Working Student Java Development (m/f/d)

Role Summary

Your energy for the future – with cpX.Energy. Do you want to design software that really makes a difference? Then you've come to the right place. With cpX.Energy, we are developing a leading software solution for the energy industry - an industry that keeps our everyday lives running. We ensure that energy can be planned, controlled and billed - thereby creating the basis for our modern everyday lives. Whether heating, internet or e-mobility: everyone needs energy, every day.

• Your tasks include participating in the conception and implementation of Java-based cloud ready applications
• You support the migration of our existing solution to the cloud
• You will also work on expanding test automation
• Using AI tools in development is part of your craft

Requirements

• You are enrolled in a degree program in (business) computer science, mathematics, economics or a comparable course of study
• You have good Java and SQL skills
• You also have basic knowledge of Spring Boot, Spring Data, REST and Unit Testing
• You are familiar with AI-driven development, e.g. using agentic coding or custom agents
• You are ready to work in our Berlin or Leipzig offices
• Good knowledge of German and English (at least B2) rounds off your profile

Benefits

• Working environment: exciting tasks in a dynamic market as well as knowledge exchange in a globally active group
• Work-study balance: 10 to 20 hours during the semester (increased working hours possible during the semester breaks), flexible scheduling, company fitness and hybrid working (office / home office) in coordination with your manager
• Your perspective: Opportunity for final theses and/or direct entry after your studies
• Feel-good atmosphere: company-wide (online) team events, afterworks and office celebrations at our locations
• Our mindset: team spirit, open doors, first-name culture, lived diversity

Diversity is an important foundation of our corporate culture. We want to create an inclusive environment that takes into account the diversity of all of our 2,600 employees in Germany and Austria and in which you can develop to the best of your ability. Because we at Sopra Steria are convinced that your individuality is the key to sustainable business success.

We are committed to a sustainable future: whether with group-wide scholarship and corporate volunteering programs or with projects to promote education, equal opportunities and digital inclusion - we take responsibility for society. We firmly believe that digital innovations are a key to equality, inclusion and climate protection.

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About the Company

As one of the leading European management and technology consultancies, we are a real tech player. We see ourselves as thought leaders, act and think strategically, develop tailor-made solutions and precise processes with our customers and implement innovative technologies. We are over 50,000 tech-savvy and clever minds worldwide - together we shape the future of our customers and that of society.