Overview
Ubisoft is a global leader in gaming with teams across the world creating original and memorable gaming experiences. Ubisoft Barcelona Mobile brings together dedicated professionals focused on crafting high-quality F2P games for mobile. We value ownership, excellence, knowledge sharing, and a safe, respectful workplace. Ubisoft’s Code of Conduct is publicly available on our corporate website for current and future team members.
Do you want to join us in the world of mobile gaming? If so, read on!
Job Description
At Ubisoft Barcelona Mobile, we’re not just making games — we’re building worlds. As a Backend Java Developer, you’ll be at the heart of our live game experiences, crafting scalable, high-performance backend systems that support millions of players worldwide. Your work will directly shape the future of mobile entertainment.
Responsibilities
* Develop the server-side components for live games using Java, Redis, MongoDB, and NodeJS.
* Collaborate with game teams to implement new features and services.
* Customize and optimize game servers to meet production standards.
* Deploy and maintain applications in both internal and live environments.
* Perform DevOps tasks to ensure system reliability and scalability.
* Estimate and plan technical work, even with limited information.
* Participate in a rotating on-call schedule to support production environments.
* Write clean, maintainable code and contribute to technical documentation.
Qualifications
* Strong Java programming skills and solid object-oriented design knowledge.
* 2+ years of experience building and deploying server-side applications.
* Experience with relational and non-relational databases.
* Proficiency with Git and Gitflow best practices.
* A collaborative mindset and strong communication skills.
* A proactive, detail-oriented approach to problem-solving.
* Good command of English and a valid work permit for Spain.
Nice to Haves
* Degree in Computer Science, Math, or a related field.
* Experience with NodeJS, Vue.js, Java EE, Docker, Kubernetes, AWS, or Terraform.
* Knowledge of app store ecosystems or social network integrations.
* Familiarity with Linux shell scripting.
Additional Information / Benefits
* Hybrid Work Model
* Possibility for new parents to work from home 80% of the time.
* Flex working schedule: 40 hours per week with start time between 8 AM – 10 AM and leave from 5 PM (Friday from 2 PM).
* Reduced schedule (35 hrs per week) in July and August, Easter, Christmas holidays, and special days like Sant Jordi and Revetlla de Sant Joan.
* Personal Matters Hours: 24 hours paid by Ubisoft for personal matters.
* Holidays: 25 days per year + 1 day on your Ubi-Birthday.
* 5 extra holiday days in years you celebrate 5th/10th/15th/20th year with us.
* Ticket Restaurant: 200€ per month, flexible compensation plan (Ticket Transport & Ticket Nursery).
* Health insurance with Cigna, including Physiotherapist & Psychology sessions at reduced price.
* Life Insurance with AXA.
* Mobile Device Grant of 400 EUR starting in your 1st year.
* Language trainings in English, Spanish, and French.
* Professional development training & programs, based upon request.
* Ubisoft games discount and Uplay PC for free.
* Locally roasted craft coffee by INCAPTO.
* Ubisoft is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to race, ethnicity, religion, gender, sexual orientation, age or disability status.
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