Empleos de senior java engineer distributed systems en Madrid

Sinch AB is looking for a Senior Software Engineer based in Spain to design and build the next generation of the Contacts Platform. The role is primarily remote, with occasional office visits to Madrid. Responsibilities include developing scalable distributed systems, maintaining backend services, and collaborating with cross-functional teams. Ideal...

A tech solutions company is looking for technical professionals experienced in Java and Python. This role places strong emphasis on expertise in software design and the AWS ecosystem, including Lambda and CI/CD practices. The position offers a hybrid working model allowing flexibility in where you operate, whether from home or one of their centers in Spain....

Remoteo is seeking a Senior Quality Engineer in a hybrid Madrid-based role focused on Automation Testing with Java and Karate to design robust test strategies and frameworks for enterprise applications in the travel sector.You will collaborate with cross-functional teams, optimize test coverage, and drive continuous improvement to enhance product quality and...

Metrica España busca un/a Programador/a Senior de Java para unirse al equipo y liderar el desarrollo backend en proyectos del sector asegurador. Se valorará experiencia en Java y Spring Boot y capacidad para diseñar APIs seguras y escalables.La posición es en Madrid, con enfoque en buenas prácticas, pruebas y mejora continua. Si te apasiona la...

Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale — unleashing the potential of businesses and people. The Elastic Search AI Platform, used by more than 50% of the Fortune 500, brings together the precision of search and the intelligence of AI to enable everyone to accelerate the...

Evoluciona Arquitecturas Críticas: Backend Developer JavaEn Initium Software conectamos al mejor talento técnico con los proyectos más desafiantes e innovadores del mercado. No somos una consultora tradicional; somos socios estratégicos que creemos en el impacto real a través de la tecnología. Como Backend Developer Java, tendrás la misión de...

Emburse Barcelona team is seeking a senior software engineer to help advance our enterprise expense and invoicing platform. You will contribute to Java development, design REST APIs, and work within a hybrid model to deliver scalable microservices.You’ll collaborate with product, analytics, and UX teams, mentor peers, and help drive secure, high-quality...

A technology company is seeking a Java Developer with at least 4 years of experience and solid knowledge of the Karate testing framework. The ideal candidate should be skilled in Java 11, 17, and 21, and have experience with databases like MongoDB, MariaDB, and IBM DB2. The position offers a hybrid work model, allowing flexibility to work from various...

Elastic is seeking a highly capable engineer to contribute to core Elasticsearch infrastructure in Madrid, Spain. You will design scalable features, tackle performance and concurrency challenges, and enhance observability across cloud systems.Ideal candidates will have deep Java experience, Go knowledge, and a track record of leading large-scale projects,...

Alpega in Sant Cugat, Spain, is seeking a seasoned Software Engineer to join the Carrier Products Team. You will participate in all project phases from analysis to production release and contribute to architectural decisions in an Agile environment.You will design and maintain scalable Java/Spring solutions, ensure code quality, security and performance, and...

Grupo TECDATA Engineering busca Desarrolladores Java Senior con amplia experiencia en desarrollo backend y arquitecturas de microservicios, usando Spring Boot y las últimas versiones de Java. Se valorará conocimiento en bases de datos relacionales y NoSQL (PostgreSQL, MongoDB), arquitecturas de consistencia eventual (Kafka, RabbitMQ, Spring Cloud Stream),...

Elastic is seeking a highly capable engineer to contribute to core Elasticsearch infrastructure in Madrid, Spain. You will design scalable features, tackle performance and concurrency challenges, and enhance observability across cloud systems. Ideal candidates will have deep Java experience, Go knowledge, and a track record of leading large-scale projects,...

Knowmad Mood en Sevilla busca un/a Senior Backend Java Engineer para diseñar y desarrollar soluciones backend con Java 21+ y Spring Boot, enfocadas en arquitecturas de microservicios y APIs REST.Trabajarás con Kafka, OpenShift/Kubernetes y CI/CD, aplicando buenas prácticas, pruebas y calidad de código. Se ofrece contrato indefinido, modalidad remota con...

Una empresa de tecnología en Sant Cugat del Vallès busca un/a Senior Java con amplia experiencia en Microservicios y TDD. Las responsabilidades incluyen analizar y programar código, realizar revisiones, y dar soporte a otros desarrolladores. Se requiere buen nivel de inglés conversación y experiencia con tecnologías como Java 8+, Spring Boot, y Kafka....

Tamarind Intelligence busca un/a Senior Java Developer para liderar el desarrollo backend en una arquitectura de microservicios. Trabajarás con Java, Spring Boot y Apache Kafka para diseñar, desarrollar y evolucionar aplicaciones críticas.Integrarás un equipo ágil (Scrum), practicarás TDD/BDD y manejarás bases de datos PostgreSQL, Oracle y MongoDB. Se...

Exdesis busca un Desarrollador Full-Stack Senior para trabajar de forma remota, con base en Madrid. Serás clave en el diseño, desarrollo y mantenimiento de aplicaciones web de alta calidad, abarcando backend y frontend, y orientarás a otros desarrolladores para soluciones escalables.Se valoran más de 5 años de experiencia y dominio de stacks modernos,...

Indra Group busca un Ingeniero/a Backend Java para unirse a su unidad de Defensa y trabajar en proyectos de ciberdefensa. Se valorará experiencia en Java 8+, Spring, PostgreSQL, Kafka y pruebas con TDD/BDD, además de mentoring en equipos ágiles. El puesto es híbrido y ofrece desarrollo en proyectos europeos de alto impacto.Se requiere mínimo 5 años de...

Talan Group is seeking an AI-native engineer to leverage modern AI tools in the Software Development Life Cycle from analysis to deployment. Applicants should have at least 5 years of backend development experience and strong skills in Java, Spring Boot, and Camunda.The position is remote, offers a long-term freelance contract, and allows interaction within...

SIX Swiss Exchange in Madrid is seeking a Backend Engineer to design, develop, and maintain robust backend services and REST APIs using Java, Spring, and Spring Boot. You will work with Kafka for event-driven architectures, run on WildFly, and collaborate on scalable, reliable systems that power critical business processes.Hybrid work up to 40% from home,...

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...