Senior Backend Engineer (Java) - DB Navigator | Senior Backend Engineer (Java) - DB Navigator (w/m/d)

Deutsche Bahn AG

Frankfurt am Main, Hessen, Deutschland
Published Aug 22, 2025
Full-time
Permanent

Job Summary

As a Senior Backend Engineer, you will be a key contributor to an agile software team, focusing on the development and optimization of digital sales platforms like the DB Navigator. Your day-to-day will involve taking responsibility for the delivery process, conducting code reviews, refactorings, and regular deployments using CI/CD. You'll actively participate in planning, retrospectives, and reviews, while maintaining an overview of the entire software development lifecycle, including risk assessment and code quality. Collaborating closely with Product Owners, you'll develop decision templates and advise stakeholders on technical matters. This role offers the opportunity to apply your expertise in IT security, DevOps, and the optimization of existing services, contributing to test strategies and security measures. Join Mobimeo GmbH in Frankfurt am Main to shape the future of mobility through innovative backend solutions.

Required Skills

Education

Not specified

Experience

  • 3+ years in agile backend software development
  • Professional experience with the entire software development lifecycle
  • Experience in implementing security measures (e.g., overload protection, OWASP Top 10)

Languages

German (Fluent)English (Basic)

Additional

  • Unrestricted contract duration. Located in Frankfurt am Main. Start date: December 1, 2025.