Java Backend Developer (m/f/d)Reus, Granada, Valencia, Seville, Gijon, A CorunaProfessionalRegularT-Systems Iberiatsi_iberia## About this job### Your TaskAt T-Systems, a leading multinational in digital transformation, we are looking for a Java Backend developer to join our development team, with the possibility of working from our offices in Reus, Granada, Valencia, Seville, Gijón or A Coruña. You will participate in long-term projects, with stability and continuous technological evolution. You'll be part of a team where code quality, architecture and good practices are key.
At T-Systems, we are firmly committed to Artificial Intelligence as an accelerator of software development, integrating it both into our internal processes and into the products we build. We use corporate tools with their own generative AI licenses for assisted code generation, intelligent refactoring, automatic documentation, test automation and test case generation, and debugging and troubleshooting support.
We also develop intelligent functionality in client applications,



such as intelligent document classification and processing, predictive and recommendation systems, and integrate AI as a cross layer to improve the user experience and data-based decision-making.#### Responsibilities* Development and maintenance of backend applications in Java* Design and implementation of new features* Working with Git repositories and GitFlow flows* Participation in agile methodologies (planning, retrospectives)* Incident resolution and continuous improvement* Collaboration with frontend profiles, architecture, QA and DevOps### Your ProfileWe are looking for a Java Backend Developer with strong technical skills in Java development, experience with AI tools, and the ability to work in agile environments on critical public administration applications.#### Must Have Skills* Backend development experience with Java* Experience or familiarity with Artificial Intelligence tools applied to software development*

📌 Java Backend Software Engineer (Madrid)
🏢 Deutsche Telekom
📍 Madrid