Backend Software Engineer (REF4773M)
Deutsche Telekom IT Solutions HUBudapest, Hungary
Posted January 29, 2026
Full Time
About the Company
Deutsche Telekom IT Solutions is a subsidiary of the Deutsche Telekom Group, providing IT and telecommunications services with over 5300 employees.
Job Description
Backend Software Engineer position at Deutsche Telekom IT Solutions in Budapest, Hungary, with a focus on developing and maintaining backend microservice applications using Java, Spring Boot, and Kubernetes.
Requirements
- Developing, maintaining, and supporting backend microservice applications using Java 25, Spring Boot 3.5, and Gradle 9.1
- Deploying to Kubernetes, Helm, and AWS EKS Cluster
- Using GitLab for CI/CD and leveraging GitLab Ultimate Features for code quality and dependency scanning
- Designing, developing, testing, and documenting RESTful and Reactive APIs using Spring WebFlux
- Efficient collaboration with databases (PostgreSQL) and ensuring code quality through automated testing
- Participating in code reviews, technical discussions, and architecture refinement
Benefits
- Competitive salary and benefits package
- Opportunities for professional growth and development
- Collaborative and dynamic work environment
- Remote working possibility available within Hungary
