Senior Backend Engineer — Java Spring & Microservices

HCLTech is seeking a Backend Developer to strengthen our Spain-based team. The role focuses on microservice architecture, API composition, and RESTful services using Java 8/11 and Spring Stack. You will work with OpenAPI, Swagger, and Azure DevOps to deliver scalable backend solutions.

The candidate should be proficient in JPA, Oracle, JDBC, and testing frameworks like JUnit and Mockito. Prior experience with service discovery and distributed tracing is a plus.