA[GCP]]>
        </skill>
        <skill>
          <![CDATA[AI]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Axiomatic_AI]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-29 13:51:44 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[AI R&D ]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Scientist]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-applied-ai-engineer-barcelona-664961</url>
    </job>
    <job>
      <job-id>38887</job-id>
      <title>
        <![CDATA[AI Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[VML, part of WPP, is a leading creative company that combines brand experience, customer experience, and commerce, creating connected brands to drive growth. VML is celebrated for its innovative and human first, award-winning work for blue chip client partners including AstraZeneca, Colgate-Palmolive, Dell, Ford, Microsoft, Nestlé, The Coca-Cola Company, and Wendy's. The agency is recognized by the Forrester Wave™ Reports, as a Leader among Marketing Creative and Content Service Providers, Commerce Services, Global Digital Experience Services, Global Marketing Services and, most recently, Marketing Measurement &amp; Optimization. In addition, VML’s specialist health network, VML Health, is one of the world’s largest and most awarded health agencies. VML’s global network is powered by 26,000 talented people across 55+ markets, with principal offices in Kansas City, New York, Detroit, London, São Paulo, Shanghai, Singapore, and Sydney.About WPPWPP is the trusted growth partner for the world’s leading brands. We unite cutting-edge media intelligence and data solutions, world-class creativity, next-generation production, transformative enterprise solutions and expert strategic counsel in a single company – powered by exceptional talent and our agentic marketing platform, WPP Open, to help our clients navigate change, capture opportunity and deliver transformational growth. For more information, visit WPP.com.🚀 Estamos buscando un/a IA Engineer en VML The CocktailNo buscamos solo un ingeniero de datos. Buscamos a alguien que quiera construir hoy la base de datos que mañana moverá la inteligencia artificial.¿Te apasiona la Inteligencia Artificial y quieres trabajar en proyectos con impacto real?Buscamos un perfil Data &amp; AI Engineer: una persona con sólida base en ingeniería de datos y con experiencia e interés real en evolucionar hacia IA, modelos y agentes.Este rol combina:Proyectos core de data engineeringParticipación en casos de IA, agentes y automatización inteligenteIniciativas internas de innovación en IASi quieres trabajar en datos pero también construir el futuro con IA, este es tu sitio.🌍 ¿Quiénes somos?Somos una compañía de transformación creativa que une creatividad, diseño, tecnología y datos para crear productos, marcas y servicios que conectan con las personas.Trabajamos en proyectos end to end, desde el reto hasta la implementación, con equipos multidisciplinares y tecnología puntera.📊 El área de Data &amp; MarketingFormarás parte de un equipo de más de 200 profesionales, en un área en pleno crecimiento, con grandes retos y oportunidades de desarrollo.🤖 ¿Qué harás?Diseñar y mantener pipelines de datos y arquitecturas escalables.Preparar y estructurar datos para proyectos de IA y modelos avanzados.Participar en el desarrollo de:Modelos predictivosSistemas basados en IA/LLMsAgentes y automatizaciones inteligentes (según proyecto).Colaborar en proyectos internos de innovación en IA.Integrar soluciones en producción (APIs, pipelines, MLOps).Trabajar con equipos de data, producto y negocio.🎯 ¿A quién buscamos?Un perfil que:Venga de data engineering o machine learning.Quiera crecer hacia IA aplicada (no solo dashboards o pipelines).Se motive con proyectos cambiantes y tecnología nueva.Tenga mentalidad de producto y negocio.#LI-EMEAWe believe the best work happens when we're together, fostering creativity, collaboration, and connection. That's why we’ve adopted a hybrid approach, with teams in the office an average of four days a week. If you require accommodations or flexibility, please discuss this with the hiring team during the interview process.WPP (VML) is an equal opportunity employer and considers applicants for all positions without discrimination or regard to characteristics. We are committed to fostering a culture of respect in which everyone feels they belong and has the same opportunities to progress in their careers. VML is a WPP agency (NYSE: WPP). For more information, please visit  www.vml.com, and follow along on Instagram, LinkedIn, and X.When you click "Submit Application", this will send any information you add below to VML. Before you do this, we think it's a good idea to read through our Recruitment Privacy Policy. California residents should read our California Recruitment Privacy Notice. This explains what we do with your personal data when you apply for a role with us, and, how you can update the information you have provided us with or how to remove it.]]>
        </full-text>
        <skill>
          <![CDATA[LLMs]]>
        </skill>
        <skill>
          <![CDATA[AI]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[VML The Cocktail]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-29 12:24:18 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Consultancy]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Scientist]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/ai-engineer-madrid-8a6bc1</url>
    </job>
    <job>
      <job-id>38894</job-id>
      <title>
        <![CDATA[AI Platform Engineer (OneAI)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[For over a decade now, OpenNebula Systems has been building the open source technology that helps organizations around the world to manage their corporate data centers and build Enterprise Clouds with unique, innovative features.Born back in the day as an open source platform for Private Clouds, OpenNebula is a powerful, but easy-to-use, open source Cloud &amp; Edge Computing Platform whose community includes nowadays leading companies and public agencies in a wide range of industry niches and countries.If you want to join an established leader in the cloud infrastructure industry and the global open source community, keep reading, because you can now join exceptionally passionate, talented colleagues, and help world´s leading enterprises implement their next-generation edge and cloud strategies. We are hiring!Come join us in our distributed, fully-remote, international team, where we promote Creativity, Innovation, Collaboration, Open Communication and Iterative Work, and we´re seeking a AI Engineer to work in the development of the OpenNebula open-source cloud management platform and its new strategic project in AI.Since 2019, and thanks to the support from the European Commission, OpenNebula Systems is leading the edge computing innovation in Europe, investing heavily in research and development, and playing a key role in the key strategic initiatives of the European Union. https://opennebula.io/innovation/Job DescriptionWe are seeking an AI Platform Engineer to contribute to the design, implementation, and deployment of advanced AI capabilities within OneAI, our platform for operating high-performance inference and training workloads across diverse cloud and edge environments leveraging OpenNebula.In this role, you will be responsible for integrating cutting-edge AI frameworks, tools and engines (such as vLLM, PyTorch and Unsloth) into a secure, scalable, and highly observable AI platform that can provision compute, schedule workloads, and expose reliable APIs for the entire AI model lifecycle, serving and fine-tuning process.Beyond the backend infrastructure, you will help shape the OneAI user experience by designing intuitive workflows for managing models, configuring deployments, and operating inference and training jobs. A key focus will be integrating with public model repositories like Hugging Face to streamline model and dataset discovery, import, versioning, and deployment directly into OpenNebula cloud deployments.Working at the intersection of applied AI, systems engineering and product design, you will ensure that inference and training are efficient at scale. Key focus areas include establishing deployment strategies, optimizing performance and cost efficiency, implementing GPU-aware operations, and building comprehensive observability tools to track latency, throughput, utilization, and failure rates.As we are an international team, please submit your CV in English.Core ResponsibilitiesDesign, implement, and deploy advanced AI capabilities within the OneAI platform.Shape the end-user experience by designing intuitive workflows for model management, deployment configuration, and job operation.Streamline the model lifecycle by integrating public repositories (e.g., Hugging Face) for seamless discovery, import, versioning, and deployment.Bridge the gap between systems engineering and product design to ensure a seamless transition from backend infrastructure to user features.AI Platform &amp; Systems EngineeringIntegrate cutting-edge AI frameworks and engines, such as vLLM, NVIDIA Dynamo and Unsloth, into a secure and scalable environment.Leverage OpenNebula to orchestrate high-performance inference and training workloads across diverse cloud and edge environments.Develop and maintain reliable APIs for compute provisioning and workload scheduling.Implement GPU-aware operations to ensure optimal resource allocation and hardware utilization.Build comprehensive observability suites to monitor and track critical metrics, including latency, throughput, utilization, and failure rates.Research, Optimization &amp; InnovationEstablish and refine deployment and workflow strategies to ensure AI workloads remain efficient and stable at scale.Optimize system architecture to balance high performance with cost efficiency.Research and integrate emerging AI tools and engines to keep the OneAI platform at the forefront of the industry.Analyze performance bottlenecks to iterate on the efficiency of both training and inference processes.Experience RequiredAcademic Background and CertificationsBachelor’s or Master’s degree in Computer Science, Information Technology, or Engineering.Professional Experience3+ years of experience in applied AI, machine learning, or software engineering, with hands-on delivery of AI/ML solutions in production environmentsDemonstrated experience designing and deploying high-performance AI infrastructure, specifically focusing on the scalability and reliability of inference and training workloads.Proven track record of deploying Large Language Models (LLMs) at scale, with deep knowledge of serving engines (e.g., vLLM) and fine-tuning tools (e.g., Unsloth).Experience building AI-centric platforms or toolchains that manage the model lifecycle (versioning, deployment, and discovery).Experience with GPU orchestration and optimizing workloads for cloud, distributed or large-scale environments and collaborating with platform or infrastructure teams.Technical ExperienceHands-on experience with high-throughput inference engines (e.g., vLLM) and fine-tuning tools (e.g., Unsloth)Proficiency in integrating with the Hugging Face ecosystem (Transformers, Hub, Datasets) for model and data management.Experience implementing monitoring tools to track system-level AI metrics such as token throughput, latency, GPU utilization, and failure rates.Experience designing and implementing scalable, reliable APIs for compute provisioning and workload scheduling.Experience working with cloud platforms and containerized environments (e.g., OpenNebula, Kubernetes)Language SkillsAdvanced English level (B2 or higher) is required.Soft Skills &amp; CollaborationStrong analytical and problem-solving skills with a practical, experimental mindsetAbility to work independently in complex, fast-moving technical environmentsComfortable collaborating in distributed teams and engaging with open-source communitiesWhat's in it for me?Some of our benefits and perks vary depending on location and employment type, but we are proud to provide employees with the following;Competitive compensation package and flexible remuneration: Meals, Transport, Nursery/ChildcareCustomized workstation (macOS, Windows, Linux)Private health insurancePaid time off: Holidays, Personal Time, Sick Time, Parental leaveAfternoon-off working day every friday and during summerRemote company with bright HQ centrally located in Madrid; offices in Boston (USA), Brussels (Belgium) and Brno (Czech Republic); and access to office space near your location when needed. During the first year, for onboarding purposes, and for participation on certain projects, employees should be able to attend events and face-to-face meetings in our Madrid offices and other European cities. All employees are also required to attend our company-wide face-to-face all-hands meetings twice a yearHealthy work-life balance: We encourage the right for Digital Disconnecting and promote harmony between employees personal and professional livesFlexible hiring options: Full Time/Part Time, Employee (Spain/USA) / Contractor (other locations)We are building an awesome, Engineering First Culture and your opinion matters: Thrive in the high-energy environment of a young company where openness, collaboration, risk-taking, and continuous growth are valuedBe exposed to a broad technology ecosystem. We encourage learning and researching new technologies and methods as part of your everyday duties]]>
        </full-text>
        <skill>
          <![CDATA[LLMs]]>
        </skill>
        <skill>
          <![CDATA[Kubernetes]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[OpenNebula]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-29 12:24:12 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[SaaS]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Scientist]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/ai-platform-engineer-oneai-madrid-6e844b</url>
    </job>
    <job>
      <job-id>38888</job-id>
      <title>
        <![CDATA[Beca Product Design]]>
      </title>
      <description>
        <full-text>
          <![CDATA[VML, part of WPP, is a leading creative company that combines brand experience, customer experience, and commerce, creating connected brands to drive growth. VML is celebrated for its innovative and human first, award-winning work for blue chip client partners including AstraZeneca, Colgate-Palmolive, Dell, Ford, Microsoft, Nestlé, The Coca-Cola Company, and Wendy's. The agency is recognized by the Forrester Wave™ Reports, as a Leader among Marketing Creative and Content Service Providers, Commerce Services, Global Digital Experience Services, Global Marketing Services and, most recently, Marketing Measurement &amp; Optimization. In addition, VML’s specialist health network, VML Health, is one of the world’s largest and most awarded health agencies. VML’s global network is powered by 26,000 talented people across 55+ markets, with principal offices in Kansas City, New York, Detroit, London, São Paulo, Shanghai, Singapore, and Sydney.About WPPWPP is the trusted growth partner for the world’s leading brands. We unite cutting-edge media intelligence and data solutions, world-class creativity, next-generation production, transformative enterprise solutions and expert strategic counsel in a single company – powered by exceptional talent and our agentic marketing platform, WPP Open, to help our clients navigate change, capture opportunity and deliver transformational growth. For more information, visit WPP.com.¿Quiénes somos? Somos una consultora internacional que impulsa la transformación desde el diseño. Diseñar hoy es ayudar a las organizaciones a moverse en un entorno que cambia rápido, donde la tecnología, la IA y las nuevas formas de relación redefinen cómo vivimos, decidimos y conectamos con las marcas. Trabajamos en contextos complejos, donde conviven personas, plataformas y agentes, acompañando a nuestros clientes desde la definición de los retos hasta la activación de soluciones reales con impacto. Diseñamos no solo productos o experiencias, sino nuevas formas de relación entre marcas, personas y sistemas. Para nosotras, el diseño no es una capa estética: es una forma de entender el cambio. Un sistema que conecta negocio, estrategia, tecnología y comportamiento humano para convertir la incertidumbre en decisiones y oportunidades. Si te interesa un entorno donde se habla de IA y tecnología, pero también de personas, cultura y sentido, y donde se espera espíritu emprendedor y ganas de dar forma activa al contexto en el que vivimos, VML The Cocktail puede ser tu sitio.   El área de Diseño  En el área de Diseño damos forma a cómo las marcas existen y se relacionan en un mundo donde personas, plataformas y agentes inteligentes conviven, y donde la tecnología es parte activa de la toma de decisiones. Trabajamos de manera transversal con negocio, tecnología, marketing y creatividad. El diseño es el punto de encuentro donde la estrategia, el producto, la técnica y la narrativa de marca se convierten en soluciones concretas, usables y con impacto. Diseñar hoy es repensar modelos de relación y ayudar a las organizaciones a moverse con sentido en la incertidumbre, transformando la complejidad en experiencias claras, humanas y relevantes. Creemos en un diseño que orquesta: conecta disciplinas, entiende el negocio y dialoga con la tecnología para crear soluciones con personalidad y ambición. Buscamos personas con mirada amplia, espíritu emprendedor, cómodas en equipos transversales, curiosas, con sensibilidad por lo humano y ambición por lo tecnológico. Personas con ganas de construir, de influir y de dar forma al contexto en el que vivimos.  Responsabilidades: Apoyar y ayudar a definir y diseñar productos digitales para diversos soportes y a que tengan una visión estratégica hasta su aterrizaje. Aterrizar, conceptualizar y desarrollar soluciones digitales. Colaborar estrechamente con equipos multidisciplinares de especialistas en áreas diversas como desarrollo, diseño estratégico, investigación… a los que acompañarás con el objetivo  de dar la mejor solución a nuestros clientes, alineada con las necesidades de los usuarios y las posibilidades que da la tecnología. Trabajar en proyectos end to end en diferentes sectores. Explorar territorios creativos junto al equipo de product design. Requisitos: Tener disponibilidad de incorporación a jornada completa a partir del mes de octubre. Que puedas firmar un convenio con tu centro de estudios. Ambición de participar en proyectos internacionales y, por tanto, alto nivel de inglés. Amor por el cuidado del detalle. Habilidad visual. Curiosidad sobre las tendencias de diseño y tecnología. Que seas proactivo y no tengas miedo de proponer ideas que se te ocurran.  ¿Cómo es la experiencia de un University en VML The Cocktail?   Nuestras becas son un espacio donde hay lugar para el debate, la innovación y la transformación. Las prácticas son remuneradas. Nuestro modelo de trabajo es híbrido, pero se requerirá una mayor presencialidad en nuestras oficinas de Madrid o Barcelona. Formarás parte de equipos multidisciplinares y podrás trabajar de forma conjunta con especialistas de otras áreas. No tenemos dress code. Ven como quieras a trabajar. Podrás disfrutar de un día de vacaciones por cada mes de beca.  Próximos pasos:  Si has llegado hasta aquí es porque hemos conseguido llamar tu atención 😉 Envía tu CV y Portfolio y el equipo de People revisará tu perfil. Si coincide con lo que buscamos, recibirás una llamada para conocernos mejor y que podamos contarte más sobre VML The Cocktail y sobre el rol. Si te apasiona la excelencia, los desafíos, y quieres ser parte de un equipo que transforma ideas en realidad, ¡VML The Cocktail es para ti! 🙌 Si necesitas un tip para el proceso: simplemente queremos que seas tú. ¿Te vienes? 🚀 We believe the best work happens when we're together, fostering creativity, collaboration, and connection. That's why we’ve adopted a hybrid approach, with teams in the office an average of four days a week. If you require accommodations or flexibility, please discuss this with the hiring team during the interview process.WPP (VML) is an equal opportunity employer and considers applicants for all positions without discrimination or regard to characteristics. We are committed to fostering a culture of respect in which everyone feels they belong and has the same opportunities to progress in their careers. VML is a WPP agency (NYSE: WPP). For more information, please visit  www.vml.com, and follow along on Instagram, LinkedIn, and X.When you click "Submit Application", this will send any information you add below to VML. Before you do this, we think it's a good idea to read through our Recruitment Privacy Policy. California residents should read our California Recruitment Privacy Notice. This explains what we do with your personal data when you apply for a role with us, and, how you can update the information you have provided us with or how to remove it.]]>
        </full-text>
        <skill>
          <![CDATA[Product Design]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[VML The Cocktail]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-29 12:24:12 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Consultancy]]>
      </industry>
      <categories>
        <category>
          <![CDATA[UX / UI Designer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/beca-product-design-madrid-a34f9f</url>
    </job>
    <job>
      <job-id>38892</job-id>
      <title>
        <![CDATA[Software Development Engineer (Java&AWS), Ring]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Ring is looking for a Software Development Engineer who will help us create the next generation of apps, and services. In this role, you will work as a part of the Ring backend team working closely with a cross-functional team of engineers, and product managers to design, test, learn, and iterate on solutions in a fast-paced environment.The Ring backend team is responsible for the heart of what drives the experiences our Neighbors use to interact with our doorbells, cameras, and other devices. As an engineer with the Ring backend team, you will get to build low-latency systems with the required uptime of a security system. You will also get to work alongside a talented team, invested in making each other successful, as well as building revolutionary features for our products.Key job responsibilities- Design and document distributed systems and microservices.- Implement robust and maintainable code with clear and maintained documentation.- Deliver customer value in iterative fashion while working towards longer term systems to solve roadmap goals with increasing efficiency.- Communicate status and changes to the work they are responsible and accountable for, keep all stakeholders informed of changes and updates to original plan.- Implement test automation on all code implemented through unit testing and integration testing.- Leverage generative AI tools and techniques to enhance development productivity, code quality, and system design while maintaining security and compliance standards.Basic Qualifications- Experience (non-internship) in professional software development- Experience designing or architecting (design patterns, reliability and scaling) of new and existing systems- Experience programming with at least one modern language such as Java, C++, or C# including object-oriented design- Experience contributing to the architecture and design (architecture, design patterns, reliability and scaling) of new and current systemsPreferred Qualifications- Bachelor's degree in computer science or equivalent- Experience building complex software systems that have been successfully delivered to customersAmazon is an equal opportunities employer. We believe passionately that employing a diverse workforce is central to our success. We make recruiting decisions based on your experience and skills. We value your passion to discover, invent, simplify and build. Protecting your privacy and the security of your data is a longstanding top priority for Amazon. Please consult our Privacy Notice (https://www.amazon.jobs/en/privacy_page) to know more about how we collect, use and transfer the personal data of our candidates.]]>
        </full-text>
        <skill>
          <![CDATA[Unit Testing]]>
        </skill>
        <skill>
          <![CDATA[Microservices]]>
        </skill>
        <skill>
          <![CDATA[Java]]>
        </skill>
        <skill>
          <![CDATA[C++]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Amazon]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-29 12:24:04 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[ecommerce]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Software Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/software-development-engineer-java-aws-ring-madrid-9c87ae</url>
    </job>
    <job>
      <job-id>38886</job-id>
      <title>
        <![CDATA[UX Writer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[VML, part of WPP, is a leading creative company that combines brand experience, customer experience, and commerce, creating connected brands to drive growth. VML is celebrated for its innovative and human first, award-winning work for blue chip client partners including AstraZeneca, Colgate-Palmolive, Dell, Ford, Microsoft, Nestlé, The Coca-Cola Company, and Wendy's. The agency is recognized by the Forrester Wave™ Reports, as a Leader among Marketing Creative and Content Service Providers, Commerce Services, Global Digital Experience Services, Global Marketing Services and, most recently, Marketing Measurement &amp; Optimization. In addition, VML’s specialist health network, VML Health, is one of the world’s largest and most awarded health agencies. VML’s global network is powered by 26,000 talented people across 55+ markets, with principal offices in Kansas City, New York, Detroit, London, São Paulo, Shanghai, Singapore, and Sydney.About WPPWPP is the trusted growth partner for the world’s leading brands. We unite cutting-edge media intelligence and data solutions, world-class creativity, next-generation production, transformative enterprise solutions and expert strategic counsel in a single company – powered by exceptional talent and our agentic marketing platform, WPP Open, to help our clients navigate change, capture opportunity and deliver transformational growth. For more information, visit WPP.com.¿Quiénes somos? Somos una consultora internacional que trabaja la transformación desde el diseño, entendiendo que hoy diseñar es ayudar a las organizaciones a moverse en un mundo que cambia rápido, donde la tecnología, la inteligencia artificial y las nuevas formas de relación están redefiniendo cómo vivimos, decidimos y nos conectamos con las marcas. Diseñamos para contextos complejos, donde conviven personas, plataformas y agentes y acompañamos a nuestros clientes desde la definición de los retos hasta la activación real de soluciones con impacto. No solo pensamos en productos o experiencias, sino en nuevas formas de relación entre marcas, personas y sistemas. Para nosotras, el diseño no es una capa estética ni una fase aislada. Es una forma de entender el cambio. Un sistema que conecta negocio, estrategia, tecnología y comportamiento humano. Nuestro trabajo consiste en dar forma a lo nuevo, transformar la incertidumbre en decisiones y ayudar a las organizaciones a encontrar su lugar en un entorno cada vez más automatizado, conversacional y vivo. Si te interesa trabajar donde se habla de IA, plataformas y tecnología, pero también de personas, cultura, ética y sentido; donde se espera que tengas punto de vista y ganas de cuestionar cómo hacemos las cosas, VML The Cocktail puede ser tu sitio. El área de Diseño En el área de Diseño damos forma a cómo las marcas existen y se relacionan en un mundo que está cambiando rápido. Un mundo donde conviven personas, plataformas y agentes inteligentes, donde la tecnología ya no es solo una herramienta, sino parte activa de cómo tomamos decisiones, confiamos y construimos relaciones. Trabajamos de la mano de negocio, tecnología, marketing y creatividad para transformar ideas en realidades. El diseño es el punto de encuentro entre todas ellas: donde se alinean la estrategia, la visión de producto, la capacidad técnica y la narrativa de marca. Donde lo abstracto se convierte en algo concreto, usable y con impacto. Diseñar hoy es mucho más que crear interfaces o productos. Es repensar modelos de relación, comportamientos y expectativas. Es ayudar a las organizaciones a moverse con sentido en la incertidumbre, a tomar decisiones mejores y a convertir la complejidad en experiencias claras, humanas y relevantes. Creemos en un diseño que orquesta. Que conecta disciplinas, entiende el negocio, dialoga con la tecnología y se apoya en la creatividad para generar soluciones con personalidad y ambición. Buscamos personas con mirada amplia, cómodas trabajando en equipos transversales, con sensibilidad por lo humano y ambición por lo tecnológico. Personas curiosas, con ganas de aprender, de cuestionar lo establecido y de participar activamente en la construcción de nuevas formas de relación entre marcas, productos y personas. Este es el reto:Buscamos una persona con experiencia entre 2 y 4 años como UX Writer o Content Designer, para el área de Producto y Contenido de VML The Cocktail. Serás clave en la creación de experiencias digitales claras, útiles y atractivas para nuestros usuarios, aprovechando las últimas herramientas y metodologías, incluida la Inteligencia Artificial.Esto es lo que harás:Diseñar y redactar contenido estratégico para productos digitales: desde microcopies de interfaz (desktop y mobile), flujos de onboarding, notificaciones push, hasta landings de captación y mensajes de error, asegurando claridad y coherencia.Conceptualizar y diseñar productos digitales en estrecha colaboración con equipos de UX, SEO, Diseño y Desarrollo, aportando soluciones de contenido que resuelvan problemas de usuario y apoyen los objetivos de negocio.Participar activamente en procesos de investigación de usuario y tests de usabilidad para validar el contenido e identificar oportunidades de mejora continua en el producto digital.Contribuir a la estrategia de contenido general del producto, ayudando a definir la voz y el tono de la marca en todas las interacciones digitales.Explorar y aplicar herramientas de Inteligencia Artificial para la optimización y generación de contenido, incluyendo la ingeniería de prompts (prompteo) y la creación de agentes conversacionales o asistentes de contenido que mejoren la experiencia del usuario.Además, nos encantaría que:Tengas una profunda pasión por las palabras y un enfoque user-centric inquebrantable. Necesitamos que identifiques las necesidades de comunicación del producto digital y les des solución a través de diferentes tipos de textos: copy de interfaz, mensajes transaccionales, tooltips, FAQ's, etc.Estés orientado al UX y te apasione seguir aprendiendo sobre historias de usuario, flujos de pantallas, wireframes, prototipos y sistemas de diseño, entendiendo cómo el contenido se integra en cada etapa.Seas una persona capaz de transmitir los valores y la personalidad de la marca en el contenido, creando una conexión auténtica y significativa entre la marca y las personas.Tengas un gusto excepcional por el detalle. Entiendes la importancia de mantener un contenido consistente, claro, conciso y accesible a lo largo de toda la experiencia del usuario. Te entusiasma la idea de crear y mantener guías de estilo de contenido para productos digitales.Comprendas el peso e impacto que tienen las palabras en la composición visual y la arquitectura de la información, y cómo contribuyen a la usabilidad y accesibilidad del producto.Seas capaz de defender tus decisiones de contenido basándote en la investigación de usuario, datos y principios de UX, y de abogar por las necesidades del usuario dentro del equipo de producto.Tengas curiosidad y experiencia en la aplicación práctica de herramientas de Inteligencia Artificial en tu flujo de trabajo diario para mejorar la eficiencia, la investigación y la calidad del contenidoBeneficios de trabajar en VML The Cocktail 🧐 Flexibilidad horaria✈️ 25 días de vacaciones al año + Nochebuena y Nochevieja si caen entre semana💻 Modelo híbrido, full remote o presencial.🎓 Plan de carrera personalizado y formación continua👩 🏫 Mejora tu nivel de inglés con clases formativas🙌 No tenemos dress code. Ven como quieras a trabajar.🛍️ Descuentos exclusivos y tiempo para tu crecimiento.💳 Acceso a Cobee, el mejor sistema de retribución flexible🤱🏼 Iniciativas de apoyo a la maternidad y políticas de igualdad y diversidad.#LI-EMEAWe believe the best work happens when we're together, fostering creativity, collaboration, and connection. That's why we’ve adopted a hybrid approach, with teams in the office an average of four days a week. If you require accommodations or flexibility, please discuss this with the hiring team during the interview process.WPP (VML) is an equal opportunity employer and considers applicants for all positions without discrimination or regard to characteristics. We are committed to fostering a culture of respect in which everyone feels they belong and has the same opportunities to progress in their careers. VML is a WPP agency (NYSE: WPP). For more information, please visit  www.vml.com, and follow along on Instagram, LinkedIn, and X.When you click "Submit Application", this will send any information you add below to VML. Before you do this, we think it's a good idea to read through our Recruitment Privacy Policy. California residents should read our California Recruitment Privacy Notice. This explains what we do with your personal data when you apply for a role with us, and, how you can update the information you have provided us with or how to remove it.]]>
        </full-text>
        <skill>
          <![CDATA[UX Writing]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[VML The Cocktail]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-29 12:24:01 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Consultancy]]>
      </industry>
      <categories>
        <category>
          <![CDATA[UX / UI Designer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/ux-writer-madrid-471f09</url>
    </job>
    <job>
      <job-id>38893</job-id>
      <title>
        <![CDATA[Cloud Systems Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[For over a decade now, OpenNebula Systems has been leading the development of the European open source technology that helps organizations around the world to manage their corporate data centers and build their Enterprise Clouds.If you want to join an established leader in the cloud infrastructure industry and the global open source community, keep reading, because you can now join a team of exceptionally passionate and talented colleagues whose mission is to help the world's leading enterprises to implement their next-generation edge and cloud strategies. We are hiring!Since 2019, and thanks to the support from the European Commission, OpenNebula Systems has been leading the edge computing innovation in Europe, investing heavily in research and open source development, and playing a key role in strategic EU initiatives such as the IPCEI-CIS and the “European Alliance for Industrial Data, Edge and Cloud”.We are currently looking for a Cloud Systems Engineer to come and join us in Europe as part of our new team developing the next generation management platform for the Cloud-Edge Computing Continuum.Job DescriptionCloud Systems Engineers are responsible for the deployment and support of large edge and cloud-based use cases, pilot and POC systems and services. They work on complicated technical issues, resolving them promptly and efficiently. Their responsibilities include communicating with users, addressing their needs, troubleshooting, and providing step by step solutions.Application note: We know job applications take time, and we really appreciate candidates who read the role description carefully. As a small check, when answering the application questions, please include the word “pineapple” in one of your answers.ResponsibilitiesDesigning, integrating, deploying, and maintaining large cloud-based solutions, systems and servicesEnsuring efficient functioning of cloud functions in accordance with best practicesInteracting with users and use cases, providing systems support, system architecture definition, making recommendations based on user needs, implementation, testing, user training, and deployment of open source solutionsTroubleshooting incidents, identify root causes, fix and document problems, and implement preventive measuresMonitoring installed systems and infrastructure.Monitoring and troubleshooting the performance and issues of the cloud system, and updating and maintaining the cloud systemDelivering quality performance indicators within the scope of the assigned project, including project journals, status reports, and other standard documentationWorking with other companies in the cloud-edge ecosystem within international projects and open-source communities. Availability to occasional travel and participation in international events and meetingsWorking with the development teams in the escalation of support issues, the use cases and solutions team in discovery and demo sessions, and the community team in contributions to the open-source communityWriting and maintaining software documentation and project reportsExperience requiredAcademic Background and CertificationsBachelor’s or Master’s degree in Computer Science, Software Engineering, or a related field.Professional ExperienceHands-on experience in cloud systems integration and support using open-source technologiesExperience with Cloud Management platforms and their associated technologies. Understand the implication of managing virtualized infrastructures and the orchestration of the underlying subsystemsTechnical ExperienceExperience in developing and maintaining Ruby code base for system applications with knowledge of computing systems integration and the interaction with the operating system facilities like I/O, networking and virtualizationExperience integrating computing systems specially related to virtualization, storage and networking. Knowledge of KVM/QEMU virtualization, including qcow2 and management of Virtual Machines; storage systems (usage and administration) NAS and SAN, specially for storing VM disk images; and Linux networking stack including VLAN protocols, package filtering, basic routing protocols, Open vSwitch, and DPDKExperience writing Terraform modules and managing deployments of virtualized infrastructures with TerraformExperience deploying and using monitoring and alerting tools like Prometheus. Design monitoring metrics and associated data structure. Elaborate and analyze usage reports obtained from the monitor dataLanguage SkillsEnglish fluency at a professional or native-equivalent level, with excellent clarity and expression in both writing and speech.Soft Skills &amp; CollaborationStrong customer service mindset, with a focus on responsiveness and user satisfaction.Clear communication and documentation with strong written and verbal English, async collaboration, and visibility of work.Self-management and accountability with ability to work independently, manage time, and take ownership of tasks and deadlinesTechnical autonomy and tool proficiency with confidence in using Git, CI/CD, remote collaboration tools (Slack, Zoom, GitHub, etc.), and solving problems without direct supervisionWhat's in it for me?Some of our benefits and perks vary depending on location and employment type, but we are proud to provide employees with the following;Competitive compensation package and Flexible Remuneration Options: Meals, Transport, Nursery/Childcare…Company-provided workstationPrivate Health Insurance6 hours workday on Fridays and everyday during AugustPTO: Holidays, Personal Time, Sick Time, Parental leave.All Remote company with bright HQ centrally located in Madrid, and offices in Boston (USA) and Brno (Czech Republic)Healthy Work-Life Balance : We encourage the right for Digital Disconnecting and promote harmony between employees personal and professional livesFlexible hiring options: Full Time/Part Time, Employee (Spain/Usa) / Contractor (other locations)We are building an awesome, Engineering First Culture and your opinion matters: Thrive in the high-energy environment of a young company where openness, collaboration, risk-taking, and continuous growth are valuedBe exposed to a broad technology ecosystem. We encourage learning and researching new technologies and methods as part of your everyday duties]]>
        </full-text>
        <skill>
          <![CDATA[Terraform]]>
        </skill>
        <skill>
          <![CDATA[Ruby]]>
        </skill>
        <skill>
          <![CDATA[Linux]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[OpenNebula]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-29 12:23:53 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[SaaS]]>
      </industry>
      <categories>
        <category>
          <![CDATA[DevOps / SysAdmin]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/cloud-systems-engineer-madrid-56c476</url>
    </job>
    <job>
      <job-id>38891</job-id>
      <title>
        <![CDATA[Data Engineer, Ring Agent Platforms]]>
      </title>
      <description>
        <full-text>
          <![CDATA[We are looking for a Data Engineer to design, build, and operate the data pipelines, models, and platform infrastructure that power Ring's analytics, science, and AI initiatives. You will own the end-to-end data lifecycle — ingestion, transformation, modeling, quality enforcement, and delivery — ensuring that analysts, scientists, and AI systems have access to reliable, well-structured data at scale.You will use AI development IDEs and generative AI tooling daily to accelerate your work, and you will build multi-agent solutions that automate common data engineering tasks — pipeline generation, data quality enforcement, testing, and operational response. The goal is to turn repeatable patterns into agent-driven workflows that raise velocity and consistency across the team.You will also contribute to the shared data platform when needed — improving developer tooling, maintaining infrastructure, and supporting the services that the broader data org depends on.About the teamThe Data and Agents Organization spans data engineering, business intelligence, applied science, and agentic AI. The org is structured into three primary groups: one focused on core data platforms, tooling, and pipeline infrastructure; another focused on AI/ML models, business analytics, shared data models, product analytics, and strategic science initiatives; and a third focused on building a multi-agent AI platform that enables teams to compose, deploy, and orchestrate autonomous AI agents at scale. Capacity is balanced across direct business support, strategic new development, and operational health.Basic Qualifications- Experience in data engineering- Experience with data modeling, warehousing and building ETL pipelines- Experience in at least one modern scripting or programming language, such as Python, Java, Scala, or NodeJS- Experience with SQL- Familiarity with data modeling and data quality practices- Experience with software development life cycle practices including code reviews, source control, CI/CD, testing, and operational support- Demonstrated use of generative AI tools (e.g., agentic coding assistants, AI-powered IDEs) in a professional or project settingPreferred Qualifications- Experience with AWS technologies like Redshift, S3, AWS Glue, EMR, Kinesis, FireHose, Lambda, and IAM roles and permissions- Experience with non-relational databases / data stores (object storage, document or key-value stores, graph databases, column-family databases)Amazon is an equal opportunities employer. We believe passionately that employing a diverse workforce is central to our success. We make recruiting decisions based on your experience and skills. We value your passion to discover, invent, simplify and build. Protecting your privacy and the security of your data is a longstanding top priority for Amazon. Please consult our Privacy Notice (https://www.amazon.jobs/en/privacy_page) to know more about how we collect, use and transfer the personal data of our candidates.Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.]]>
        </full-text>
        <skill>
          <![CDATA[SQL]]>
        </skill>
        <skill>
          <![CDATA[Scala]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[Java]]>
        </skill>
        <skill>
          <![CDATA[Data Modelling]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Amazon]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-29 12:23:48 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[ecommerce]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/data-engineer-ring-agent-platforms-madrid-09b900</url>
    </job>
    <job>
      <job-id>38889</job-id>
      <title>
        <![CDATA[SEO & IA Search Senior Consultant]]>
      </title>
      <description>
        <full-text>
          <![CDATA[VML, part of WPP, is a leading creative company that combines brand experience, customer experience, and commerce, creating connected brands to drive growth. VML is celebrated for its innovative and human first, award-winning work for blue chip client partners including AstraZeneca, Colgate-Palmolive, Dell, Ford, Microsoft, Nestlé, The Coca-Cola Company, and Wendy's. The agency is recognized by the Forrester Wave™ Reports, as a Leader among Marketing Creative and Content Service Providers, Commerce Services, Global Digital Experience Services, Global Marketing Services and, most recently, Marketing Measurement &amp; Optimization. In addition, VML’s specialist health network, VML Health, is one of the world’s largest and most awarded health agencies. VML’s global network is powered by 26,000 talented people across 55+ markets, with principal offices in Kansas City, New York, Detroit, London, São Paulo, Shanghai, Singapore, and Sydney.About WPPWPP is the trusted growth partner for the world’s leading brands. We unite cutting-edge media intelligence and data solutions, world-class creativity, next-generation production, transformative enterprise solutions and expert strategic counsel in a single company – powered by exceptional talent and our agentic marketing platform, WPP Open, to help our clients navigate change, capture opportunity and deliver transformational growth. For more information, visit WPP.com.El mundo del SEO ha cambiado, y por tanto sabemos que nuestros proyectos deben de adaptarse a la nueva realidad: el consumidor no solo busca en línea, si no que utiliza los buscadores en la inteligencia artificial o redes sociales, por lo que nuestra estrategia también se tiene que adaptar a ello.   Responsabilidades Realizar auditorías SEO técnicas y de contenido. Implementar estrategias de optimización tanto para buscadores tradicionales como para motores generativos (ChatGPT, Gemini, etc.). Crear y optimizar contenido para mejorar el posicionamiento para SEO / AEO /GEO. Realizar keyword research y análisis de la competencia. Monitorear y analizar el rendimiento del posicionamiento, y elaborar informes de KPIs que aporten aplicaciones concretas. Colaborar con otros equipos para producir contenido relevante, atractivo y optimizado para diferentes plataformas, incluidas las de vídeo corto y social search. Diseñar estrategias de digital PR y link building con medios, comunidades e influencers para fortalecer la reputación y la autoridad de dominio. Experimentar con formatos y algoritmos de descubrimiento en plataformas sociales. Analizar visibilidad más allá del tráfico orgánico: respuestas generadas por IA, interacciones sociales y conversiones no de marca.  Si te apasiona el SEO, la evolución del contenido en la era de la inteligencia artificial y las nuevas formas de descubrimiento digital, queremos conocerte. Requisitos Al menos 3-4 años de experiencia en las principales funciones descritas. Que recientemente te has interesado o hayas trabajado en nuevas plataformas de búsqueda. Que hayas trabajado con algunas de las siguientes herramientas: Screaming Frog, Google Analytics, Google Search Console, SEMrush, Ahrefs, Moz, etc.). Nivel alto de inglés We believe the best work happens when we're together, fostering creativity, collaboration, and connection. That's why we’ve adopted a hybrid approach, with teams in the office an average of four days a week. If you require accommodations or flexibility, please discuss this with the hiring team during the interview process.WPP (VML) is an equal opportunity employer and considers applicants for all positions without discrimination or regard to characteristics. We are committed to fostering a culture of respect in which everyone feels they belong and has the same opportunities to progress in their careers. VML is a WPP agency (NYSE: WPP). For more information, please visit  www.vml.com, and follow along on Instagram, LinkedIn, and X.When you click "Submit Application", this will send any information you add below to VML. Before you do this, we think it's a good idea to read through our Recruitment Privacy Policy. California residents should read our California Recruitment Privacy Notice. This explains what we do with your personal data when you apply for a role with us, and, how you can update the information you have provided us with or how to remove it.]]>
        </full-text>
        <skill>
          <![CDATA[SEO]]>
        </skill>
        <skill>
          <![CDATA[SEMrush]]>
        </skill>
        <skill>
          <![CDATA[Google Analytics]]>
        </skill>
        <skill>
          <![CDATA[AI]]>
        </skill>
        <skill>
          <![CDATA[Ahrefs]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[VML The Cocktail]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-29 12:23:43 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Consultancy]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Digital Marketing]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/seo-ia-search-senior-consultant-madrid-fcbabb</url>
    </job>
    <job>
      <job-id>38890</job-id>
      <title>
        <![CDATA[Software Dev Engineer Machine Learning]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Do you want to solve real customer problems through innovative technology? Do you enjoy working on scalable services in a collaborative team environment? Do you want to see your code directly impact millions of customers worldwide?At Amazon, we hire the best minds in technology to innovate and build on behalf of our customers. Customer obsession is part of our company DNA, which has made us one of the world's most beloved brands.Our Software Development Engineers (SDEs) use modern technology to solve complex problems while seeing their work's impact first-hand. The challenges SDEs solve at Amazon are meaningful and influence millions of customers, sellers, and products globally. We seek individuals passionate about creating new products, features, and services while managing ambiguity in an environment where development cycles are measured in weeks, not years.At Amazon, we believe in ownership at every level. As an SDE-I, you'll own the entire lifecycle of your code - from design through deployment and ongoing operations. This ownership mindset, combined with our commitment to operational excellence, ensures we deliver the highest quality solutions for our customers.We're looking for curious minds who think big and want to define tomorrow's technology. At Amazon, you'll grow into the high-impact engineer you know you can be, supported by a culture of learning and mentorship. Every day brings exciting new challenges and opportunities for personal growth.Please note these are not remote positions.Key job responsibilitiesCollaborate and communicate effectively with experienced cross-disciplinary Amazonians to design, build, and operate innovative products and services that delight our customers, while participating in technical discussions to drive solutions forward.Design and develop scalable solutions using cloud-native architectures and microservices in a large distributed computing environment.Participate in code reviews and contribute to technical documentation.Build and maintain resilient distributed systems that are scalable, fault-tolerant, and cost-effective.Leverage and contribute to the development of GenAI and AI-powered tools to enhance development productivity while staying current with emerging technologies.Write clean, maintainable code following best practices and design patterns.Work in an agile environment practicing CI/CD principles while participating in operational responsibilities including on-call duties.Demonstrate operational excellence through monitoring, troubleshooting, and resolving production issues.A day in the lifeAs a Specialised Software Development Engineer, you'll immerse yourself in challenging projects that push the boundaries of technology.Your day might involve learning from and collaborating with ML scientists to implement new model architectures, optimizing training pipelines for better efficiency, analyzing model performance metrics, and participating in design reviews for new ML features.You'll work closely with product managers to understand requirements and with senior engineers to ensure your solutions meet Amazon's high standards for reliability and scalability.About the teamThe Video Streaming Quality (VQ) team at Ring focuses on improving the end-to-end video and audio streaming experience across millions of smart home devices. Our work spans from optimizing quality &amp; observability, encoding optimization and research of next gen codecs as well as advanced streaming architecture. Our tech stack includes ML/AI frameworks for real-time inference on device and cloud, video codecs (H.264, H.265, AV1), WebRTC streaming, FFmpeg-based transcoding pipelines, and AWS cloud infrastructure. New hires would have the opportunity to work on impactful AI/ML research and engineering projects within a growing, collaborative team that is part of Amazon's expanding Madrid Tech Hub.Basic Qualifications- Experience with video and image processing and compression algorithms and standards, computer vision and/or machine learning- Experience working with or having knowledge of cloud computing and existing cloud technologies- Experience with programming languages such as Python, Java, C++- Education Requirements (must meet one):- - Currently enrolled in Bachelor's degree or above in Computer Science, Computer Engineering, Data Science, Information Systems, or related STEM fields- - Completed Bachelor's or Graduate degree in specified fields- Expected graduation between October 2025 - September 2026, OR graduated within the last 24 months- Demonstrated experience one or more of the following: Data structures implementation, Basic algorithm development, Object-oriented design principlesPreferred Qualifications- Previous technical internship(s) or demonstrated project experience- Experience with video embedded- Experience with on-device ML model optimization for embedded/resource-constrained hardware- Experience with one or more of the following: AI tools for development productivity, Cloud platforms (preferably AWS), Database systems (SQL and NoSQL), Contributing to open-source projects, Version control systems, Debugging and troubleshooting complex systems- Strong problem-solving and analytical skills- Excellent written and verbal communication skills- Demonstrated ability to learn and adapt to new technologies quickly- Basic understanding of software development lifecycle (SDLC)Amazon is an equal opportunities employer. We believe passionately that employing a diverse workforce is central to our success. We make recruiting decisions based on your experience and skills. We value your passion to discover, invent, simplify and build. Protecting your privacy and the security of your data is a longstanding top priority for Amazon. Please consult our Privacy Notice (https://www.amazon.jobs/en/privacy_page) to know more about how we collect, use and transfer the personal data of our candidates.]]>
        </full-text>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[Machine Learning]]>
        </skill>
        <skill>
          <![CDATA[Java]]>
        </skill>
        <skill>
          <![CDATA[C++]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Amazon]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-29 12:23:40 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[ecommerce]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Software Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/software-dev-engineer-machine-learning-madrid-0745c1</url>
    </job>
    <job>
      <job-id>38883</job-id>
      <title>
        <![CDATA[Full Stack Software Engineer (x/f/m)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[You. Better. With Alan.Alan is building a vertically integrated health partner that unites insurance and smart healthcare delivery into one seamless system. Our vision is to make prevention the new norm of care for all.Our mission: Help people live in good health to 100 while helping employers feel proud, turning health benefits from a cost centre into their most valuable investment.By connecting all aspects of care (private, public, and direct to consumer) we create the most member-centric healthcare experience, reducing claims costs while generating new monetization opportunities.We partner with tens of thousands of companies across France 🇫🇷, Spain 🇪🇸, Belgium 🇧🇪, and Canada 🇨🇦, serving over a million members.How we work: our Leadership PrinciplesMission is the Boss — We think long-term and are methodical optimists who take risks, seeking our mission's success above all else.Distributed Ownership — Accountable enlightened despots: everyone owns their decisions and results.Radical Transparency — All information is accessible and written-first, so everyone can make the best decisions asynchronously.Always Growing — Direct, positive, and caring feedback, combined with self-growth ownership.🐼 Who we areYou. Better. With Alan.Alan's vision is to make prevention the new norm of care for all. Our mission is to help people live in good health to 100 while helping employers feel proud, turning health benefits from a cost centre into their most valuable investment.We're building a vertically integrated health partner that seamlessly unites insurance and smart healthcare delivery into one system.By connecting all aspects of care - private, public, and direct to consumer - we create the most member-centric healthcare experience. Through deep engagement, we empower everyone to overcome day-to-day health obstacles and live healthier lives.We partner with 35K+ companies of all sizes, serving more than 1 million members, and have reached 700M+ in ARR.Our team of 700+ people (still growing) operates across France 🇫🇷, Spain 🇪🇸, Belgium 🇧🇪, and Canada 🇨🇦.🤘 How we do it ?People joining Alan are always surprised and delighted by our innovative working method. We have a set of cultural values that guide our approach to work, such as:🎯 What drives us - We're obsessed with helping members live healthierMission is the Boss: long-term thinking, mission above all elseMember &amp; customer-led: obsessed with solving problems and delighting users🏆 How we build excellence - We hire the best and empower them to succeedChampions of excellence: extremely high standards and talent densityDistributed ownership: everyone owns their decisions and resultsRadically transparent: all information accessible, written-first, async decisions🤝 How we grow together - We improve through honest feedback and bold thinkingOptimistic alchemy: optimists who collaborate with genuine careEmpathetic challengers: direct, caring feedback to help each other growBold contrarians: think differently, try new approaches⚡ How we move fast — We fight complexity and focus on what mattersDisciplined execution: decisive action with compounding focusFight for simplicity: high-impact processes, smart frugality⭐ The Engineering team ⭐In our engineering team, we build the infrastructure, interfaces, and applications to provide first-class service to our members, health professionals, and even ourselves!Being an engineer at Alan means joining a team of talented, committed and passionate engineers, with a lot of product interaction.We move fast, with a lot of ownership, and are proud to tackle big problems!Our process is very simple: those who make product decisions are the same ones who build them.Our stack is Python/Flask, React, React Native, PostgreSQL.Want to know more? Read this article if you want to discover how life as an Engineer at Alan and this article on our Engineering career path.🇪🇸 The Spain teamIn Spain 🇪🇸, we're building groundbreaking health tech solutions across two product lines:🍏 Health Insurance: Full medical coverage with comprehensive care and mental health support..🥗 Flexible Healthy Benefits: Tax-efficient benefits platform for food, transport, learning and nursery services.Spain’s team and product are growing rapidly, with plenty of greenfield projects and innovative ideas. You’ll have the opportunity to contribute hands-on and help shape product decisions in a startup-like environment.Examples of what you'd work on:Build provider-facing platforms that streamline healthcare operations and create seamless experiences for thousands of medical professionals across SpainShip AI-powered tools that help members navigate healthcare effortlessly - from booking doctor appointments to finding the right specialistCreate delightful mobile and web experiences that put members in control of their health journey, making healthcare feel simple and accessibleBuild global-first infrastructure designed for reusability across multiple markets, helping Alan expand our healthcare delivery model internationallyOwn critical product decisions as a domain expert, from system design to roadmap prioritization, directly shaping how Alan delivers healthcare in SpainInnovate on healthcare delivery by building tools that bridge the gap between insurance, providers, and members - creating the vertically integrated health partner of the futureWe have offices in Madrid and Barcelona, as well as Alaners working remotely from other cities in Spain.⭐ Is it you we’re looking for?We are looking for engineers with 3+ years of experience to help us scale our Engineering community from different perspectives (product, tech, and internal organization-wise):You’ll be able to tackle high-impact &amp; high-risk projects involving many engineers.You’ll design efficient systems and engineering practices to align with and facilitate interactions between multiple teams/products.You’ll have the opportunity to mentor other engineers &amp; lead crews (more details in this article).You’ll be able to contribute to hiring your future coworkers and shape candidates’ hiring experience (improving our technical assessment process etc...)You would be a good fit at Alan if most of this sounds like you:Well-versed in Object Oriented Programming such as Python, Java, C#, and enthusiastic about web technologies such as modern Javascript.Willing to work in Python/JavaScript (but you don’t need to have experience with those 2 languages!).Passionate about building products.Self-starting and entrepreneurial.Humble and still willing to grow (no matter your seniority!).Collaborative, enthusiastic about teamwork, learning, and teaching.Fluent in English (no need to speak French!).But above all, we are looking for high potential and curiosity: make sure to show us this when you apply! Everything else is a bonus.🙌 Perks &amp; BenefitsAt Alan, we believe that being in good health is a basic need, and it starts with our employees. This is why Alaners are provided with a stimulating environment and perks ensuring they are happy, efficient and spend only high-quality time with co-workers.Therefore, we offer:Fair rewards. Generous equity packages complement your base salary.Flexible Office. Amazing office space at our HQ, sponsored co-working hubs or a full-remote experience with home office equipment sponsorship, we want you to live where you’re the happiest.All the tools you need. Top of the range equipment: Macbook Pro, keyboard, laptop stand, monitor, and noise-canceling headphones.Flexible vacation policy and flexible working hours. Organize your time as you wish.Delightful healthcare insurance: Extremely comprehensive health insurance - 100% for you and your children, 90-100% for partners depending on your country (permanent contracts only).Transport. Country-specific commuter benefits.Learning &amp; Training opportunities. A highly flexible Training policy free books and budget to attend and speak at conferences if the opportunity arises.Personal growth through coaching: At Alan, coaching isn't just a perk - it's core to who we are. Every Alaner is paired with a dedicated coach from day one, who helps maximize their impact, nurture engagement, and navigate Alan's values to develop their full potential. Learn more about our coaching culture.Parental leave. Extended parental leave for all new parents.Important note: we hire people not roles.If you're excited about this opportunity but don't check every box, we'd love to hear from you. Everyone, no matter how underrepresented, should feel free to apply as it can only bring learnings or success.If you identify yourself as a woman: Did you know that research shows women often apply only when meeting 100% of requirements?Remember, this is just a guide, not a checklist.We'll be thrilled to receive your application!]]>
        </full-text>
        <skill>
          <![CDATA[React]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[Flask]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Alan]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-27 15:36:27 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Insurtech]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Full Stack Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/full-stack-software-engineer-x-f-m-madrid-d8c16c</url>
    </job>
    <job>
      <job-id>38866</job-id>
      <title>
        <![CDATA[AI Business Analyst]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Join us to shape the future of work: your next adventure awaits!We’re looking for a curious, analytical, and AI-driven Business Analyst to join our team. In this role, you’ll help accelerate Job&amp;Talent’s transformation into an AI-first company, where intelligent systems amplify human potential and drive smarter, faster growth across every corner of our business. You’ll work closely with senior leaders to uncover opportunities where technology and automation can simplify work, reveal new insights, and empower people to achieve more. This is a unique opportunity to be part of a global tech company pioneering how AI is transforming the world of work.What you’ll be doingPartner with Strategy, Finance, Operations, and Commercial teams to design and implement AI-enabled initiatives that enhance performance and accelerate growth across marketsTranslate complex datasets into actionable insights, identifying opportunities where automation and intelligent systems can improve pricing, sales effectiveness, and market expansion strategiesConduct deep-dive analyses on business performance and workflows, uncovering inefficiencies and proposing AI-driven solutions that unlock scalabilityBuild analytical models and dashboards (using SQL, Excel, Google Sheets, and other tools) to track KPIs, monitor automation impact, and support data-driven decision-makingDevelop clear, strategic recommendations and present them to senior leadership, directly influencing how technology and AI shape Job&amp;Talent’s growthWork side by side with company founders and local teams on high-impact projects, helping deploy and scale AI-powered processes across different markets Who we’re looking forA highly motivated and curious individual, tech-savvy and passionate about AI, with a growth mindset and eagerness to learn, experiment, and grow.0–3 years of experience in a relevant role or fieldBackground in Engineering, Mathematics, Physics, Computer Science, or another quantitative disciplineComfortable working with SQL and Excel/Google Sheets (pivot tables, formulas, dashboards, etc.)Strong analytical and problem-solving mindset, with close attention to detailExcellent communicator with full professional fluency in English (C1 or above)Previous experience in business consulting, analytics, or operations is a plus, but not required We may use artificial intelligence (AI) tools to support parts of the hiring process, such as note-taking, reviewing applications, analyzing resumes, or assessing responses for internal improvement purposes only. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us. #LI-KB1About usJob&amp;Talent is a world-leading, AI-powered workforce management platform for frontline industries. We help companies boost productivity and efficiency at scale, while giving workers the tools they need to thrive. Our mission is simple: to empower the people who make the world go round.Built on deep industry expertise, cutting-edge technology, and smart AI agents, our end-to-end platform covers the entire workforce lifecycle — from recruitment and planning to time and attendance, performance, cost management, and communication.It delivers measurable improvements in the areas that matter most: fulfilment, attendance, retention, and workforce quality. Our platform strength is rooted in unique experience: placing millions of workers over the years and serving thousands of blue-chip clients across delivery, logistics, manufacturing, e-commerce, retail, and hospitality. Headquartered in Madrid, the company operates in 10 countries across Europe, the US, and Latin America and is backed by leading investors including Atomico, Goldman Sachs, Kinnevik, BlackRock, and SoftBank.Join our community and make an impact Innovation, high standards, and analytical thinking are in our DNA. Everyone has a voice here, and that voice matters. It’s how we stay sharp, move fast, and make decisions that keep us ahead of the curve.You’ll take full ownership of your work, collaborate across borders, and grow by doing. Around here, you’ll hear a lot about 10x experiences, human-centered design, and the power of AI. But what truly sets us apart is our people: Our diverse team brings unique perspectives, deep commitment and real-world experience to the table. We champion empathy, honesty, and inclusion. Because when people can be their authentic selves, incredible things happen—for our workers, our clients, and for each other. And we reward that impact—with competitive pay, meaningful benefits, and the opportunity to shape what work looks like for millions around the globe. If you're ready to make a real impact at scale, you're in the right place.Proud to champion equalityAt Job&amp;Talent we value diversity and we're an Equal Opportunity Employer. We welcome applications from all suitably qualified people regardless of national origin, race, disability, religious beliefs or sexual orientation. Come join us. We look forward to your application.We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.]]>
        </full-text>
        <skill>
          <![CDATA[SQL]]>
        </skill>
        <skill>
          <![CDATA[Google Spreadsheet]]>
        </skill>
        <skill>
          <![CDATA[Excel]]>
        </skill>
        <skill>
          <![CDATA[AI]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Jobandtalent]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-27 15:36:23 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Recruiting]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Analyst / Business Intelligence]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/ai-business-analyst-madrid-c041d7</url>
    </job>
    <job>
      <job-id>38863</job-id>
      <title>
        <![CDATA[Senior Data Scientist (Forecasting)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Acerca del puesto Senior Data Scientist (forecasting)En Keepler queremos hacer crecer nuestro equipo con personas que tengan ganas de desarrollar software basado en datos con dos objetivos: ayudar en la transformación a nuestros clientes y disfrutar del proceso de crear valor a través de la tecnología.Si quieres ser parte de un equipo que te ofrecerá retos tecnológicos y que te exigirá una mejora y aprendizaje continuo, si no tienes miedo a reconocer errores y eres capaz de ser proactivo/a y tirar del carro cuando te toque, es posible que Keepler sea el sitio donde deberías trabajar. ¿Te interesa? Echa un vistazo a nuestra vacante de Senior Data Scientist.¿Qué harás?Actuarás como autoridad técnica en las líneas de trabajo de predicción de la demanda (forecasting) y fijación de precios para uno de nuestros clientes.Te encargarás de diseñar motores de predicción resilientes y modelos de fijación de precios dinámicos que tengan en cuenta la volatilidad del mercado B2B, al tiempo que garantizas que todas las soluciones cumplan los estándares en AWS.Requisitos:4+ años de experiencia en entrenamiento, ajuste y despliegue de modelos de machine learning.Imprescindible experiencia en forecast de demanda B2B.Python y SQL.Experiencia en la operacionalización de modelos en entornos cloud, preferiblemente AWS.Capacidad de pensamiento creativo, crítico y de investigación.Deseable:Experiencia en IA Generativa.Inglés nivel B2-C1.Experiencia y entusiasmo por trabajar con metodologías ágiles (Scrum, Kanban).¿Qué te ofrecemos en Keepler?Un buen ambiente de trabajo junto a compañeros/as que son unos cracks en sus tecnologías y de quienes aprenderás cada día.Tendrás un presupuesto personal anual de 2.000 euros para que lo dediques a formación y certificaciones.Teletrabajo con asistencia flexible a la oficina. Nuestra oficina está situada en el centro de Madrid, lo que permite disfrutar de la ciudad en un entorno inmejorable y bien comunicado.Ayuda económica mensual para consumibles del hogar derivados del teletrabajo.Horario flexible de entrada y salida y flexibilidad en el almuerzo, para que tu vida personal y profesional encajen sin problema.Jornada intensiva los viernes todo el año y los meses de julio y agosto.Ayuda alimentaria de 11 euros al día que podrás recibir en ticket restaurante o en nómina, a tu elección.Retribución flexible para tarjeta transporte, cheque guardería y seguro médico para familiares.Formación inglés one-to-one gratis para ti, con 8 sesiones al mes en modalidad online.Seguro médico privado con una amplia cobertura además de seguro dental y ventajas y precio reducido para tus familiares.Una compañía con una cultura muy colaborativa que siempre piensa en hacerte la vida profesional más fácil para que solo te preocupes en hacer bien lo que te gusta.Tendrás acompañamiento de un buddy los primeros meses para que te ayude en la adaptación.Un ambiente solidario y transparente donde tus decisiones afectan a todos/as en la que prima la solidaridad contigo y con el que está a tu lado.Así entendemos Keepler, ¿te animas a trabajar con nosotros/as?We believe en el talento apasionado por la tecnología.We want personas con diferentes cualidades, mentes inquietas y deseo de aprender, explorar e implementar nuevas tecnologías que aporten valor a cada proyecto.We invest en el desarrollo continuo de nuestros profesionales.We foster una cultura de equipo y generosidad.Salario:El salario que te ofrecemos se encuentra en un rango salarial dependiendo de tu experiencia: 47k-51k euros al año más bono]]>
        </full-text>
        <skill>
          <![CDATA[SQL]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[B2B]]>
        </skill>
        <skill>
          <![CDATA[AWS]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Keepler Data Tech]]>
      </company-name>
      <compensation>
        <salary>
          <![CDATA[47000.0 - 51000.0]]>
        </salary>
        <salary-currency>EUR</salary-currency>
      </compensation>
      <insert-date>
        <![CDATA[2026-04-27 15:36:23 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[SaaS]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Scientist]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-data-scientist-forecasting-madrid-68b4fc</url>
    </job>
    <job>
      <job-id>38881</job-id>
      <title>
        <![CDATA[Full Stack Software Engineer (x/f/m) - Ops AI Platform]]>
      </title>
      <description>
        <full-text>
          <![CDATA[You. Better. With Alan.Alan is building a vertically integrated health partner that unites insurance and smart healthcare delivery into one seamless system. Our vision is to make prevention the new norm of care for all.Our mission: Help people live in good health to 100 while helping employers feel proud, turning health benefits from a cost centre into their most valuable investment.By connecting all aspects of care (private, public, and direct to consumer) we create the most member-centric healthcare experience, reducing claims costs while generating new monetization opportunities.We partner with tens of thousands of companies across France 🇫🇷, Spain 🇪🇸, Belgium 🇧🇪, and Canada 🇨🇦, serving over a million members.How we work: our Leadership PrinciplesMission is the Boss — We think long-term and are methodical optimists who take risks, seeking our mission's success above all else.Distributed Ownership — Accountable enlightened despots: everyone owns their decisions and results.Radical Transparency — All information is accessible and written-first, so everyone can make the best decisions asynchronously.Always Growing — Direct, positive, and caring feedback, combined with self-growth ownership.🐼 Who we areYou. Better. With Alan.Alan's vision is to make prevention the new norm of care for all. Our mission is to help people live in good health to 100 while helping employers feel proud, turning health benefits from a cost centre into their most valuable investment.We're building a vertically integrated health partner that seamlessly unites insurance and smart healthcare delivery into one system.By connecting all aspects of care - private, public, and direct to consumer - we create the most member-centric healthcare experience. Through deep engagement, we empower everyone to overcome day-to-day health obstacles and live healthier lives.We partner with 35K+ companies of all sizes, serving more than 1M users , and have reached 770M+ in ARR.Our team of 700+ people (still growing) operates across France 🇫🇷, Spain 🇪🇸, Belgium 🇧🇪, and Canada 🇨🇦.🤘 How we do it?People joining Alan are always surprised and delighted by our innovative working method. We have a set of cultural values that guide our approach to work, such as:🎯 What drives us - We're obsessed with helping members live healthierMission is the Boss: long-term thinking, mission above all elseMember &amp; customer-led: obsessed with solving problems and delighting users🏆 How we build excellence - We hire the best and empower them to succeedChampions of excellence: extremely high standards and talent densityDistributed ownership: everyone owns their decisions and resultsRadically transparent: all information accessible, written-first, async decisions🤝 How we grow together - We improve through honest feedback and bold thinkingOptimistic alchemy: optimists who collaborate with genuine careEmpathetic challengers: direct, caring feedback to help each other growBold contrarians: think differently, try new approaches⚡ How we move fast — We fight complexity and focus on what mattersDisciplined execution: decisive action with compounding focusFight for simplicity: high-impact processes, smart frugality🤖 Ops AI Platform team 🔀We're building something that doesn't exist yet.Imagine a platform where AI agents autonomously handle operational work - connected to every internal and external tool, trained by operators themselves, running safely at scale. No engineers needed. No bottlenecks. Just agents that work.That's what we're building. The Ops AI Platform will let our Ops team create, evolve, and monitor their own AI agents to automate thousands of tedious tasks. We aim to crack problems no one has solved at this scale.The project just launched. You'd join at ground zero - shaping the architecture, the product, the entire foundation.If building the future of work from scratch excites you, this is it.⭐ Our north starWe’re building ops agents that work reliably and safely, without putting the engineering team on the critical path.You’ll work at the intersection of product engineering and ML engineering. Our mission is to create the platform that enables building accurate and reliable AI agents, delivering an outstanding experience to our internal Ops team for the creation, iteration and monitoring of their agents, without requiring hard technical skills. Things we’re working on:💬 Integrate agents at the heart of internal tools - UIs where Ops monitor and take action on concrete business situations. We want AI agents to become first-class citizens in this ecosystem, with context-aware chat modals, allowing users to review agents' reasoning, actions, and provide follow-up instructions - with instant impact on business data.👥 Empower non-technical users to become autonomous in the creation and maintenance of agents to automate operational tasks at scale: prompting, tools configuration, testing, datasets, replayability, evaluations🔧 Build a complete set of tools made available to AI agents, connecting to internal and external capabilities: internal business data, external servers, external web dashboards without API, etc.💯 Safety and accuracy at the core: robust testing, stateful evaluation, progressive rollout, human-in-the-loop to validate sensitive actions, fine-grained permissions and limitsIn 6 to 12 months, we plan to increase our scope by owning the AI platform that will power all agentic use cases at Alan - creating economies of scale thanks to common infrastructure and tooling.If you’re excited by the idea of building the future of work, this is the team for you - we're at the start of the journey.🎯 Is it you we’re looking for?We’re looking for Product engineers with 3+ years of experience who get excited about building state-of-the-art AI systems and applying them to real-world, high-stakes problems in operations.You’ll work at the frontier of LLMs, tool calling, human-in-the-loop, internal tools UX, multi-agent architectures, and see your work deployed in production, used by our ops teamYou’ll implement new capabilities for AI agents, as well as tooling to make ops autonomous on the creation, evolution, monitoring and evaluation of their agentsYou’ll work on making our system scale, going from a few dozen to tens of thousands of tasks automated dailyYou’ll have significant influence on system architecture and code qualityYou’ll mentor engineers, contribute to our product &amp; engineering culture, and help build the team (including participating in hiring).You would be a good fit at Alan if most of this sounds like you:Strong background in full-stack software engineering, systems architecture, with a spike in back-end engineering.Experience with traditional ML, or LLMs, or ML dev ops is a big plusProduct-minded: you want your solutions to be used, and impactfulSelf-directed and pragmaticHumble and still willing to grow (no matter your seniority!)Collaborative, enthusiastic about teamwork, learning, and teachingFluent in English (no need to speak French!)But above all, we are looking for high potential and curiosity: make sure to show us this when you apply! Everything else is a bonus.For this opportunity, we are aiming to hire within the D-F level range.🙌 Perks &amp; BenefitsAt Alan, we believe that being in good health is a basic need, and it starts with our employees. This is why Alaners are provided with a stimulating environment and perks ensuring they are happy, efficient and spend only high-quality time with co-workers.Therefore, we offer:Fair rewards. Generous equity packages complement your base salary.Flexible Office. Amazing office space at our HQ, sponsored co-working hubs or a full-remote experience with home office equipment sponsorship, we want you to live where you’re the happiest.All the tools you need. Top of the range equipment: Macbook Pro, keyboard, laptop stand, monitor, and noise-canceling headphones.Flexible vacation policy and flexible working hours. Organize your time as you wish.Delightful healthcare insurance: Extremely comprehensive health insurance - 100% for you and your children, 90-100% for partners depending on your country (permanent contracts only).Transport. Country-specific commuter benefits.Learning &amp; Training opportunities. A highly flexible Training policy free books and budget to attend and speak at conferences if the opportunity arises.Personal growth through coaching: At Alan, coaching isn't just a perk - it's core to who we are. Every Alaner is paired with a dedicated coach from day one, who helps maximize their impact, nurture engagement, and navigate Alan's values to develop their full potential. Learn more about our coaching culture.Parental leave. Extended parental leave for all new parents.Important note: we hire people, not roles.If you're excited about this opportunity but don't check every box, we'd love to hear from you. Everyone, no matter how underrepresented, should feel free to apply as it can only bring learnings or success.If you identify yourself as a woman: Did you know that research shows women often apply only when meeting 100% of requirements?Remember, this is just a guide, not a checklist.We'll be thrilled to receive your application!]]>
        </full-text>
        <skill>
          <![CDATA[Machine Learning]]>
        </skill>
        <skill>
          <![CDATA[LLMs]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Alan]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-27 15:36:16 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Insurtech]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Full Stack Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/full-stack-software-engineer-x-f-m-ops-ai-platform-madrid-e28e6e</url>
    </job>
    <job>
      <job-id>38872</job-id>
      <title>
        <![CDATA[SEO Consultant]]>
      </title>
      <description>
        <full-text>
          <![CDATA[En Flat 101 somos referentes internacionales en diseño, creación y optimización de productos y servicios digitales. Impulsamos el crecimiento de empresas y personas a través de soluciones creativas, innovadoras y tecnológicas que resuelven retos de negocio de forma eficiente y sostenible.Trabajamos bajo nuestro enfoque propio, BXOp (Business eXperience Optimization), combinando diseño, datos, tecnología y negocio para acelerar resultados. Creemos en la calidad técnica, en el impacto real y en un acompañamiento cercano y honesto. Y, sobre todo, creemos en las personas: en su desarrollo, en el trabajo en equipo, en la transparencia y en la mejora continua como motor de todo lo que hacemos.Ahora queremos incorporar un/a SEO Consultant que quiera seguir creciendo en un entorno colaborativo y con proyectos de primer nivel.🎯¿Cuál será tu misión?Ayudarás a nuestros clientes a mejorar su visibilidad orgánica y su rendimiento en buscadores, conectando estrategia, análisis y ejecución técnica con objetivos reales de negocio. Trabajarás de la mano de equipos multidisciplinares para construir estrategias integradas que generen impacto medible.🛠️ Este será tu día a día:Definir y ejecutar estrategias SEO on-page, off-page y técnicas adaptadas a cada proyecto.Realizar auditorías SEO técnicas (indexación, rastreo, arquitectura, WPO, Core Web Vitals, datos estructurados, etc.).Análisis de palabras clave, intención de búsqueda y oportunidades de crecimiento.Monitorizar KPIs y elaborar informes periódicos orientados a negocio.Detectar oportunidades de mejora continua apoyándote en datos.Participar en reuniones con cliente (también en inglés cuando el proyecto lo requiera).Colaborar con equipos multidisciplinares para integrar SEO en estrategias globales de crecimiento.Requisitos👤¿A quién buscamos? A una persona que encaje con estas habilidades:Experiencia previa de 3-5 años en SEO (preferiblemente agencia).Perfil generalista con conocimientos sólidos en SEO técnico.Experiencia en auditorías técnicas y herramientas como Screaming Frog, Sistrix, SEMrush, Ahrefs o similares.Conocimientos de indexación, crawling, arquitectura web y optimización de rendimiento.Capacidad analítica y experiencia con Google Analytics 4, Google Search Console y Data Studio / Looker.Nivel de inglés profesional para gestión de proyectos y documentación.Orientación a resultados y visión de negocio.Capacidad para trabajar en equipo y comunicar de forma clara y estructurada.🤗 Valoramos positivamente:Experiencia en proyectos internacionales.Conocimientos básicos de HTML, CSS o JavaScript.Experiencia en e-commerce.Interés por la integración de IA aplicada al SEO.Participación en proyectos donde SEO trabaje de manera conjunta con otras disciplinas (CRO, Paid, Social Media, etc.)💛¿Por qué nosotros y no otros? Esto podemos ofrecerte en Flat 101:Desarrollo profesional real: planes de carrera personalizados, evaluaciones anuales, acceso a formación especializada y acompañamiento continuo para potenciar tus fortalezas y ayudarte a alcanzar tus metas.Flexibilidad y conciliación: horario intensivo de 8h a 15h + 1h flexible por la tarde, horario intensivo y reducido en verano (8h a 15h) y confianza plena para gestionar tu tiempo de manera responsable.27 días laborables de vacaciones: creemos que el descanso es fundamental y por ello contamos con 5 días más de lo que marca el convenio. Contarás con total flexibilidad para escoger tus vacaciones.Formatos de trabajo flexibles: remoto, híbrido o presencial, según las necesidades del equipo y del proyecto. Apostamos por la confianza y la autonomía para elegir la mejor forma de trabajar.Proyectos de primer nivel: nacionales e internacionales con clientes líderes del entorno digital, donde podrás aplicar tu talento y seguir aprendiendo cada día.Aprendizaje y conocimiento compartido: formaciones internas y externas, estudios, mentorías y cultura de open books que fomentan el crecimiento colectivo.Un equipo referente y colaborativo: diversidad, apoyo mutuo y experiencia contrastada en CRO, analítica, diseño y producto. Un entorno donde la comunicación, la empatía y el compañerismo son reales.Diversidad e igualdad: apostamos por equipos inclusivos e igualitarios que se enorgullecen de sus ideas. Flat 101 es una organización comprometida con la igualdad retributiva y de trato. Creemos en la diversidad como pilar fundamental de la pluralidad en una organización.Cultura y ADN: la colaboración, el trabajo en equipo, la transparencia, el respeto y la flexibilidad son nuestra base. Nos mueve la innovación, la mejora continua y la empatía, creando un ambiente donde las ideas se valoran y las personas crecen.Innovación y divulgación: somos creadores de estudios referentes a nivel nacional e internacional. Integramos la inteligencia artificial en nuestro día a día para impulsar la eficiencia, la creatividad y la excelencia.Ambiente único: cercano, inclusivo, motivador y con sentido de pertenencia. Trabajarás rodeado/a de personas apasionadas y comprometidas.Perks y beneficios extra: plan de retribución flexible (seguro médico privado, ticket restaurante, transporte, guardería), comisiones económicas y asistencia a eventos.Somos una empresa construida en torno a las personas que la forman, donde de forma cotidiana se escucha a todo el equipo para la toma de decisiones corporativas. Queremos construir y consolidar la mejor empresa posible y ser una referencia a nivel profesional, humano y ético... y nos encantaría contar contigo, ¿te apuntas?]]>
        </full-text>
        <skill>
          <![CDATA[SEO]]>
        </skill>
        <skill>
          <![CDATA[SEMrush]]>
        </skill>
        <skill>
          <![CDATA[Google Analytics]]>
        </skill>
        <skill>
          <![CDATA[Ahrefs]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Flat 101]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-27 15:36:16 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Consultancy]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Digital Marketing]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/seo-consultant-madrid-e134a3</url>
    </job>
    <job>
      <job-id>38869</job-id>
      <title>
        <![CDATA[Senior Web Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Are you a Senior Web Engineer who thrives in dynamic environments and enjoys moving across different problem spaces?In this position, we'll expect you to operate as a high-leverage individual contributor, an expert who shines in contexts where seniority, speed, and sound engineering judgment are critical. You’ll quickly build context, identify the highest-impact opportunities, and drive pragmatic solutions that balance quality, scalability, and delivery timelines. You’re comfortable switching gears between greenfield development and complex legacy environments, and you bring structure where it’s missing; shaping architecture, improving engineering practices, or aligning stakeholders.About the jobIn this role, you will collaborate with other engineers to build fast, reliable web applications. Our teams often work directly within client teams, ensuring close collaboration and shared ownership of product quality and outcomes.To be considered a candidate for this role, we expect you to:enjoy building complex, high-quality platforms for large user baseshave +7 years of professional experience with HTML5, CSS3, SASS/SCSS, JavaScript (ES6+), and REST APIspossess deep expertise in React, Typescript, Node.js and Jestunderstand automated testing, Git workflows, pull request reviews, and multi-team collaborationvalue code quality: readability, testability, and scalabilitybe comfortable working in large enterprises with established processes know how to be an effective consulting partner to clientsIdeally, you can also bring expertise in:Reactive programming (RxJS, Redux Observables)streaming or media applications (audio/video, media players)modern frameworks &amp; tools (Next.js, NX, Vite)design systems, large modular codebases, localization, and in-app purchasesWho we areAt DNA.inc, we love building platforms and products that people want to use. We specialize in helping clients envision, build, and launch large-scale software projects in streaming, media, automotive, and other industries. Headquartered in Europe, with offices in Amsterdam, Valencia, and Madrid, we share a passion for working on influential products that captivate global audiences.By joining DNA.inc, you’ll collaborate daily with seasoned designers, engineers, and executives who have contributed to major streaming services such as Disney+, ESPN+, Eurosport, and SiriusXM.We combine dedication to our mission with great care for our team. Our people receive the trust and support needed to grow, and engaging projects to learn from. We invest in your professional development through mentorship, learning budgets, conference participation, and a clear long-term growth path — all within a culture that celebrates expertise.What we offerA position with a dynamic, international digital consultancy (freelance or permanent)Fair compensation, aligned with your experience and regional standardsFlexibility in working hours and locationOpportunities to learn from and collaborate with accomplished engineers and designersFor permanent team members:A clear growth path, whether you prefer to deepen your craft or move into leadershipPeriodic company offsites across EuropeSupport for your home office setup (hardware, software, etc.)Additional benefits (e.g. pension) vary by country; details available upon requestInterested?If you’re excited about embarking on adventurous missions with DNA.inc and have the skills and experience we’re looking for, we encourage you to apply through the 'Apply' button on our website!Please note that, to safeguard the quality and integrity of our services, candidates selected for hire will be expected to complete a standard screening process before starting. This includes reference checks, education verification, a credit check, and a criminal background check. When we get to this point, we will set up these checks on your behalf and happily guide you through the process.For any questions or further information, feel free to reach out to 'recruitment at DNA.inc'. Please, no recruiters.]]>
        </full-text>
        <skill>
          <![CDATA[Typescript]]>
        </skill>
        <skill>
          <![CDATA[React]]>
        </skill>
        <skill>
          <![CDATA[JavaScript]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[DNA.inc]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-27 15:36:16 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Consultancy]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Frontend Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-web-engineer-madrid-c5d0bd</url>
    </job>
    <job>
      <job-id>38868</job-id>
      <title>
        <![CDATA[Senior Java Developer (Legacy)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[¿Te interesaría seguir desarrollándote como Senior Backend Developer en una empresa dedicada al sector seguros con casi 100 años de historia, con capital exclusivamente nacional y con uno de los niveles de solvencia más elevados del mercado?Desde Oxigent Technologies seleccionamos un/a Programador/a Backend para participar el desarrollo de un ecosistema masivo, modular y altamente acoplado con decenas de módulos imprescindibles para el negocio, desde sus oficinas ubicadas en Madrid.¿Cuáles serán tus funciones principales?Evolucionar y mantener la lógica de negocio de una plataforma CORE de seguros y finanzas.Desarrollar y depurar backend Java legacy, incluyendo Struts 1.x, Hibernate XML y DB2, asegurando rendimiento y consistencia.Gestionar procesos batch y servicios SOAP en entornos WebSphere/JBoss.Mantener y mejorar vistas server-side en JSP/JSTL y Velocity.Generar y mantener informes críticos mediante JasperReports y gestionar cambios de base de datos con Liquibase.Resolver incidencias complejas en producción, optimizando performance y garantizando estabilidad en un entorno regulado.Para ello, ¿qué vas a necesitar?Al menos 5 años de experiencia en desarrollo software.Experiencia con Java 8, Struts (Dominio de Actions, ActionForms, Validaciones XML y Layouts con Tiles), Hibernate y Eclipse.JSP/JSTL Clásico y Velocity. DB2 (IBM): SQL Avanzado, opmitización de consultas y análisis de locking / performance.También será valorable: Quartz, Integraciones SOAP, JasperReports, Liquibase, Maven y herramientas de calidad de código (SonarQube).Experiencia en sector seguros/banca. ¿Qué te ofrecemos?Contratación indefinida.Salario acorde a la experiencia aportada (entre 45.000 – 55.000 euros brutos anuales).Horario flexible y jornada intensiva los viernes y los meses de verano.Modelo híbrido (teletrabajo los viernes).Cheque Formación para desarrollarte en las áreas profesionales que más te interesen.Seguro médico privado.Retribución flexible aplicable a seguro médico, restaurante, transporte, guardería y formación.Aplicación de acceso a gimnasios y actividades deportivas en toda España con descuentos.¡Y muchos otros beneficios!¡Únete al equipo de Oxigent! Empresa comprometida con la sostenibilidad y la igualdad de oportunidades, donde el talento y la tecnología no entienden de género.]]>
        </full-text>
        <skill>
          <![CDATA[Java]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Oxigent]]>
      </company-name>
      <compensation>
        <salary>
          <![CDATA[45000.0 - 55000.0]]>
        </salary>
        <salary-currency>EUR</salary-currency>
      </compensation>
      <insert-date>
        <![CDATA[2026-04-27 15:36:07 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Consultancy]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Backend Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-java-developer-legacy-madrid-020da0</url>
    </job>
    <job>
      <job-id>38882</job-id>
      <title>
        <![CDATA[Platform Engineer (x/f/m) - Tech Foundations]]>
      </title>
      <description>
        <full-text>
          <![CDATA[You. Better. With Alan.Alan is building a vertically integrated health partner that unites insurance and smart healthcare delivery into one seamless system. Our vision is to make prevention the new norm of care for all.Our mission: Help people live in good health to 100 while helping employers feel proud, turning health benefits from a cost centre into their most valuable investment.By connecting all aspects of care (private, public, and direct to consumer) we create the most member-centric healthcare experience, reducing claims costs while generating new monetization opportunities.We partner with tens of thousands of companies across France 🇫🇷, Spain 🇪🇸, Belgium 🇧🇪, and Canada 🇨🇦, serving over a million members.How we work: our Leadership PrinciplesMission is the Boss — We think long-term and are methodical optimists who take risks, seeking our mission's success above all else.Distributed Ownership — Accountable enlightened despots: everyone owns their decisions and results.Radical Transparency — All information is accessible and written-first, so everyone can make the best decisions asynchronously.Always Growing — Direct, positive, and caring feedback, combined with self-growth ownership.⭐ The Engineering team ⭐In our engineering team, we build the infrastructure, interfaces, and applications to provide first-class service to our members, health professionals, and even ourselves!Being an engineer at Alan means joining a team of talented, committed and passionate engineers, with a lot of product interaction.We move fast, with a lot of ownership, and are proud to tackle big problems!Our process is very simple: those who make product decisions are the same ones who build them.Our stack is Python/Flask, React, React Native, PostgreSQL.Want to know more? Read this article if you want to discover how life as an Engineer at Alan and this article on our Engineering career path.🤖 The Tech Foundations area🎯 Mission: Tech Foundations enables product crews and creates the environment to thrive—combining world-class infrastructure, intuitive developer experience, exquisite operational excellence, and built-in security to make shipping exceptional products effortless.🔭 Scope:Infrastructure enablement for product crews (e.g. hosting improvements, CI/CD, scalability, multi-cloud architecture)Security and compliance facilitation (e.g. authentication, encryption, threat protection)Developer productivity enhancements (e.g. local environment setup, monorepo tooling, observability, tech stack evolution)Design and development unification (e.g. design system, accessibility)AI-assisted engineering enablement (e.g. agentic development, code assistants, MCP servers)👀 Focus for 2026:In 2026, we will grow the team significantly to further increase our impact. We want to expand our cloud footprint with a revisited multi-cloud strategy as we expand internationally, while we’re elevating the quality bar, from infrastructure to code foundations (backend/frontend/mobile). We are also evolving our AI-augmented development, by putting AI code assistants as a first-class citizen for everyone, including non-engineers. Ultimately we have massive ambitions around our Security stack and posture with enhanced tools and processes to protect our developers and users.🔄 A quick note about the process:While you’re applying for a particular area, please note that you may ultimately join a different part of our engineering organization, depending on where we believe you will have the most impact.⭐ Is it you we’re looking for?We are looking for Platform Engineers with 3+ years of experience to help us maintain high reliability while scaling our infrastructure:You’ll be able to tackle high-impact &amp; high-risk projects involving many engineers.You'll design and implement robust infrastructure systems with a focus on reliability and observability.You'll maintain our uptime targets while optimizing infrastructure costs.You'll improve our incident management processes and lead post-mortems.You'll build and maintain internal tooling (e.g. API, web interface, internal command line, ...) for other engineers.You’ll have the opportunity to mentor other engineers &amp; lead crews (more details in this article).You’ll be able to contribute to hiring your future coworkers and shape candidates’ hiring experience (improving our technical assessment process etc...)You would be a good fit at Alan if most of this sounds like you:You have strong experience with cloud platforms (especially AWS).You have experience with monitoring, alerting, and observability tools.You're comfortable writing code for automation and tooling (e.g. API, internal command line, ...).You have some experience as a Full-Stack or Backend software engineerWilling to work in Python/JavaScript (but you don’t need to have experience with those 2 languages!).You understand modern deployment practices and CI/CD.You're able to debug complex system issues.Self-starting and entrepreneurial.Humble and still willing to grow (no matter your seniority!).Collaborative, enthusiastic about teamwork, learning, and teaching.Fluent in English (no need to speak French!).For this opportunity, we are aiming to hire above C1 level rangeBut above all, we are looking for high potential and curiosity: make sure to show us this when you apply! Everything else is a bonus.🙌 Perks &amp; BenefitsAt Alan, we believe that being in good health is a basic need, and it starts with our employees. This is why Alaners are provided with a stimulating environment and perks ensuring they are happy, efficient and spend only high-quality time with co-workers.Therefore, we offer:Fair rewards. Generous equity packages complement your base salary.Flexible Office. Amazing office space at our HQ, sponsored co-working hubs or a full-remote experience with home office equipment sponsorship, we want you to live where you’re the happiest.All the tools you need. Top of the range equipment: Macbook Pro, keyboard, laptop stand, monitor, and noise-canceling headphones.Flexible vacation policy and flexible working hours. Organize your time as you wish.Delightful healthcare insurance: Extremely comprehensive health insurance - 100% for you and your children, 90-100% for partners depending on your country (permanent contracts only).Transport. Country-specific commuter benefits.Learning &amp; Training opportunities. A highly flexible Training policy free books and budget to attend and speak at conferences if the opportunity arises.Delightful healthcare insurance: Extremely comprehensive health insurance - 100% for you and your children, 90-100% for partners depending on your country (permanent contracts only).Parental leave. Extended parental leave for all new parents.Important note: we hire people not roles.If you're excited about this opportunity but don't check every box, we'd love to hear from you. Everyone, no matter how underrepresented, should feel free to apply as it can only bring learnings or success.If you identify yourself as a woman: Did you know that research shows women often apply only when meeting 100% of requirements?Remember, this is just a guide, not a checklist.We'll be thrilled to receive your application!]]>
        </full-text>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[JavaScript]]>
        </skill>
        <skill>
          <![CDATA[AWS]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Alan]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-27 15:35:59 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Insurtech]]>
      </industry>
      <categories>
        <category>
          <![CDATA[DevOps / SysAdmin]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/platform-engineer-x-f-m-tech-foundations-madrid-818fc6</url>
    </job>
    <job>
      <job-id>38874</job-id>
      <title>
        <![CDATA[Senior Site Reliability Engineer, Platform & Cloud FinOps]]>
      </title>
      <description>
        <full-text>
          <![CDATA[We are looking for a senior site reliability engineer to join the Cloud FinOps team at Hopper. We manage a large infrastructure in Google Cloud that is used by hundreds of engineers to provide a first class experience to millions of end users around the world.You are passionate about automating everything possible and ensuring systems remain optimized.You also like the infrastructure to be as scalable, reliable, secure, and optimized as possible.You like to solve problems in a practical way, building solutions that are simple, reliable, cost-effective, and easy to use.What would your day-to-day look likeWork on projects that will drive a higher cost efficiency, such as:Reduce our network egress costs by removing unnecessary headers.Ensure that our warehouse data is in use and select the most efficient storage for it. E.g., cold storage for buckets with infrequent retrieval.Ensure that autoscaling for both databases and compute is well optimized.Work on improving the current cost attribution to ensure all teams have clear visibility into their costs.You will also participate in providing support to incidents and be part of on-call rotation for platform incidents, as each engineering team has their own on-call rotation (Team is scattered across America and Europe, so you can sleep at night!). You will also contribute to solving doubts and problems engineers might face with our infrastructure and approving PRs that require Platform supervision.You will be part of a small and highly efficient team of SREs.An ideal candidate hasStrong background in SRE, DevOps, Software Engineering or Systems engineeringTroubleshooting skillsSystem design with good analytical capabilitiesGood communication skillsKnowledge of major cloud providers, preferably Google CloudSQL knowledgeContainers, Kubernetes, and related tooling like Kustomize and HelmService Mesh, preferably with IstioNetworking knowledge. DNS, TLS, certificates, ingresses, etc.Observability with log collection, metrics, APM, etc. preferably DatadogSecurity knowledge, IAM, RBAC, network security, etc.Knowledge on authentication and authorization technologiesCI/CDDatabase technologiesCompetent in scripting with Bash and Python or other scripting languagesPerks and BenefitsWell-funded and proven startup with large ambitions, competitive salary, upsides of pre-IPO equity packages.Hopper covers the cost of employee premiums for private medical and dental coverage.Hopper also offers private life and accident coverage.Please ask us about our very generous parental leave, much above industry standards!.Access to co-working space on demand through FlexDesk AND Work-from-home stipend.Unlimited PTO.Hopper offers a monthly cash allowances for gym memberships and to cover home-office expenses for a comfortable remote working experience.Carrot Cash travel stipend.Entrepreneurial culture where pushing limits and taking risks is everyday business.Open communication with management and company leadership.Small, dynamic teams = massive impact.More about HopperAt Hopper, we are on a mission to become the leading travel platform globally – powering Hopper’s mobile app, website and our B2B business, HTS (Hopper Technology Solutions). By leveraging massive amounts of data and advanced machine learning algorithms, Hopper combines its world-class travel agency offering with proprietary fintech products to bring transparency, flexibility and savings to travelers globally. We have developed several unique fintech solutions that address everything from pricing volatility to trip disruptions – helping people travel better and save more on their trips.The Hopper platform serves hundreds of millions of travelers globally and continues to capture market share around the world. he Hopper app has been downloaded over 120 million times and has become largely popular among younger travelers – with 70% of its users being Gen Z and millennials.While everyone knows us as the Gen Z and Millennial travel app, Hopper has evolved to become much more than that. In recent years, we’ve grown into a travel fintech provider, commerce platform, and global travel agency that powers some of the world’s largest brands.Through HTS, our B2B division, the company supercharges its partners’ direct channels by integrating our fintech products on their sites or powering end-to-end travel portals. Today, our partners include leading travel brands like Capital One, Nubank, Air Canada, and many more.Here are just a few stats that demonstrate the company’s recent growth:Billions of dollars worth of travel and travel fintech are sold through Hopper and HTS’ channels every year.Our fintech products – including Cancel for Any Reason and Flight Disruption Assistance – have exceptionally strong CSAT because the terms are always clear, and customers receive instant, no-questions-asked resolutions.Almost 30% of our app customers purchase at least one fintech product when making a booking; and consumers are 1.6x more likely to repurchase if they add fintech to their booking vs if they booked just travel.Given the success of its fintech products, Hopper launched a B2B initiative, HTS (Hopper Technology Solutions), which represents more than 75% of the business.Through HTS, any travel provider (airlines, hotels, banks, travel agencies, etc.) can integrate and seamlessly distribute Hopper’s fintech or travel inventory on their direct channels. As its first HTS partnership, the company partnered with Capital One to co-develop Capital One Travel, a new travel portal designed specifically for cardholders. Other HTS partners include Air Canada, Uber, CommBank, Nubank, Flair Airlines and many more.Hopper has been named the #1 most innovative company in travel by Fast Company Hopper has been downloaded over 120 million times and continues to have millions of new installs each month. Hopper is now the #3 largest online travel agencies in North America and 70% of our app customers are Gen-Z and millennials travelers.Hopper has raised over $750 million USD of private capital and is backed by some of the largest institutional investors and banks in the world. HTS is primed to continue its growth as the leading travel ecommerce provider in a $1 trillion online shopping category. The Hopper app and website will also continue to be the preferred travel provider for Gen Z and Millennials.Come take off with us!]]>
        </full-text>
        <skill>
          <![CDATA[SQL]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[Kubernetes]]>
        </skill>
        <skill>
          <![CDATA[Datadog]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Hopper]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-27 15:35:59 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Hospitality]]>
      </industry>
      <categories>
        <category>
          <![CDATA[DevOps / SysAdmin]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-site-reliability-engineer-platform-cloud-finops-madrid-3146d0</url>
    </job>
    <job>
      <job-id>38876</job-id>
      <title>
        <![CDATA[IT Operations Automation Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[The IT Operations Automation Engineer is a technical solutions expert responsible for developing, facilitating, and overseeing automation for Hopper IT. This role requires a "first-principles" thinker who can deconstruct technical challenges into their base elements and rebuild them with automated logic to drive operational maturity.What would your day-to-day look likeBuild and maintain critical automation platforms, such as an Automation Service Gateway, to standardize how services are exposed and secured within IT Operations.Proactively identify opportunities for automation and develop new processes following best practices for development, test, and implementation.Partner with stakeholders to replace manual workflows with scalable, compliance-driven systems.Provide Tier 2 and 3 support and troubleshooting, coordinating with vendors and internal teams when elevated support is required.An ideal candidate hasAt least 4 years of experience in a similar role.Proven experience developing scripts in Python, Terraform, or Bash.Solid understanding of GCP, Okta (APIs and Orchestrator), and Google Workspace.Knowledge of professional best practices for the full SDLC, including coding standards, code reviews, source control management (GitHub), and build processes.Perks and benefits of working with us:Well-funded and proven startup with large ambitions, competitive salary, upsides of pre-IPO equity packages.Hopper covers the cost of employee premiums for private medical and dental coverage.Hopper also offers private life and accident coverage.Please ask us about our very generous parental leave, much above industry standards!.Access to co-working space on demand through FlexDesk AND Work-from-home stipend.Unlimited PTO.Hopper offers a monthly cash allowances for gym memberships and to cover homeoffice expenses for a comfortable remote working experience.Carrot Cash travel stipend.Entrepreneurial culture where pushing limits and taking risks is everyday business.Open communication with management and company leadership.Small, dynamic teams = massive impact.More about HopperAt Hopper, we are on a mission to become the leading travel platform globally – powering Hopper’s mobile app, website and our B2B business, HTS (Hopper Technology Solutions). By leveraging massive amounts of data and advanced machine learning algorithms, Hopper combines its world-class travel agency offering with proprietary fintech products to bring transparency, flexibility and savings to travelers globally. We have developed several unique fintech solutions that address everything from pricing volatility to trip disruptions – helping people travel better and save more on their trips.The Hopper platform serves hundreds of millions of travelers globally and continues to capture market share around the world. he Hopper app has been downloaded over 120 million times and has become largely popular among younger travelers – with 70% of its users being Gen Z and millennials.While everyone knows us as the Gen Z and Millennial travel app, Hopper has evolved to become much more than that. In recent years, we’ve grown into a travel fintech provider, commerce platform, and global travel agency that powers some of the world’s largest brands.Through HTS, our B2B division, the company supercharges its partners’ direct channels by integrating our fintech products on their sites or powering end-to-end travel portals. Today, our partners include leading travel brands like Capital One, Nubank, Air Canada, and many more.Here are just a few stats that demonstrate the company’s recent growth:Billions of dollars worth of travel and travel fintech are sold through Hopper and HTS’ channels every year.Our fintech products – including Cancel for Any Reason and Flight Disruption Assistance – have exceptionally strong CSAT because the terms are always clear, and customers receive instant, no-questions-asked resolutions.Almost 30% of our app customers purchase at least one fintech product when making a booking; and consumers are 1.6x more likely to repurchase if they add fintech to their booking vs if they booked just travel.Given the success of its fintech products, Hopper launched a B2B initiative, HTS (Hopper Technology Solutions), which represents more than 75% of the business.Through HTS, any travel provider (airlines, hotels, banks, travel agencies, etc.) can integrate and seamlessly distribute Hopper’s fintech or travel inventory on their direct channels. As its first HTS partnership, the company partnered with Capital One to co-develop Capital One Travel, a new travel portal designed specifically for cardholders. Other HTS partners include Air Canada, Uber, CommBank, Nubank, Flair Airlines and many more.Hopper has been named the #1 most innovative company in travel by Fast Company Hopper has been downloaded over 120 million times and continues to have millions of new installs each month. Hopper is now the #3 largest online travel agencies in North America and 70% of our app customers are Gen-Z and millennials travelers.Hopper has raised over $750 million USD of private capital and is backed by some of the largest institutional investors and banks in the world. HTS is primed to continue its growth as the leading travel ecommerce provider in a $1 trillion online shopping category. The Hopper app and website will also continue to be the preferred travel provider for Gen Z and Millennials..Come take off with us!]]>
        </full-text>
        <skill>
          <![CDATA[Terraform]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[Bash]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Hopper]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-27 15:35:42 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Hospitality]]>
      </industry>
      <categories>
        <category>
          <![CDATA[IT Technical Support / Helpdesk]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/it-operations-automation-engineer-madrid-e14890</url>
    </job>
    <job>
      <job-id>38878</job-id>
      <title>
        <![CDATA[Software Engineer (Security) - Tech Foundations]]>
      </title>
      <description>
        <full-text>
          <![CDATA[You. Better. With Alan.Alan is building a vertically integrated health partner that unites insurance and smart healthcare delivery into one seamless system. Our vision is to make prevention the new norm of care for all.Our mission: Help people live in good health to 100 while helping employers feel proud, turning health benefits from a cost centre into their most valuable investment.By connecting all aspects of care (private, public, and direct to consumer) we create the most member-centric healthcare experience, reducing claims costs while generating new monetization opportunities.We partner with tens of thousands of companies across France 🇫🇷, Spain 🇪🇸, Belgium 🇧🇪, and Canada 🇨🇦, serving over a million members.How we work: our Leadership PrinciplesMission is the Boss — We think long-term and are methodical optimists who take risks, seeking our mission's success above all else.Distributed Ownership — Accountable enlightened despots: everyone owns their decisions and results.Radical Transparency — All information is accessible and written-first, so everyone can make the best decisions asynchronously.Always Growing — Direct, positive, and caring feedback, combined with self-growth ownership.⭐ The Engineering team ⭐In our engineering team, we build the infrastructure, interfaces, and applications to provide first-class service to our members, health professionals, and even ourselves!Being an engineer at Alan means joining a team of talented, committed and passionate engineers, with a lot of product interaction.We move fast, with a lot of ownership, and are proud to tackle big problems!We do security as we do everything else — that is, not quite the traditional way, but always in line with our leadership principles.Joining Alan as a Security Software Engineer team means you're at the forefront of protecting sensitive health data and ensuring our systems are resilient against threats.Our stack is Python/Flask, React, React Native, PostgreSQL, Terraform.Want to know more? Read this article on our Engineering career path.🤖 The Application Security crew - within Tech Foundations area🎯 MissionTech Foundations enables product crews and creates the environment to thrive—combining world-class infrastructure, intuitive developer experience, exquisite operational excellence, and built-in security to make shipping exceptional products effortless.Application Security is one of its crews. Its mission: build, evolve and operate the foundational security building blocks and secure-by-default patterns that make Alan’s products safe by design, highly available, and easy to ship, while partnering with product teams and Security Operations to reduce real risk without turning security into a bottleneck.🔭 ScopeSecurity core components in the productAuthentication - design, build and operate the authentication stack on top of our self-hosted identity provider. Our goal is to go passwordless with great UX and unblock strategic initiatives relying on this stack.Encryption - build, evolve and operate our end-to-end encryption component used by our Alan Clinic while keeping it delightful and frictionless for our members.Security platformsSecure file exchange - evolve and operate our secure file exchange platform to unblock product/ops teams while bringing support when relevant.Secure enclave for medical secrecy - contribute to the foundations to isolate and protect highly sensitive medical data without sacrificing usability or delivery speed.Contribute to reinforce our security engineering practices (fixing security vulnerabilities, CI/CD, SAST/DAST, Infrastructure Security, AI/LLM Security, etc…).👀 Focus for 2026:In 2026, we will grow the team significantly to further increase our impact. We want to complete the modernization of our authentication flows and make it operable at high availability, unlock strategic initiatives by shipping new authentication/encryption flows. We are also evolving our AI-augmented development, by putting AI code assistants as a first-class citizen for everyone, including non-engineers. Ultimately we have massive ambitions around our Security stack and posture with enhanced tools and processes to protect our developers and users.Experience we value3+ years in full-stack software engineering rolesExperience designing and building products, platforms, frameworks or librariesYou love turning complex problems into elegant secure solutionsYou care about creating secure-by-design products while keeping delightful experiencesMindset we valueYou treat security engineering as product work: engineers &amp; members are your customers, and security should feel effortless.You’re an enabler: collaborative, humble, and motivated by helping teams ship safely.You’re hands-on: you write maintainable code, ship to production, and care about reliability, rollouts, and real-world operability.You build reusable patterns: guardrails, libraries, and secure-by-default abstractions that prevent vulnerabilities at scale.You’re fluent in English (French is a bonus).For this opportunity, we are aiming to hire within the C1 - F level range.But above all, we are looking for high potential and curiosity: make sure to show us this when you apply! Everything else is a bonus.🌍 How we workLocation: You must be legally eligible to work in France, Belgium, or Spain.Remote work: We offer remote work flexibility, but we value in-person collaboration🎯 Important note: we hire people, not roles.If you're excited about this opportunity but don't check every box, we'd love to hear from you. Everyone, no matter how underrepresented, should feel free to apply, as it can only bring learnings or success.If you identify yourself as a woman: Did you know that research shows women often apply only when meeting 100% of requirements?Remember, this is just a guide, not a checklist.We'll be thrilled to receive your application!]]>
        </full-text>
        <skill>
          <![CDATA[React]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[Flask]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Alan]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-27 15:35:36 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Insurtech]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Software Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/software-engineer-security-tech-foundations-madrid-eee7e5</url>
    </job>
    <job>
      <job-id>38875</job-id>
      <title>
        <![CDATA[Principal Product Manager - AI Travel]]>
      </title>
      <description>
        <full-text>
          <![CDATA[We are seeking an exceptional, AI-native Senior+ Product Manager to build and lead the intelligence and reconciliation backbone of HTS across Flights, Hotels, Cars, and Ancillaries.This role owns the systems that define pricing intelligence, supplier performance reporting, and financial truth across millions of travel transactions.You will design and scale model-driven infrastructure that continuously interprets transactional data, generates reference pricing, detects performance shifts, reconciles financial flows, and governs revenue integrity in real time.This is a foundational role at the intersection of marketplace economics, machine learning, and financial systems. You will partner deeply with Data Science and Engineering to productionize predictive models, define evaluation frameworks, manage model lifecycles, and ensure intelligence systems are measurable, adaptive, and trusted.The work you do will directly shape partner economics, supplier transparency, and HTS’s global commerce platform.What would your day-to-day look like:Own the end-to-end strategy and roadmap for pricing intelligence, supplier performance intelligence, and financial reconciliation across all travel verticals.Architect and evolve reference pricing systems leveraging predictive modeling, elasticity signals, competitive benchmarking, and real-time anomaly detection.Build the supplier intelligence layer, transforming transactional data into automated performance signals, demand insights, and pricing diagnostics.Establish and govern the canonical source of truth for revenue, margin, take rate, transactions, and cancellations across systems and partners.Design model evaluation, monitoring, and feedback frameworks, including drift detection and continuous improvement mechanisms.Implement automated reconciliation and anomaly detection systems to proactively surface financial inconsistencies at scale.Drive cross-functional execution across Engineering, Data Science, Finance, Commercial, and Supply to deliver production-grade, model-integrated infrastructure.An ideal candidate has:5+ years of Product Management experience, including ownership of AI-native products and model-driven systems in production. You have built and scaled systems where AI is foundational to product behavior — not an additive feature.Hands-on experience writing prompts, designing evaluation harnesses, or prototyping with LLMs/foundation models as part of their PM workflow (not just overseeing others doing it)Demonstrated experience operating as an AI-native PM, with hands-on ownership of model lifecycle management including problem framing, signal design, evaluation metrics (e.g., precision/recall tradeoffs, forecasting accuracy), monitoring frameworks, drift detection, and retraining strategies.Experience shipping predictive systems, anomaly detection platforms, automated decisioning infrastructure, or model-driven pricing systems at scale.Strong fluency with SQL and large-scale transactional datasets.Experience owning pricing systems, financial reporting platforms, marketplace intelligence tools, or reconciliation frameworks.Deep understanding of marketplace economics, revenue mechanics, and pricing strategy.Track record of delivering complex, cross-functional systems with measurable business impact.Exceptional communicator able to operate effectively across technical, financial, and commercial stakeholders.Bonus:Prior experience in Data Science, Engineering, or a highly technical role.Background in travel commerce, fintech, ads, or other transaction-heavy marketplace environments.Perks and benefits of working with us:Well-funded and proven startup with large ambitions, competitive salary, upsides of pre-IPO equity packages.Hopper covers the cost of employee premiums for private medical and dental coverage.Hopper also offers private life and accident coverage.Please ask us about our very generous parental leave, much above industry standards!.Access to co-working space on demand through FlexDesk AND Work-from-home stipend.Unlimited PTO.Hopper offers a monthly cash allowances for gym memberships and to cover homeoffice expenses for a comfortable remote working experience.Carrot Cash travel stipend.Entrepreneurial culture where pushing limits and taking risks is everyday business.Open communication with management and company leadership.Small, dynamic teams = massive impact.More about HopperAt Hopper, we are on a mission to become the leading travel platform globally – powering Hopper’s mobile app, website and our B2B business, HTS (Hopper Technology Solutions). By leveraging massive amounts of data and advanced machine learning algorithms, Hopper combines its world-class travel agency offering with proprietary fintech products to bring transparency, flexibility and savings to travelers globally. We have developed several unique fintech solutions that address everything from pricing volatility to trip disruptions – helping people travel better and save more on their trips.The Hopper platform serves hundreds of millions of travelers globally and continues to capture market share around the world. he Hopper app has been downloaded over 120 million times and has become largely popular among younger travelers – with 70% of its users being Gen Z and millennials.While everyone knows us as the Gen Z and Millennial travel app, Hopper has evolved to become much more than that. In recent years, we’ve grown into a travel fintech provider, commerce platform, and global travel agency that powers some of the world’s largest brands.Through HTS, our B2B division, the company supercharges its partners’ direct channels by integrating our fintech products on their sites or powering end-to-end travel portals. Today, our partners include leading travel brands like Capital One, Nubank, Air Canada, and many more.Here are just a few stats that demonstrate the company’s recent growth:Billions of dollars worth of travel and travel fintech are sold through Hopper and HTS’ channels every year.Our fintech products – including Cancel for Any Reason and Flight Disruption Assistance – have exceptionally strong CSAT because the terms are always clear, and customers receive instant, no-questions-asked resolutions.Almost 30% of our app customers purchase at least one fintech product when making a booking; and consumers are 1.6x more likely to repurchase if they add fintech to their booking vs if they booked just travel.Given the success of its fintech products, Hopper launched a B2B initiative, HTS (Hopper Technology Solutions), which represents more than 75% of the business.Through HTS, any travel provider (airlines, hotels, banks, travel agencies, etc.) can integrate and seamlessly distribute Hopper’s fintech or travel inventory on their direct channels. As its first HTS partnership, the company partnered with Capital One to co-develop Capital One Travel, a new travel portal designed specifically for cardholders. Other HTS partners include Air Canada, Uber, CommBank, Nubank, Flair Airlines and many more.Hopper has been named the #1 most innovative company in travel by Fast Company Hopper has been downloaded over 120 million times and continues to have millions of new installs each month. Hopper is now the #3 largest online travel agencies in North America and 70% of our app customers are Gen-Z and millennials travelers.Hopper has raised over $750 million USD of private capital and is backed by some of the largest institutional investors and banks in the world. HTS is primed to continue its growth as the leading travel ecommerce provider in a $1 trillion online shopping category. The Hopper app and website will also continue to be the preferred travel provider for Gen Z and Millennials..Come take off with us!]]>
        </full-text>
        <skill>
          <![CDATA[Product Management]]>
        </skill>
        <skill>
          <![CDATA[AI]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Hopper]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-27 15:35:36 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Hospitality]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Product Manager]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/principal-product-manager-ai-travel-madrid-b42b50</url>
    </job>
    <job>
      <job-id>38880</job-id>
      <title>
        <![CDATA[Full Stack Software Engineer (Security) - Tech Foundations]]>
      </title>
      <description>
        <full-text>
          <![CDATA[You. Better. With Alan.Alan is building a vertically integrated health partner that unites insurance and smart healthcare delivery into one seamless system. Our vision is to make prevention the new norm of care for all.Our mission: Help people live in good health to 100 while helping employers feel proud, turning health benefits from a cost centre into their most valuable investment.By connecting all aspects of care (private, public, and direct to consumer) we create the most member-centric healthcare experience, reducing claims costs while generating new monetization opportunities.We partner with tens of thousands of companies across France 🇫🇷, Spain 🇪🇸, Belgium 🇧🇪, and Canada 🇨🇦, serving over a million members.How we work: our Leadership PrinciplesMission is the Boss — We think long-term and are methodical optimists who take risks, seeking our mission's success above all else.Distributed Ownership — Accountable enlightened despots: everyone owns their decisions and results.Radical Transparency — All information is accessible and written-first, so everyone can make the best decisions asynchronously.Always Growing — Direct, positive, and caring feedback, combined with self-growth ownership.⭐ The Engineering team ⭐In our engineering team, we build the infrastructure, interfaces, and applications to provide first-class service to our members, health professionals, and even ourselves!Being an engineer at Alan means joining a team of talented, committed and passionate engineers, with a lot of product interaction.We move fast, with a lot of ownership, and are proud to tackle big problems!We do security as we do everything else — that is, not quite the traditional way, but always in line with our leadership principles.Joining Alan as a Security Software Engineer team means you're at the forefront of protecting sensitive health data and ensuring our systems are resilient against threats.Our stack is Python/Flask, React, React Native, PostgreSQL, Terraform.Want to know more? Read this article on our Engineering career path.🤖 The Application Security crew - within Tech Foundations area🎯 MissionTech Foundations enables product crews and creates the environment to thrive—combining world-class infrastructure, intuitive developer experience, exquisite operational excellence, and built-in security to make shipping exceptional products effortless.Application Security is one of its crews. Its mission: build, evolve and operate the foundational security building blocks and secure-by-default patterns that make Alan’s products safe by design, highly available, and easy to ship, while partnering with product teams and Security Operations to reduce real risk without turning security into a bottleneck.🔭 ScopeSecurity core components in the productAuthentication - design, build and operate the authentication stack on top of our self-hosted identity provider. Our goal is to go passwordless with great UX and unblock strategic initiatives relying on this stack.Encryption - build, evolve and operate our end-to-end encryption component used by our Alan Clinic while keeping it delightful and frictionless for our members.Security platformsSecure file exchange - evolve and operate our secure file exchange platform to unblock product/ops teams while bringing support when relevant.Secure enclave for medical secrecy - contribute to the foundations to isolate and protect highly sensitive medical data without sacrificing usability or delivery speed.Contribute to reinforce our security engineering practices (fixing security vulnerabilities, CI/CD, SAST/DAST, Infrastructure Security, AI/LLM Security, etc…).👀 Focus for 2026:In 2026, we will grow the team significantly to further increase our impact. We want to complete the modernization of our authentication flows and make it operable at high availability, unlock strategic initiatives by shipping new authentication/encryption flows. We are also evolving our AI-augmented development, by putting AI code assistants as a first-class citizen for everyone, including non-engineers. Ultimately we have massive ambitions around our Security stack and posture with enhanced tools and processes to protect our developers and users.Experience we value3+ years in full-stack software engineering rolesExperience designing and building products, platforms, frameworks or librariesYou love turning complex problems into elegant secure solutionsYou care about creating secure-by-design products while keeping delightful experiencesMindset we valueYou treat security engineering as product work: engineers &amp; members are your customers, and security should feel effortless.You’re an enabler: collaborative, humble, and motivated by helping teams ship safely.You’re hands-on: you write maintainable code, ship to production, and care about reliability, rollouts, and real-world operability.You build reusable patterns: guardrails, libraries, and secure-by-default abstractions that prevent vulnerabilities at scale.You’re fluent in English (French is a bonus).For this opportunity, we are aiming to hire within the C1 - F level range.But above all, we are looking for high potential and curiosity: make sure to show us this when you apply! Everything else is a bonus.🌍 How we workLocation: You must be legally eligible to work in France, Belgium, or Spain.Remote work: We offer remote work flexibility, but we value in-person collaboration🎯 Important note: we hire people, not roles.If you're excited about this opportunity but don't check every box, we'd love to hear from you. Everyone, no matter how underrepresented, should feel free to apply, as it can only bring learnings or success.If you identify yourself as a woman: Did you know that research shows women often apply only when meeting 100% of requirements?Remember, this is just a guide, not a checklist.We'll be thrilled to receive your application!]]>
        </full-text>
        <skill>
          <![CDATA[React]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[Flask]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Alan]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-27 15:35:24 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Insurtech]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Full Stack Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/full-stack-software-engineer-security-tech-foundations-madrid-e7fc39</url>
    </job>
    <job>
      <job-id>38877</job-id>
      <title>
        <![CDATA[Senior Software Engineer - AI Fintech foundation]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Hopper's Fintech Foundation team sits at the centre of the company's mission: reshaping how more than 100 million monthly active users experience travel. It owns the pricing engine that balances customer demand against financial risk across dozens of partners — including Capital One, Air Canada, and Spirit Airlines. As an ML engineer on this team, you will directly shape how Hopper prices ancillary products in real time and at scale.About the RoleAs a Software Engineer on the Fintech Foundation team, you will design, build, and evolve the machine learning systems that power Hopper's pricing engine. Your work will have direct impact on revenue, financial risk management, and the customer experience across the full partner portfolio.You will work closely with the Data Science, Engineering, and Product teams to deliver pricing solutions that are reliable, scalable, and oriented toward commercial outcomes.What would your day-to-day look likeDesign and implement automated, reusable training pipelines to ensure consistent, scalable model delivery across the partner portfolioBuild ETL pipelines with thoughtful feature engineering to guarantee clean, reliable inputs for pricing modelsDevelop and deploy real-time ML pricing solutions to production, owning the full path from model to live environmentMonitor production systems for latency, drift, and training-serving skew, optimising continuously to maintain model integrityRun champion-challenger tests on pricing and product construction levers to surface improvements and respond to shifting market conditionsPartner with data scientists, engineers, and product stakeholders to translate business needs into well-scoped technical solutionsAn ideal candidate has5+ years of experience in a similar role, ideally within production ML systems or large-scale pricing platformsProficiency in Python, Scala, and SQL, applied to production ML systems rather than exploratory workExperience in data modelling, software architecture, and distributed data processing frameworks at scaleDeep understanding of ML algorithms and when to apply them in the context of pricing, demand forecasting, or similar commercial domainsStrong analytical instincts and attention to detail, with a track record of catching issues before they reach productionA product mindset that keeps the customer outcome in view, even when the work is deeply technicalClear, collaborative communication skills that hold up across data science, engineering, and business stakeholder audiencesPerks and Benefits of working with usWell-funded and proven startup with large ambitions, competitive salary, upsides of pre-IPO equity packages.Hopper covers the cost of employee premiums for private medical and dental coverage.Hopper also offers private life and accident coverage.Please ask us about our very generous parental leave, much above industry standards!.Access to co-working space on demand through FlexDesk AND Work-from-home stipend.Unlimited PTO.Hopper offers a monthly cash allowances for gym memberships and to cover homeoffice expenses for a comfortable remote working experience.Carrot Cash travel stipend.Entrepreneurial culture where pushing limits and taking risks is everyday business.Open communication with management and company leadershipSmall, dynamic teams = massive impact.More about HopperAt Hopper, we are on a mission to become the leading travel platform globally – powering Hopper’s mobile app, website and our B2B business, HTS (Hopper Technology Solutions). By leveraging massive amounts of data and advanced machine learning algorithms, Hopper combines its world-class travel agency offering with proprietary fintech products to bring transparency, flexibility and savings to travelers globally. We have developed several unique fintech solutions that address everything from pricing volatility to trip disruptions – helping people travel better and save more on their trips.The Hopper platform serves hundreds of millions of travelers globally and continues to capture market share around the world. he Hopper app has been downloaded over 120 million times and has become largely popular among younger travelers – with 70% of its users being Gen Z and millennials.While everyone knows us as the Gen Z and Millennial travel app, Hopper has evolved to become much more than that. In recent years, we’ve grown into a travel fintech provider, commerce platform, and global travel agency that powers some of the world’s largest brands.Through HTS, our B2B division, the company supercharges its partners’ direct channels by integrating our fintech products on their sites or powering end-to-end travel portals. Today, our partners include leading travel brands like Capital One, Nubank, Air Canada, and many more.Here are just a few stats that demonstrate the company’s recent growth:Billions of dollars worth of travel and travel fintech are sold through Hopper and HTS’ channels every year.Our fintech products – including Cancel for Any Reason and Flight Disruption Assistance – have exceptionally strong CSAT because the terms are always clear, and customers receive instant, no-questions-asked resolutions.Almost 30% of our app customers purchase at least one fintech product when making a booking; and consumers are 1.6x more likely to repurchase if they add fintech to their booking vs if they booked just travel.Given the success of its fintech products, Hopper launched a B2B initiative, HTS (Hopper Technology Solutions), which represents more than 75% of the business.Through HTS, any travel provider (airlines, hotels, banks, travel agencies, etc.) can integrate and seamlessly distribute Hopper’s fintech or travel inventory on their direct channels. As its first HTS partnership, the company partnered with Capital One to co-develop Capital One Travel, a new travel portal designed specifically for cardholders. Other HTS partners include Air Canada, Uber, CommBank, Nubank, Flair Airlines and many more.Hopper has been named the #1 most innovative company in travel by Fast Company Hopper has been downloaded over 120 million times and continues to have millions of new installs each month. Hopper is now the #3 largest online travel agencies in North America and 70% of our app customers are Gen-Z and millennials travelers.Hopper has raised over $750 million USD of private capital and is backed by some of the largest institutional investors and banks in the world. HTS is primed to continue its growth as the leading travel ecommerce provider in a $1 trillion online shopping category. The Hopper app and website will also continue to be the preferred travel provider for Gen Z and Millennials.Come take off with us!]]>
        </full-text>
        <skill>
          <![CDATA[SQL]]>
        </skill>
        <skill>
          <![CDATA[Scala]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[Machine Learning]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Hopper]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-27 15:35:24 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Hospitality]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Software Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-software-engineer-ai-fintech-foundation-madrid-7db586</url>
    </job>
    <job>
      <job-id>38864</job-id>
      <title>
        <![CDATA[Data Architect AWS]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Localización: remoto desde territorio España.Salario: 57.000-61.000 brutos/anuales¿En qué trabajarás?Como Data Architect, liderarás el equipo de servicios Big Data, trabajando sobre plataformas y productos de dato que requieren de una arquitectura en continua evolución y mejora. Entorno Cloud (AWS).Requisitos:3 + años de experiencia trabajando sobre plataformas de datos y con la nube pública de AWS.Conocimientos de patrones de arquitectura cloud y data.Orientado a la calidad de los entregables.Mentalidad DevOps, conocedor de procesos de CI, CD y sus herramientas asociadas (Jenkins, Bamboo, pipelines como código...).Experiencia imprescindible con Python, Spark.ETL orchestration (Step function, Luigi o Airflow)Experiencia con tecnologías infrastructure-as-code (CDK, CF o TF).Test Unitarios, patrones de desarrollo.Scripting (Bash, Python, Go) y mentalidad orientada a la automatización.Networking sobre la nube pública (redes, seguridad).Pensamiento orientado a la reusabilidad, entrega y mejora contínua.Experiencia en monitorización y logging avanzada, ELK y arquitecturas de eventos.Inglés nivel B2-C1.Experiencia y entusiasmo por trabajar con metodologías ágiles (Scrum, Kanban).¿Qué te ofrecemos en Keepler?Un buen ambiente de trabajo junto a compañeros/as que son unos cracks en sus tecnologías y de los que aprenderás cada día.Tendrás un presupuesto personal anual de 2.000 euros para que lo dediques a formación y certificaciones.Teletrabajo con asistencia flexible a la oficina. Nuestra oficina está situada en el centro de Madrid, lo que permite disfrutar de la ciudad en un entorno inmejorable y bien comunicado.Horario flexible de entrada y salida y flexibilidad en el almuerzo, para que tu vida personal y profesional encajen sin problema.Jornada intensiva los viernes todo el año y los meses de julio y agosto.Ayuda alimentaria de 11 euros al día que podrás recibir en ticket restaurante o en nómina, a tu elección.Retribución flexible para tarjeta transporte, cheque guardería y seguro médico para familiares.Formación inglés one-to-one gratis para ti, con 8 sesiones al mes en modalidad online.Seguro médico privado con una amplia cobertura además de seguro dental y ventajas y precio reducido para tu familiares.Una compañía con una cultura muy colaborativa que siempre piensa en hacerte la vida profesional más fácil para que solo te preocupes en hacer bien lo que te gusta.Tendrás acompañamiento de un buddy los primeros meses para que te ayude en la adaptación.Un ambiente solidario y transparente donde tus decisiones afectan a todos en la que prima la solidaridad contigo y con quien está a tu ladoAsí entendemos Keepler, ¿te animas a trabajar con nosotros/as?We believe en el talento apasionado por la tecnología.We want personas con diferentes cualidades, mentes inquietas y deseo de aprender, explorar e implementar nuevas tecnologías que aporten valor a cada proyecto.We invest en el desarrollo continuo de nuestros profesionales.We foster una cultura de equipo y generosidad.]]>
        </full-text>
        <skill>
          <![CDATA[Spark]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[Luigi]]>
        </skill>
        <skill>
          <![CDATA[AWS]]>
        </skill>
        <skill>
          <![CDATA[Apache Airflow]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Keepler Data Tech]]>
      </company-name>
      <compensation>
        <salary>
          <![CDATA[57000.0 - 61000.0]]>
        </salary>
        <salary-currency>EUR</salary-currency>
      </compensation>
      <insert-date>
        <![CDATA[2026-04-27 15:34:57 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[SaaS]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/data-architect-aws-madrid-b84dcb</url>
    </job>
    <job>
      <job-id>38850</job-id>
      <title>
        <![CDATA[AI Product Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[At Leadtech, we’ve been redefining digital businesses since 2009, creating innovative online solutions that reach millions of users every month. With a diverse team of over 700 members from 23+ nationalities, we’re united by a passion for creativity and collaboration.We specialize in delivering user-centric experiences across web and mobile platforms, where people can connect with our products like never before.We’re proud of our global reach and committed to fostering an inclusive workplace where every individual contributes to our shared vision of bringing cutting-edge projects to life. Learn more about our journey and mission on our  page!RequirementsAs part of the AI-LAB as a AI Full-Stack Developer, you will be instrumental in building a multiplatform AI-powered document system serving hundreds of thousands of users every month. We need a Product Engineer who ships end-to-end: someone who thinks like a product owner, codes like a craftsperson, and reaches for AI-native tooling by default.Build and maintain the core multiplatform systems. You’ll own features end-to-end, from idea to production, React frontends, Node.js/Express backends, and PostgreSQL, Databricks integration &amp; data layers.Ship to learn. Proactively instrument features, measure impact, seek user feedback, and iterate or kill based on what you discover. You treat metrics as a compass, not a report card.Design and orchestrate agentic AI workflows using modern frameworks (LangGraph, Claude Agent SDK, MCP protocols) and integrate LLMs into product features via prompt chains, tool calling, and function execution.Collaborate with engineers, designers, and leadership to shape the product roadmap. You’ll have a real voice in what gets built and why.Build, maintain, and extend automation pipelines and connect them with AI agents, external APIs, webhooks, and cloud services on GCP.Contribute to database schema design (PostgreSQL, BigQuery), build and maintain RESTful APIs, and help manage our cloud infrastructure on Google Cloud Platform.What You Will BringPython fluency, you can quickly build and utilise a wide range of libraries when the task calls for it.2–5 years of full-stack experience in a high-output team. You know how to balance speed with quality and when to choose one over the other.Deep TypeScript &amp; React proficiency on the frontend (Hooks, Context API, Vite, Shadcn UI) and backend (Node.js, Express, REST APIs, PostgreSQL).You have taste. You can distinguish between good and bad UX, and you can share examples to demonstrate it.You’re AI-native. You reach for agents by default, understand MCP and agentic orchestration patterns, and have built guardrails to trust them more and more. Python proficiency for rapid prototyping is a must.You’re self-driven and business-aware. You care about solving real problems and moving the needle on metrics, not just shipping features. Give you context, and you’ll find the leverage.Bonus PointsPrevious hands-on experience with LLMs in production, prompt tuning, RAG pipelines, vector databases (Pinecone, Weaviate), or agentic frameworks (LangGraph, CrewAI).Familiarity with LLM observability tools (Langfuse, LangSmith) and cloud platforms (GCP).A genuine passion for AI and a habit of staying on the frontier: new models, protocols (MCP, A2A), and developer tooling.BenefitsGrowth and career developmentAt Leadtech, we prioritize your growth. Enjoy a flexible career path with personalized internal training and an annual budget for external learning opportunities.Work-Life balanceBenefit from a flexible schedule with flextime and the option of working full remote or from our Barcelona office. Enjoy free Friday afternoons with a 7-hour workday, plus a 35-hour workweek in July and August so you can savor summer!Comprehensive benefitsCompetitive salary, full-time permanent contract, and top-tier private health insurance (including dental and psychological services).25 days of vacation plus your birthday off, with flexible vacation options—no blackout days!Unique PerksIf you wish to come, in our office in Barcelona you’ll find it complete with free coffee, fresh fruit, snacks, a game room, and a rooftop terrace with stunning Mediterranean views.Additional benefits include ticket restaurant and nursery vouchers, paid directly from your gross salary.Join us in an environment where you’re free to innovate, learn, and grow alongside passionate professionals. At Leadtech, you’ll tackle exciting challenges and be part of a vibrant team dedicated to delivering exceptional user experiencesEqual Employment Opportunity EmployerLeadtech is an Equal Employment Opportunity (EEO) Employer, which means we encourage applications from people with different backgrounds, interests, and personal circumstances. Our team welcomes applicants regardless of their race, gender, age, religion, nationality, sexual orientation, and/or disabilities. All we need is your high energy, skills, and willingness to be part of a great project!LocationYou'll have the flexibility to choose whether you'd like to come to the office every day, from time to time, or work fully remote. We want you to find the best combination for you.If you prefer to be surrounded with amazing people, our exceptional office is in Barcelona's Blue Building, located right on the city's seafront. Besides our stunning views, you'll enjoy our office perks such as free fruit, snacks, and coffee and you'll also be able to take part in our Mario Kart and table tennis competitions.The personal data you provide will be used to manage your candidacy for the corporate selection processes that fit your profile. If you wish, you can exercise your rights of access, rectification or cancellation by sending a letter to Avenida Litoral, 12-14, 5ta planta, Barcelona 08005, or emailing us at protecciondedatos@LeadTech.com, including a document that validates your identity.]]>
        </full-text>
        <skill>
          <![CDATA[Typescript]]>
        </skill>
        <skill>
          <![CDATA[React]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[Nodejs]]>
        </skill>
        <skill>
          <![CDATA[AI]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Leadtech]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-23 14:13:14 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Agency]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Full Stack Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/ai-product-engineer-barcelona-33da45</url>
    </job>
    <job>
      <job-id>38845</job-id>
      <title>
        <![CDATA[Payments Product Owner]]>
      </title>
      <description>
        <full-text>
          <![CDATA[We're looking for a Senior Product Owner with real experience in digital ecommerce products and direct ownership over the payments and checkout area.This is not a "ticket manager" role. We want someone who understands the business, challenges assumptions, speaks engineering's language without losing sight of the user, and knows that behind every lost conversion point in checkout there's a product decision that was (or wasn't) made correctly.One more thing: we don't care what you studied 🎓. Journalism, Business, a Web Dev bootcamp, Philosophy… degrees are fine, but what matters here is what you can do, how you think, and what you've delivered.RequirementsMust-haveSolid experience as a PO or PM on digital ecommerce products, 5 years at least, with direct ownership over checkout flows, conversion, or payments. Real product — not decks, not theory, not three-month consulting gigs.Deep knowledge of the online payments ecosystem: PSPs (Worldpay, Stripe, Adyen, Redsys, Braintree…), virtual POS terminals, pricing models (interchange++, blended), dispute and chargeback management. You don't need to be the technical integrator, but you do need to understand what's happening under the hood and why a PSP configuration change can tank your authorization rate.Experience optimizing the checkout funnel: friction reduction, drop-off analysis by step, conversion-oriented UX improvements, payment error handling, and status messaging. You know the difference between a user who abandons because they don't want to pay and one who abandons because the form has failed them multiple times.Frontend/UX technical Familiarity with frontend concepts relevant to checkout: page load performance and its impact on conversion), form validation patterns, cross-browser/device compatibility issues, and how JavaScript-heavy implementations can affect payment widget rendering. You know why a slow LCP on the payment step is a product problem, not just an engineering one.Familiarity with emerging payment methods and international markets: BNPL (Klarna, Scalapay, Afterpay), digital wallets (Apple Pay, Google Pay, Bizum), open banking, instant payments. You know which payment method a user in Germany prefers vs. one in Brazil — and that matters to you when prioritizing.Knowledge of applicable regulation: PSD2, SCA (Strong Customer Authentication), 3DS2, GDPR as applied to payment flows. You don't need to be a lawyer, but you do need to know when something proposed by the business conflicts with compliance — and how to resolve it without stalling the roadmap.Agile methodologies and backlog management: real experience with Scrum/Kanban, writing quality user stories, well-defined DoDs, sprint management, and coordination across BE, FE, QA, and UX. Jira doesn't scare you — in fact, you probably have very clear opinions on how to structure it better.Data-driven mindset: comfortable reading dashboards, interpreting conversion metrics, rejection rates by PSP or payment method, processing time, chargeback ratios. You don't need to be an analyst, but you do need to know what to ask and how to read the numbers to make decisions.Ability to design and run A/B tests in the checkout environment: clear hypotheses, defined success metrics, sound reading of results, and the ability to scale what works.AI-native working mindset. You actively use AI tools as part of your daily workflow — not as a gimmick, but as a genuine productivity multiplier. That means using LLMs to draft and refine user stories, generate test cases, summarize research, or structure PRDs faster. You're comfortable evaluating AI-powered product features (e.g. smart payment routing, fraud detection models, personalized checkout experiences) and you know how to write a good prompt as naturally as you know how to write a good acceptance criterion. Bonus if you've explored how AI can improve backlog management, sprint reporting, or stakeholder communication. We're not looking for an AI researcher — we're looking for someone who doesn't wait to be told that a tool exists before they've already been using it for three months.Fluent Spanish and English (written and spoken). You don't need to be Shakespeare or Lorca. What matters is that we communicate clearly, understand each other, and can have some fun along the way.Big plusExperience with PSP technical integrations at the API level: webhooks, payment events, transaction state handling, retries. You understand what you're asking BE for and why.Knowledge of analytics tools (Amplitude, Datadog, Mixpanel, GA4) applied to payment funnel analysis.Experience with CMPs and consent management in checkout flows (Didomi, OneTrust, or similar).Familiarity with BI tools (Qlik, Looker, Tableau, Power BI) to build or interpret payments performance reports.Nice-to-haveExperience with international payment method expansion projects: checkout localization, local method integration, multicurrencies, product validation in new markets.Knowledge of fraud prevention platforms (Ravelin, Ethoca, Kount, Forter, Signifyd, or similar).Experience with subscription products or recurring billing models (renewal management, dunning, upgrades/downgrades).How we think &amp; workWe'd love you to see yourself in these principles — because they're not just words on a page, they show up in the day-to-day:Level up. We grow, and we make our teammates grow. If you spot a conversion issue in checkout before anyone reports it, you bring it with context and a proposal. If someone asks why the rejection rate has gone up, you already have the answer — or you know where to find it.See it, fix it. We don't let problems rot. If there's a spike in payment errors on a Friday, it doesn't wait until Monday. If there's an obvious friction point in the Checkout Page that's been sitting there for weeks, you put it in the backlog, prioritize it, and get it resolved.Always ahead. New payment method gaining traction in a key market? You already have the proposal before the business asks for it. Regulatory change affecting checkout? You're the one warning the team before the compliance email lands.Now means now. If something can be decided and moved today, it doesn't wait for the next grooming session. Checkout improvement opportunities don't have patience.Team spirit. We collaborate and we have fun. You help IT to understand the user impact of a payment bug, and you help the business understand why adding one more step to checkout isn't free — and both leave the meeting with more context than they came in with.Hands-on. You don't wait for someone to describe it to you: you run the purchase flow yourself end to end, break it, test it, and know exactly where it hurts.Translator mindset. You can explain to a CFO why improving the authorization rate by 2pp is worth more than shipping a new feature, and explain to IT why the order of fields in a form is not a minor detail. And both walk away nodding.BenefitsReal ownership of a critical area. Checkout is where the business is made or lost. You'll have direct ownership over it, with immediate visibility and impact.A company where your voice matters. A lot. If you don't enjoy having ownership, defending your decisions, and explaining the why behind every prioritization call — we're probably not the right match.A team with high standards. We're passionate about well-crafted product. We get frustrated by technical debt piled up from poor decisions. And we celebrate when something that took three sprints finally ships and the numbers back it up.Growth and career developmentAt Leadtech, we prioritize your growth. Enjoy a flexible career path with personalized internal training and an annual budget for external learning opportunities.Comprehensive benefitsCompetitive salary, full-time permanent contract, and top-tier private health insurance (including dental and psychological services).25 days of vacation plus your birthday off, with flexible vacation options—no blackout days!Unique PerksYou have the option of working full remote in Spain or from our Barcelona office.If you wish to come, in our office in Barcelona you’ll find it complete with free coffee, fresh fruit, snacks, a game room, and a rooftop terrace with stunning Mediterranean views.Additional benefits include ticket restaurant and nursery vouchers, paid directly from your gross salary.Join us in an environment where you’re free to innovate, learn, and grow alongside passionate professionals. At Leadtech, you’ll tackle exciting challenges and be part of a vibrant team dedicated to delivering exceptional user experiencesSounds good? Apply now! We’re looking forward to getting to know you.Equal Employment Opportunity Employer:Leadtech is an Equal Employment Opportunity (EEO) Employer, which means we encourage applications from people with different backgrounds, interests, and personal circumstances. Our team welcomes applicants regardless of their race, gender, age, religion, nationality, sexual orientation, gender identity, gender expressión and/or disabilities. All we need is your high energy, skills, and willingness to be a part of a great project!LocationYou'll have the flexibility to choose whether you'd like to come to the office every day, from time to time, or work fully remote. We want you to find the best combination for you.If you prefer to be surrounded with amazing people, our exceptional office is in Barcelona’s Blue Building, located right on the city's seafront. Besides our stunning views, you’ll enjoy our office perks such as free fruit, snacks, and coffee and you’ll also be able to take part in our Mario Kart and table tennis competitions.]]>
        </full-text>
        <skill>
          <![CDATA[Product Ownership]]>
        </skill>
        <skill>
          <![CDATA[AB Testing]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Leadtech]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-23 14:13:03 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Agency]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Product Owner / Scrum Master]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/payments-product-owner-barcelona-68fb33</url>
    </job>
    <job>
      <job-id>38858</job-id>
      <title>
        <![CDATA[Head of AI - Open-Source]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Biorce is a pioneering Healthtech company dedicated to revolutionizing drug development through the power of AI. We are passionate about accelerating medical advancements and improving patient outcomes.Our team comprises seasoned clinical research professionals, data scientists, and AI experts, working collaboratively to bridge the gap between cutting-edge technology and real-world clinical needs.With an unwavering commitment to revolutionize healthcare, we envision a world where all patients benefit from accelerated and cost-effective access to treatments. Biorce is poised to redefine the landscape of healthcare, shaping a future where innovation and accessibility converge for the betterment of humanity.About the roleWe are seeking a Head of AI – Open Source to lead the development of our open AI initiatives. This is a hands-on leadership role where you will shape strategy, build and manage a high-performing team, and contribute directly to the design and deployment of advanced AI systems.Key Responsibilities:Lead the vision and execution of Biorce’s open-source AI strategyDesign, build, and deploy advanced language models and AI systemsWork hands-on with model development, experimentation, and deploymentFine-tune and optimize existing large language models for production use casesDevelop and implement agentic workflows to power autonomous AI systemsBuild, hire, and manage a team of 6–8 engineers, fostering a high-performance cultureCollaborate cross-functionally with product, engineering, and research teamsRepresent Biorce within the open-source and AI communityRequirementsProven hands-on experience building language learning models (LLMs or similar NLP systems)Strong experience fine-tuning and adapting existing large language modelsDemonstrated experience hiring, leading, and scaling engineering teams (6–8 engineers or more)Deep understanding of agentic workflows and autonomous AI systemsExperience deploying AI systems at scale in production environmentsFamiliarity with reinforcement learning, retrieval-augmented generation (RAG), or multimodal modelsStrong programming skills (e.g., Python) and familiarity with modern ML frameworksExperience working with open-source AI tools and contributing to open-source projectsAbility to balance strategic leadership with hands-on technical executionWhy Join Us?A dynamic work environment with an international team, where collaboration and diversity thrive.Work alongside top talent, united by a shared purpose and committed to making a real impact. This includes building your own team from scratch!Comprehensive private health coverage to ensure your physical and mental well-being.Hybrid work model offering flexibility to balance your professional and personal life.Company events to celebrate achievements and enjoy time together.Get equipped with a MacBook to enhance your productivity and work experience.Our office is pet-friendly! You’ll likely be greeted by a few wagging tails upon arrival.--By submitting this application, I agree that my personal data will be collected, processed, and retained by the company solely for the purposes of managing and assessing my candidacy.]]>
        </full-text>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[Machine Learning]]>
        </skill>
        <skill>
          <![CDATA[LLMs]]>
        </skill>
        <skill>
          <![CDATA[AI]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Biorce]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-23 14:12:50 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Biotechnology]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/head-of-ai-open-source-barcelona-e134d8</url>
    </job>
    <job>
      <job-id>38846</job-id>
      <title>
        <![CDATA[Senior Mobile Software Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[At Leadtech, we’ve been redefining digital businesses since 2009, creating innovative online solutions that reach millions of users every month. With a diverse team of over 700 members from 23+ nationalities, we’re united by a passion for creativity and collaboration. We specialize in delivering user-centric experiences across web and mobile platforms, where people can connect with our products like never before.We’re proud of our global reach and committed to fostering an inclusive workplace where every individual contributes to our shared vision of bringing cutting-edge projects to life. Learn more about our journey and mission on our  page!ABOUT THE ROLEDue to continuous growth, our Mobile Development Team is excited to welcome a Senior Mobile Software Engineer who will own end-to-end delivery of iOS and Android applications using AI tooling as a core part of the workflow, not an afterthought.This is a full-ownership role. You write the code, make the architectural calls, and ship the product. AI is your force multiplier; Product is your partner.You'll work directly with Product Owners, Designers and QAs to turn ideas into working software, own both mobile platforms across your projects, and maintain the AI-assisted development environment that makes this model possible.YOUR MISSIONOwn end-to-end delivery of mobile products: from architecture to App Store and Play Store releaseWrite production-quality iOS applications in Swift and SwiftUIOwn Android delivery on your projects in Kotlin and Jetpack ComposeUsing AI tooling to bridge platform-specific gaps where neededMaintain and evolve the AI development stack: rules, skills, agents and workflow automation.Collaborate closely with Product Owners and Designers to define scope, surface tradeoffs, and keep delivery predictableBuild and maintain lightweight backend services and integrations when projects require itMake independent architectural decisions, with Staff Engineers available as a technical partnersRequirementsStrong depth in native iOS developmentDeep understanding of Swift, UIKit, SwiftUI, and Apple development best practices.Solid Android fundamentals: Kotlin, Jetpack Compose, Play Store deliveryStrong architectural judgment: you design systems that scale and know when simplicity is the right callActively uses AI-assisted development tools (Cursor, Claude-Code, Codex, or equivalent) as a core part of your daily workflow, not occasional useStrong communication skills: you work directly with Product, push back when needed, and set realistic expectationsStrong plusProduct intuition: you think about the user experience, not just the implementationExperience building or maintaining internal developer tooling or automationFamiliarity with lightweight backend development (REST APIs, third-party integrations)Experience with CI/CD pipelines and automated testing practicesBenefitsGrowth and career developmentAt Leadtech, we prioritize your growth. Enjoy a flexible career path with personalized internal training and an annual budget for external learning opportunities.Work-Life balanceBenefit from a flexible schedule with flextime and the option of working full remote or from our Barcelona office. Enjoy free Friday afternoons with a 7-hour workday, plus a 35-hour workweek in July and August so you can savor summer!Comprehensive benefitsCompetitive salary, full-time permanent contract, and top-tier private health insurance (including dental and psychological services).25 days of vacation plus your birthday off, with flexible vacation options—no blackout days!Unique PerksIf you wish to come, in our office in Barcelona you’ll find it complete with free coffee, fresh fruit, snacks, a game room, and a rooftop terrace with stunning Mediterranean views.Join us in an environment where you’re free to innovate, learn, and grow alongside passionate professionals. At Leadtech, you’ll tackle exciting challenges and be part of a vibrant team dedicated to delivering exceptional user experiencesEqual Employment Opportunity EmployerLeadtech is an Equal Employment Opportunity (EEO) Employer, which means we encourage applications from people with different backgrounds, interests, and personal circumstances. Our team welcomes applicants regardless of their race, gender, age, religion, nationality, sexual orientation, and/or disabilities. All we need is your high energy, skills, and willingness to be part of a great project!LocationYou'll have the flexibility to choose whether you'd like to come to the office every day, from time to time, or work fully remote. We want you to find the best combination for you.If you prefer to be surrounded with amazing people, our exceptional office is in Barcelona's Blue Building, located right on the city's seafront. Besides our stunning views, you'll enjoy our office perks such as free fruit, snacks, and coffee and you'll also be able to take part in our Mario Kart and table tennis competitions.The personal data you provide will be used to manage your candidacy for the corporate selection processes that fit your profile. If you wish, you can exercise your rights of access, rectification or cancellation by sending a letter to Avenida Litoral, 12-14, 5ta planta, Barcelona 08005, or emailing us at protecciondedatos@LeadTech.com, including a document that validates your identity.]]>
        </full-text>
        <skill>
          <![CDATA[Swift]]>
        </skill>
        <skill>
          <![CDATA[Kotlin]]>
        </skill>
        <skill>
          <![CDATA[iOS]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Leadtech]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-23 14:12:50 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Agency]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Mobile Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-mobile-software-engineer-barcelona-739784</url>
    </job>
    <job>
      <job-id>38852</job-id>
      <title>
        <![CDATA[Senior Backend Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Biorce is a pioneering Healthtech company dedicated to revolutionizing drug development through the power of AI. We are passionate about accelerating medical advancements and improving patient outcomes.Our team comprises seasoned clinical research professionals, data scientists, and AI experts, working collaboratively to bridge the gap between cutting-edge technology and real-world clinical needs.With an unwavering commitment to revolutionize healthcare, we envision a world where all patients benefit from accelerated and cost-effective access to treatments. Biorce is poised to redefine the landscape of healthcare, shaping a future where innovation and accessibility converge for the betterment of humanity.About the roleHow You’ll Make An ImpactBuild backend core services and solutions to enhance our digital software business backbone.Be part of the design of all backend systems planning and designCollaborate and lead backend team to deliver high-quality software solutions.What You BringMaster’s or bachelor’s degree in computer science or a related field with a minimum of 6 - 8 years of experience in Software Development and Architecture.Ability to understand, document and develop solutions needed for company solutionsExperience mentoring junior team membersExperience in agile development.Technical SkillsExpertise in the latest version of .Net/C# frameworks.Experience with relational/data warehouse databases (MySQL, PostgreSQL, BigQuery).Proficiency with version control (Git) and tools like Confluence and Jira.Knowledge of microservices-based architectures, serverless and Object-oriented programming concepts.Experience with cloud services (GCP, AWS, Azure) and cloud-agnostic development (Docker, Kubernetes).API design and development for RESTful and GraphQL services.Familiarity with DevOps concepts - CI/CD, Containerization, Test-Driven Development.Experience with Identity Management is a plus.Experience with additional languages like Python is a plus.Experience with HTML/CSS, Bootstrap, React is a plus.Why Join Us?A dynamic work environment with an international team, where collaboration and diversity thrive.Work alongside top talent, united by a shared purpose and committed to making a real impact.Hybrid work model offering flexibility to balance your professional and personal life.Comprehensive private health coverage to ensure your physical and mental well-being.Company-sponsored top-tier gym membership to support your fitness goals.Pet-friendly office in Barcelona with stunning beach views.Coffee, tea, beverages, and snacks to keep you fueled throughout the day.Company events to celebrate achievements and enjoy time together.Get equipped with a MacBook to enhance your productivity and work experience.Our office is pet-friendly! You’ll likely be greeted by a few wagging tails upon arrival.--By submitting this application, I agree that my personal data will be collected, processed, and retained by the company solely for the purposes of managing and assessing my candidacy.]]>
        </full-text>
        <skill>
          <![CDATA[.NET]]>
        </skill>
        <skill>
          <![CDATA[C#]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Biorce]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-23 14:12:44 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Biotechnology]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Backend Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-backend-engineer-barcelona-b15bca</url>
    </job>
    <job>
      <job-id>38847</job-id>
      <title>
        <![CDATA[Junior Data Engineer - Mobile Apps]]>
      </title>
      <description>
        <full-text>
          <![CDATA[We are looking for a Junior Data Engineer to design, develop, and optimize our data infrastructure on Databricks. You will be involved in architecting pipelines using BigQuery, Google Cloud Storage, Apache Airflow, dbt, Dataflow, and Pub/Sub, ensuring high availability and performance across our ETL/ELT processes.A successful candidate has knowledge of cloud-native data solutions, experience with ETL/ELT frameworks, and a passion for building robust, cost-effective pipelines. Key ResponsibilitiesData ArchitectureSupport the development and maintenance of our data platform on GCP, including data warehousing in BigQuery/Databricks and data lake storage in Google Cloud Storage.Help organize data into clear layers and domain-focused Data Marts for analytics and reporting.Assist with Terraform-based Infrastructure as Code to provision and manage cloud resources in a consistent way.Contribute to batch and near real-time data workflows with a focus on reliability, scalability, and cost awareness.Pipeline Development &amp; OrchestrationBuild, maintain, and improve ETL/ELT pipelines under guidance using Apache Airflow for workflow orchestration.Develop and maintain dbt transformations to create clean, version-controlled data models in BigQuery.Support data ingestion and processing using tools such as Google Dataflow, Apache Beam, or Pub/Sub where needed.Monitor scheduled jobs, troubleshoot failures, and help ensure data is delivered on time for analytics and reporting.Data Quality, Governance &amp; SecurityHelp implement and maintain data quality checks using Great Expectations, dbt tests, or similar tools.Support documentation of datasets, metadata, lineage, and audit processes.Follow security best practices, including IAM, encryption, and secure handling of sensitive data.Assist in maintaining compliance with data privacy and governance requirements such as GDPR or CCPA.Scientists &amp; Analytics EnablementPartner with Analytics, Product, and Data Science teams to provide reliable datasets for dashboards, reporting, and experimentation.Help maintain Data Marts that support key business domains and stakeholder needs.Support data availability and accessibility for analytics and machine learning use cases.Learn from senior team members and grow into owning larger parts of the data platform over time.RequirementsExperience1+ year of experience in data engineering or a related data role.Exposure to mobile, product, or marketing data is a plus.Technical Expertise with GCP StackBasic hands-on experience with GCP services such as BigQuery and Google Cloud Storage.Familiarity with Apache Airflow for scheduling and orchestrating data workflows.Some experience with dbt or similar transformation tools.Exposure to Pub/Sub, Dataflow, or other batch/streaming tools is a plus.Understanding of Data Mart concepts and interest in Infrastructure as Code tools such as Terraform.Programming &amp; ContainerizationGood coding skills in Python; Java or Scala is a plus.Ability to write scripts for automation and data processing tasks.Familiarity with Docker and basic container concepts.Exposure to CI/CD and version control workflows such as GitHub Actions, GitLab CI, Jenkins, or similar.Data Quality &amp; GovernanceUnderstanding of data quality principles and experience with dbt tests, Great Expectations, or similar tools is a plus.Basic knowledge of data governance concepts such as lineage, metadata, and access control.Awareness of privacy and compliance principles such as GDPR is a plus.General understanding of OLTP and OLAP systems. CommunicationClear communication skills and willingness to work closely with technical and non-technical stakeholders.Organized, proactive, and eager to learn.Strong problem-solving mindset and attention to detail.Preferred SkillsInterest in machine learning workflows and exposure to tools such as Vertex AI or similar ML platforms.Familiarity with monitoring and observability tools such as Prometheus, Grafana, Datadog, or New Relic.Basic awareness of security and compliance best practices.Exposure to real-time or streaming data tools such as Kafka, Spark Streaming, or similar technologies is a plus.Relevant cloud or data certifications, especially GCP certifications, are a plus. Experience in working with different LLM and automations BenefitsWhy should you join us?Growth and career developmentAt Leadtech, we prioritize your growth. Enjoy a flexible career path with personalized internal training and an annual budget for external learning opportunities.Work-Life balanceBenefit from a flexible start and end times and the option of working full remote or from our Barcelona office. Enjoy free Friday afternoons with a 7-hour workday, plus a 35-hour workweek in July and August so you can savor summer!Comprehensive benefitsCompetitive salary, full-time permanent contract, and top-tier private health insurance (including dental and psychological services).25 days of vacation plus your birthday off, with flexible vacation options—no blackout days!Unique PerksIf you wish to come, in our office in Barcelona you’ll find it coplete with free coffee, fresh fruit, snacks, a game room, and a rooftop terrace with stunning Mediterranean views.Additional benefits include ticket restaurant and nursery vouchers, paid directly from your gross salary.Join us in an environment where you’re free to innovate, learn, and grow alongside passionate professionals. At Leadtech, you’ll tackle exciting challenges and be part of a vibrant team dedicated to delivering exceptional user experiencesEqual Employment Opportunity Employer:Leadtech is an Equal Employment Opportunity (EEO) Employer, which means we encourage applications from people with different backgrounds, interests, and personal circumstances. Our team welcomes applicants regardless of their race, gender, age, religion, nationality, sexual orientation, and/or disabilities. All we need is your high energy, skills, and willingness to be a part of a great project!LocationYou'll have the flexibility to choose whether you'd like to come to the office every day, from time to time, or work fully remote. We want you to find the best combination for you.If you prefer to be surrounded with amazing people, our exceptional office is in Barcelona’s Blue Building, located right on the city's seafront. Besides our stunning views, you’ll enjoy our office perks such as free fruit, snacks, and coffee and you’ll also be able to take part in our Mario Kart and table tennis competitions.The personal data you provide will be processed in order to manage your candidacy for the corporate selection processes that fit your profile. If you wish, you can exercise your rights of access, rectification or cancellation by writing to our address (Avenida Litoral, 12-14, 5ta planta. Barcelona. 08005) or to the email address protecciondedatos@LeadTech.com, attaching to your request a document that can validate your identity.]]>
        </full-text>
        <skill>
          <![CDATA[Terraform]]>
        </skill>
        <skill>
          <![CDATA[Scala]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[GCP]]>
        </skill>
        <skill>
          <![CDATA[Apache Airflow]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Leadtech]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-23 14:12:35 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Agency]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/junior-data-engineer-mobile-apps-barcelona-6b210f</url>
    </job>
    <job>
      <job-id>38854</job-id>
      <title>
        <![CDATA[Lead AI Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Biorce is a pioneering Healthtech company dedicated to revolutionizing drug development through the power of AI. We are passionate about accelerating medical advancements and improving patient outcomes.Our team comprises seasoned clinical research professionals, data scientists, and AI experts, working collaboratively to bridge the gap between cutting-edge technology and real-world clinical needs.With an unwavering commitment to revolutionize healthcare, we envision a world where all patients benefit from accelerated and cost-effective access to treatments. Biorce is poised to redefine the landscape of healthcare, shaping a future where innovation and accessibility converge for the betterment of humanity.About the roleWe are seeking a Lead AI Engineer with a proven track record of designing sophisticated AI systems and the leadership maturity to guide a high-performing technical team. In this role, you will sit at the intersection of architectural design, hands-on development, and strategic mentorship.Core ResponsibilitiesTechnical Leadership: Lead the end-to-end design, development, and deployment of scalable AI/ML solutions.Team Mentorship: Manage and mentor a team of 2–4 AI engineers, conducting code reviews, providing architectural guidance, and facilitating professional development.System Architecture: Oversee the transition from experimental notebooks to production-grade services, ensuring high availability and low latency.R&amp;D: Stay at the forefront of AI research, evaluating and prototyping new techniques (e.g., RAG, fine-tuning, quantization) to maintain a competitive edge.Required QualificationsExperience: 5+ years in AI/ML - Software Engineering, with at least 2 years in a formal or informal leadership/lead role.Education: Master’s or PhD in Computer Science, Mathematics, or a related field (or equivalent industry experience).Programming: Mastery of Python and deep familiarity with frameworks like LangChain.Architecture: Experience with vector databases (Pinecone, Milvus) and API design (FastAPI/Flask).Soft Skills: Exceptional communication skills with the ability to explain complex technical concepts to non-technical stakeholders.Preferred SkillsExperience with Generative AI and LLM orchestration frameworks (LangChain, LlamaIndex).Experience managing agile workflows.Why Join Us?A dynamic work environment with an international team, where collaboration and diversity thrive.Work alongside top talent, united by a shared purpose and committed to making a real impact.Competitive base salary and uncapped commission structure.Health benefits and flexible hybrid work culture.Opportunity to shape the future of a fast-growing AI healthtech company.--By submitting this application, I agree that my personal data will be collected, processed, and retained by the company solely for the purposes of managing and assessing my candidacy.]]>
        </full-text>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[Machine Learning]]>
        </skill>
        <skill>
          <![CDATA[LangChain]]>
        </skill>
        <skill>
          <![CDATA[AI]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Biorce]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-23 14:12:29 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Biotechnology]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/lead-ai-engineer-barcelona-679141</url>
    </job>
    <job>
      <job-id>38844</job-id>
      <title>
        <![CDATA[MarTech Full Stack Developer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[At Leadtech, we’ve been redefining digital businesses since 2009, creating innovative online solutions that reach millions of users every month. With a diverse team of over 700 members from 23+ nationalities, we’re united by a passion for creativity and collaboration. We specialize in delivering user-centric experiences across web and mobile platforms, where people can connect with our products like never before.We’re proud of our global reach and committed to fostering an inclusive workplace where every individual contributes to our shared vision of bringing cutting-edge projects to life. Learn more about our journey and mission on our  page!About the RoleWe’re looking for a MarTech Full-Stack Developer to join our Marketing Technology &amp; AdTech team.This is not the kind of “full-stack” role where you’ll spend your life centering buttons or debating border-radius values for three sprints. You’ll be working at the intersection of engineering, attribution, internal tooling, and growth — building the systems that make campaign measurement reliable, data flows usable, and marketing teams less dependent on guesswork.You’ll help us maintain and evolve the technical backbone behind tracking, postbacks, schemas, integrations, and internal tools. That includes working on our internal CRM/tooling, improving how marketing teams operate, and making sure data moves where it should, when it should, and in the format it should.You’ll collaborate closely with performance marketers, product owners, developers, and data stakeholders, acting as a bridge between business needs and technical implementation.And just so we’re clear: we don’t really care what you studied or where. Computer Science, Physics, Philosophy, self-taught, bootcamp, or “learned by breaking production and fixing it later” — all valid.We care about what you can do, how you think, and how you take ownership.Also: if you use AI to move faster, think better, document clearer, or automate boring work — great. That’s a plus.What You’ll Be DoingAttribution &amp; Tracking InfrastructureBuild and maintain attribution and tracking systems across web and app environments.Work with tools like GA4, Appsflyer, Adjust, and server-side/custom setups.Handle event deduplication, postback routing, conversion events, and parameter consistency.Define, maintain, and enforce tracking schemas across projects.Ensure tracking is not just implemented, but actually reliable and usable.Internal Tooling &amp; CRMDevelop and extend features within our internal CRM and marketing tooling.Build internal UIs and workflows that help marketing teams operate more autonomously.Improve existing tools instead of rebuilding everything from scratch.Work on real, messy operational problems — not just clean abstractions.Data Flow &amp; WarehousingPipeline campaign and attribution data into warehouses such as BigQuery.Ensure data quality, consistency, and availability for analysis.Align platform data, internal systems, and warehouse outputs (ideally without creating multiple conflicting truths).Collaborate with Data and Product on schema design and governance.Network Signaling &amp; IntegrationsBuild and manage server-to-server integrations with ad networks.Develop APIs and middleware for event ingestion and delivery.Work with platforms like Meta, Google Ads, TikTok, Snapchat, etc.Support integrations related to monetization and subscriptions (e.g. RevenueCat).Monitoring, QA &amp; DebuggingAutomate testing and monitoring of attribution and tracking flows.Investigate discrepancies between internal data, warehouses, and ad platforms.Catch issues before they become “performance dropped… or maybe tracking broke.”Bring visibility and structure to systems that are usually invisible until they fail.Cross-functional CollaborationAct as a bridge between Marketing, Product, and Engineering.Work with POs, developers, and marketers to define tracking and data structures.Translate business needs into technical implementations (and push back when needed).Maintain and evolve schemas across teams and projects.RequirementsMust-haveStrong backend experience with Node.js, Typescript and Python.Experience with APIs, REST, webhooks, and server-to-server integrations.Solid understanding of tracking, attribution, or event-based systems.Experience building or maintaining data pipelines.Ability to work with SQL / NoSQL databases.Experience with cloud environments and serverless architectures.Strong ownership mindset — you improve systems, not just complete tasks.Strong communication skills in English (written and spoken). Spanish is nice to have.GCP Stack (Important)Experience with the Google Cloud Platform ecosystem, especially:BigQuery (data warehousing &amp; analysis)Cloud Functions / serverless workloadsPub/Sub (event-driven systems)Cloud Scheduler (orchestration / jobs)Datastore / Firestore (operational data &amp; lightweight storage)Highly Relevant for This RoleExperience defining and maintaining tracking schemas / event governance.Experience building or maintaining internal tools, CRMs, or operational dashboards.Comfort working across technical and non-technical stakeholders.Nice-to-haveFrontend experience with React, Next.js, Vue, or Astro.Strong fundamentals in HTML, CSS, and web performance.Experience with MMPs (Appsflyer, Adjust, Branch).Familiarity with ad platform APIs and tracking flows.Experience with subscription businesses and tools like RevenueCat.Exposure to CDPs, marketing automation, or product analytics tools.How We Think About BackgroundWe don’t require a specific degree or a perfectly linear career.We care about:what you’ve builtwhat you’ve ownedhow you solve problemshow you communicatehow you learnIf your path is unconventional but your work is strong, that’s a good signal.AI, Tools &amp; Ways of WorkingWe value people who use tools well.If you use AI to:debug fasterdocument betterautomate repetitive workexplore solutions…that’s a plus.We’re not looking for blind copy-pasting. We’re looking for good judgment + leverage.Our Values in PracticeSee it, fix itIf tracking is broken or schemas are messy, you act.Own the invisible workWhen everything works, no one notices. When it breaks, everyone does. We value people who care anyway.Communicate clearlyYou’ll work with marketers, devs, and product — clarity matters.Build systems, not chaosWe prefer reliable systems over heroic last-minute fixes.Stay curiousTracking, privacy, platforms, and tooling evolve constantly.Why Join UsWork on systems that directly impact growth and decision-makingReal ownership across Marketing, Product, and DataMix of backend, data, tooling, and MarTech infrastructureA role that’s not boxed into one disciplineA team that values execution over buzzwordsFinal NoteThis role is a great fit if:you like solving messy, real-world problemsyou enjoy making systems reliable and understandableyou’re comfortable between engineering, data, and businessIf you’re looking for a strictly defined role with clean boundaries… this probably isn’t it.BenefitsGrowth and career developmentAt Leadtech, we prioritize your growth. Enjoy a flexible career path with personalized internal training and an annual budget for external learning opportunities.Work-Life balanceBenefit from a flexible schedule with flextime. Enjoy free Friday afternoons with a 7-hour workday, plus a 35-hour workweek in July and August so you can savor summer!Comprehensive benefitsCompetitive salary, full-time permanent contract, and top-tier private health insurance (including dental and psychological services).25 days of vacation plus your birthday off, with flexible vacation options—no blackout days!Unique PerksIn our office in Barcelona you’ll find it complete with free coffee, fresh fruit, snacks, a game room, and a rooftop terrace with stunning Mediterranean views.Additional benefits include ticket restaurant and nursery vouchers, paid directly from your gross salary.Join us in an environment where you’re free to innovate, learn, and grow alongside passionate professionals. At Leadtech, you’ll tackle exciting challenges and be part of a vibrant team dedicated to delivering exceptional user experiences.Equal Employment Opportunity EmployerLeadtech is an Equal Employment Opportunity (EEO) Employer, which means we encourage applications from people with different backgrounds, interests, and personal circumstances. Our team welcomes applicants regardless of their race, gender, age, religion, nationality, sexual orientation, and/or disabilities. All we need is your high energy, skills, and willingness to be a part of a great project!]]>
        </full-text>
        <skill>
          <![CDATA[CRMs]]>
        </skill>
        <skill>
          <![CDATA[BigQuery]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Leadtech]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-23 14:12:23 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Agency]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Digital Marketing]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/martech-full-stack-developer-barcelona-110c16</url>
    </job>
    <job>
      <job-id>38857</job-id>
      <title>
        <![CDATA[Data Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Biorce is a pioneering Healthtech company dedicated to revolutionizing drug development through the power of AI. We are passionate about accelerating medical advancements and improving patient outcomes.Our team comprises seasoned clinical research professionals, data scientists, and AI experts, working collaboratively to bridge the gap between cutting-edge technology and real-world clinical needs.With an unwavering commitment to revolutionize healthcare, we envision a world where all patients benefit from accelerated and cost-effective access to treatments. Biorce is poised to redefine the landscape of healthcare, shaping a future where innovation and accessibility converge for the betterment of humanity.About the roleWe’re looking for a skilled Data Engineer to join our growing AI and data team, driving the development of scalable, reliable, and efficient data pipelines in the Google Cloud Platform (GCP) ecosystem.You’ll work closely with data scientists, AI engineers, and devops to design and operationalize robust data flows that fuel advanced analytics, machine learning, and regulatory-grade insights.This is an exciting opportunity to build and optimize the data backbone of Biorce’s next-generation platform, using modern GCP-native tools such as Data Fusion, BigQuery, and Cloud Storage, in a high-impact, fast-iterating environment.Key Responsibilities:Design, develop, and maintain scalable ETL/ELT pipelines using Google Cloud Data Fusion, Dataflow, Pub/Sub, and BigQuery.Build and orchestrate complex data ingestion workflows from diverse clinical, research, and third-party sources.Collaborate with data scientists to enable seamless model training, feature generation, and inference data flows.Ensure data quality, integrity, and lineage across all systems through rigorous validation and monitoring.Develop and optimize SQL and Python-based transformations to ensure high performance and maintainability.Manage data storage, partitioning, and lifecycle strategies for efficiency and cost control.Ensure compliance with SOC2, ISO 27001, HIPAA, GDPR, and clinical data governance standards in all data operations.Continuously improve internal frameworks for ingestion, metadata management, and data documentation.Contribute to cross-functional discussions to shape the evolution of Biorce’s data and AI architecture.Required Qualifications:3+ years of professional experience in Data Engineering or related roles.Proven hands-on experience with GCP data tools:BigQuery, Cloud Storage, Pub/Sub, Data Fusion, Dataflow, Composer, and Cloud Functions.Strong proficiency in SQL and Python for data transformation and automation.Experience designing batch and streaming data pipelines with scalable and fault-tolerant architectures.Familiarity with data modeling, schema design, and data warehouse optimization.Understanding of API-based ingestion, data normalization, and pipeline monitoring.Exposure to version-controlled, modular pipeline development (e.g., Terraform, GitOps).Experience working collaboratively with data scientists and MLOps teams.Bachelor’s or Master’s degree in Computer Science, Engineering, or a related quantitative field.Preferred Qualifications:Experience with clinical, biomedical, or healthcare datasets.Familiarity with Vertex AI, AI Platform Pipelines, or ML metadata tracking.Understanding of data governance and cataloging (Data Catalog, Looker, or similar).Knowledge of Apache Beam, Spark, or dbt for complex transformations.Exposure to infrastructure-as-code (Terraform) and containerized workflows (Kubernetes, Docker).Experience implementing data validation frameworks (e.g., Great Expectations, TFX Data Validation).Strong focus on reliability, observability, and continuous improvement of data systems.Why Join Us?Build the data foundation powering AI innovation in healthcare.Work closely with world-class data scientists and AI engineers on cutting-edge use cases.Be part of a team that values continuous iteration, experimentation, and data excellence.Comprehensive private health coverage to ensure your physical and mental well-being.Company-sponsored gym membership and wellness benefits.Hybrid work model offering flexibility to balance your professional and personal life.Coffee, tea, beverages, and snacks to keep you fueled throughout the day.Company events to celebrate achievements and foster team spirit.Get equipped with a MacBook laptop and top-tier GCP tools to maximize your impact.Our office is pet-friendly! You’ll likely be greeted by a few wagging tails upon arrival.--By submitting this application, I agree that my personal data will be collected, processed, and retained by the company solely for the purposes of managing and assessing my candidacy.]]>
        </full-text>
        <skill>
          <![CDATA[Terraform]]>
        </skill>
        <skill>
          <![CDATA[SQL]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[GCP]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Biorce]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-23 14:10:28 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Biotechnology]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/data-engineer-barcelona-ba153b</url>
    </job>
    <job>
      <job-id>38851</job-id>
      <title>
        <![CDATA[Senior Data Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Dynatrace provides software intelligence to simplify cloud complexity and accelerate digital transformation. With automatic and intelligent observability at scale, our all-in-one platform delivers precise answers about the performance and security of applications, the underlying infrastructure, and the experience of all users to enable organizations to innovate faster, collaborate more efficiently, and deliver more value with dramatically less effort. That’s why many of the world’s largest organizations trust Dynatrace®️ to modernize and automate cloud operations, release better software faster, and deliver unrivalled digital experiences.Job Description:Our Business Intelligence R&amp;D team in D1 is looking for an experienced for a Senior Data Engineer to design and build data pipelines that ingest, transform, and serve data from an observability platform into analytics, applications, and data science workflows.This role sits at the intersection of telemetry data, analytical platforms, and product data consumption. You will work closely with application teams, data scientists, and platform engineers to ensure data is reliable, well modeled, and ready to be used across multiple purposes, from near real time insights to exploratory analysis and reporting.Use state-of-the-art technologies to acquire, ingest, store, and transform big datasets from multiple sources.Understand business requirements and translate them into proper database modelling.Maintain and improve solutions in production.Manage scalability, error recovery, monitoring, alerting and security.Develop functional and unit tests in the deployment pipeline.Create and manage conceptual, logical, and physical data models.Your Qualifications:Minimum skillset:At least five years of experience in Data Engineering (ideally applied to BI systems).Strong proficiency in SQL and Python, with experience building and operating production data pipelines.Proven ability to optimize data pipelines supporting real‑time or client‑facing applications (dashboards, reporting, or data‑driven features).Be comfortable operating in crossfunctional environments and translating business or product needs into concrete data structures.Desriable skillset:Ability to deal with ambiguity, prioritize effectively, and deliver results in a dynamic environment.Degree in Engineering, Computer Science, Mathematics, or another quantitative field.Hands‑on experience with modern analytics platforms, such as Snowflake (data modeling, transformations, performance tuning).Experience supporting analytics, data science, or data driven applications through SQL, notebooks, or programmatic data access.Why you’ll love being a Dynatracer:A one-product software company creating real value for the largest enterprises and millions of end customers globally, striving for a world where software works perfectlyWorking with the latest technologies and at the forefront of innovation in tech on scale, but also in other areas like marketing, design, or researchWorking models that offer you the flexibility you need, ranging from full remote options to hybrid ones combining home and in-office workA team that thinks outside the box, welcomes unconventional ideas, and pushes boundariesAn environment that fosters innovation enables creative collaboration and allows you to growA globally unique and tailor-made career development program recognizing your potential, promoting your strengths, and supporting you in achieving your career goalsA truly international mindset with Dynatracers from different countries and cultures all over the world and English as the corporate language that connects us allA culture that is being shaped by our global team’s diverse personalities, expertise, and backgroundsNote to Recruiters and Agencies: Thank you for your interest in Dynatrace. Please note that we do not accept unsolicited agency resumes—do not forward them via our website or directly to Dynatrace employees. Dynatrace will not pay fees for unsolicited resumes, and any resumes received this way will be considered the property of Dynatrace.Benefits and work-life perksWe offer best-in-class core rewards, including paid time off, financial security benefits, retirement savings plans, and health insurance. Beyond that, you’ll get other benefits and work-life perks designed to make your ride with us even more rewarding.Mental health supportOur Employee Assistance Program, powered by Telus Health, offers support for you and your family members.Wellness DaysFour company-designated extra paid days off for you to recharge batteries.FlexibilityOur hybrid working model and flexible working hours offer you the flexibility you need.Employee Stock Purchase PlanPurchase company stock (NYSE:DT) at a discounted price and become a shareholder.Learn &amp; developCompany-wide learning perks, designated team's learning days, and more.Volunteering dayA day of paid volunteer time to support a community or cause you care about.Regular team eventsWe host Global Culture Parties, Family &amp; Friends at Work Day, Global Breakfasts, Green Weeks, Pride Month, and beyond!International vibeMost of our offices and teams are proudly multicultural. English is our shared language, but we embrace and learn from each other's cultures.Rewards vary depending on your employment type. Some benefits and perks also differ by location — explore your city to see what’s available there.]]>
        </full-text>
        <skill>
          <![CDATA[SQL]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Dynatrace]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-23 14:10:24 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[SaaS]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-data-engineer-barcelona-76c342</url>
    </job>
    <job>
      <job-id>38849</job-id>
      <title>
        <![CDATA[Mobile Analytics Lead (Product & Growth)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[We are looking for a Lead Mobile Analytics professional to drive the strategy, architecture, and execution of analytics across our mobile ecosystem. In this role, you will partner closely with Product, Growth, Marketing, Engineering, and Data teams to unlock insights that shape product strategy and accelerate user and revenue growth.You will lead the development of a world-class mobile analytics framework, enabling deep understanding of user behavior, experimentation at scale, and predictive insights such as pLTV (predictive Lifetime Value). Your work will directly influence product roadmap decisions, acquisition strategy, monetization models, and long-term user engagement.This role requires a combination of product thinking, statistical rigor, technical depth, and leadership to build scalable analytics solutions and mentor a high-performing analytics team.What You Will DoDrive Mobile Analytics StrategyOwn the mobile analytics vision and roadmap, ensuring alignment with product growth and business objectives.Design scalable measurement frameworks for mobile acquisition, activation, retention, engagement, and monetization.Establish best practices for mobile data instrumentation, experimentation, and analytics governance.Deliver Deep Product InsightsLead analysis of mobile user behavior, funnels, and lifecycle metrics to identify opportunities for product improvements.Translate complex datasets into clear insights that drive product decisions and measurable growth.Partner with product leaders to shape data-informed product strategies.Lead Experimentation and Decision ScienceBuild and scale A/B testing and experimentation frameworks across mobile products.Apply advanced statistical methods and causal inference techniques to evaluate product and growth initiatives.Champion a culture of experimentation and evidence-based decision making across teams.Predictive Analytics and pLTV ModelsImplementation of predictive Lifetime Value (pLTV) models to optimize acquisition and monetization strategies.Use advanced analytics and modeling to forecast user retention, revenue, and long-term engagement.Partner with growth teams to allocate marketing investments using ROI and predicted user value.Own the Mobile Data EcosystemEnsure reliable, scalable mobile event tracking and analytics infrastructure across platforms.Work with large-scale datasets using SQL, BigQuery, Databricks, and modern data platforms.Leverage Python and advanced analytics techniques for modeling, automation, and experimentation analysis.Collaborate with engineering teams to ensure high-quality data pipelines and instrumentation frameworks.Lead Mobile Attribution and Growth MeasurementOwn measurement and attribution across mobile marketing channels using AppsFlyer or similar attribution platforms.Evaluate and optimize performance across paid acquisition, organic growth, and re-engagement campaigns.Connect marketing performance with long-term user value and product engagement metrics.Build and Lead a High-Impact Analytics TeamHire, mentor, and develop a high-performing team of product and mobile analysts.Elevate analytics capabilities across the organization through best practices, tooling, and knowledge sharing. Influence executive decision-making through clear storytelling with data.RequirementsBasic Qualifications6+ years of experience in mobile analytics, product analytics, growth analytics, or data science.2+ years of experience leading or mentoring analytics teams.Deep expertise in mobile product analytics and user lifecycle measurement.Strong experience designing and analyzing A/B tests and experimentation frameworks.Advanced proficiency in SQL and experience with large-scale data platforms such as BigQuery, Databricks, or Snowflake.Proficiency in Python for statistical analysis, predictive modeling, and automation.Experience working with mobile analytics platforms such as Amplitude, Firebase, or Mixpanel.Experience with mobile attribution platforms such as AppsFlyer, Adjust, or Branch.Preferred QualificationsExperience developing predictive models such as pLTV, churn prediction, and retention forecasting.Strong understanding of mobile growth loops, monetization models, and user engagement dynamics.Experience operating analytics frameworks at large-scale consumer mobile products.Familiarity with machine learning techniques applied to product and marketing analytics.Experience building data platforms or analytics frameworks from the ground up.What Makes This Role ExcitingStrategic impact: Your insights will shape the product roadmap and growth strategy.Scale: Work with large datasets and millions of mobile users.Ownership: Lead the analytics function for a critical part of the product ecosystem.Innovation: Build predictive models and experimentation frameworks that power data-driven decision making.BenefitsWhy join usOpportunity to manage high-impact budgets in a 100% performance-driven environmentWork with a modern tech stack and advanced attribution modelsA culture that values technical expertise and proactive experimentationOperate at a level of spend and complexity few teams reachBe part of a modern Performance Marketing organization with a cross-channel mindsetHigh ownership, strong collaboration with Product, Data and Creative teamsGrowth and career developmentAt Leadtech, we prioritize your growth. Enjoy a flexible career path with personalized internal training and an annual budget for external learning opportunities.Work-Life balanceBenefit from a flexible schedule with flextime and the option of working full remote or from our Barcelona office. Enjoy free Friday afternoons with a 7-hour workday, plus a 35-hour workweek in July and August so you can savor summer!Comprehensive benefitsCompetitive salary, full-time permanent contract, and top-tier private health insurance (including dental and psychological services).25 days of vacation plus your birthday off, with flexible vacation options—no blackout days!Unique PerksIf you wish to come, in our office in Barcelona you’ll find it complete with free coffee, fresh fruit, snacks, a game room, and a rooftop terrace with stunning Mediterranean views.Additional benefits include ticket restaurant and nursery vouchers, paid directly from your gross salary.Join us in an environment where you’re free to innovate, learn, and grow alongside passionate professionals. At Leadtech, you’ll tackle exciting challenges and be part of a vibrant team dedicated to delivering exceptional user experiencesSounds good? Apply now! We’re looking forward to getting to know you.Equal Employment Opportunity Employer:Leadtech is an Equal Employment Opportunity (EEO) Employer, which means we encourage applications from people with different backgrounds, interests, and personal circumstances. Our team welcomes applicants regardless of their race, gender, age, religion, nationality, sexual orientation, gender identity, gender expressión and/or disabilities. All we need is your high energy, skills, and willingness to be a part of a great project!LocationYou'll have the flexibility to choose whether you'd like to come to the office every day, from time to time, or work fully remote. We want you to find the best combination for you.If you prefer to be surrounded with amazing people, our exceptional office is in Barcelona’s Blue Building, located right on the city's seafront. Besides our stunning views, you’ll enjoy our office perks such as free fruit, snacks, and coffee and you’ll also be able to take part in our Mario Kart and table tennis competitions.The personal data you provide will be processed in order to manage your candidacy for the corporate selection processes that fit your profile. If you wish, you can exercise your rights of access, rectification or cancellation by writing to our address (Avenida Litoral, 12-14, 5ta planta. Barcelona. 08005) or to the email address protecciondedatos@LeadTech.com.]]>
        </full-text>
        <skill>
          <![CDATA[SQL]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[AB Testing]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Leadtech]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-23 14:10:19 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Agency]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Analyst / Business Intelligence]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/mobile-analytics-lead-product-growth-barcelona-66b6f8</url>
    </job>
    <job>
      <job-id>38859</job-id>
      <title>
        <![CDATA[Senior AI Engineer - Knowledge Graphs]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Biorce is a pioneering Healthtech company dedicated to revolutionizing drug development through the power of AI. We are passionate about accelerating medical advancements and improving patient outcomes.Our team comprises seasoned clinical research professionals, data scientists, and AI experts, working collaboratively to bridge the gap between cutting-edge technology and real-world clinical needs.With an unwavering commitment to revolutionize healthcare, we envision a world where all patients benefit from accelerated and cost-effective access to treatments. Biorce is poised to redefine the landscape of healthcare, shaping a future where innovation and accessibility converge for the betterment of humanity.About the roleWe are seeking a Senior Research/AI Engineer with specific expertise in Knowledge Graphs (KGs) and their synergy with Large Language Models (LLMs). This role is critical for building a structured knowledge foundation that enhances our AI solutions, adding context, reasoning, and explainability to our Generative AI systems.Key Responsibilities:Design and Ontology Engineering: Design and evolve the formal ontology and semantic models (e.g., RDF, OWL) for our knowledge graph, accurately capturing complex domain knowledge and relationships.Graph Development &amp; Implementation: Design, build, and optimize the knowledge graph architecture using graph database technologies (e.g., Neo4j, JanusGraph, Amazon Neptune).Data Integration &amp; ETL: Develop scalable, robust data pipelines and ETL processes to ingest, transform, and map diverse data sources into the graph structure while ensuring data quality and integrity.Querying and Analytics: Write complex, high-performance graph queries (e.g., Cypher, SPARQL) and develop advanced graph analytics and algorithms (e.g., shortest path, community detection) to extract insights.Collaboration: Work closely with Data Scientists, ML Engineers, Product Managers, and domain experts to translate business requirements into technical knowledge graph solutions that power search, recommendations, and AI/ML applications.Performance Tuning: Monitor, analyze, and optimize the performance of the graph database and associated pipelines for scalability and real-time query speed.Essential Requirements:Minimum of 3+ years of hands-on experience in designing and implementing large-scale Knowledge Graphs in a production environment.Deep expertise in ontology engineering, semantic modeling, and experience with standards like RDF, RDFS, OWL, and SPARQL.Proficiency with at least one major graph database (e.g., Neo4j, TigerGraph, AWS Neptune).Practical experience integrating LLMs with Knowledge Graphs (e.g., RAG, KG-powered AI agents).Strong programming skills in languages essential for data engineering, primarily Python.Experience applying NLP techniques for text processing and structuring (NER, relation extraction).Excellent problem-solving skills and the ability to work collaboratively in a fast-paced, agile environment.Excellent communication skills and ability to articulate complex AI concepts to diverse audiences.Desired Skills (A Plus):Master's or Ph.D. in Computer Science, Artificial Intelligence, or a related technical field.Contributions to research (publications in top-tier conferences) or open-source projects.Experience with Google Cloud Platform and Vertex AIKnowledge of Natural Language Processing (NLP) techniques for information and entity extraction to populate the knowledge graph.Familiarity with Graph Machine Learning (e.g., GNNs - Graph Neural Networks).Why Join Us?Work alongside top talent, united by a shared purpose and committed to making a real impact.Comprehensive private health coverage to ensure your physical and mental well-being.Company-sponsored gym membership to support your fitness goals.Hybrid work model offering flexibility to balance your professional and personal life.Coffee, tea, beverages, and snacks to keep you fueled throughout the day.Company events to celebrate achievements and enjoy time together.Get equipped with a MacBook to enhance your productivity and work experience.--By submitting this application, I agree that my personal data will be collected, processed, and retained by the company solely for the purposes of managing and assessing my candidacy.]]>
        </full-text>
        <skill>
          <![CDATA[Retrieval-Augmented Generation (RAG)]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[Natural Language Processing (NLP)]]>
        </skill>
        <skill>
          <![CDATA[LLMs]]>
        </skill>
        <skill>
          <![CDATA[Knowledge Graphs]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Biorce]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-23 14:10:16 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Biotechnology]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Software Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-ai-engineer-knowledge-graphs-barcelona-be6e29</url>
    </job>
    <job>
      <job-id>38848</job-id>
      <title>
        <![CDATA[LLM Dev Analyst]]>
      </title>
      <description>
        <full-text>
          <![CDATA[We are looking for a highly skilled LLM Dev Analyst to design, build, and scale intelligent agents within our Databricks ecosystem, redefining how data is accessed, interpreted, and activated across the organization.In this role, you will operate at the intersection of AI engineering, analytics, and data platforms, developing domain-specific agents that automate and augment decision-making across key business areas including A/B testing, marketing performance, data engineering workflows, and MarTech processes.You will translate complex business challenges into agent-driven solutions powered by Large Language Models (LLMs), leveraging both structured and unstructured data to deliver real-time insights and automation at scale.As a core contributor to our next-generation data stack, you will define and implement best practices for agent architecture, prompt engineering, evaluation frameworks, and orchestration within Databricks, ensuring production-grade reliability and business impact.Key Responsibilities1. Agent Design &amp; DevelopmentDesign, build, and deploy LLM-powered agents for multiple business domains (A/B testing, marketing analytics, data engineering automation, MarTech workflows)Develop multi-step reasoning agents that integrate with internal data systems, APIs, and toolsImplement RAG architectures to enable agents to leverage enterprise data effectively2. Databricks &amp; Data IntegrationIntegrate LLM agents within the Databricks lakehouse architectureBuild scalable pipelines using PySpark, SQL, and Databricks workflowsEnable seamless interaction between agents and data warehouses, event streams, and APIs3. Prompt Engineering &amp; EvaluationDesign and optimize prompts, tools, and agent workflows for accuracy and performanceDevelop evaluation frameworks to measure agent quality, reliability, and business impactImplement strategies to reduce hallucinations and improve response consistency4. Automation &amp; Use Case DeliveryBuild agents that automate:Experimentation analysis (A/B testing insights)Marketing performance reporting and optimizationData Engineering workflows and monitoringMarTech processes and campaign operationsDeliver solutions that drive measurable efficiency gains and decision velocity5. Productionization &amp; ReliabilityProductionize agent systems with monitoring, logging, and observabilityImplement guardrails, security controls, and governance frameworksEnsure scalability, latency optimization, and cost efficiency6. Cross-Functional CollaborationPartner with Data Engineering, Analytics, Marketing, and Product teamsTranslate business requirements into scalable AI solutionsCommunicate insights and capabilities to both technical and non-technical stakeholdersRequirementsMust-Have QualificationsProven experience building applications with Large Language Models (LLMs)Strong expertise in prompt engineering, RAG architectures, and agent frameworks (e.g., LangChain, LlamaIndex)Experience with Databricks/Snowflake/GCP, including PySpark and SQLStrong proficiency in PythonSolid understanding of analytics use cases such as A/B testing, marketing performance, or data workflowsExperience implementing LLM evaluation, monitoring, and guardrailsStrong problem-solving skills with the ability to translate business needs into technical solutionsNice-to-Have QualificationsExperience with vector databases (e.g., Pinecone, FAISS, Weaviate)Familiarity with open-source LLM deployment and optimization (Hugging Face, vLLM, etc.)Knowledge of MLOps practices, CI/CD, and scalable infrastructure (Docker, Kubernetes)Experience with MarTech tools (GA4, AppsFlyer, Segment, Braze, Amplitude)Strong background in experimentation frameworks, causal inference, or incrementalityExperience designing multi-agent systems or autonomous workflowsUnderstanding of AI product design and human-in-the-loop systemsWhat We’re Looking ForA builder mindset with a passion for applied AI and automationAbility to operate in ambiguous, fast-paced environmentsStrong ownership and accountability for end-to-end deliveryCuriosity to explore and implement cutting-edge AI capabilitiesA pragmatic approach to balancing innovation with reliabilityBenefitsWhy should you join us?Growth and career developmentAt Leadtech, we prioritize your growth. Enjoy a flexible career path with personalized internal training and an annual budget for external learning opportunities.Work-Life balanceBenefit from a flexible start and end times and the option of working full remote or from our Barcelona office. Enjoy free Friday afternoons with a 7-hour workday, plus a 35-hour workweek in July and August so you can savor summer!Comprehensive benefitsCompetitive salary, full-time permanent contract, and top-tier private health insurance (including dental and psychological services).25 days of vacation plus your birthday off, with flexible vacation options—no blackout days!Unique PerksIf you wish to come, in our office in Barcelona you’ll find it coplete with free coffee, fresh fruit, snacks, a game room, and a rooftop terrace with stunning Mediterranean views.Additional benefits include ticket restaurant and nursery vouchers, paid directly from your gross salary.Join us in an environment where you’re free to innovate, learn, and grow alongside passionate professionals. At Leadtech, you’ll tackle exciting challenges and be part of a vibrant team dedicated to delivering exceptional user experiencesEqual Employment Opportunity Employer:Leadtech is an Equal Employment Opportunity (EEO) Employer, which means we encourage applications from people with different backgrounds, interests, and personal circumstances. Our team welcomes applicants regardless of their race, gender, age, religion, nationality, sexual orientation, and/or disabilities. All we need is your high energy, skills, and willingness to be a part of a great project!LocationYou'll have the flexibility to choose whether you'd like to come to the office every day, from time to time, or work fully remote. We want you to find the best combination for you.If you prefer to be surrounded with amazing people, our exceptional office is in Barcelona’s Blue Building, located right on the city's seafront. Besides our stunning views, you’ll enjoy our office perks such as free fruit, snacks, and coffee and you’ll also be able to take part in our Mario Kart and table tennis competitions.The personal data you provide will be processed in order to manage your candidacy for the corporate selection processes that fit your profile. If you wish, you can exercise your rights of access, rectification or cancellation by writing to our address (Avenida Litoral, 12-14, 5ta planta. Barcelona. 08005) or to the email address protecciondedatos@LeadTech.com, attaching to your request a document that can validate your identity.]]>
        </full-text>
        <skill>
          <![CDATA[SQL]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[LLMs]]>
        </skill>
        <skill>
          <![CDATA[GCP]]>
        </skill>
        <skill>
          <![CDATA[AB Testing]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Leadtech]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-23 14:09:03 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Agency]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Analyst / Business Intelligence]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/llm-dev-analyst-barcelona-f27782</url>
    </job>
    <job>
      <job-id>38856</job-id>
      <title>
        <![CDATA[Senior Backend Developer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Biorce is a pioneering Healthtech company dedicated to revolutionizing drug development through the power of AI. We are passionate about accelerating medical advancements and improving patient outcomes.Our team comprises seasoned clinical research professionals, data scientists, and AI experts, working collaboratively to bridge the gap between cutting-edge technology and real-world clinical needs.With an unwavering commitment to revolutionize healthcare, we envision a world where all patients benefit from accelerated and cost-effective access to treatments. Biorce is poised to redefine the landscape of healthcare, shaping a future where innovation and accessibility converge for the betterment of humanity.About the roleHow You’ll Make An ImpactBuild backend core services and solutions to enhance our digital software business backbone.Be part of the design of all backend systems planning and designCollaborate and lead backend team to deliver high-quality software solutions.What You BringMaster’s or bachelor’s degree in computer science or a related field with a minimum of 6-8+ years of experience in Software Development and Architecture.Ability to understand, document and develop solutions needed for company solutionsExperience mentoring junior team membersExperience in agile development.Technical SkillsExpertise in the latest version of .Net/C# frameworks.Experience with relational/data warehouse databases (MySQL, PostgreSQL, BigQuery).Proficiency with version control (Git) and tools like Confluence and Jira.Knowledge of microservices-based architectures, serverless and Object-oriented programming concepts.Experience with cloud services (GCP, AWS, Azure) and cloud-agnostic development (Docker, Kubernetes).API design and development for RESTful and GraphQL services.Familiarity with DevOps concepts - CI/CD, Containerization, Test-Driven Development.Experience with Identity Management is a plus.Experience with additional languages like Python is a plus.Experience with HTML/CSS, Bootstrap, React is a plus.Why Join Us?A dynamic work environment with an international team, where collaboration and diversity thrive.Work alongside top talent, united by a shared purpose and committed to making a real impact.Hybrid work model offering flexibility to balance your professional and personal life.Comprehensive private health coverage to ensure your physical and mental well-being.Company-sponsored top-tier gym membership to support your fitness goals.Pet-friendly office in Barcelona with stunning beach views.Coffee, tea, beverages, and snacks to keep you fueled throughout the day.Company events to celebrate achievements and enjoy time together.Get equipped with a MacBook to enhance your productivity and work experience.--By submitting this application, I agree that my personal data will be collected, processed, and retained by the company solely for the purposes of managing and assessing my candidacy.]]>
        </full-text>
        <skill>
          <![CDATA[.NET]]>
        </skill>
        <skill>
          <![CDATA[C#]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Biorce]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-23 14:08:56 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Biotechnology]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Backend Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-backend-developer-barcelona-7c54d4</url>
    </job>
    <job>
      <job-id>38838</job-id>
      <title>
        <![CDATA[Senior Platform Security Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Welcome to the good side of tech 👋You might have heard about us, but with a different name: Doctoralia. It all started 12 years ago when we asked ourselves: is anyone in healthcare thinking about patients? We jumped in and we empowered patients by giving them access to leave and read reviews about their visit. We then provided doctors with the technology to manage bookings easily and save time, so they could devote themselves to what they always wanted: treating patients. And today is the day in which we ask you: wanna join us in the next step of making the healthcare experience more human?Docplanner at scaleWe are leaders in 13 countries so far, and more than 90 million patients trust us every month. 300k+ specialists believe in us and our product, and so do leading venture capital funds such as Point Nine Capital, Goldman Sachs Asset Management and One Peak Partners. And yet, employing over 2.500 people all over the globe, we managed to keep the startup-mindset we started with over 10 years ago.How does Docplanner Tech fit here?At Docplanner Tech we are a diverse group of over 400 people working in Engineering, Data, and Product teams. We are responsible for building the product for all locations. Many of us have been here for over 5 years, yet we still welcome each new person with great joy and excitement.We could tell you about us, but we will let our reviews on Glassdoor speak for themselves. In case you’d like to see how it feels to be 100% yourself at work, here’s a video of us.And why should you join us?Because it feels good to tell your family and your friends how you made the world a little bit better. You go to bed knowing that what you do matters, and that your talents align with your beliefs.We want to make the healthcare experience more human, and that starts with you being you. We believe that taking the diversity of human experience into account makes a better healthcare experience for all . We’re not just different: we embrace diversity. We will encourage you to come to work your whole self, and that includes not coming to the office at all if you prefer not to, as we're 100% remote friendly.Job DescriptionThe Internal Platform is a pivotal foundation that accelerates product development by providing a reliable, scalable, and self-service ecosystem. It supports the entire software lifecycle and is meticulously tailored to meet the organization’s technological needs and strategic direction.The platform enables development teams to operate autonomously in 80% of cases, reducing dependency on the Internal Platform team, and ensuring that compliance, security, and business continuity are integrated across the entire platform - defending general reliability of services, and data integrity.Overall, a platform engineering team plays a critical role in ensuring a company's technology infrastructure is reliable and scalable.The Internal Platform team consists of 34 people including 27 individual contributors 2 Staff Engineers, 4 Engineering Managers and Head of Internal Platform. The team is organized in a way to efficiently address Stakeholders needs.What are the challenges in the team?Platform Security is a team within the Internal Platform. The team is a first point of contact for the Global Security Team. The team is responsible for security and integrity of the underlying infrastructure that supports the organization, safeguarding the platform from potential vulnerabilities, threats, and attacks.Developing and maintaining tools for Global Security in order to deliver vulnerability management platforms for application triaging and continuous complianceThe complexity of the Docplanner organization: Docplanner is a complex organization with multiple teams working on various products and services. One of the main challenges for the platform security engineer is to understand and integrate the diverse technology stacks used by different teams.Scalability and reliability of systems: As Docplanner grows and expands, the demand for the technology infrastructure also increases. The platform engineering team must ensure that the systems are designed to handle high traffic, are scalable, and secureWho will you work closely with?Global Security – as the main external stakeholder for security initiatives. You’ll collaborate on platform compliance, risk management, and act as a technical point of contact during escalated incidents such as DDoS or abuse cases.PMS (Practice Management Systems) teams – to audit existing systems, support secure migration to the central platform, and interpret global security and legal requirements in the context of PMS implementations.Core Team within Internal Platform – by consulting on technical compliance, networking standards, and resolving misconfigurations or vulnerabilities detected across platform components.Experience Teams – by providing guidance on infrastructure-related application security topics, secure encryption practices, and collaborating on secure CSP integrations.Legal – to ensure alignment with data protection regulations, encryption standards, and locality requirements. You’ll use their insights to assess and improve the security posture of the platform.How would you be impacting our mission?Making sure that our platform is compliant with the best industry practices and standards for security (ISO27001, C5, SOC2)Help us to introduce security on every step of our platform lifecycleAbility to vigilantly understand and mitigate security threats before they ariseOptimize system scalability and cost efficiencyDevelopment, monitoring, and maintenance of Kubernetes clusters on several continents.CI / CD development and maintenance.Make sure that all of our services are deployed in a way that makes them highly available.Fixing urgent issues and optimizing performance.Support other team members in their daily work.QualificationsWhat will help you thrive?At least 5 years of experience related with securityVast experience with container orchestration platforms like Kubernetes and how to secure them (must-have).You know how to maintain, develop policy for security-focused CNI/Service Mesh (eg. Calico, Cilium).You know how to scan for and manage vulnerabilities at scale.You have experience with Hashicorp Vault.You know why and how to use Terraform and popular CI/CD tools.You know about building scalable and secure production HA environments using AWS.You know your ways around network security services eg. AWS WAF/Cloudflare.You are not afraid of developing tools or scripts in Bash or GO to automate work.You can communicate in English (both spoken and written - min. B2 level).You know how to bring people on your side when talking about security and best practices.Let’s talk moneyA salary adequate to your experience and skills.Flexible remuneration and benefits system via Flexoh, which includes: restaurant card, transportation card, kindergarten, and training tax savings.True flexibility and work-life balanceRemote or hybrid work model with our hub in Barcelona.Flexible working hours (fully flexible, as in most cases you only have to be on a couple of meetings weekly).Summer intensive schedule during July and August (work 7 hours, finish earlier).23 paid holidays, with exchangeable local bank holidays.Additional paid holiday on your birthday or work anniversary (you choose what you want to celebrate).Health comes firstPrivate healthcare plan with Adeslas for you and subsidized for your family (medical and dental).Access to hundreds of gyms for a symbolic fee in partnership for you and your family with Andjoy.Access to iFeel, a technological platform for mental wellness offering online psychological support and counseling.Keep growing with usFree English and Spanish classes.We promote and embrace equal opportunities in our hiring process, and also every day at work. When you apply for our roles you receive equal treatment regardless of age, disabilities, gender reassignment, marital or civil partner status, pregnancy or parental status, race, colour, nationality, ethnic or national origin, religion or belief, sex, sexual orientation or any other dimension of human difference. If you require additional support in your recruitment process, we kindly encourage you to let us know. Behind those words you’re reading, there’s a person (hi!) who already helped a candidate by adapting the interviews, and now we’re lucky to have this person with us. So, even if you’ve never asked for it before, may this serve as a sign that, now, you can do so. We can only truly be equal if we adapt to each other.“We believe all humans, in all their beautiful diversity, should have equal rights, dignity and respect. Period.” Mariusz Gralewski, CEO]]>
        </full-text>
        <skill>
          <![CDATA[Kubernetes]]>
        </skill>
        <skill>
          <![CDATA[Golang]]>
        </skill>
        <skill>
          <![CDATA[Bash]]>
        </skill>
        <skill>
          <![CDATA[AWS]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[DocPlanner]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-22 14:10:08 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Healthcare]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Cybersecurity Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-platform-security-engineer-barcelona-465daa</url>
    </job>
    <job>
      <job-id>38835</job-id>
      <title>
        <![CDATA[Engineering Director]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Welcome to the good side of tech 👋You might have heard about us, but with a different name: Doctoralia. It all started 12 years ago when we asked ourselves: is anyone in healthcare thinking about patients? We jumped in and we empowered patients by giving them access to leave and read reviews about their visit. We then provided doctors with the technology to manage bookings easily and save time, so they could devote themselves to what they always wanted: treating patients. And today is the day in which we ask you: wanna join us in the next step of making the healthcare experience more human?Docplanner at scaleWe are leaders in 13 countries so far, and more than 90 million patients trust us every month. 300k+ specialists believe in us and our product, and so do leading venture capital funds such as Point Nine Capital, Goldman Sachs Asset Management and One Peak Partners. And yet, employing over 2.500 people all over the globe, we managed to keep the startup-mindset we started with over 10 years ago.How does Docplanner Tech fit here?At Docplanner Tech we are a diverse group of over 300 people working in Engineering, Data, and Product teams. We are responsible for building the product for all locations. Many of us have been here for over 5 years, yet we still welcome each new person with great joy and excitement.We could tell you about us, but we will let our reviews on Glassdoor speak for themselves. In case you’d like to see how it feels to be 100% yourself at work, here’s a video of us.And why should you join us?Because it feels good to tell your family and your friends how you made the world a little bit better. You go to bed knowing that what you do matters, and that your talents align with your beliefs.We want to make the healthcare experience more human, and that starts with you being you. We believe that taking the diversity of human experience into account makes a better healthcare experience for all . We’re not just different: we embrace diversity. We will encourage you to come to work your whole self, and that includes not coming to the office at all if you prefer not to, as we're 100% remote friendly.Job DescriptionDocplanner is fostering the reinvention of product development, specifically transforming how we approach coding with AI. We are looking for an Engineering Director who will lead this transformation from the front lines, while owning the Patient Engagement area.This isn’t a traditional management role. It’s designed for a leader who remains deeply hands-on in the code and pioneers AI-enabled development practices, with the role intentionally weighted toward Lead Through Code (≈75%) and Drive Transformation &amp; Technical Leadership (≈25%).You will be a driver of our AI-powered product development transformation, working directly with code, teams, and the wider Engineering community to fundamentally reimagine how we build patient-facing software. This role is for someone who thrives on being deeply technical while driving organizational change through example, influence, and results, as we reinvent the very nature of coding itself.The scope is meaningful: Patient Engagement initiatives that directly impact how people interact with their healthcare, focusing on engagement, retention, and continuity of care. These aren't just features; they're tools that help real people better manage their health.What Success Looks Like in 6 MonthsYour teams operate in a new AI-enabled development paradigm, with measurably faster delivery and higher qualityYou’ve established unified AI-enabled development workflows that are being adopted beyond your direct areaPatient Engagement teams are delivering tangible improvements in engagement, retention, and continuityTeam engagement is demonstrably higher, with clear, measurable improvements in development velocity, quality, and impactYou are recognized as a trusted technical partner in shaping how AI-enabled development works in practiceBut the real indicator of success? Other teams start knocking on your door. They want to understand your workflows, adopt your practices, and replicate your results — not in theory, but in ways that actually ship better user experiences, faster.What You’ll DoLead Through Code (≈75% hands-on)Solve real patient engagement and continuity challenges through hands-on coding, using AI development tools, including AI-native coding environments and assistants (e.g. Cursor, GitHub Copilot, ChatGPT, Claude) to demonstrate new possibilitiesPrototype and build solutions that showcase AI-enabled development practices in patient-facing productsWork directly in your teams’ codebases, not just reviewing, but implementing features and architectural changesExperiment with and establish AI-powered development workflows, then teach others through direct, hands-on demonstrationDrive Transformation &amp; Technical Leadership (≈25%)Pioneer new AI-enabled development cycles and practices within the Patient Engagement area, then scale successful approaches across engineeringInfluence developers and the wider Engineering community through results and partnership, enabling teams to adapt to AI-enabled ways of working and better leverage their skillsPartner closely with Product and Design to solve real patient problems end to endMeasure and communicate the impact of new approaches using concrete metrics (delivery speed, quality, developer satisfaction, product impact)QualificationsIn a sentence: someone who can code the future while being passionate about delivering real impact to users (patients in this case) and inspiring others to follow.You bring solid hands-on experience using AI to accelerate software development, improving how code is written, reviewed, and refactored, with strong judgment on when to rely on AI versus traditional approaches.You’ve been in the trenches of complex software delivery, including regulated environments where quality and reliability matterPeople naturally follow your technical lead because you consistently deliver results and raise the bar for those around youYou thrive in ambiguity and enjoy being the first to try something new, figure out what works, and help others navigate the same pathYou genuinely enjoy teaching and mentoring, whether through pairing, retrospectives, or helping others level upYou measure what matters and iterate relentlessly, focused on building software that is faster, better, and more impactfulBonus points if you’ve worked at scale, but we care more about how you think, the impact you drive, and your focus on meaningful user outcomes than the size of your previous company.Let’s talk moneyA salary adequate to your experience and skills.Flexible remuneration and benefits system via Flexoh, which includes: restaurant card, transportation card, kindergarten, and training tax savings.True flexibility and work-life balanceRemote or hybrid work model with our hub in Barcelona.Flexible working hours (fully flexible, as in most cases you only have to be on a couple of meetings weekly).Summer intensive schedule during July and August (work 7 hours, finish earlier).23 paid holidays, with exchangeable local bank holidays.Additional paid holiday on your birthday or work anniversary (you choose what you want to celebrate).Health comes firstPrivate healthcare plan with Adeslas for you and subsidized for your family (medical and dental).Access to hundreds of gyms for a symbolic fee in partnership for you and your family with Andjoy.Access to iFeel, a technological platform for mental wellness offering online psychological support and counseling.Keep growing with usFree English and Spanish classes.We promote and embrace equal opportunities in our hiring process, and also every day at work. When you apply for our roles you receive equal treatment regardless of age, disabilities, gender reassignment, marital or civil partner status, pregnancy or parental status, race, colour, nationality, ethnic or national origin, religion or belief, sex, sexual orientation or any other dimension of human difference. If you require additional support in your recruitment process, we kindly encourage you to let us know. Behind those words you’re reading, there’s a person (hi!) who already helped a candidate by adapting the interviews, and now we’re lucky to have this person with us. So, even if you’ve never asked for it before, may this serve as a sign that, now, you can do so. We can only truly be equal if we adapt to each other.“We believe all humans, in all their beautiful diversity, should have equal rights, dignity and respect. Period.” Mariusz Gralewski, CEO]]>
        </full-text>
        <skill>
          <![CDATA[Team Management]]>
        </skill>
        <skill>
          <![CDATA[Team Leadership]]>
        </skill>
        <skill>
          <![CDATA[AI]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[DocPlanner]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-22 14:09:58 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Healthcare]]>
      </industry>
      <categories>
        <category>
          <![CDATA[CTO / VP of Technology]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/engineering-director-barcelona-210aab</url>
    </job>
    <job>
      <job-id>38836</job-id>
      <title>
        <![CDATA[Junior Software Engineer – Early Career]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Welcome to the good side of tech 👋You might know us as ZnanyLekarz in Poland or Doctoralia in Spain. Globally, we are Docplanner.We build technology that helps people live longer, healthier lives. Our products connect patients with doctors, power clinical workflows, and support healthcare systems used by millions of people every month.Engineering at Docplanner is about building reliable, scalable systems with real human impact. What we ship affects patients, doctors, and clinics in everyday, high-stakes situations - which means quality, judgment, and long-term thinking matter.In 2026, we are accelerating delivery across multiple product areas by changing how we build - leveraging AI-assisted development to increase engineering effectiveness and raise the bar on how we design, ship, and evolve systems.And why should you join us?Because it feels good to tell your family and your friends how you made the world a little bit better. You go to bed knowing that what you do matters, and that your talents align with your beliefs.We want to help people live longer, healthier lives, and that starts with you being you. We believe that taking the diversity of human experience into account makes a better healthcare experience for all . We’re not just different: we embrace diversity. We will encourage you to come to work your whole self. You can decide to work fully remote, or work hybrid with our offices located in Barcelona or Warsaw. This will be dependent on the final team allocation.Our challengesOur Engineers may join teams working on these areas and challenges:Marketplace &amp; SearchBuild the next-generation marketplace system by owning the end-to-end journey from agentic discovery to rebooking. You’ll leverage AI search and AI onboarding funnels to unlock new demand and transform one-off bookings into continuous care loops.Practice Management Systems (PMS)Build the next generation of software to help doctors globally. Unify the current fragmented reality and leverage AI to reinvent the way to help doctors focus on what matters most: treating the patient.AI-powered Clinical Tools (Noa Medic)Design AI-native clinical workflows that move beyond simple scribing to replace end-to-end administrative tasks. You'll build deep PMS/EHR embeddings that become an indispensable daily habit for medical professionals.Patient &amp; Data Integrations (Noa Patient)Move beyond the booking button to build a proactive healthcare partner. You'll create the smart connections that blend someone's medical past with their live health data, crafting an AI experience that actually keeps patients coming back. Turn raw data into advice people can use, making Docplanner the one health app they can't live without.Internally, these challenges map to some of our most ambitious and high-impact initiatives.How we build softwareWe build systems that matter and we optimize for clarity, speed, and long-term maintainability.Small autonomous teams that own real product surfaces end-to-endHigh trust and high ownership from day oneProduction impact early - even as a junior engineerAI-assisted development as a default workflowStrong engineering culture focused on simplicity, correctness, and measurable outcomesWe prefer solving problems well over adding unnecessary complexity.Good ideas win regardless of tenure or hierarchy.What we valueStrong problem solving ability. The ability to break down complex systems and find elegant solutions.Builder mindset. You like creating things that people use.Intellectual curiosity. You enjoy understanding how systems really work.Ownership. You treat problems as yours until they are solved.Pragmatism. You know when to optimize and when to ship.We value signals over credentials.Competition programming, open-source work, research, side projects or anything else that shows how you think.Technical EnvironmentOur stack evolves continuously, but currently includes technologies such as:Backend: Node.js, TypeScriptFrontend: React, TypeScriptMobile: React NativeInfrastructure: AWS, Kubernetes, TerraformDeveloper tooling: modern CI/CD, observabilityAI-assisted coding environments built to scale (guardrails, rules, skills, subagents, spec-driven development)We invest heavily in developer productivity and continuously improve how we design and ship systems.Collaboration Model• Open source internal culture - contribute across different services and teams• Maintainer guidance rather than gatekeeping from senior developers• Cross-functional ownership of features from conception to deployment• Living documentation shared across all team membersWhy Junior Devs Love It HereSome reasons engineers choose to stay at Docplanner:Real scale. Millions of users and thousands of healthcare providers across multiple countries.Interesting problems. Distributed systems, search relevance, AI-assisted workflows, complex integrations.Exceptional teammates. Work with talented people across disciplines who raise the bar for everyone.Fast learning curve. You will work on real production systems very early.Meaningful mission. Helping people live longer, healthier lives.QualificationsRequiredStrong foundations in computer scienceSolid understanding of data structures, algorithms, complexity, and core software engineering principles.Ability to build real softwareComfortable working across the stack to design, implement, and ship features that solve real user problems.Strong problem-solving skillsYou enjoy breaking down complex problems and finding simple, effective solutions.Builder mindsetYou like turning ideas into working products and taking ownership of outcomes, not just tasks.Curiosity about users and problemsYou’re comfortable talking to users, understanding their needs, and iterating on solutions.High learning velocityYou pick up new technologies, tools, and domains quickly and continuously improve your craft.AI-first engineering mindsetYou actively experiment with AI coding tools, agents, and new workflows, and are excited about reinventing how software is built.PreferredAcademic background in Computer Science, Engineering, Mathematics, or another rigorous technical discipline.Competitive programming experienceParticipation in ICPC, Google Code Jam, national olympiads, Codeforces, or similar competitions.Evidence of building thingsSide projects, startups, open-source contributions, hackathons, or shipped products.Exposure to modern engineering workflowsExperience working with collaborative development, continuous delivery, strong observability, and AI-assisted development practices.BenefitsFlexible remuneration and benefits system via Flexoh, which includes: restaurant card, transportation card, kindergarten, and training tax savings;True flexibility and work-life balanceRemote or hybrid work model with our hub in Barcelona;Flexible working hours (fully flexible, as in most cases you only have to be on a couple of meetings weekly);Summer intensive schedule during July and August (work 7 hours, finish earlier);23 paid holidays, with exchangeable local bank holidays;Additional paid holiday on your birthday or work anniversary (you choose what you want to celebrate).Health comes firstPrivate healthcare plan with Adeslas for you and subsidized for your family (medical and dental);Access to hundreds of gyms for a symbolic fee in partnership for you and your family with Wellhub;Access to iFeel, a technological platform for mental wellness offering online psychological support and counseling.Keep growing with usFree English classes.We promote and embrace equal opportunities in our hiring process, and also every day at work. When you apply for our roles you receive equal treatment regardless of age, disabilities, gender reassignment, marital or civil partner status, pregnancy or parental status, race, colour, nationality, ethnic or national origin, religion or belief, sex, sexual orientation or any other dimension of human difference. If you require additional support in your recruitment process, we kindly encourage you to let us know. Behind those words you’re reading, there’s a person (hi!) who already helped a candidate by adapting the interviews, and now we’re lucky to have this person with us. So, even if you’ve never asked for it before, may this serve as a sign that, now, you can do so. We can only truly be equal if we adapt to each other.“We believe all humans, in all their beautiful diversity, should have equal rights, dignity and respect. Period.” Mariusz Gralewski, CEO]]>
        </full-text>
        <skill>
          <![CDATA[Software Engineering]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[DocPlanner]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-22 14:09:49 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Healthcare]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Software Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/junior-software-engineer-early-career-barcelona-30f264</url>
    </job>
    <job>
      <job-id>38834</job-id>
      <title>
        <![CDATA[Senior Engineering Manager – Product Platform]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Welcome to the good side of tech 👋You might have heard about us, but with a different name: Doctoralia. It all started 12 years ago when we asked ourselves: is anyone in healthcare thinking about patients? We jumped in and we empowered patients by giving them access to leave and read reviews about their visit. We then provided doctors with the technology to manage bookings easily and save time, so they could devote themselves to what they always wanted: treating patients. And today is the day in which we ask you: wanna join us in the next step of making the healthcare experience more human?Docplanner at scaleWe are leaders in 13 countries so far, and more than 90 million patients trust us every month. 300k+ specialists believe in us and our product, and so do leading venture capital funds such as Point Nine Capital, Goldman Sachs Asset Management and One Peak Partners. And yet, employing over 2.500 people all over the globe, we managed to keep the startup-mindset we started with over 10 years ago.How does Docplanner Tech fit here?At Docplanner Tech we are a diverse group of over 400 people working in Engineering, Data, and Product teams. We are responsible for building the product for all locations. Many of us have been here for over 5 years, yet we still welcome each new person with great joy and excitement.We could tell you about us, but we will let our reviews on Glassdoor speak for themselves. In case you’d like to see how it feels to be 100% yourself at work, here’s a video of us.And why should you join us?Because it feels good to tell your family and your friends how you made the world a little bit better. You go to bed knowing that what you do matters, and that your talents align with your beliefs.We want to make the healthcare experience more human, and that starts with you being you. We believe that taking the diversity of human experience into account makes a better healthcare experience for all . We’re not just different: we embrace diversity. We will encourage you to come to work your whole self, and that includes not coming to the office at all if you prefer not to, as we're 100% remote friendly.Job DescriptionThis position is to lead a part of the Platform group, which focuses on building tools and systems to improve the software development lifecycle. This group plays a pivotal role in our area by supporting hundreds of engineers across the company.We actively invest in AI and R&amp;D to build smarter, scalable tools for our Product and Tech organization. As an Engineering Manager, you'll support AI integration in products, foster experimentation and prototyping to drive innovation through data.You will be responsible for:As an Engineering Manager in this group, you’ll be fully responsible and accountable for managing your team(s), ensuring predictable, high-quality delivery with high operational standards.We are committed to continuous improvement, open feedback, and working efficiently towards our goals. This role provides an opportunity to influence the strategic direction of the area while receiving mentorship and support as needed.Our tech stack at Docplanner Tech includes NodeJS, .Net, PHP, and Vue/ReactNative, running on Kubernetes in AWS. While expertise in these technologies isn’t required, this is a technical role, and a solid technical background is essential to effectively support the teams.What you'll be doing:Managing the teamLead and represent a team of multi-disciplinary squads.Provide accountability for all the initiatives of your teams.Work closely with the technical leaders of the group and the area to develop an effective technical strategy.Act as a point of reference for our Leadership team and for the main Stakeholders of your teams.Provide guidance, mentorship, and coaching inside the team, through regular feedback and performance assessments.Product managementUnderstand and focus on your customer's needsFoster Platform as a Product approachOwn process from discovery to deliveryFacilitate OKR processEnhance and facilitate communication between the team and the product teamsSet and clearly communicate the team roadmap to achieve the mission and goalsManaging the projectDevelop project scopes and objectives, involving all relevant stakeholders and ensuring technical feasibility.Act as a hands-on project manager and people leader throughout the process.Ensure that all projects are delivered on time within scope and budget.Build strong relationships with stakeholders, tech leaders, product teams, and legal and security teams.Develop peopleProvide guidance, mentorship, and coaching inside the team.Provide regular feedback to team members and help them set and achieve personal career goals.Regularly assess the performance of team members.You're a good fit if you:Have deep, hands-on experience using AI to accelerate the software development lifecycle, such as improving how code is written, reviewed, or refactored.Have strong judgment on when to rely on AI versus traditional engineering approaches to solve complex technical problems.Have experience leading and managing teams that build and operate systems at a high-traffic scale (e.g., multi-region, cloud-native)Demonstrated ability to successfully lead engineering teams through major architectural transitions while maintaining high delivery speed and team morale.Have a solid technical background related to the whole SDLC and can support and unblock your teams in complex technical discussions.Demonstrated leadership experience in R&amp;D, AI Solutions or related fieldsApproach software development with a lean, proactive, and positive mindset, balancing impact and long-term sustainable development, with a strong accountability for delivering high-quality solutions.Embrace the “you build it, you run it” philosophy.Believe in continuous learning and improvement.Are driven to lead and nurture high-performing and healthy teams.Have experience not only mentoring others but also developing future mentors and leaders.Let’s talk moneyA salary adequate to your experience and skills.Flexible remuneration and benefits system via Flexoh, which includes: restaurant card, transportation card, kindergarten, and training tax savings.True flexibility and work-life balanceRemote or hybrid work model with our hub in Barcelona.Flexible working hours (fully flexible, as in most cases you only have to be on a couple of meetings weekly).Summer intensive schedule during July and August (work 7 hours, finish earlier).23 paid holidays, with exchangeable local bank holidays.Additional paid holiday on your birthday or work anniversary (you choose what you want to celebrate).Health comes firstPrivate healthcare plan with Adeslas for you and subsidized for your family (medical and dental).Access to hundreds of gyms for a symbolic fee in partnership for you and your family with Andjoy.Access to iFeel, a technological platform for mental wellness offering online psychological support and counseling.Keep growing with usFree English and Spanish classes.We promote and embrace equal opportunities in our hiring process, and also every day at work. When you apply for our roles you receive equal treatment regardless of age, disabilities, gender reassignment, marital or civil partner status, pregnancy or parental status, race, colour, nationality, ethnic or national origin, religion or belief, sex, sexual orientation or any other dimension of human difference. If you require additional support in your recruitment process, we kindly encourage you to let us know. Behind those words you’re reading, there’s a person (hi!) who already helped a candidate by adapting the interviews, and now we’re lucky to have this person with us. So, even if you’ve never asked for it before, may this serve as a sign that, now, you can do so. We can only truly be equal if we adapt to each other.“We believe all humans, in all their beautiful diversity, should have equal rights, dignity and respect. Period.” Mariusz Gralewski, CEO]]>
        </full-text>
        <skill>
          <![CDATA[Team Management]]>
        </skill>
        <skill>
          <![CDATA[Team Leadership]]>
        </skill>
        <skill>
          <![CDATA[AI]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[DocPlanner]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-22 14:08:57 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Healthcare]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Engineering Manager]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-engineering-manager-product-platform-barcelona-c19d85</url>
    </job>
    <job>
      <job-id>38840</job-id>
      <title>
        <![CDATA[Senior DevOps Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[TuoTempo, part of the Docplanner group since 2019, develops the market-leading CRM solution dedicated to hospitals, medical centers, and health insurance providers. The platform manages and automates the entire patient journey, from the first request to follow-up, centralizing contacts, communications, and processes in a single modular system integrated with the software already used by the organization.Active in Italy, Spain, Mexico, Colombia, Brazil, and Chile, TuoTempo operates with a clear goal: to revolutionize interactions between healthcare organizations and patients, improve efficiency, reduce costs, and increase staff and patient satisfaction.Discover how we're reshaping healthcare delivery at tuotempo.com🏠 Embrace flexibility with our remote-first culture: Work entirely remotely from Italy or Spain, or collaborate in-person at our vibrant hubs in Bologna or Barcelona—we believe in empowering you to work where you thrive!Job DescriptionWe are seeking a passionate, versatile, operational, and hands-on DevOps Engineer to become the newest member of our tight-knit and collaborative 3-person team at TuoTempo, with a trajectory for growth into a Team Leader role.What Makes This Role UniqueThis is a broad, "generalist" role with significant potential for learning and growth. Our team manages the entire infrastructure (a 360° view), encompassing:MonitoringMaintenanceInfrastructure DevelopmentIf you enjoy spanning diverse tasks and expanding your skill set, you will thrive here.Key ResponsibilitiesAs a DevOps Engineer, you will focus on a variety of stimulating activities, including:Infrastructure Evolution: Participate in the monitoring, maintenance, and evolution of the system infrastructure supporting the TuoTempo web application.Deployment &amp; Support: Design, create, and support system distribution; test and monitor application code.Developer Enablement: Support our internal development teams in the effective use of our organizational systems.Innovation: Propose and implement new solutions based on innovative technologies.Growth Trajectory &amp; LeadershipThis position offers a clear path toward a coordination role, with the future perspective of coordinating 2 resources and reporting directly to the Platform Manager. The responsibilities in this leadership track include:Planning and assignment of team activities.Providing technical support to resolve complex issues.Mentoring and professional development of team members.Management of performance evaluations.On-Call AvailabilityThe role requires availability for paid on-call shifts (1 or 2 weeks per month).Interventions during this period are compensated as overtime work.The on-call rotation begins only after an initial training period, typically 6 months after joining the company, depending on individual learning progress.QualificationsPreferably, a degree in Computer Science/Information Technology. If you do not have a degree, you should have a greater number of years of relevant experienceAt least 3+ years of experience as a DevOpsGood knowledge of Bash scripting, security, network protocols, etcGood knowledge of Linux (Debian-like, Alpine, Command Line)Familiarity with relational and NO SQL databasesFamiliarity with coding with AIKnowledge of GitOps and DevOps principles and tools (Gitlab, Github, Terraform, Helm)Knowledge of containerization and Kubernetes principlesProfessional fluency in Italian and good knowledge of English (B2)Additional information✨ What we offer:We value a healthy work-life balance and long-term growth. Benefits vary by location, but here’s what you can expect:Shared benefits🏡 100% remote work, with the option to join our offices in Bologna or Barcelona🎂 One extra day off for your birthday🌱 Access to iFeel – our mental wellbeing platformItaly-specific🍽️ €8/day meal vouchers – lunch is covered if you're in the Bologna office🩺 Private health coverage via Metasalute🌍 Access to the “Study in Action” platform for continuous learning and professional developmentSpain-specific❤️ Comprehensive private health insurance with Adeslas💳 Flexoh – flexible compensation platform💪 Wellhub – gym &amp; wellness network membership🌍 Language courses]]>
        </full-text>
        <skill>
          <![CDATA[Terraform]]>
        </skill>
        <skill>
          <![CDATA[Linux]]>
        </skill>
        <skill>
          <![CDATA[Kubernetes]]>
        </skill>
        <skill>
          <![CDATA[Helm]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[TuoTempo]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-22 14:08:54 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[HealthTech]]>
      </industry>
      <categories>
        <category>
          <![CDATA[DevOps / SysAdmin]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-devops-engineer-barcelona-b88fea</url>
    </job>
    <job>
      <job-id>38837</job-id>
      <title>
        <![CDATA[Platform Director]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Welcome to the good side of tech 👋You might have heard about us, but with a different name: Doctoralia. It all started 12 years ago when we asked ourselves: is anyone in healthcare thinking about patients? We jumped in and we empowered patients by giving them access to leave and read reviews about their visit. We then provided doctors with the technology to manage bookings easily and save time, so they could devote themselves to what they always wanted: treating patients. And today is the day in which we ask you: wanna join us in the next step of making the healthcare experience more human?Docplanner at scaleWe are leaders in 13 countries so far, and more than 90 million patients trust us every month. 300k+ specialists believe in us and our product, and so do leading venture capital funds such as Point Nine Capital, Goldman Sachs Asset Management and One Peak Partners. And yet, employing over 2.500 people all over the globe, we managed to keep the startup-mindset we started with over 10 years ago.How does Docplanner Tech fit here?At Docplanner Tech we are a diverse group of over 400 people working in Engineering, Data, and Product teams. We are responsible for building the product for all locations. Many of us have been here for over 5 years, yet we still welcome each new person with great joy and excitement.We could tell you about us, but we will let our reviews on Glassdoor speak for themselves. In case you’d like to see how it feels to be 100% yourself at work, here’s a video of us.And why should you join us?Because it feels good to tell your family and your friends how you made the world a little bit better. You go to bed knowing that what you do matters, and that your talents align with your beliefs.We want to make the healthcare experience more human, and that starts with you being you. We believe that taking the diversity of human experience into account makes a better healthcare experience for all . We’re not just different: we embrace diversity. We will encourage you to come to work your whole self, and that includes not coming to the office at all if you prefer not to, as we're 100% remote friendly.Job DescriptionWe're building the infrastructure that helps doctors and patients across 8 countries connect, communicate, and deliver better healthcare. 90M+ sessions a month. Marketplace, SaaS, apps, AI products. All of it running on a platform you'll own.We're looking for someone who's done this before. At scale. And wants to do it again, better.What this isThis is not a maintenance role. We're in the middle of a major architectural shift: modernizing our stack, consolidating legacy systems, going AI-native across engineering, and scaling a platform that needs to support a product that's changing fast. You'll lead the global platform team and set the technical direction for how we build, deploy, and operate everything.Why this is a rare opportunityAI-native engineering is not a feature we're adding. It's the foundation we're building. Platform is where that either works or doesn't. The person who figures out how to make a large engineering organization dramatically more productive through AI tooling, agents, and infrastructure is solving a problem nobody has fully solved yet. You'd be doing it here, at a real scale, with real stakes.We're also genuinely committed to simplicity. There's a growing backlash against complexity for its own sake, and we're part of it. We believe simplicity is a strategy, not a compromise. We're open to bold ideas. Running on our own hardware instead of renting AWS forever, or going all-in on cloud-native. A well-crafted monorepo instead of a distributed mess. Radical simplicity over architectural fashion.And the domain matters. We're helping people live longer and healthier lives. Decisions here affect patient outcomes and doctor productivity across 8 countries. If you're bored of ad-tech or fintech, this is different.Why nowOur foundations are being rebuilt. AI is being woven into how we develop, not just what we ship. The person who leads Platform right now will shape how this company operates for the next decade.If you've solved these problems at a larger scale and want to apply that to a company with real mission and real momentum, we'd love to meet you.What we're looking forYou've led platform engineering at a high-traffic scale (100M+ sessions, multi-region, cloud-native). You know what good looks like in distributed systems, microservices, and developer experience. You've taken teams through major architectural transitions without losing speed or burning people out.You're genuinely excited about AI, not as a buzzword but as infrastructure. You've shipped AI/ML in production and you understand what it takes to do it safely and at scale.You set the bar on reliability. 99.9%+ uptime isn't a target you chase, it's a floor you defend.You've built developer platforms that made engineers dramatically more productive. You think about internal tooling, CI/CD, observability, and standards as products in their own right.You're a partner to product and experience teams, not a bottleneck. You understand that this platform exists to make everyone else faster.You've attracted, developed, and retained exceptional engineering talent. You know that the team you build is the product.You've operated across multiple regions and markets. You understand the complexity of compliance, data residency, and localization at scale.Let’s talk moneyA salary adequate to your experience and skills.Flexible remuneration and benefits system via Flexoh, which includes: restaurant card, transportation card, kindergarten, and training tax savings.True flexibility and work-life balanceRemote or hybrid work model with our hub in Barcelona.Flexible working hours (fully flexible, as in most cases you only have to be on a couple of meetings weekly).Summer intensive schedule during July and August (work 7 hours, finish earlier).23 paid holidays, with exchangeable local bank holidays.Additional paid holiday on your birthday or work anniversary (you choose what you want to celebrate).Health comes firstPrivate healthcare plan with Adeslas for you and subsidized for your family (medical and dental).Access to hundreds of gyms for a symbolic fee in partnership for you and your family with Andjoy.Access to iFeel, a technological platform for mental wellness offering online psychological support and counseling.Keep growing with usFree English and Spanish classes.We promote and embrace equal opportunities in our hiring process, and also every day at work. When you apply for our roles you receive equal treatment regardless of age, disabilities, gender reassignment, marital or civil partner status, pregnancy or parental status, race, colour, nationality, ethnic or national origin, religion or belief, sex, sexual orientation or any other dimension of human difference. If you require additional support in your recruitment process, we kindly encourage you to let us know. Behind those words you’re reading, there’s a person (hi!) who already helped a candidate by adapting the interviews, and now we’re lucky to have this person with us. So, even if you’ve never asked for it before, may this serve as a sign that, now, you can do so. We can only truly be equal if we adapt to each other.“We believe all humans, in all their beautiful diversity, should have equal rights, dignity and respect. Period.” Mariusz Gralewski, CEO]]>
        </full-text>
        <skill>
          <![CDATA[Team Management]]>
        </skill>
        <skill>
          <![CDATA[Team Leadership]]>
        </skill>
        <skill>
          <![CDATA[AI]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[DocPlanner]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-22 14:08:46 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Healthcare]]>
      </industry>
      <categories>
        <category>
          <![CDATA[CTO / VP of Technology]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/platform-director-barcelona-d17107</url>
    </job>
    <job>
      <job-id>38833</job-id>
      <title>
        <![CDATA[AI Engineer – Platform Rebuild]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Freelance PositionWe're rebuilding Hector Kitchen — looking for a developer to build it with AIWe're Holidog Group, a team building consumer products in the pet space. One of our brands — Hector Kitchen, a personalized pet nutrition service with 50,000+ customers — is getting a full website rebuild, and we're looking for the right person to take it on.AI is already part of how we work internally, across product and development. We're looking for someone who approaches their work the same way.The projectA full rebuild of hectorkitchen.com. Modern stack, clean execution, delivered at a good pace without cutting corners on quality.How we like to workWe'll provide detailed specs. Beyond that, we're looking for someone with good judgment — someone who reads the brief carefully, moves forward with confidence when things are clear, and asks when a decision needs to be made rather than guessing. We appreciate people who communicate proactively and keep things simple.Speed and quality both matter to us. We think they go together when the work is approached the right way.Your profileWhat we're looking forA developer comfortable working with AI tools as a core part of their process — not occasionally, but as a natural way of building and shipping.Experience with consumer-facing websites. Someone who can own the project end to end, with minimal hand-holding.No specific stack preference — we're open on the technical side.Interested?Share a recent project and tell us a bit about how you used AI in the process.About usAs animal lovers, we all want the best for our furry companions. Just like for us humans, access to healthy and adapted food is essential to our pets’ well-being. That’s why we decided to create our dream pet food experience and launched Hector Kitchen in 2018! We provide high-quality food, tailored to your pets’ specific needs and delivered directly to your doorstep. And that’s not all; at Hector Kitchen, our mission is to make your lives easier, by helping you to better understand your four-legged friends. Using the power of data, technology, and innovation, we follow your pets’ needs throughout their lives and share precious information with you to help you become better, more informed pet owners.Behind Hector Kitchen stands our parent company, Holidog. Launched in 2012, Holidog is France's premier marketplace for dog-sitting services, connecting pet owners with trusted caregivers. With a strong presence in 10 European countries, we are committed to providing the best possible experience for both our customers and service providers.Together, Hector Kitchen and Holidog form a symbiotic relationship, where our collective devotion to pets drives innovation, education, and the creation of extraordinary experiences. Join us on this exciting journey of love, care, and companionship.]]>
        </full-text>
        <skill>
          <![CDATA[AI]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Hector Kitchen]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-22 14:08:43 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Food Tech]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/ai-engineer-platform-rebuild-barcelona-cd3ae3</url>
    </job>
    <job>
      <job-id>38839</job-id>
      <title>
        <![CDATA[Product Analyst]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Welcome to the good side of tech 👋You might have heard about us, but with a different name: Doctoralia. It all started 12 years ago when we asked ourselves: is anyone in healthcare thinking about patients? We jumped in and we empowered patients by giving them access to leave and read reviews about their visit. We then provided doctors with the technology to manage bookings easily and save time, so they could devote themselves to what they always wanted: treating patients. And today is the day in which we ask you: wanna join us in the next step of making the healthcare experience more human?Docplanner at scaleWe are leaders in 13 countries so far, and more than 90 million patients trust us every month. 300k+ specialists believe in us and our product, and so do leading venture capital funds such as Point Nine Capital, Goldman Sachs Asset Management and One Peak Partners. And yet, employing over 2.500 people all over the globe, we managed to keep the startup-mindset we started with over 10 years ago.How does Docplanner Tech fit here?At Docplanner Tech we are a diverse group of over 400 people working in Engineering, Data, and Product teams. We are responsible for building the product for all locations. Many of us have been here for over 5 years, yet we still welcome each new person with great joy and excitement.We could tell you about us, but we will let our reviews on Glassdoor speak for themselves. In case you’d like to see how it feels to be 100% yourself at work, here’s a video of us.And why should you join us?Because it feels good to tell your family and your friends how you made the world a little bit better. You go to bed knowing that what you do matters, and that your talents align with your beliefs.We want to make the healthcare experience more human, and that starts with you being you. We believe that taking the diversity of human experience into account makes a better healthcare experience for all . We’re not just different: we embrace diversity. We will encourage you to come to work your whole self, and that includes not coming to the office at all if you prefer not to, as we're 100% remote friendly.In this role as a Product Analyst at Docplanner you'll own the metrics and analytical direction for your product area, working directly with Product Directors to influence strategy and roadmap priorities. Your insights will drive real decisions: what we build, what we kill, and where we invest next.This means the autonomy to dig into the problems that matter, challenge conventional thinking, and push for change when the data tells a different story. You'll define what success looks like, build the frameworks to measure it, and make sure every major decision is backed by solid analysis.You'll work with a talented team of analysts, researchers, product managers, designers, and engineers who are obsessed with building the best product. Your analyses will directly shape Product strategy and influence how millions of patients and healthcare professionals experience Docplanner.Key responsibilities include:Help product areas to strategically build the product: bring ideas for new growth opportunities based on your expertise, estimate the potential impact of such ideas and guide our strategy through metric frameworks and insights.Work with higher management, business stakeholders and researchers to create and validate hypotheses from both a qualitative and quantitative perspective.Create and maintain dashboards, analysis and forecasts related to our team’s main metrics.Manipulate and transform large data-sets to bring new insights and perform root-cause analysis.Collaborate with the Product team to test new features and validate hypotheses through experimentation and AB Testing.Perform segmentation analysis to understand who our customers are and what are their main drivers to engage with our products.Work closely with Data Engineering to maintain and improve data-sources used in some of our main dashboards.Who are you?You are curious by nature, and you love to ask and answer questions and dig into data.You like finding patterns in data and proactively suggesting stakeholders how to improve the product.You have an excellent understanding of statistics.You enjoy constant learning and high autonomy.You enjoy being part of a diverse analytics team.You enjoy training and coaching others.You are familiar with complex Product organizations in the SaaS market.You enjoy using cutting-edge tools, frameworks and incorporating AI to automate and improve your work.What skills and experiences do we want you to have?5+ years of relevant experience in analytics, working with business KPIs and metrics, of which 2+ working closely with product managers and user research teams.You are familiar with the tools that we use:Proficiency in SQL (essential) and experienced with DBT.Data visualization tools such as Tableau, PowerBI or similar (essential)Event-tracking tools such as Google Analytics, Amplitude or similar (essential)Python and its ecosystem of Data Science librariesGreat communication skills and stakeholder management. You translate complex analyses into clear insights that executives and stakeholders actually act on.Fluent in manipulating, transforming, and reshaping data, preferably from multiple data sources.Doing root-cause analysis, applying statistical concepts like regressions, and proving correlations and causation.Contributing to data warehouses, creating aggregated data sets, general understanding of data pipelines and flows.Experience designing, implementing and measuring A/B Tests and interpreting the results.Experience enabling others by training stakeholders on tools and helping teams become more data-literate and autonomous.Let’s talk moneyA salary adequate to your experience and skills.Flexible remuneration and benefits system via Flexoh, which includes: restaurant card, transportation card, kindergarten, and training tax savings.True flexibility and work-life balanceRemote or hybrid work model with our hub in Barcelona.Flexible working hours (fully flexible, as in most cases you only have to be on a couple of meetings weekly).Summer intensive schedule during July and August (work 7 hours, finish earlier).23 paid holidays, with exchangeable local bank holidays.Additional paid holiday on your birthday or work anniversary (you choose what you want to celebrate).Health comes firstPrivate healthcare plan with Adeslas for you and subsidized for your family (medical and dental).Access to hundreds of gyms for a symbolic fee in partnership for you and your family with Andjoy.Access to iFeel, a technological platform for mental wellness offering online psychological support and counseling.Keep growing with usFree English and Spanish classes.We promote and embrace equal opportunities in our hiring process, and also every day at work. When you apply for our roles you receive equal treatment regardless of age, disabilities, gender reassignment, marital or civil partner status, pregnancy or parental status, race, colour, nationality, ethnic or national origin, religion or belief, sex, sexual orientation or any other dimension of human difference. If you require additional support in your recruitment process, we kindly encourage you to let us know. Behind those words you’re reading, there’s a person (hi!) who already helped a candidate by adapting the interviews, and now we’re lucky to have this person with us. So, even if you’ve never asked for it before, may this serve as a sign that, now, you can do so. We can only truly be equal if we adapt to each other.“We believe all humans, in all their beautiful diversity, should have equal rights, dignity and respect. Period.” Mariusz Gralewski, CEO]]>
        </full-text>
        <skill>
          <![CDATA[Tableau]]>
        </skill>
        <skill>
          <![CDATA[SQL]]>
        </skill>
        <skill>
          <![CDATA[Power BI]]>
        </skill>
        <skill>
          <![CDATA[Google Analytics]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[DocPlanner]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-22 14:08:31 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Healthcare]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Analyst / Business Intelligence]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/product-analyst-barcelona-a1357e</url>
    </job>
    <job>
      <job-id>38824</job-id>
      <title>
        <![CDATA[Data Scientist]]>
      </title>
      <description>
        <full-text>
          <![CDATA[We’re looking for a Data Scientist to join our tech team and help build the future of neuro-contextual advertising at global scale.Who We AreAt Seedtag, our mission is to transform advertising by proving that effectiveness and user privacy can truly coexist.As the leading Neuro-Contextual Advertising Company, we combine Artificial Intelligence, Natural Language Processing, Computer Vision, and neuroscience to understand not only what content is about, but how it makes people feel and what they intend to do next.Our proprietary AI, Liz, enables brands to connect with audiences across the open web and Connected TV without cookies or user tracking. Founded in 2014 by two ex-Googlers, Seedtag has grown to 700+ Seedtaggers in 17 countries, backed by €250M in funding, and operates today as a global ad-tech leader.If you enjoy solving complex engineering challenges and building AI-driven systems at scale, you’ll feel right at home here.Your ChallengeAs Data Scientist, you will:As a member of our data science team, you will build production-grade AI agent systems that interact with data, execute multi-step workflows, and make autonomous decisions impacting business outcomes.You will design and implement agent architectures using modern frameworks, working on multi-agent orchestration patterns, agent delegation, and ensuring reliable execution under production constraints.You will solve context management challenges across conversation history, tool outputs, and file attachments, implementing semantic search and retrieval systems to ensure agents have the right information to answer questions accurately.You will integrate agents with data infrastructure, connecting them to databases and APIs in real-time, and implement tool integration systems that enable scalable development across teams using protocols like MCP.You will build evaluation frameworks to measure agent performance in production, taking solutions from concept to deployment, and collaborating closely with cross-functional teams to align your work with business goals.Our Core ValuesOutcome over OutputWe measure success by impact and value, not by volume of features or lines of code.Failure Is Allowed, Learning Is a MustExperimentation is key to innovation. We test early, iterate often, and learn fast.We Are All ScoutsWe take ownership and leave things better than we found them.We Are Data-DrivenData informs our decisions and helps us continuously improve our systems and results.Tech StackWe operate at large scale, supporting up to 120k requests per second, with ML models responding in under 10 milliseconds and processing 20 TB of data daily.Our stack includes:Languages: Python, Go, TypeScript, ScalaCloud &amp; Infrastructure: Kubernetes, GCP, AWSStreaming: Kafka, KinesisData: Datalakes, GCS, Redis, Druid, MongoDBArchitecture: 100+ microservices, DevOps-driven, continuous deploymentWhat You’ll Need to SucceedYou bring 3-5 years of experience building and deploying production ML systems, with hands-on experience developing LLM-based applications or autonomous agents using frameworks like Pydantic AI, OpenAI Agents SDK, LangGraph, or similar, and the ability to adapt as the ecosystem evolves.You possess strong software engineering skills with proficiency in Python and a track record of deploying services to production, including experience with async programming, API design, and production infrastructure like Docker and Kubernetes.You have a strong academic background in fields such as Computer Science, Engineering, Statistics, Mathematics, or similar, with a focus on quantitative analysis and problem-solving, plus understanding of retrieval systems, embeddings, or context management patterns.You have hands-on experience with end-to-end project workflows from design to deployment, understand multi-step agent workflows and tool calling patterns, and can handle the non-deterministic nature of LLM-based systems.You are proactive, entrepreneurial, and adaptable, comfortable working in a fast-moving environment where best practices are still emerging, and committed to building reliable AI agent systems that drive measurable business outcomes.Why Join Seedtag?A key moment of growth with real ownership and global impact.Flexible work model with 100% remote or hybrid options.(Remote contracts available in Spain, Italy, UK, Belgium, Netherlands, France, and Germany.)Continuous learning through a learning platform and optional language classes.A supportive, trust-based culture that values well-being.Team activities, offsites, and opportunities to connect beyond work.Additional PerksHome office setup budget up to €1,000Paid trips to our HQ in MadridMacBook Pro M3Ready to Join the Seedtag Adventure?At Seedtag, we create an environment where everyone can thrive. If you need accommodations during the hiring process, let us know and we’ll ensure a positive experience.Send us your CV and let’s build the future of neuro-contextual advertising together.]]>
        </full-text>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[Machine Learning]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Seedtag]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-17 14:47:28 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Marketing]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/data-scientist-madrid-e6c205</url>
    </job>
    <job>
      <job-id>38818</job-id>
      <title>
        <![CDATA[Senior Software Engineer - Enabling Team]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Incorporamos a nuestro equipo una persona con experiencia en desarrollo backend que no tenga miedo a trabajar en proyectos que involucren otras piezas que no sean estrictamente de desarrollo de código “tradicional”: definición y análisis de arquitectura, infraestructura, seguridad, etc.¿Qué es un enabling team?La definición abstracta, sacada de los conceptos de Team Topologies (https://teamtopologies.com/key-concepts) sería:“Enabling teams help a Stream-aligned team to overcome obstacles. Also detects missing capabilities”En nuestro caso concreto somos un equipo facilitador que ayuda a definir y evolucionar la arquitectura de ciertas partes claves del sistema. Para ello hacemos tareas diferentes según el proyecto, desde refactorizar y desarrollar, hasta ayudar con el análisis o pairear con los equipos. En algunos proyectos trabajamos estrechamente con otros perfiles: negocio, seguridad, legal, UX, ...También tenemos una presencia importante en la parte de formación y acompañamiento a nuevos equipos que se integran en la empresa por diferentes razones, como puede ser la compra de otra empresa.Por último, mantenemos ciertas piezas que dan servicio al resto de equipos y que soportan esas guías de arquitectura que se han marcado: servidor de autorización, API gateway, algunas librerías comunes o servicios transversales…¿Qué harás?Trabajarás en proyectos que involucran piezas clave de la infraestructura de idealista sin olvidar la visión de negocioTrabajamos con:Servidores de autenticación.Protocolos de autenticación, específicamente, OAuth2.0.Trabajo intensivo con APIs, su documentación y API gateways.Infraestructura como código.¡Con personas! 😊 Como Enabling team, participamos en proyectos que implican colaboración con muchos equipos y perfiles. Si esto te suena bien, ¡este es tu equipo!¿Qué te ofrecemos?Podrás ver el impacto directo de tu trabajo en una de las webs de referencia tanto en España, como en Italia y Portugal. Para los que no lo hayáis vivido ya; no sabéis el cosquilleo que da en la tripa la primera vez que ves algo que has hecho en una plataforma que utilizan millones de personas.La vacante es full remote pero disponemos de oficinas en el centro de Madrid y distribuidas en entornos de trabajo colaborativos para vernos de vez en cuando :)Vas a aprender. Lo decimos en serio. La plataforma va evolucionando constantemente, y de ahí sacamos mogollón de charlas internas, posts, talleres… que hacen que el conocimiento fluya.Te ofrecemos la formación que necesites para tu desempeño profesional.Además... patrocinamos eventos, acudimos a ellos y hacemos meetups en la oficina. ¡Es tan importante aprender como enseñar a tus compis!Además de tu salario, podrás acogerte a un plan de retribución flexible (tarjeta de transporte, cheques gourmet, seguro médico…) del que te podrás beneficiar desde el primer día.Clases de Inglés, italiano y portugués.Fruta fresca y café siempre disponible en la cocina.También podrás beneficiarte de nuestro paquete Wellness (fisio, yoga y psicoterapia) … porque para nosotros lo más importante es cuidar de nuestros idealistas.Además de trabajar, nos gusta pasarlo bien, por eso que si te unes a nuestras familia, cada mes celebrarás algo…Halloween, San Valentín, Navidad,…¡Te lo vas a pasar muy bien!Teambuilding y mucho más!¿Qué buscamos?Tienes al menos 3 años de experiencia desarrollando el backend de alguna aplicación, y nos puedes hablar de ello. En tu día a día programarás o revisarás código en diferentes tecnologías (Java, JS, PHP, Ansible, Terraform, Pulumi, ...), pero lo que de verdad nos interesa es que tengas ciertos fundamentos de programación bien asentados: no importa con lo que qué hayas trabajado hasta ahora.Tienes al menos 1 año de experiencia en algún perfil en el que la visión global y el trato personal sea importante: persona referente de arquitectura, líder técnico, ...Te gusta enseñar y compartir conocimiento. Sueles ser una de las personas que mentoriza o forma de alguna manera a sus compañeros. Al mismo tiempo, tienes predisposición para aprender cosas nuevas.Te gusta enseñar y compartir conocimiento con tus compañeros. Sueles ser una de las personas que mentoriza o forma de alguna manera a sus compañeros. Al mismo tiempo, tienes predisposición para aprender cosas nuevas.Tienes curiosidad e iniciativa. Al final, este trabajo va de los problemas que somos capaces de resolver y de cómo logramos hacerlo. Así que se espera de ti que seas capaz de analizar, preguntar, pedir ayuda (y ofrecerla), y saber plantear soluciones a los mismos.Conocimiento de inglés. Trabajamos en un ambiente internacional, tanto generando documentación como comunicándonos con otros equipos.¿Qué otras cosas son un plus?Conocimientos de italiano o portuguésExperiencia trabajando con contenedores / DockerExperiencia en arquitecturas Cloud, específicamente AWSAdemás todos los años hacemos encuestas de clima para saber cómo se encuentran nuestros idealistas y cerca de un 89% recomendarían la empresa como un lugar excelente para trabajar.¡Estamos deseando conocerte y que nos conozcas!]]>
        </full-text>
        <skill>
          <![CDATA[Terraform]]>
        </skill>
        <skill>
          <![CDATA[PHP]]>
        </skill>
        <skill>
          <![CDATA[Java]]>
        </skill>
        <skill>
          <![CDATA[Ansible]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Idealista]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-17 14:47:22 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Marketplace]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Software Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-software-engineer-enabling-team-madrid-81053c</url>
    </job>
    <job>
      <job-id>38829</job-id>
      <title>
        <![CDATA[Senior Software Engineer - AI Agent Platform]]>
      </title>
      <description>
        <full-text>
          <![CDATA[We’re looking for a Senior Software Engineer - AI Agent Platform to join our tech team and help build the future of neuro-contextual advertising at global scale.Who We AreAt Seedtag, our mission is to transform advertising by proving that effectiveness and user privacy can truly coexist.As the leading Neuro-Contextual Advertising Company, we combine Artificial Intelligence, Natural Language Processing, Computer Vision, and neuroscience to understand not only what content is about, but how it makes people feel and what they intend to do next.Our proprietary AI, Liz, enables brands to connect with audiences across the open web and Connected TV without cookies or user tracking. Founded in 2014 by two ex-Googlers, Seedtag has grown to 700+ Seedtaggers in 17 countries, backed by €250M in funding, and operates today as a global ad-tech leader.If you enjoy solving complex engineering challenges and building AI-driven systems at scale, you’ll feel right at home here.Your ChallengeAs Senior Software Engineer - AI Agent Platform, you will:Design and build an enterprise-grade AI agent platform that handles real workloads, real users, and real constraints.Own critical parts of the platform: agent orchestration, memory and context systems, tool integration layers, and external communication protocols.Solve problems like managing conversation context at scale, coordinating multi-agent workflows, optimising LLM interactions, and exposing agent capabilities through standard protocols.Make architectural decisions that balance performance, maintainability and developer experience.Work closely with data scientists and product teams to ship agent capabilities that drive business outcomes.This space moves fast. Frameworks, protocols, and best practices evolve constantly. We build solid foundations but stay ready to adapt. You should be comfortable with change and eager to stay at the state of the art.Our Core ValuesOutcome over OutputWe measure success by impact and value, not by volume of features or lines of code.Failure Is Allowed, Learning Is a MustExperimentation is key to innovation. We test early, iterate often, and learn fast.We Are All ScoutsWe take ownership and leave things better than we found them.We Are Data-DrivenData informs our decisions and helps us continuously improve our systems and results.Tech StackWe operate at large scale, supporting up to 120k requests per second, with ML models responding in under 10 milliseconds and processing 20 TB of data daily.Our stack includes:Languages: Python, Go, TypeScript, ScalaCloud &amp; Infrastructure: Kubernetes, GCP, AWSStreaming: Kafka, KinesisData: Datalakes, GCS, Redis, Druid, MongoDBArchitecture: 100+ microservices, DevOps-driven, continuous deploymentWhat You’ll Need to Succeed5+ years building and operating backend systems in production, with strong distributed systems fundamentals.Proficiency in Python and ideally Go. You care about code quality and maintainability.Hands-on experience building LLM-based applications or AI agent systems using agent SDKs and frameworks (Pydantic AI, LangGraph, OpenAI Agents SDK, or similar).Experience with Kubernetes, GCP or AWS, observability tools, CI/CD pipelines.Understanding of agent patterns: tool calling, context management, and multi-step workflows.Experience working with AI-assisted development tools.Strong judgment and communication skills. You navigate ambiguity and make sound technical decisions.Track record of owning projects end-to-end in fast-moving environments.Why Join Seedtag?A key moment of growth with real ownership and global impact.Flexible work model with 100% remote or hybrid options.(Remote contracts available in Spain, Italy, UK, Belgium, Netherlands, France, and Germany.)Continuous learning through a learning platform and optional language classes.A supportive, trust-based culture that values well-being.Team activities, offsites, and opportunities to connect beyond work.Additional PerksHome office setup budget up to €1,000Paid trips to our HQ in MadridMacBook Pro M3Ready to Join the Seedtag Adventure?At Seedtag, we create an environment where everyone can thrive. If you need accommodations during the hiring process, let us know and we’ll ensure a positive experience.Send us your CV and let’s build the future of neuro-contextual advertising together.]]>
        </full-text>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[LLMs]]>
        </skill>
        <skill>
          <![CDATA[Golang]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Seedtag]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-17 14:47:15 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Marketing]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Software Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-software-engineer-ai-agent-platform-madrid-efeb30</url>
    </job>
    <job>
      <job-id>38815</job-id>
      <title>
        <![CDATA[Data Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Everything happens somewhere - which is why spatial analytics is fundamental to companies trying to understand the “where” and the “why” of their business. CARTO is the world's leading cloud-native spatial analysis platform, built to break down the silos of traditional GIS. Trusted by data scientists, analysts, and developers from global brands such as IKEA, Coca-Cola, T-Mobile, Swiss Re, and AXA, CARTO enables organizations to run scalable spatial analysis directly on their cloud data warehouse. Providing insights for critical use cases like site selection, catastrophe modeling, network planning, and supply chain optimization.Built by a diverse team of over 150 people across the US, APAC, and Europe, CARTO's cloud-native Agentic GIS platform provides a modern, future-proof alternative to legacy GIS. Offering a powerful suite of tools for visualization, analytics, and application development, our platform is redefining how companies work with location data. CARTO (backed by Insight Partners, Accel Partners, Salesforce Ventures, and Earlybird Ventures, among others) is fundamentally changing the way location data is analyzed, making it an integrated and accessible part of modern business intelligence.At CARTO, we believe spatial context is one of the most underutilized dimensions in modern data platforms. While companies have become extremely sophisticated at analyzing what and when, very few truly leverage the power of where.CARTO is the leading cloud-native Location Intelligence platform, built for the modern data stack. Instead of extracting data into legacy GIS systems, we extend the spatial capabilities of today’s leading cloud data warehouses — Snowflake, BigQuery, Databricks, and Redshift — enabling organizations to run advanced geospatial analytics directly where their data already lives.We are redefining what “GIS” means in a warehouse-native world. Our platform provides:Advanced spatial SQL functions and geospatial processingH3-based large-scale spatial indexing strategiesRaster analytics for environmental and risk modelingScalable vector tile generationSecure, OAuth-enabled API layersReact-based mapping and visualization librariesDeep integration with DBT and modern transformation workflowsBut CARTO is not just a product company — our Professional Services team operates at the frontier of spatial data engineering. We design and deliver production-grade geospatial architectures for enterprise customers across insurance, retail, logistics, climate risk, financial services and beyond. We work where data engineering, cloud architecture and geospatial science intersect.Technically, this means pushing warehouse-native spatial analytics to their limits — optimizing GEOGRAPHY queries, tuning clustering strategies, designing medallion-based DBT pipelines, parallelizing enrichment workflows, and making sure everything scales predictably under real enterprise workloads. If you are excited by:Treating SQL as a high-performance analytical languageDesigning systems that compute variables across thousands of geolocated assetsBuilding backend services that orchestrate geocoding, raster analysis and data modelingWorking directly with cloud-native architectures instead of legacy GIS stacksSolving spatial problems that most engineers never encounterThen, CARTO is the place where those challenges are real, daily engineering problems — not academic exercises. We are building the future of spatial analytics inside the modern data stack.What we are looking for: We are looking for a Data Engineer to help us deliver complex, enterprise-grade geospatial solutions built natively on modern cloud data platforms.. You will collaborate with frontend engineers (React + CARTO libraries), backend engineers, and solution architects to deliver production-ready systems for large customers.Location: This is a remote-first role, open to candidates based anywhere in Spain. We have offices in Madrid and Seville if you prefer to work in person or want a place to collaborate occasionally, but there's no expectation to use them.You willWarehouse-native geospatial analytics (GEOGRAPHY, H3, search optimization) on Snowflake, BigQuery, and DatabricksRaster-based enrichment workflows (risk scoring, environmental data)High-scale analytical queries for spatial-temporal scenario analysisSession-based asset processing pipelinesCloud Functions and serverless backends (Python, Node.js)CARTO API integrationsSpatial data pipelines using DBT (medallion architecture: stage → intermediate → marts)OAuth-secured APIs integrated with enterprise identity systemsYou offerInitiative, a can-do attitude, and eagerness to learn! Curiosity, energy, and a collaborative mindset (code reviews, pair programming, promote teamwork, succeed together).Good knowledge of the GIS industry, 4+ years working in geospatial as a developer, with a mature approach to the job (git, documentation, testing,...).Need to be super fluent with SQL and Spatial SQL. You’ve worked before with Python and Typescript (or you’re really willing to learn it).As the team is mainly based in Europe, the position requires working within our timezone (CET) +- max 3 hours. A Bachelor’s degree in Computer Science, Engineering, or a related field—or equivalent practical experience.Fluency in English and SpanishNice to havePrevious experience with BigQuery, Snowflake, Databricks or Redshift. Experience with Google Cloud Platform or AWSExperience with AI coding tools (GitHub Copilot, Claude Code, Cursor, or similar)We offerCompensation based on experience, discussed transparently during the process plus an annual bonus of up to 10% based on company objectivesContribute to a platform used by top companies around the world. Your work will have a direct impact on our users and clientsAccess to our Employee Stock Options PlanPrivate Medical InsuranceFlexible compensationEducation stipendRemote work stipendEnglish classesA big vision: to help the world use location-based data to make better decisions. We believe that openness and sustainability are baked into this vision, and we’re sharing it with the world.The opportunity to work with leading companies that want to solve challenging localization problems.About CARTOWe specialize in delivering innovative solutions and exceptional services to meet the diverse needs of our clients. With a strong commitment to quality and customer satisfaction, we strive to exceed expectations and drive success in every project we undertake.]]>
        </full-text>
        <skill>
          <![CDATA[Typescript]]>
        </skill>
        <skill>
          <![CDATA[SQL]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Carto]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-17 14:46:31 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[SaaS]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/data-engineer-madrid-886f78</url>
    </job>
    <job>
      <job-id>38817</job-id>
      <title>
        <![CDATA[Software Engineer, AI Systems]]>
      </title>
      <description>
        <full-text>
          <![CDATA[¿Te sientes orgullos@ de lo que construyes y estás buscando un nuevo reto que te apasione?Te invitamos a unirte al equipo de desarrollo de una puntocom de referencia para construir la siguiente generación de sistemas basados en IA y agentes autónomos.Buscamos personas apasionadas por explorar, experimentar y construir con IA, capaces de transformar modelos en sistemas reales que aporten valor a millones de usuarios.¿Qué harás?Construir productos escalables con LLMs (Large Language Models) y agentes de IA autónomos.Realizar exploración técnica aplicada para prototipar e innovar soluciones prácticas.Desarrollar y mantener nuestro servicios basados en IA, asegurando integración y rendimiento óptimo.Diseñar y desarrollar arquitecturas agentic aplicadas a productos reales.Construir tools y workflows inteligentes que conecten modelos con el producto.Colaborar con producto, UX, data y desarrollo para crear experiencias impulsadas por IA.Ayudar a difundir cultura de innovación en IA dentro del equipo.¿Qué sabes hacer?Buscamos a alguien con criterio técnico, mentalidad builder y ganas de convertir el potencial de la IA en sistemas robustos, útiles y en producción. Alguien que disfrute explorando, pero que también sepa aterrizar, priorizar y construir con calidad.Imprescindibles:Experiencia sólida en desarrollo de software (Python, TypeScript o similar).Trabajo con LLMs (e.g., LangChain, OpenAI API) y agentes de IA.Mentalidad práctica: priorización, testing y ownership de features end-to-end.Experiencia valorable:Experiencia en tool-calling, RAG o agentes autónomos.Desarrollo de plataformas internas o APIs escalables.Colaboración en equipos ágiles (Git, Jira).Nice to have:Habilidad para desplegar sistemas en producción (Docker, AWS/GCP, CI/CD).Publicaciones, contribuciones open-source o hackathons en IA.Conocimientos en optimización de modelos (quantization, distillation).¿Qué te ofrecemos?Si disfrutas investigando el mundo de la IA, diseñando agentes autónomos, conectando modelos con herramientas reales y resolviendo problemas complejos, este es tu rol ideal para innovar y crecer profesionalmente.Podrás ver el impacto directo de tu trabajo en una de las plataformas de referencia tanto en España como en Italia y Portugal. Para los que no lo hayáis vivido ya: no sabéis el cosquilleo que da en la tripa la primera vez que ves un agente de IA que has creado funcionando en producción, ayudando a millones de personas.La vacante es full remote, pero disponemos de oficinas en el centro de Madrid distribuidas en entornos de trabajo colaborativos.Vas a aprender muchísimo. Lo decimos en serio. El ecosistema de IA evoluciona cada semana: nuevos modelos, frameworks, arquitecturas agentic... y de ahí salen charlas internas, experimentos, posts y talleres que hacen que el conocimiento fluya constantemente.Nos gusta estar a la última en los modelos y herramientas que aparecen en el mercado, probando nuevas capacidades y explorando cómo aplicarlas en productos reales.Además... patrocinamos eventos, acudimos a ellos y organizamos meetups en la oficina. Creemos que en este campo es tan importante aprender como compartir lo que descubres con tus compañer@s.Además de tu salario, podrás acogerte a un plan de retribución flexible (tarjeta de transporte, cheques gourmet, seguro médico...) del que te podrás beneficiar desde el primer día.Clases de inglés, italiano y portugués.¡También tenemos fisio en la oficina... porque para nosotros lo más importante es cuidar de nuestros idealistas!Además de trabajar en proyectos apasionantes de IA, nos gusta celebrar en equipo. Si te unes, cada mes habrá una ocasión para festejar: Halloween, San Valentín, Navidad... ¡Disfrutarás de una cultura vibrante que fomenta el bienestar y la conexión!Algo más sobre nosotros...Desde que iniciamos esta aventura en el año 2000, idealista es mucho más que una compañía.Es una cultura, una forma de hacer y entender las cosas que nos diferencia. El respeto, la tolerancia, la integridad y la transparencia forman parte de nuestro ADN.Contamos con un equipo de personas que representa a más de 20 nacionalidades distintas, con idiomas diversos, perfiles, culturas y orígenes diferentes. Valoramos la diferencia y aprender de los demás; diferentes creencias y formas de pensar nos enriquecen.idealista fomenta la igualdad en todos los ámbitos, realizando acciones de sensibilización y visibilidad del colectivo LGTB+ entre los empleados/as, en la publicidad y en la comunidad en general.Tenemos el compromiso de crear entornos y espacios donde las personas se sientan seguras, protegidas, libres de discriminación y primando la igualdad de oportunidades.Asimismo, la promoción de la igualdad de género es otra de las bases de nuestro compromiso con nuestro equipo. Estamos comprometidos con el desarrollo de medidas que fomenten la igualdad y favorezcan la conciliación, maternidad y paternidad.¿Te reconoces?Acepta el reto.Te estamos esperando.]]>
        </full-text>
        <skill>
          <![CDATA[Typescript]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[LLMs]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Idealista]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-17 14:46:28 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Marketplace]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Software Engineer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/software-engineer-ai-systems-madrid-c9f276</url>
    </job>
    <job>
      <job-id>38828</job-id>
      <title>
        <![CDATA[Backend Software Engineer - AdExchange]]>
      </title>
      <description>
        <full-text>
          <![CDATA[We’re looking for a Backend Software Engineer - AdExchange to join our tech team and help build the future of neuro-contextual advertising at global scale.Who We AreAt Seedtag, our mission is to transform advertising by proving that effectiveness and user privacy can truly coexist.As the leading Neuro-Contextual Advertising Company, we combine Artificial Intelligence, Natural Language Processing, Computer Vision, and neuroscience to understand not only what content is about, but how it makes people feel and what they intend to do next.Our proprietary AI, Liz, enables brands to connect with audiences across the open web and Connected TV without cookies or user tracking. Founded in 2014 by two ex-Googlers, Seedtag has grown to 700+ Seedtaggers in 17 countries, backed by €250M in funding, and operates today as a global ad-tech leader.If you enjoy solving complex engineering challenges and building AI-driven systems at scale, you’ll feel right at home here.Your ChallengeYou will be architecting, refining and developing the backend services that power our AdExchange. In an industry where milliseconds determine success, you will focus on:Optimising the high-throughput real-time bidding systems where you'll balance ultra-low latency requirements with cost-efficiency and reliability, ensuring our infrastructure scales sustainably.Integrating new demand partners, owning the full lifecycle from capacity planning and endpoint configuration to traffic shaping and performance validation.Designing pricing and auction mechanics, including bid flooring systems and dynamic margin calculations, serving machine learning models in real-time to optimise revenue.Building event pipelines and reporting integrations that enable data teams to analyse performance, debug issues, and feed AI models.Working on end-to-end projects from concept to production, making technical decisions, managing priorities, and communicating effectively with stakeholders across the company.Collaborating closely with cross-functional teams with a data-driven analytical mindset, validating hypotheses with real data and aligning engineering work with business goals.This is a high-impact challenge that will shape the future of Seedtag. If you are up to the challenge and want to be a part of a talented and passionate team, we encourage you to apply for this position.Our Core ValuesOutcome over OutputWe measure success by impact and value, not by volume of features or lines of code.Failure Is Allowed, Learning Is a MustExperimentation is key to innovation. We test early, iterate often, and learn fast.We Are All ScoutsWe take ownership and leave things better than we found them.We Are Data-DrivenData informs our decisions and helps us continuously improve our systems and results.Tech StackWe use Go, Typescript, Python, Mongo, Redis, Google Cloud, Kafka...We craft high-throughput ⚙ micro-services, APIs, data pipelines, async message queues…We breathe DevOps, love Kanbans, Pair Programming, Peer Reviews, Continuous Discovery, Delivery and Integration.We are on Slack, Notion, JIRA, and GitHub.What You’ll Need to SucceedYou have a deep understanding of back-end development. You have at least 5 years of demonstrable experience working in software engineering, with a focus on building back-end systems. You have experience using it to build scalable, high-performance systems.You care about producing maintainable code over time using good programming practices. You have experience applying programming patterns.You have experience with high-throughput systems and distributed architectures. You are comfortable working with systems that handle large amounts of data and have experience building systems that scale to meet demand.AI-Augmented Productivity: You embrace AI tools (GitHub Copilot, Claude code, LLMs, etc.) as a fundamental part of your daily workflow. You understand how to leverage these tools to speed up boilerplate coding, debugging, and learning, allowing you to focus on high-level architecture and complex problem-solving.You are a big-picture thinker who can see the forest and the trees. You have a strong understanding of the technical and business requirements of the projects you work on, and you can think strategically to ensure that your work aligns with the goals of the company.You are a problem solver who loves a good challenge. You are energised by tackling complex technical problems and figuring out creative solutions.You are a continuous learner who is passionate about your craft. You are committed to staying up-to-date with the latest developments in back-end engineering and are always looking for ways to improve your skills and knowledge.You are a strong communicator who can work effectively in a team. You are comfortable working collaboratively with others, and you are able to effectively communicate complex technical concepts to both technical and non-technical stakeholders.If you possess these qualities and are excited about the opportunity to work on challenging, high-impact projects with a talented and passionate team, we encourage you to apply for this position.Why Join Seedtag?A key moment of growth with real ownership and global impact.Flexible work model with 100% remote or hybrid options.(Remote contracts available in Spain, Italy, UK, Belgium, Netherlands, France, and Germany.)Continuous learning through a learning platform and optional language classes.A supportive, trust-based culture that values well-being.Team activities, offsites, and opportunities to connect beyond work.Additional PerksHome office setup budget up to €1,000Paid trips to our HQ in MadridMacBook Pro M3Ready to Join the Seedtag Adventure?At Seedtag, we create an environment where everyone can thrive. If you need accommodations during the hiring process, let us know and we’ll ensure a positive experience.Send us your CV and let’s build the future of neuro-contextual advertising together.]]>
        </full-text>
        <skill>
          <![CDATA[Typescript]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[Golang]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Seedtag]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-17 14:46:25 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Marketing]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Backend Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/backend-software-engineer-adexchange-madrid-e8a410</url>
    </job>
    <job>
      <job-id>38826</job-id>
      <title>
        <![CDATA[Backend Software Engineer]]>
      </title>
      <description>
        <full-text>
          <![CDATA[We’re looking for a Backend Software Engineer to join our tech team and help build the future of neuro-contextual advertising at global scale.Who We AreAt Seedtag, our mission is to transform advertising by proving that effectiveness and user privacy can truly coexist.As the leading Neuro-Contextual Advertising Company, we combine Artificial Intelligence, Natural Language Processing, Computer Vision, and neuroscience to understand not only what content is about, but how it makes people feel and what they intend to do next.Our proprietary AI, Liz, enables brands to connect with audiences across the open web and Connected TV without cookies or user tracking. Founded in 2014 by two ex-Googlers, Seedtag has grown to 700+ Seedtaggers in 17 countries, backed by €250M in funding, and operates today as a global ad-tech leader.If you enjoy solving complex engineering challenges and building AI-driven systems at scale, you’ll feel right at home here.Your ChallengeAs Backend Software Engineer, you will:Be responsible for building and improving services which will have a direct impact on our client’s advertising KPIs and operational efficiency.Work on end-to-end projects, taking solutions from concept to production, and focusing on creating scalable, efficient, and impactful solutions.As a member of our engineering team, you will develop new projects mainly on the backend side, but sometimes, you’ll support particular frontend needs. You’ll be in charge of the CI/CD, dimensioning production instances and scaling.Provide an analytical mindset, being able to go to our data lake in order to validate your own hypothesis and try to get your own conclusions to discuss afterwards with the team.Collaborating closely with our cross-functional teams, your work will be aligned with business goals and drive the practical application of your solutions.Our Core ValuesOutcome over OutputWe measure success by impact and value, not by volume of features or lines of code.Failure Is Allowed, Learning Is a MustExperimentation is key to innovation. We test early, iterate often, and learn fast.We Are All ScoutsWe take ownership and leave things better than we found them.We Are Data-DrivenData informs our decisions and helps us continuously improve our systems and results.Tech StackWe operate at large scale, supporting up to 120k requests per second, with ML models responding in under 10 milliseconds and processing 20 TB of data daily.Our stack includes:Languages: Python, Go, TypeScript, ScalaCloud &amp; Infrastructure: Kubernetes, GCP, AWSStreaming: Kafka, KinesisData: Datalakes, GCS, Redis, Druid, MongoDBArchitecture: 100+ microservices, DevOps-driven, continuous deploymentWhat You’ll Need to SucceedYou bring 3-5 years of experience into backend software engineering, from the conceptualization of the problem to the deployment in production and validation that works.You have collaborated on some front-end projects even if it’s not your strongest skill.You are a DevOps-oriented engineer who is responsible for the CI/CD of the services you build, you understand how to do the sizing of production deployment and how to troubleshoot if something is not working as expected.You deeply understand the problem you are trying to solve. You measure the outcome of the development you do.You have worked in related disciplines which can include Data engineering pipelines, infrastructure provisioning or deployment of ML models in production.Why Join Seedtag?A key moment of growth with real ownership and global impact.Flexible work model with 100% remote or hybrid options.(Remote contracts available in Spain, Italy, UK, Belgium, Netherlands, France, and Germany.)Continuous learning through a learning platform and optional language classes.A supportive, trust-based culture that values well-being.Team activities, offsites, and opportunities to connect beyond work.Additional PerksHome office setup budget up to €1,000Paid trips to our HQ in MadridMacBook Pro M3Ready to Join the Seedtag Adventure?At Seedtag, we create an environment where everyone can thrive. If you need accommodations during the hiring process, let us know and we’ll ensure a positive experience.Send us your CV and let’s build the future of neuro-contextual advertising together.]]>
        </full-text>
        <skill>
          <![CDATA[Typescript]]>
        </skill>
        <skill>
          <![CDATA[Scala]]>
        </skill>
        <skill>
          <![CDATA[Python]]>
        </skill>
        <skill>
          <![CDATA[Golang]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Madrid]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Seedtag]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-17 14:46:25 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Marketing]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Backend Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/backend-software-engineer-madrid-649016</url>
    </job>
    <job>
      <job-id>38811</job-id>
      <title>
        <![CDATA[Product Engineer - Accounting Domain (Frontend - React)]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Our mission: Creating the freedom for SMEs to succeed in business and beyond, by delivering Europe's leading finance workspace. Our journey: Founded by Alexandre and Steve in July 2017, Qonto has rapidly gained trust, serving over 600,000 customers with a team of 1,600+ Qontoers across Europe. Our beliefs: We evaluate applicants based on skills and potential — no boxes to tick. Our team is 55% international, 44% women, and 20% parents.Discover the steps we took to create a discrimination-free hiring process. ⭐ Mission Join us as a Product Engineer and help us build the financial tools that empower 600,000+ SMEs and their accountants to gain full control over their finances. You will work on high-impact financial features that make SMEs and accountants lives easier, all under the guidance of Yanis, our Head of Engineering, and with the sponsorship of Steve, our co-founder. 👩‍💻🧑‍💻 As a Product Engineer at Qonto, you will • Ship features end-to-end, faster than ever: You'll own features with Product Managers and Designers - using AI tools (Cursor, Claude Code, Copilot...) and automation to accelerate every step of the process.• Challenge the product, not just build it: Engineers at Qonto actively shape the roadmap. You'll understand the "why" behind the "what" and prototype solutions fast.• Work with maximum squad autonomy: Your squad owns its roadmap, picks its approaches, and ships independently. No layers of approval, no waiting on committees. 🏅 What we're looking for• Accounting domain knowledge: You've worked on accounting, bookkeeping, invoicing, or tax-related products before - or you have a strong understanding of how accountants work and what they need from software.• Product mindset: You understand the business value of your code, you're comfortable navigating complex domain logic (like accounting rules), and you challenge specs to build the best product - not just the one that was asked for.• AI-native workflow: You use AI to supercharge how you build, from code generation to testing to deployment. (Click HERE to access our vision statement on AI at Qonto).• Solid engineering fundamentals: You have experience with Go, React, or any modern full-stack environment, and you're willing to learn what you haven't mastered yet.• Strong communication in English: You collaborate effectively with non-technical stakeholders and can articulate technical decisions clearly. 🔧 What you'll get • Unlimited access to the best AI tools on the market - Claude Code, Cursor, Copilot, Dust, Notion AI. • A stack built on Go, React, Kubernetes, and Kafka.• A squad culture where autonomy is the default: you own your decisions and ship without red tape. 🤝 About your future manager You'll report to Yanis, Head of Engineering - but don't expect micro-management. Yanis grew from Lead Engineer to Head of Engineering over 4 years at Qonto. He's a pragmatic generalist who's built payment integrations from scratch and is equally comfortable on the frontend and backend.His approach: give engineers real ownership, create a culture where sharing failures is as valued as sharing wins, and get out of the way so the squad can ship. 💬 Hiring Process • 2 Interviews (1 hour each): first with your Talent Acquisition Manager, and then with Yanis or one of his team leads• A live exercise (2 hours) to demonstrate how you think and give you a taste of what working at Qonto could be like We aim to have the hiring process last 10 days max, from first interview to potential offer🤞 If you've read this far and thought "that sounds like me but I don't check every box" — apply anyway. We hire on potential and mindset, not checklists. ----------------------------------🔒 Your security matters to usRecruitment scams are on the rise. Keep in mind, we will never work with third-party platforms or agencies that request payment from candidates.If you receive a suspicious message claiming to be from Qonto, please report it right away (support@qonto.com)----------------------------------We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.]]>
        </full-text>
        <skill>
          <![CDATA[React]]>
        </skill>
        <skill>
          <![CDATA[Golang]]>
        </skill>
        <skill>
          <![CDATA[AI]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Qonto]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-17 13:38:16 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Fintech]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Full Stack Developer]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/product-engineer-accounting-domain-frontend-react-barcelona-2ffda3</url>
    </job>
    <job>
      <job-id>38813</job-id>
      <title>
        <![CDATA[Senior Product Data Analyst]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Our mission and customers: We are creating the freedom for SMEs to succeed by delivering Europe's leading finance workspace with banking at its core, augmented by financial tools. We are proud to be rated 4.8 on Trustpilot, based on 55,000+ reviews. Our culture puts customer satisfaction at the core of what we do, as proven by our Net Promoter Score of 75. Our journey: Founded in 2017 by Alexandre and Steve, Qonto has grown to 1,600+ Qontoers serving over 600,000+ customers across 8 European countries. We have been profitable since 2023, and we are just getting started.Our beliefs: We hire for skills and potential. With 80+ nationalities, 45% women, and 56% of women in our leadership team, diversity isn't a program; It's who we are. We've built a discrimination-free hiring process because the best teams are built on merit.AI at Qonto: AI is deeply embedded in how we work (here) - Every Qontoer gets unlimited access to the best AI tools. We want people who experiment without waiting for permission, push AI beyond the obvious, know when to trust it, and when to question it.------------------------------------------------------------------------------------------------------Join us as a Senior Product Analyst and help Qonto’s teams make data-informed decisions as we scale to serve one million SMEs by 2026. Depending on your profile and preferences, you will join our Product Analytics team, partnering with Product Managers and Product teams across our product portfolio.You will work closely with an experienced manager, Ida, Senior Manager Product Analytics, and report to Daniele, Head of Data. They will support you in delivering high-impact analytics work and growing your career within a large, structured team. 👩‍💻🧑‍💻 As a Data Analyst at Qonto, you willAct as a strategic partner to Product Managers: You will go beyond execution to challenge metrics, influence product roadmaps, and shape our overall strategy.Champion a product experimentation culture: Drive rigorous A/B testing frameworks from design to impact measurement, ensuring data-informed decisions are at the heart of our product development.Decode complex user behavior: Master the analysis of user journeys and deep funnel dynamics to uncover hidden drop-off points and identify major opportunities for conversion and growth.Own your product domain end-to-end: Take autonomous charge of identifying customer problems, setting up the right telemetry, and delivering actionable recommendations. Your goal is not just to build a dashboard, but to ensure adoption and drive tangible business outcomes.Leverage a best-in-class data ecosystem: Seamlessly blend frontend tracking and backend events using our modern stack (Snowflake, Metabase, Amplitude, Cursor) to paint a complete, actionable picture of product performance. 🤔 What you can expect • Product Analytics: You will support Product stakeholders (Product Managers, Designers, Heads of Product). The team is in a consolidation phase, spending 50-60% of time on BI work and moving toward more strategic analysis work (A/B testing, discovery, impact measurement). You will help product teams understand user behavior and validate product decisions. • How we work: We follow the Qonto Way methodology, which emphasizes one-piece flow, value analysis, and value engineering. You will work in close partnership with your stakeholders, attending team meetings and building trusted relationships. We value ownership: success means not just publishing a dashboard, but ensuring it drives business value. • Current focus: The team is working on improving data discoverability and self-service capabilities, consolidating dashboards to reduce sprawl, and building scalable analytics solutions that drive measurable business impact. 🤝 About your future manager • Ida manages the Product Analytics team and brings deep expertise in building analytics capabilities in fast-growing tech companies. She is passionate about enabling product teams through data and focuses on helping her team members grow their impact and autonomy.Ida reports to Daniele, VP of Data, who oversees the entire Analytics function and ensures alignment across teams. 🏅 About YouTechnical Data Mastery: You are highly proficient in complex SQL and modern data warehouses. You also have strong BI experience (building actionable dashboards in tools like Metabase, Tableau, or Looker) and deeply understand data visualization best practices.Product Analytics Expertise: You bring at least 4 years of experience using product analytics platforms (like Amplitude or Mixpanel) to decode user behavior.Business Acumen &amp; True Ownership: You understand the "why" behind product decisions. You do not settle for "dashboard published"; you actively follow up with stakeholders to ensure your insights are adopted and drive tangible business outcomes.Project &amp; Stakeholder Management: You thrive in a fast-paced environment. You are highly autonomous in breaking down complex projects, managing competing priorities, and communicating proactively to build trust across teams.Language: You are fluent in English.  At Qonto we understand that true diversity isn't just about ticking boxes on a hiring checklist. Apply regardless of the boxes you tick! Who knows? You may have the missing piece of the puzzle we've been searching for all along.------------------------------------------------------------------------------------------------------ On average, our hiring process lasts 20 working days. More information on our candidate journey here ------------------------------------------------------------------------------------------------------🔒 Your security matters to usRecruitment scams are on the rise. Keep in mind, we will never work with third-party platforms or agencies that request payment from candidates.If you receive a suspicious message claiming to be from Qonto, please report it right away (support@qonto.com)We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.]]>
        </full-text>
        <skill>
          <![CDATA[Tableau]]>
        </skill>
        <skill>
          <![CDATA[SQL]]>
        </skill>
        <skill>
          <![CDATA[Looker]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Qonto]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-17 13:38:06 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Fintech]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Analyst / Business Intelligence]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/senior-product-data-analyst-barcelona-2d593d</url>
    </job>
    <job>
      <job-id>38812</job-id>
      <title>
        <![CDATA[Staff Data Analyst - AI Tooling]]>
      </title>
      <description>
        <full-text>
          <![CDATA[Our mission and customers: We are creating the freedom for SMEs to succeed by delivering Europe's leading finance workspace with banking at its core, augmented by financial tools. We are proud to be rated 4.8 on Trustpilot, based on 55,000+ reviews. Our culture puts customer satisfaction at the core of what we do, as proven by our Net Promoter Score of 75. Our journey: Founded in 2017 by Alexandre and Steve, Qonto has grown to 1,600+ Qontoers serving over 600,000+ customers across 8 European countries. We have been profitable since 2023, and we are just getting started.Our beliefs: We hire for skills and potential. With 80+ nationalities, 45% women, and 56% of women in our leadership team, diversity isn't a program; It's who we are. We've built a discrimination-free hiring process because the best teams are built on merit.AI at Qonto: AI is deeply embedded in how we work (here) - Every Qontoer gets unlimited access to the best AI tools. We want people who experiment without waiting for permission, push AI beyond the obvious, know when to trust it, and when to question it.------------------------------------------------------------------------------------------------------⭐ MissionStep up our Business Analytics team's capabilities on tooling and AI usage by leading by example, assessing the best tools, and shipping innovative solutions. You will redefine how our Business Analytics team consumes and uses data in the AI era, reporting directly to Erwan Croguennoc, who will support you in making a lasting impact on our analytics autonomy and efficiency.👩‍💻🧑‍💻 As a Staff Data Analyst - AI Tooling at Qonto, you will• Drive the assessment, POC, and decision-making for our BI tooling stack (e.g., evaluating and migrating from Tableau/Metabase to Omni). • Build and ship new ways to expose data to stakeholders, combining traditional dashboards with AI assistants and bots to increase autonomy. • Improve high-level Marketing Performance and Growth reporting to ensure alignment and actionable decision-making across leadership. • Reduce the analytics backlog by enabling stakeholder self-serve exploration, shortening the time-to-answer from weeks to days. • Act as a technical relay and project manager, aligning stakeholders, driving adoption, and influencing ways of working across the broader Data team.🤔 What you can expect • Market/Team Context:You will join a fast-paced environment at the forefront of the AI and tooling transformation, enjoying high exposure and the autonomy to become a guiding expert for the team. • Methodologies, how we work, and what we value: We value pragmatism, execution, and leading by example. We expect you to assess, run POCs, align stakeholders, and drive actual adoption rather than just making recommendations. • Examples of successful projects we recently worked on: Driving the Omni assessment and leading the BI tooling migration, while simultaneously building a shared, high-level view on Marketing Performance for the Growth leadership. • Tools we use: Snowflake, Tableau, Metabase, Omni, Claude, and various AI/ML enablement tools.🤝 About your future manager: Your Future Manager will be Erwan, Director of Business Analytics.His background? Erwan has built a strong career at the intersection of data, analytics, and business performance, leading analytics teams and partnering closely with Marketing, Sales, and Finance stakeholders to drive decision-making and measurable impact.What does he bring to the team? Erwan sets a high bar while staying very pragmatic: he cares about clarity, strong execution, and building a shared, trusted view of performance across teams. He’s also a supportive leader who encourages ownership and autonomy, helps unblock complex stakeholder situations, and invests in developing people so the team can consistently deliver high-quality insights that move the needle.🏅 About You • Data &amp; BI Architecture Mastery: You have strong fundamentals in data analytics, root-cause analysis, and dashboarding. You understand the implications of semantic layers and can anticipate migration risks. • Applied AI Fluency: You go beyond basic prompting; you have concrete experience building, shipping, and validating AI-enabled solutions and exposing outcomes directly to stakeholders. • Project Management &amp; Execution: You excel in ambiguous environments. You have a track record of setting clear roadmaps, running POCs, and driving adoption for tooling changes. • Structured Communication: You are capable of translating complex Growth and Marketing problems into actionable data solutions and delivering executive-ready storytelling. • Autonomy &amp; Influence: You are highly self-driven and comfortable challenging the status quo. You can build adoption strategies and act as a relay network with other Staff members.At Qonto we understand that true diversity isn't just about ticking boxes on a hiring checklist. Apply regardless of the boxes you tick! Who knows? You may have the missing piece of the puzzle we've been searching for all along.------------------------------------------------------------------------------------------------------ On average, our hiring process lasts 20 working days. More information on our candidate journey here ------------------------------------------------------------------------------------------------------🔒 Your security matters to usRecruitment scams are on the rise. Keep in mind, we will never work with third-party platforms or agencies that request payment from candidates.If you receive a suspicious message claiming to be from Qonto, please report it right away (support@qonto.com)We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.]]>
        </full-text>
        <skill>
          <![CDATA[Tableau]]>
        </skill>
        <skill>
          <![CDATA[AI]]>
        </skill>
      </description>
      <location>
        <city>
          <![CDATA[Barcelona]]>
        </city>
        <country>
          <![CDATA[ES]]>
        </country>
      </location>
      <company-name>
        <![CDATA[Qonto]]>
      </company-name>
      <insert-date>
        <![CDATA[2026-04-17 13:37:54 +0200]]>
      </insert-date>
      <industry>
        <![CDATA[Fintech]]>
      </industry>
      <categories>
        <category>
          <![CDATA[Data Analyst / Business Intelligence]]>
        </category>
      </categories>
      <url>https://www.jobfluent.com/jobs/staff-data-analyst-ai-tooling-barcelona-62ec9d</url>
    </job>
  </jobs>
</data>
