Remote Java Developer - Spring Microservices

Alten Delivery Centre Spain; Huelva; Híbrido; EUR 45.000 - 75.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Health and life insurances

Flexible compensation program

Training platforms and career plans

WFH/remote work policy

Descripción de la vacante

UST is seeking a Java Developer to join a microservice-based cloud environment in the utilities sector. You will design, develop, and support secure, scalable Java services, APIs, and integrations linking critical business systems.

Key requirements include strong Java experience, Spring ecosystem, Hibernate/JPA, REST API design, and proficiency with testing, Git, Maven/Gradle, and CI/CD pipelines. Fluent English is required.

Formación

• Extensive experience building enterprise Java applications.
• Proficiency with Spring and Spring Boot frameworks.
• Strong Hibernate/JPA and SQL optimization knowledge.

Responsabilidades

• Design and implement Java services, REST APIs, and integrations in a microservice/cloud setup.
• Translate requirements into maintainable, scalable code with proper validation and versions.
• Develop tests including unit, integration, and contract tests and participate in code reviews.

Conocimientos

Java

Spring Framework

Hibernate/JPA

REST APIs

Event-driven architectures

JUnit/Mockito

Git/Maven/CI/CD

Secure coding

Analytical/problem solving

Communication in English

Descripción del empleo

UST is seeking a Java Developer to join a microservice-based cloud environment in the utilities sector. You will design, develop, and support secure, scalable Java services, APIs, and integrations linking critical business systems.

Key requirements include strong Java experience, Spring ecosystem, Hibernate/JPA, REST API design, and proficiency with testing, Git, Maven/Gradle, and CI/CD pipelines. Fluent English is required.