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# Back end Senior Java

- **Company:** Tecdata Engineering
- **Location:** Madrid, Spain
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), Cloud Computing, Relational Databases, PostgreSQL, MongoDB, NoSQL, RabbitMQ, Spring Cloud, GitHub Copilot, Spring-boot, Backend, Apache Kafka, Domain Driven Design, Docker, Microservices
- **Published:** September 28, 2026
- **Apply:** https://www.indeed.com/viewjob?jk=3f73f9fca56870da

## About the Role

Profesionales con sólida experiencia en desarrollo backend con Java, acostumbrados a trabajar con arquitecturas de microservicios y entornos de alta exigencia técnica., Java y Spring Boot.
Experiencia con las últimas versiones de Java.
Arquitecturas de microservicios.
Bases de datos relacionales y NoSQL, especialmente PostgreSQL y MongoDB o similares.
Arquitecturas basadas en consistencia eventual.
Experiencia con Kafka, RabbitMQ, Spring Cloud Stream o tecnologías similares.
Programación reactiva.
Conocimientos y experiencia aplicando DDD (Domain Driven Design).
Experiencia en SDD (Spec Driven Development).
Experiencia en testing:
Tests unitarios.
Tests de integración utilizando contenedores Docker.
Tests E2E con Karate o herramientas similares.
Experiencia trabajando con arquitecturas desplegadas íntegramente en Cloud.
Desarrollo asistido mediante herramientas de IA, como OpenCode, Claude Code, GitHub Copilot, VS Code Copilot



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