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# Backend Developer

- **Company:** IRIUM
- **Location:** Elche, Spain (Remote available)
- **Salary:** €26,000.0 - €34,000.0
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), Apache HTTP Server, Confluence, JIRA, FreeMarker, Github, Hibernate (Java), Spring Framework, JSON, MongoDB, Oracle (Applications), Oracle SQL Developer, Performance Tuning, Scrum Methodology, Microsoft SharePoint, Software Engineering, PL-SQL, Spring-boot, Backend, Git, Spring Data, Git Flow, Apache Kafka, Confluent
- **Published:** July 17, 2026
- **Apply:** https://www.adzuna.es/contact-us.html

## About the Role

+ Java (mínimo 2 años de experiencia real en backend para entornos productivos)
 + Spring Boot, Spring Data, Spring Core
 + MongoDB (consultas complejas con MongoTemplate)
 + Oracle SQL y PL/SQL
 + Hibernate, HikariCP
 + Kafka (Confluent)
 + JSON (Jackson)
 + Apache Freemarker (FTL)
 + Git + GitFlow, GitHub
 + Metodología Scrum (Jira, Confluence, Sharepoint)
Valoramos especialmente:

 + Experiencia real y continuada en backend Java (más allá de prácticas o proyectos cortos)
 + Capacidad para trabajar con código no funcional (multithreading, wait/notify, locks, java.lang.reflect.*)
 + Actitud proactiva: autogestión, colaboración y organización estilo "cola de trabajo" que se reprioriza a diario
 + Facilidad para depuración, queries avanzadas en Mongo y Oracle, y performance tuning
Si buscas un entorno técnico desafiante, proyectos reales en producción y un equipo donde crecer, en Irium te estamos esperando., + Técnico

 + Recepciónista
 + Administrador
 + Ventas
 + Enfermero
 + Limpieza
 + Mantenimiento
 + Telefonista
 + Compras
 + Recursos humanos

Tipo de trabajo

 + Desde casa
 + Estudiantes
 + Online
 + Trabajos Verticales
 + En inglés
 + Teletrabajo
 + Media jornada

## Description

Te integrarás en un equipo técnico sólido, donde tu experiencia y autonomía serán clave. Participarás en todo el ciclo de vida del software: análisis, diseño, desarrollo, pruebas, documentación y entrega de evolutivos funcionales dentro de una arquitectura ya existente., Al crear una alerta, aceptas nuestros Términos y condiciones y Política de privacidad, y el uso de cookies., Alemania Australia Austria Bélgica Brasil Canadá España Estados Unidos Francia India Italia México Nueva Zelanda Holanda Polonia Reino Unido Singapur Sudáfrica Suiza


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