onsite
Backend Engineer - Java Focus - PUB - Public Value Technologie s GmbH
Backend Engineer
Senior backend engineer building scalable Java services, designing REST APIs, and managing cloud deployments on AWS. Strong focus on performance, security, and automated CI/CD pipelines.
About the role
Key Responsibilities
- Design, develop, and maintain high‑performance Java microservices using Spring Boot.
- Implement secure, well‑documented RESTful APIs and integrate with relational databases.
- Collaborate with DevOps to build CI/CD pipelines, containerize services with Docker, and deploy to AWS.
- Participate in code reviews, performance tuning, and troubleshooting production issues.
- Contribute to architectural decisions and continuous improvement of backend infrastructure.
Requirements
- 5+ years of professional Java development experience.
- Proficient with Spring ecosystem, REST, and SQL database design.
- Hands‑on experience with Docker, Kubernetes, and AWS services (EC2, RDS, S3).
- Strong understanding of CI/CD, automated testing, and DevOps practices.
- Excellent problem‑solving skills and a collaborative mindset.
Skills
javaspringsqldockeraws