Empleos de senior java developer microservices en catalunya

UST is seeking a Java Developer to join a highly innovative team working within a microservice-based cloud environment in the utility technology sector. You will play a key role in designing, developing, and supporting secure, scalable, and maintainable Java services, APIs, and integrations that connect critical business systems and internal tools. You will...

¿Estás preparadx para un cambio y explotar tus habilidades como nunca? Somos una empresa internacional con más de 20 años de experiencia en consultoría e ingeniería informática. Con más de 2.500 Primers operando en 4 sectores principales en todo el mundo: IT, Telecomunicaciones, Energía e Infraestructuras Nos puedes encontrar en más de 50...

Capitole busca un/a desarrollador/a backend senior con Java 11+ y Spring Boot para diseñar y mantener microservicios escalables. Trabajarás con WebFlux, Kafka, RabbitMQ y MongoDB, y participarás en despliegues en Azure (AKS) con Docker, Kubernetes y Helm. Se valorará liderazgo técnico en equipos pequeños y experiencia en entornos ágiles. El puesto...

Job Description At THEWHITEAM Consulting, we are looking for an experienced Senior Backend Engineer to join a technology project focused on modern backend development and distributed architectures. The ideal candidate will have extensive hands-on experience with Java , strong knowledge of microservices and Hexagonal Architecture , and practical experience...

Allianz Technology seeks a skilled backend engineer to design, develop and operate scalable microservices and RESTful APIs. You will work with Java 17+ and Spring Boot in a hybrid setup, collaborating with cross-functional teams to translate business needs into robust technical solutions. The role emphasizes code quality, automated testing, and production...

Somos Kairós , una empresa de tecnología diferente. Sí, ayudamos a nuestros clientes con sus retos de transformación digital y metodológica, pero lo que realmente nos define es cómo lo haces : poniendo a las personas en el centro. Hemos sido reconocidos como Empresa Great Place To Work desde 2019 por sexto año consecutivo, ocupando el 5º lugar en...

Intetics is looking for a Senior Java Developer with strong experience in Java, RESTful web services, Angular, and SQL. Responsibilities Develop and maintain Java applications and RESTful web services Build and enhance frontend functionality using Angular Work with SQL databases and optimize queries Collaborate with the project team to clarify...

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,...

Participar en la migración progresiva de aplicaciones de Java 8 a Java 25. Realizar desarrollos, correcciones y refactorizaciones para garantizar la compatibilidad con las nuevas versiones de la JVM. Identificar y resolver incompatibilidades derivadas de la evolución del lenguaje y la plataforma Java. Garantizar la convivencia temporal entre componentes...

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 Java,...

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...

WindowSight is the leading streaming platform for visual arts and photography on TV, with the goal of giving visual art the same accessibility we have with music or cinema. We are deploying our app to 10 million TVs in the USA as a native art gallery and screensaver, and we are looking for experienced and motivated developers to join our team and take on...

Intellectsoft is a software development company delivering innovative solutions since 2007. We operate across North America, Latin America, the Nordic region, the UK, and Europe.We specialize in industries like Fintech, Healthcare, EdTech, Construction, Hospitality, and more, partnering with startups, mid-sized businesses, and Fortune 500 companies to drive...

Miratech is seeking a Senior Java Developer to contribute to development and maintenance of customized software solutions for a major European client in the public sector. The project includes tax administration domain software with a 20+ person team, focusing on secure, scalable platforms for administrative processes and data management. You will implement...

Our goal is to strengthen the brand in Spain. We are looking for an expert to work as Backend Developer! What do you need to fulfill this job? -APIs composition Maven JPA, Oracle, JDBC Experience working with Azure Devops What is a plus? -Openshift -distributed traceability -hexagonal -DDD Feature Flags Reactive Programming, futures Static code analysis...

T-Systems Iberia sucht eine/n Senior Software Architect mit umfassender Java-Expertise, Cloud-Kernkompetenzen und Leadership-Qualitäten zur Definition robuster Architekturen und zur Führung von Transformationsprojekten. Sie arbeiten an Cloud-native Architekturen, moderieren technologische Workshops und erstellen High/Low-Level-Designs. Hybrides...

Adaptive, a financial technology firm, is seeking a Senior Java Developer to design and build high‑performance Java applications and libraries. You will work in a test‑driven, Agile environment, collaborating with peers to deliver robust, scalable trading systems and open‑source components like Aeron, Hydra, and Artio. You have strong Core Java (Java...

¿Buscando nuevos retos? ¿Quieres formar parte de nuestro equipo? Desde Profile nos encontramos en búsqueda de un/a FullStack Senior Developer (React + Java) en modalidad 100% remota (España). Con ilusión es como se cambian las cosas, y queremos contribuir a un futuro mejor gracias a la tecnología. Para conseguirlo no necesitamos héroes ni súper...

Intetics Inc. is seeking a Senior Java Developer to join our distributed team. The role focuses on strong experience in Java, RESTful web services, Angular, and SQL to build scalable enterprise applications. You will develop and maintain Java applications, enhance frontend with Angular, and optimize SQL queries while collaborating with colleagues across...

ALTEN Delivery Centre Spain is seeking a Senior Java Developer (German Speaker) with 5+ years of experience to join a cloud-native project in an enterprise setting. You will work on backend services using Java 21, Spring Boot, and REST APIs in Cloud Foundry environments. You will contribute to scalable data solutions with PostgreSQL, OpenAPI/Swagger, and...