> Markdown version of [/jobs/ext/4696085-senior-java-backend-engineer-end-to-end-microservices](https://www.wearedevelopers.com/jobs/ext/4696085-senior-java-backend-engineer-end-to-end-microservices). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Java Backend Engineer - End-to-End Microservices - **Company:** Ambush - **Location:** Spain - **Contract:** Permanent contract - **Skills:** Java (Programming Language), Application Programming Interfaces (APIs), Systems Integration, Spring-boot, Backend, Microservices - **Published:** November 13, 2026 - **Apply:** https://www.jobleads.com/es/job/senior-java-backend-engineer-end-to-end-microservices--spain--e95285ed9c2c7891ef87798bb55d9e41e ## About the Role The role targets a hands-on backend engineer capable of shaping backend services, APIs, and integrations in a Java microservices environment, with a focus on quality and reliability. ## Description Ambush is a distributed, people-first company building modern backend platforms with Java, Spring Boot and microservices. You will join a distributed team, delivering production features end-to-end and communicating with clients in English. The role targets a hands-on backend engineer capable of shaping backend services, APIs, and integrations in a Java microservices environment, with a focus on quality and reliability.