Java Developer (all genders)

Join our team and shape the future of retail. As a Java Developer at GK – a global leader in retail technology and part of the Fujitsu Group, specializing in checkout, store operations, and customer experience – , you’ll adapt and implement our high-performance solutions to meet the unique needs of international retail clients.
Location: Mobile Work (Germany-wide), Schöneck, St. Ingbert

What you'll do

• Design and build innovative business solutions that power retail operations across the globe.
• Tailor and implement our high-performance software to meet the unique needs of each customer.
• Collaborate closely with international customers and cross-functional teams to craft smart, scalable solutions.
• Champion code quality by applying modern development practices like unit testing, code reviews, and continuous integration.
• Create clear, structured documentation that supports both internal teams and end users.

What you bring

• A degree in Computer Science or a comparable qualification.
• Several years of professional experience in Java-based software development, with knowledge of relevant tools, technologies, and frameworks including Spring, Maven, Eclipse, Git, Jenkins, Mockito, PostgreSQL, and MSSQL.
• Confident English communication skills.
• Quick comprehension of new topics and technical contexts.
• Enthusiasm for developing innovative solutions within motivated, international development teams.

Why Join GK?

• Mission-driven: We simplify interactions in retail – for businesses and customers alike.
• Empowered by flexibility: Remote-first, flexible hours – work where and how you thrive.
• Security with vision: Permanent contract in a future-focused, stable environment.
• Culture that connects: Open, collaborative, and people-first – with great coffee if you drop by 😉.
• Backed by strength: With 35+ years of retail tech expertise and as part of Fujitsu, a global IT leader.
• Tech that scales: AI-powered solutions built to grow with the world’s leading retailers.
• Think global: 570,000+ installations in 65+ countries. Real impact, worldwide.

Sounds good? Happy to hear from you…

Not sure if you're 100% a match? Let's talk anyway. We're into potential, not perfection.