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# Backend Developers

- **Company:** Experis
- **Location:** Spain
- **Contract:** Permanent contract
- **Skills:** Artificial Intelligence, Amazon S3, Microsoft Azure, Relational Databases, IBM WebSphere MQ, PostgreSQL, Oracle (Applications), Redis, Prompt Engineering, Generative AI, Git, Apache Kafka, Restful APIs, Microservices
- **Published:** July 27, 2026
- **Apply:** https://www.experis.es/es/oferta-de-empleo/674040/software-developer-100-remoto-h-m-x-/madrid

## About the Role

* Al menos 3 años de experiencia desarrollando con Java y Spring Boot.
 * Experiencia en desarrollo de microservicios y APIs REST.
 * Experiencia con Kafka, IBM MQ o tecnologías de mensajería similares.
 * Experiencia con Oracle, PostgreSQL o bases de datos relacionales.
 * Buen manejo de Git.
 * Nivel de inglés C1, imprescindible para trabajar en un entorno internacional., * Experiencia en banca, pagos o servicios financieros.
 * Conocimientos de ISO 20022 o SWIFT.
 * Experiencia con Redis o Amazon S3.
 * Conocimientos de herramientas de IA Generativa como OpenAI, Azure OpenAI, Gemini o Claude.
 * Experiencia con Prompt Engineering, RAG o AI Agents.

## Description

En Experis IT, parte de ManpowerGroup, seguimos ampliando nuestro equipo y buscamos Java Backend Developers para incorporarse a un proyecto internacional de larga duración, trabajando con tecnologías punteras y un entorno colaborativo., * Desarrollar y mantener microservicios con Java y Spring Boot.

 * Diseñar e implementar APIs REST.
 * Integrar soluciones con plataformas de mensajería como Kafka o tecnologías similares.
 * Diseñar y optimizar consultas sobre bases de datos relacionales.
 * Participar en procesos de integración y despliegue continuo (CI/CD).
 * Resolver incidencias en producción y colaborar en la mejora continua de las aplicaciones.
 * Trabajar junto a equipos de Arquitectura, QA, DevOps y Negocio.
 * Participar en revisiones de código y compartir buenas prácticas.
 * Utilizar herramientas de IA Generativa para mejorar la productividad del desarrollo.


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