Empleos de senior java spring microservices engineer en Barcelona

Giesecke+Devrient (G+D) is seeking a Senior Java Backend Developer to lead secure, scalable microservices for the TSM platform in a hybrid setup at El Prat de Llobregat. You will drive backend design with Spring Boot 4, cryptography, and automated testing while collaborating across product and QA teams.Join a high-availability, enterprise-grade environment...

OneSpan in Barcelona is seeking a Senior Backend Engineer to join our backend team and drive product features from concept to production.You will own delivery, work with leadership, and shape architecture.The role requires a decade of backend experience, strong Java and Spring Boot, SQL, AWS, and Kubernetes, plus excellent cross-functional collaboration and...

GFT Technologies España busca un/a profesional como Principal Java Engineer con amplia experiencia en Java ****** años) para liderar proyectos internacionales.Se valoran dominio de Microservicios, TDD/DDD y Arquitectura Hexagonal, así como experiencia en Kafka, Google Cloud y CI/CD.Se ofrece opción de remoto desde España y un enfoque orientado a...

Giesecke+Devrient (G+D) is seeking a Senior Java Backend Developer to lead secure, scalable microservices for the TSM platform in a hybrid setup at El Prat de Llobregat. You will drive backend design with Spring Boot 4, cryptography, and automated testing while collaborating across product and QA teams. Join a high-availability, enterprise-grade...

Allianz Technology in Barcelona is looking for a seasoned Java Developer to modernize legacy systems and develop innovative insurance products. Join a dynamic team leveraging Java, Spring Boot, and Agile methodologies to enhance business solutions. With a hybrid work model, enjoy benefits including healthcare, a company bonus scheme, and career development...

SlashMobilitySlashMobility es una firma boutique tecnológica que está construyendo algo diferente a la consultoría tradicional. No queremos ser una fábrica de horas ni una consultora masiva. Ayudamos a grandes organizaciones a diseñar y construir productos digitales y plataformas tecnológicas que realmente mueven su negocio. No nos limitamos a ejecutar...

Miratech is hiring a Senior Java Developer to contribute to development and maintenance of customized software solutions for a large European client in the public sector. The role covers tax administration system development, integration with external systems, and full software lifecycle participation. The ideal candidate has 6+ years in Java, strong...

Fullstack Developer – Automotive Sector Location: Hybrid – 2 days in office per week. Contract: Indefinite with Neotalent Conclusion. Key Technical Skills HTML5 CSS3 Bases de datos Herramientas Desirable Knowledge Microservicios JUnit y Mockito Trabajar en proyectos desafiantes para grandes clientes ...

ISANDO Technologies is seeking an experienced Java developer to join our software team in Barcelona, Spain or Athens, Greece. You will build multi-tenant web apps, REST APIs, and cloud-ready solutions in a hybrid environment. The role requires 5+ years of Java experience, strong Spring Boot and Hibernate skills, and cloud/DevOps exposure with AWS/Azure,...

Qualifyze is seeking a Senior Backend Engineer to join our Tech department. You will guide backend architecture, own complex tasks, and work with an international team to deliver scalable solutions. The role emphasizes clean architectures, testing strategies, and collaboration with DevOps, product managers, and design teams. You’ll operate in a hybrid...

Senior Java Developer @ European Institutions - Relocation to Brussels - Open for European candidates We are urgently seeking a Senior Java Developer to join the European Institutions in Brussels, Belgium. Note: A work permit is required for non-European candidates, and it is not provided by the employer. EU candidates are encouraged to apply and must be...

LCKY Group is seeking a Principal Java Engineer to drive cloud-native transformations and modernise legacy applications in regulated environments.You will design microservices architectures on AWS, mentor engineers, and lead API-driven initiatives while ensuring security, performance, and compliance.Your role focuses on cloud, DevOps, and data governance,...

Giesecke+Devrient busca un Desarrollador Senior de Automatización Java para liderar marcos de pruebas en un backend basado en microservicios y Kubernetes. Se enfoca en pruebas de seguridad, API-first, y pipelines CI/CD en un entorno cloud-native. Se valorará experiencia en pruebas DAST/SAST, criptografía (PKI/X.509) y prácticas TDD/BDD dentro de equipos...

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...

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...

GFT Technologies España busca un/a profesional como Principal Java Engineer con amplia experiencia en Java ****** años) para liderar proyectos internacionales. Se valoran dominio de Microservicios, TDD/DDD y Arquitectura Hexagonal, así como experiencia en Kafka, Google Cloud y CI/CD.Se ofrece opción de remoto desde España y un enfoque orientado a...

Amaris Consulting | Part of Mantu is seeking a Senior Java Developer to design, develop, deploy, and operate scalable Saa S platforms in an international, agile environment.You will work in multidisciplinary squads, delivering robust RESTful services, integrating Kafka/Rabbit MQ, and strengthening CI/CD pipelines while optimizing cloud deployments and...

ToBeIT busca un profesional de backend con Java y experiencia en arquitecturas distribuidas y microservicios. Debe diseñar soluciones robustas y mantenibles, aplicando la arquitectura hexagonal y familiarizado con sistemas de mensajería como Kafka o RabbitMQ. Se valoran conocimientos en Kubernetes y entornos contenerizados, así como herramientas de...

Initium Software busca un Senior Backend Engineer para diseñar y escalar arquitecturas modernas basadas en microservicios con Java y buenas prácticas de código. Se valorará experiencia en hexagonal, mensajería con Kafka/RabbitMQ y entornos cloud. Se trabajará en estrecha colaboración con equipos multidisciplinares y en proyectos internacionales. La...

Schwarz Digits invites a skilled Full Stack GO Developer to join our agile software team.You will contribute across the development lifecycle, help define new architecture, and migrate legacy systems to the new platform.You will work closely with multidisciplinary teams to propose improvements and ensure high quality software.The role requires strong Go and...