Senior iOS Developer in Barcelona


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Job Description

Are you passionate about technology?

Do you love to be part of impactful and disruptive projects with millions of users?

Are you keen on fast-paced and startup environments with real flexibility and fully remote policy?

Would you like to work alongside a bunch of great people that are always willing to listen and support your growth?

If your answer is yes, you would really enjoy being part of XpertAI!

We are looking for a Senior iOS Developer to join our Team.

What you will be doing

  • Developing mobile applications for iPhone.
  • Writing a coherent, organized code.
  • Working with Product Owner to help define functional specifications for mobile applications.
  • Implementing multi-device application features as part of an interactive Agile development process.
  • Researching, adopting, and integrating new technologies
  • Innovating and improving existing products and mobile app features.
  • Taking ownership of projects to ensure their successful completion with respect to deadlines.
  • Collaborating with Quality Assurance in developing a test plan to ensure successful deployment of updates.

You will be successful if

  • Have +4 years in a similar role.
  • Have experience developing mobile applications under Agile methodology, following principles of good practices and quality assurance processes for deliveries.
  • Have knowledge of VIPER and RxSwift.
  • We are a diverse team, so fluent English it's a must.
  • There are some meetings where you will take part, so being in the Central Europe Time zone (-+ 1) it's needed.

Also would be great if you also have experience with

  • TestFlight.
  • Clean Architecture.
  • SOLID.
  • XMPP & Jingle Protocol.
  • Unit Testing.
  • CI/CD.
  • Git.


    • Fully paid sick leave so you will only have to focus on your recovery.
    • Have a chance to grow, develop and learn with training & certifications, sponsored by XpertIA.
    • Side projects: get time at work to dedicate to your own projects.
    • Save money on meals, transport, daycare, and optional health insurance with Flexible Compensation.
    • Be the owner of your time and enjoy the flexibility and remote working + coworking space to spend time with your colleagues whenever you want.
    • Free language classes (online or not).


    More about us...

    XpertAI is a young company founded in 2018, and we are based in sunny Barcelona. Digital Strategy & IT consulting specialised in providing SW & App development services to accelerate and embrace digital customer interactions. Our main client is one of the biggest telecommunication providers in Africa. We are building a multifunctional app to facilitate Africans access to free communication, money transactions, and entertainment across the whole continent! and we are very proud of being part of such a beautiful & meaningful project.

    Our principles are flexibility, openness, and blameless, we work in an open office with an Agile mindset and in a fast-paced environment where every team member contributes to the success of the company with a positive attitude towards excellence and teamwork.

    If this sounds interesting and you are looking for a company with a promising future where you can develop yourself, this is your opportunity!

    *XpertAI does not sponsor VISA.

    XpertAI treats all employees and job applicants equally. Every decision is based on merit, experience, qualifications and talent. We do not discriminate on the basis of race, religion, political ideas, ethnicity, origin, gender, sexual orientation, age, marital status, social status, union states, kinship status, disability status, or any other characteristics protected by applicable law.

    Applicants in need of special assistance during the interview process may let us know in your application.


    About XpertAI

    • Ai

    • Barcelona, Spain

    • 11-50

    • 2018


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