Senior Java Backend Engineer

ID 7135

Position: Senior Java Backend Engineer

Location / Format: 100% Remote ONLY EU

Employment: Full-time (Start ASAP — end of Q4, with probable extension)

Rate: Open, negotiable in € (B2B / Contract)

Project Language: English (fluent written and spoken); German is a plus 🇩🇪

🏥 About the client and project: A European product company in the HealthTech sector is developing a modern Electronic Health Record (EHR / ePA) platform for the German healthcare sector. You will participate in architecture design, develop secure platform business logic, and implement medical interfaces within a modular hexagonal architecture.

🛠 Tasks: • Develop and evolve services in Java / Spring Boot for the medical EHR platform. • Implement domain logic and integration interfaces (REST, FHIR, IHE/XDS). • Work within the Hexagonal Architecture (Ports & Adapters). • Integrate security and infrastructure components: Encryption, PKI/HSM, TEE, PostgreSQL.