Job ID: 744000153460609

Java Backend Developer (m/f/d)

A Coruña, Bilbao, Gijón, Granada, Madrid, Reus, Seville, Valencia

Professional

Regular

T-Systems Iberia

Your Task

T-Systems, a leading multinational in digital transformation, is seeking a Java Backend Developer to join their development team. This position offers the possibility of working from offices in Reus, Granada, Valencia, Seville, Gijón or A Coruña. You will be part of the TAO department, a solid, stable and highly specialized team responsible for an ecosystem of critical applications oriented to public administration, with a real impact on society. You will participate in long-term projects with stability and continuous technological evolution. You will work in an environment with more than 40 years of experience in digitizing the public sector. You will be part of a team where code quality, architecture and good practices are key.

At T-Systems, Artificial Intelligence is integrated as an accelerator of software development, both into internal processes and into the products being built. The team uses 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. You will also be involved in developing intelligent functionalities in customer applications, such as intelligent document classification and processing, predictive and recommendation systems, and integrating 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 Profile

We are looking for a Java Backend Developer with strong backend development experience, knowledge of AI tools for software development, version control expertise, and excellent problem-solving abilities to join a specialized team working on critical public administration applications.

Must Have Skills

- Backend development experience with Java
- Experience or familiarity with Artificial Intelligence tools applied to software development
- Knowledge of Git and GitFlow
- Analytical capacity and problem-solving orientation
- Proactivity
- Autonomy
- Strong organizational skills
- Ability to work in a team

Nice to Have Skills

- Experience in public administration environments

About Us

T-Systems is part of the Deutsche Telekom group, with around 30,000 employees worldwide. We create purposeful technology to generate a positive impact on society. We are looking for curious talent, eager to learn, take on challenges and provide ideas that transform the experience of our clients. We trust people: we offer autonomy, continuous support and a collaborative environment where we can grow without limits. We are one global team, guided by respect, integrity and a passion to do better every day.





Benefits

- Flexible compensation plan (health insurance, restaurant tickets, daycare, transportation)
- Telemedicine
- Life and accident insurance
- Social fund
- More than 26 working days of vacation per year
- Free access to specialists (health, wellness and legal advice)
- 100% of the salary in case of sick leave

Additional Details

Professional Development:

- Tailor-made training: access to Coursera so you can learn what you want, when you want
- Weekly language classes (English, Spanish and German)
- Global Mentoring Sessions and Experience Days

Work Schedule:

- Hybrid work model (teleworking/in-person)
- Flexible schedule
- 4 weeks of teleworking per year

Wellness and Additional Perks:

- T-Social: social initiatives (sports, community, health)
- International, dynamic and collaborative environment

T-Systems Iberia will only process the CVs of applications that meet the requirements specified for each offer.

Job Benefits

Health & Insurance

- Flexible compensation plan (health insurance, restaurant tickets, day care, transportation)
- Telemedicine
- Life and accident insurance
- 100% of the salary in case of sick leave

Work-Life Balance

- Hybrid work model (teleworking/in-person)
- Flexible schedule
- 4 weeks of teleworking per year
- More than 26 working days of vacation per year

Professional Development

- Tailor-made training: access to Coursera
- Weekly language classes (English, Spanish and German)
- General Mentoring Sessions and Experience Days

Lifestyle & Wellness

- T-Social: social initiatives (sports, community, health,...)
- Free access to specialists (health, wellness and legal advice)
- Social fund
- Wellness programs

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