> Markdown version of [/jobs/ext/3111238-java-backend-engineer-microservices-spring-boot-kafka](https://www.wearedevelopers.com/jobs/ext/3111238-java-backend-engineer-microservices-spring-boot-kafka). 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). --- # Java Backend Engineer - Microservices, Spring Boot, Kafka - **Company:** Qaracter Beyond your Challenge - **Location:** A Coruña, Spain - **Contract:** Temporary contract - **Skills:** Application Programming Interfaces (APIs), IBM Websphere Application Server, PostgreSQL, OpenShift, Oracle (Applications), Systems Development Life Cycle, Redis, Spring-boot, Backend, Apache Kafka, Microservices - **Published:** September 27, 2026 - **Apply:** https://www.buscojobs.com.es/java-backend-engineer-microservices-spring-boot-kafka-en-la-coruna-ID-372660402 ## About the Role You will work across the full SDLC, collaborating with technical and functional teams in an international setting.You will leverage Spring technologies, Kafka, and modern APIs, while interfacing with Oracle, PostgreSQL, and Redis. OpenShift/WebSphere experience and strong English skills (B2/C1) are valued assets. #J-*****-Ljbffr ## Description Qaracter - Beyond your Challenge in Spain seeks a Java Backend Developer to design, develop and maintain backend applications and microservices for banking projects.You will work across the full SDLC, collaborating with technical and functional teams in an international setting.You will leverage Spring technologies, Kafka, and modern APIs, while interfacing with Oracle, PostgreSQL, and Redis.OpenShift/WebSphere experience and strong English skills (B2/C1) are valued assets.#J-*****-Ljbffr ## Related Videos - [Back(end) to the Future: Embracing the continuous Evolution of Infrastructure and Code](https://www.wearedevelopers.com/videos/440-back-end-to-the-future-embracing-the-continuous-evolution-of-infrastructure-and-code) - [Reducing LLM Calls with Vector Search Patterns - Raphael De Lio (Redis)](https://www.wearedevelopers.com/videos/1714-reducing-llm-calls-with-vector-search-patterns-raphael-de-lio-redis) - [Developing the Backend with Stefan Lingler, CTO at Shpock](https://www.wearedevelopers.com/videos/100360-developing-the-backend-with-stefan-lingler-cto-at-shpock) - [This Is Not Your Father's .NET](https://www.wearedevelopers.com/videos/967-this-is-not-your-father-s-net) - [Meet Your New BFF: Backend to Frontend without the Duct Tape](https://www.wearedevelopers.com/videos/682-meet-your-new-bff-backend-to-frontend-without-the-duct-tape) - [Our journey with Spring Boot in a microservice architecture](https://www.wearedevelopers.com/videos/511-our-journey-with-spring-boot-in-a-microservice-architecture) ## Related Articles - [Find a Developer Job: 12 Best Job Sites For Developers](https://www.wearedevelopers.com/magazine/165-find-a-developer-job-12-best-job-sites-for-developers) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [Where To Find Software Engineering Jobs](https://www.wearedevelopers.com/magazine/396-where-to-find-software-engineering-jobs) - [7 Most Popular Web Developer Jobs in Europe](https://www.wearedevelopers.com/magazine/163-7-most-popular-web-developer-jobs-in-europe) - [Where to Find Entry-Level Software Engineering Jobs](https://www.wearedevelopers.com/magazine/397-where-to-find-entry-level-software-engineering-jobs) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated)