Java Software Engineer in Barcelona

Casumo

Est. Salary
36,000 - €46,000
Workplace
Onsite
Hours
Full-Time
Internship
No
Skills
Share offer

Job Description

We are looking for sharp software engineers to join us on our mission to erase boredom. Together we will work to realize our vision of the world’s best gaming experience. 

What you will do

  • Working as part of cluster and within a cross functional team made of no more than 10 people with different skills to achieve the team’s goal in an efficient way.

  • Working on current Casino or Sports platform: a system built using DDD, CQRS techniques and a microservice architecture.

  • Using Agile methodologies where teams align around tasks agreed on during a weekly Kickstart meeting.

  • Enjoying being in an open and collaborative environment, you will participate in decision making and problem solving.

  • Taking full ownership of features and code, from inception of ideas to deployment, maintenance and keeping it running; i.e. You build it, you ship it, you own it.

  • Building scalable, highly-available, robust systems and ensure their continuous running on production (24/7). 

Examples of projects the team has worked on:

  • Splitting the entire system into small, more cohesive subsystems and microservices.

  • New integrations with various game suppliers, payment providers.

  • Awesome new promotional campaign mechanics for players.

  • New tools for developers to embrace continuous delivery principles.

  • Tools to ensure that the company and product always fulfil regulatory requirements.

We are looking for someone who

  • Possesses demonstrated deep practical knowledge of Java, Spring Framework, and Spring Boot.

  • It’s a plus if you have experience with transaction-heavy, distributed systems, messaging, Microservices or tools such as MySQL, RabbitMQ and Kafka.

  • Experience with CQRS, DDD, TDD, NoSql databases and Axon is an asset. Knowledge of Kotlin or Javascript is also a plus.

  • Experience in Devops is a nice to have: Docker, Jenkins, AWS and other cloud technologies.

  • Feels very comfortable in a Linux environment and working with tools like Git.

  • Appreciates the concepts and principles underlying open-source culture and good software development practices.

Engineering at Casumo

At Casumo, we take pride in our Engineering culture and our Product quality and quirkiness. We have a modern engineering mindset, we move fast, experiment and apply an automated test approach. We believe every individual’s need and desires to be unique and let each developer be the main force for creating their best work environment and make impact. As a backend developer you will collaborate with an international, distributed and highly skilled team. We highly value team spirit and a respectful environment. A humble and open mindset is essential to reach higher aims.

Casumo’s uniquenesses:

  • We have active contributors to the tech community.

  • We contribute to open source; we care about knowledge sharing in order to leverage the tech knowledge within the tech community. Examples of projects we have contributed to: OpenZipkin, Spring Boot 2, Spring Kafka, Axon Framework, AssertJ and Vavr..

  • We attend & speak at conferences; we believe these events are the perfect environment to share what we do, keep learning and motivate our team members to keep improving; Spring I/O, Buildstuff, Devoxx, JavaOne, etc.

  • Company which is scaling; more opportunities faster & meeting impressive people.

  • Making real impact by working on an unparalleled product.

  • Explore, experiment and grow together in a small, highly-skilled, energetic and passionate team.

  • Great team getaways.


 

About Casumo

  • Games

  • Privately Held

  • Malta & Barcelona

  • >250

  • 2012

Who we are and what we do:

Casumo is the first online adventure-based casino. Our mission is to disrupt the industry by focusing on developing a new betting experience, using gamification and slick UI to provide an unparalleled user experience. We are quite unique in what we do and how we do it and we take pride in our Engineering culture and our Product quality and quirkiness.

Engineering at Casumo

At Casumo, we take pride in our Engineering culture and our Product quality and quirkiness. We have a modern engineering mindset, we move fast, experiment and apply an automated test approach. We believe every individual’s need and desire to be unique and let each developer be the main force for creating their best work environment and make impact. Our engineers collaborate as an international, distributed and highly skilled team. We highly value team spirit and a respectful environment. A humble and open mindset is essential to reach higher aims. We have active contributors to open source (Zipkin, Springboot, Axon framework); we care about knowledge sharing internally and externally, and we mean it. This is why we run internal Tech events and trainings - the latest being Axon - and encourage our staff to attend and/or speak to conferences. The sumos are making real impact by working on an unparalleled product. We explore, experiment and grow together in a small, highly-skilled, energetic and passionate team

What are we currently up to

- Development of new greenfield products using modern technologies

- Creating beautiful UI interactions driven by gestures

- Splitting the entire system into small, more cohesive subsystems and microservices

- New integrations with various game suppliers and payment providers.

Our tech stack:

- Backend side:

Java Microservices, EventSourcing, CQRS, DDD, messaging (RabbitMQ & Kafka) and Axon. Java frameworks: Spring Boot, Spring, Hibernate. Devops: Docker, Jenkins, AWS, cloud

- Frontend side:

KnockOutJS, Durandel, ReactJS, React Native, VueJS.

Check our current positions at casumo careers




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