Java Developer Intern

Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative community of colleagues around the world, and where you’ll be able to reimagine what’s possible. Join us and help the world’s leading organizations unlock the value of technology and build a more sustainable, more inclusive world.

Your role

 We offer extensive development opportunities for developers, architects, business analysts, project managers, and agile experts. Using modern tools and frameworks, we design and implement cloud-ready systems, custom Java and .NET projects, and GenAI solutions.

Your tasks

• You will participate in co-creating and developing applications and IT systems tailored to our clients' needs.
• You will work on software primarily based on high-level programming languages, modern technologies, tools, and software engineering methodologies, following best practices and international standards.
• You will join an international team, which will not only enhance your technical knowledge but also help you develop strong interpersonal and foreign language communication skills.

Your profile

• You are an active and independent person with strong analytical thinking skills.
• You have initial experience with object‑oriented programming languages, ideally Java or Python.
• You have already gained experience in a similar role (for example through an internship).
• You are a student in at least your second year of studies in a relevant field, or you have already taken your first steps in IT through practice or completed courses.
• You communicate in German at min. B2 level and also have a good command of English.
• Interest in AI-assisted development, including tools such as GitHub Copilot or AI agents. 
• Basic understanding of how LLMs work, where they may fail, and ability to validate AI-generated output. 
• The required availability is a minimum of 30 hours per week.

What You'll love about working here

• Community Hub that will allow you to choose from over 20 professional communities that gather people interested in, among others: Salesforce, Java, Could, IoT, Agile, AI. 
• Award-Winning Stability & Culture: Become part of an organization celebrated as "Top Employer Poland 2024" - in the audit our stable and supportive work environment scored 100%!
• Early support thanks to Buddy Programs: learn in the flow of work alongside our experts who collaborate on top-tier solutions for global enterprises, including 145 Fortune 500 companies.

Get to know us

Capgemini is committed to diversity and inclusion, ensuring fairness in all employment practices. We evaluate individuals based on qualifications and performance, not personal characteristics, striving to create a workplace where everyone can succeed and feel valued.

Do you want to get to know us better? Check our Instagram — @capgeminipl or visit our Facebook profile — Capgemini Polska. You can also find us on YouTube. 

About Capgemini

Capgemini is the business transformation partner for enterprises in the age of AI. We help organizations imagine and build an intelligent, sustainable future, combining AI, technology and human ingenuity to transform how they operate, innovate and grow. With unique end-to-end capabilities spanning strategy, technology, engineering and intelligent operations, we bring together deep industry expertise and market-leading capabilities in AI, cloud and data to turn ambition into measurable business outcomes at scale. Supported by a robust ecosystem of partners and nearly 60 years of expertise, Capgemini is a responsible and diverse global organization of over 410,000 team members in more than 50 countries. The Group reported 2025 revenues of €22.5 billion.

Make it real | www.capgemini.com