Empleos de java backend developers en Barcelona

K-LAGAN ищет Java Backend Developer для участия в международных проектах по логистике и системам автоматизации складов. Требуется опыт Java, Spring Boot и бэкенд‑разработки, знакомство с WMS/WCS и желание расти через...

eDreams ODIGEO is seeking a Backend Architect to lead the technical evolution of one or more backend microservices and mentor senior engineers. You will collaborate with multiple teams across a large e-commerce platform serving millions of users daily and work closely with product and business stakeholders to shape technical strategy. You will leverage...

TUYÚ Technology busca un/a Backend Developer para un proyecto internacional dentro del Sector Seguros. Trabajarás con un equipo global y tecnologías punteras en un entorno Agile. Se valorará experiencia en desarrollo backend con Java, así como en Spring Boot, Quarkus y MongoDB. También se requiere buen nivel de inglés para el trabajo en un entorno...

Infotel in Spain's Barcelona area is seeking a Senior Java Backend Engineer to join our Java Development Competence Center. Reporting to the Tech Lead, you will contribute to the design and development of high-quality software solutions for international clients. You will work on Java 17/21, Spring Boot, microservices, REST APIs, Kafka, and occasional...

iTalenters busca un Ingeniero Backend con fuerte experiencia en Java y Spring para un stack de alto rendimiento en tiempo real. Será parte de un equipo core de ingeniería en Barcelona, con impacto global y libertad técnica para influir en la arquitectura del motor de subastas. El puesto combina desarrollo de funcionalidades, revisión de código y...

Glovo, parte del grupo Delivery Hero, busca un Ingeniero de Software Backend Senior para unirse al equipo Global Services de Quick-Commerce en Barcelona. Trabajarás en una plataforma de próxima generación para impulsar soluciones para el ecosistema global del grupo. Se requiere más de 5 años de experiencia en backend, dominio de Java o Kotlin, y...

Indra Group busca un Senior Java Developer para un proyecto de middleware orientado a la integración en tiempo real con dispositivos hardware y una interfaz de usuario. La posición estará ubicada en Barcelona y se centrará en el desarrollo backend con Java, arquitectura de integración e interoperabilidad. Se trabajará con APIs REST, WebSocket y MQTT,...

A technology firm in Barcelona is seeking a Senior Java Backend Engineer for a long-term freelance project. The role involves building and optimizing backend services using Java and Spring Boot within a hybrid work model. Candidates should have over 7 years of Java development experience, strong expertise in microservices, and familiarity with cloud...

Diabolocom, a European cloud-based contact centre and CX platform, is seeking a Senior Backend Software Engineer for the Auxiliary Squad in Barcelona. You will design and implement high‑performance backend services using Java/Kotlin, Spring Boot, and modern tooling, contributing to scalable distributed systems and no‑code workflow scenarios. You will...

New Relic, Inc. is seeking engineers for the Personalization team to build backend services and Kafka-based pipelines. You will design microservices and APIs, turn behavioral signals into actionable segments, and apply AI-assisted tooling in everyday engineering tasks. This role emphasizes collaboration, scalable architectures, and AWS cloud expertise. The...

Selecciona la frecuencia (en días) para recibir una alerta: Perfil profesional: Defensa y Seguridad Experiencia requerida: Modalidad del puesto: Híbrido En Indra Group, protegemos lo que más importa. Desde nuestra unidad de Defensa, desarrollamos soluciones tecnológicas avanzadas que refuerzan la seguridad nacional e internacional. ...

Dormont Manufacturing Co busca un Desarrollador Backend en Barcelona para unirse a su equipo de Digital Platform Service. El candidato ideal tendrá experiencia en desarrollo de software, conocimientos sólidos de Java y Spring Boot, y será responsable de diseñar arquitecturas de software y aplicar principios de DevOps. Ofrecemos un modelo de trabajo...

CHAMP Cargosystems is seeking a Senior Software Engineer to join our team in Spain, with a flexible approach and opportunities for remote collaboration from Luxembourg and the UK as per local requirements. You will design, implement and maintain backend services and frontends, work with REST API integrations, and contribute to end-to-end software delivery...

Senior Frontend Architect - (Hybrid)As you contemplate your future, you might be asking yourself, what's the next step? We're seeking an experienced Frontend Architect to join our Architect Team in Barcelona in charge of our systems. As one of Europe's top ecommerce sites, our platform serves millions of daily transactions in 40+ countries and has very...

Desde BCNC Group buscamos incorporar Java Backend Architect (Middleware) para un proyecto de integración de sistemas del sector seguros .Buscamos un perfil con 6-7 años de experiencia (se valora que sea más) en arquitectura de microservicios y procesamiento batch con Spring, y en caché distribuida.Es una pieza estratégica del proyecto: hará de puente...

Experteer Overview En este rol, lideras la implementación de soluciones backend en un ecosistema de microservicios con Java y Spring Boot.Trabajarás en un equipo enfocado en arquitectura y entrega ágil dentro del sector seguros, con impacto directo en la robustez y escalabilidad de servicios.Participarás en decisiones técnicas y en la ejecución de...

Merkle, a dentsu company, is hiring a Junior Java Software Engineer Community (Spain) in Barcelona.You will join agile teams delivering Java backend applications with strong emphasis on code quality and test-driven development.Ideal candidates hold a software engineering degree, have 1+ years Java experience, and can work in English.The role supports...

OverviewAs a Backend Java Engineer at RACC, you will design and implement microservices using Java *****.You'll work within a cross-functional team to deliver robust REST APIs and scalable services.The role emphasizes modern containerized deployments with Docker and Kubernetes, CI/CD practices, and thorough testing.You'll engage in third-party integrations...

We are looking for a Senior Java Backend Engineer to join our growing Java Development Competence Center. Reporting directly to the Tech Lead, you will be part of an experienced international team, contributing to the design and development of high-quality software solutions for leading international client.This is an excellent opportunity for a passionate...

Intelligent Apps GmbH is seeking a Senior Backend Engineer (m/f/d) for Driver Onboarding to own backend features end-to-end. You will design and develop scalable services, work on distributed systems, and ensure performance through monitoring and CI/CD automation.The role requires strong Kotlin/Java skills, familiarity with Spring Boot, microservices, and...