> Markdown version of [/jobs/ext/1594509-backend-developer-apasionado](https://www.wearedevelopers.com/jobs/ext/1594509-backend-developer-apasionado). 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). --- # Backend Developer apasionado - **Company:** Kairós - **Location:** Spain - **Salary:** €48,000.0 - €70,000.0 - **Contract:** Permanent contract - **Skills:** Java (Programming Language), Software Engineering, Spring-boot, Backend, Git, Apache Kafka, Restful APIs, Microservices - **Published:** July 12, 2026 - **Apply:** https://www.jobleads.com/es/job/e6f635c76af775dd2e5dec74fd01d16af ## About the Role Se requiere al menos cuatro años de experiencia en desarrollo de software, dominio de Java 1.8 o superior y experiencia reciente con Spring Boot. Se valoran arquitecturas de microservicios, API REST, Kafka y Git, con capacidad de ## Description Kairós busca un Backend Developer apasionado por el desarrollo robusto para unirse a nuestros equipos y construir soluciones tecnológicas de alto nivel. Aquí no solo programarás; participarás en el ciclo de vida completo de productos que transforman negocios. ## 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) - [Developing the Backend with Stefan Lingler, CTO at Shpock](https://www.wearedevelopers.com/videos/100360-developing-the-backend-with-stefan-lingler-cto-at-shpock) - [How a Small Team Shrank a Microsoft Monorepo by 94%](https://www.wearedevelopers.com/videos/1236-how-a-small-team-shrank-a-microsoft-monorepo-by-94) - [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) - [Nest.js - TypeScript in the backend can also be clean](https://www.wearedevelopers.com/videos/1033-nest-js-typescript-in-the-backend-can-also-be-clean) ## Related Articles - [The 7 Most Popular Backend Frameworks for Developers](https://www.wearedevelopers.com/magazine/403-the-7-most-popular-backend-frameworks-for-developers) - [20 Essential Tools For Backend Development](https://www.wearedevelopers.com/magazine/218-20-essential-tools-for-backend-development) - [What’s the Difference Between Frontend and Backend Development?](https://www.wearedevelopers.com/magazine/240-what-s-the-difference-between-frontend-and-backend-development) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [7 Most Popular Web Developer Jobs in Europe](https://www.wearedevelopers.com/magazine/163-7-most-popular-web-developer-jobs-in-europe) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated)