Senior Backend Developer Java | Frankfurt am Main, Hesse, Germany | Remote
We're working with DB Zeitarbeit on this exciting opportunity. This position offers a unique chance to join the German railway system through a temporary employment model, providing valuable experience and a potential pathway to long-term career growth within DB Group.
The Role
• Develop applications for timetable construction and route allocation within an agile team, adhering to quality standards
• Implement requirements from analysis through to production-ready software operation
• Create secure, stable, and high-performance microservices using Java and Spring Boot
• Conduct comprehensive testing across the test pyramid to ensure software quality
• Analyze and resolve errors identified during test phases in managed applications
• Support the creation of technical and functional concepts with architects and business analysts
What You'll Need
• Degree in Computer Science, Business Informatics, or a comparable qualification
• Minimum 2 years of practical experience developing services with Java, Spring Boot, Spring Data/JPA, and Rest APIs/Open API
• Proficiency with GitLab CI/CD, and ideally experience with Kotlin, TypeScript, and modern cloud environments (e.g., Kubernetes, AWS)
• Solid knowledge in creating, optimizing, and documenting enterprise applications
• Experience in independent, incremental product development within agile teams
• Strong interest and experience in DevOps practices and active participation in agile objectives
• Fluent German language skills, strong communication, and a pronounced team player mentality
What's On Offer
• Opportunity to gain valuable experience within the DB Group
• Flexible remote work arrangement
• A supportive and inclusive work environment
• Potential for long-term career opportunities within the German railway system
Apply via Haystack today