Senior Backend Engineer (Java)
Devop.OneHamburg, Germany
Posted January 6, 2026
Full Time
About the Company
Devop.One specializes in bridging the talent gap by sourcing high‑end freelancers and seamlessly transitioning them into permanent roles that align with a company’s culture. The firm accelerates organizational progress by ensuring that new hires not only bring top technical expertise but also fit the team’s values and working style. By leveraging a flexible freelance pipeline, Devop.One reduces hiring friction and delivers a steady stream of ready‑to‑work professionals. Their distinctive approach combines rigorous talent assessment with a focus on cultural integration, making them a trusted partner for companies seeking efficient, high‑quality staffing solutions.
Job Description
We are looking for a motivated and creative team player to be part of a new approach in the digital real estate industry. You will be part of the Portal Export team and will be responsible for architecting, designing, developing, deploying, and operating the application, as well as participating in technical discussions and presentations.
Requirements
- Several years of commercial programming experience on Java and hands-on experience with Spring Boot
- Good knowledge of data structures, deep understanding of relational database design principles & knowledge of SQL (PostgreSQL preferred)
- Understanding of modern cloud-based backend architectures and technologies (GCP preferred)
- Familiar with Git, Kubernetes and Docker
- Knowledge of creating unit, integration and end2end tests
- Experience in developing distributed systems with high demands on performance and reliability
Benefits
- Flexible working hours
- 30 days of vacation
- Remote work from anywhere in Germany or at our beautiful HQ near the harbor of Hamburg
- Comprehensive benefit package
- Individual training budget or independent learning via our Udemy account
- Subsidy for your HVV ticket, gym, pension plan
- 25€/month company credit card