Empleos de senior java engineer en madrid

As a Full-Stack Java Engineer in our Defense & Security team, you will contribute to high-performance C2 applications, spanning web and desktop solutions. You'll design and optimize secure architectures with REST APIs and AI/ML-enabled features, influencing automation and decision-making in mission-critical systems. You'll work across multidisciplinary...

Vermont Solutions busca un/a Desarrollador/a Full Stack Java & Angular en Madrid con 2-3 años de experiencia para una nueva solución tecnológica.Trabajarás en backend con Java 17 y Spring Boot 3.x y en frontend con Angular y TypeScript, diseñando servicios REST y UI modernas. Se valorará experiencia en pruebas, SQL Oracle, Git y prácticas de calidad...

Una empresa de tecnología innovadora busca un Full Stack Developer (Java / React) para unirse a su equipo en el sector Retail. El puesto permite trabajar 100% remoto desde España o en formato híbrido en A Coruña. Se buscan candidatos con experiencia en Frontend y Backend, que valoren la colaboración y el crecimiento profesional. Ofrecemos condiciones...

Scrum Master & Java Software Engineer - R&D523759 29-Sep-2026 Mobility Research & Development SIEMENS MOBILITY, S.L.U. Mid-level Professional Empower global engineering teams and code the future of railway control centers. For over 160 years, Siemens Mobility has been a global leader, innovating transportation solutions that move the world. We lead the way...

Moffatt & Nichol is seeking a Medior Backend Software Engineer to join our Valencia or Algeciras office. You will design, implement, test, and maintain Java Spring Boot microservices powering our cloud-based solutions for ports and terminals. You will build RESTful APIs, work with Kafka, MongoDB, Redis, Docker and Git, collaborate with product managers and...

NTT DATA está buscando un Especialista en desarrollo Devops y Java para unirse a un equipo que impulsa la transformación digital en grandes compañías. Trabajarás en proyectos de alto impacto, con enfoque en microservicios, CI/CD y entornos en Azure o AWS, dentro de un marco híbrido flexible. Se valoran conocimientos en Java, DevOps, Azure/AWS, y...

A leading financial technology firm is seeking a Java Software Engineer specializing in Data Products to design high-performance data platforms. You will create data pipelines, APIs, and collaborate with cross-functional teams to drive innovation. The ideal candidate will have 3–5 years of Java experience, familiar with SQL/NoSQL databases, and a strong...

Talan Group is seeking a skilled Java backend engineer to join our on-call capable team in Spain. You will develop Java 8+ microservices with Spring Boot, Kafka, and NoSQL/SQL databases, in an Agile environment. Remote within Spain Time zone, full-time contract, with training, benefits including private medical and language lessons, and opportunities to work...

VOIS (Vodafone Intelligent Solutions) is seeking a Full Stack Software Engineer to deliver end-to-end platform features across Angular front-end applications and Java 21 backend services in Málaga. You will work closely with product, design, quality, DevOps and operations teams to ensure solutions are accessible, secure, performant and supported by...

Sigli is hiring a backend Java developer to join our international team on a 9-month remote contract. You will design and scale microservices, build REST APIs, and ensure data is exposed to dashboards, with a focus on performance and reliability. You will work across Europe and the UK, collaborating with product, QA, DevOps, and data teams. The project uses...

Mercadona IT busca un Back Developer Java con experiencia en Spring Boot para liderar migraciones y proyectos de digitalización en España y Portugal. Desarrollarás servicios web RESTful, microservicios y colaborarás con FrontEnd para una integración perfecta.Se valorarán conocimientos en Hibernate, JPA, pruebas con JUnit/Mockito y Jenkins, Docker,...

Merkle in Barcelona, Spain is seeking a Junior Java Software Engineer to design and implement Java backend applications using test-driven development.You will ensure code quality, participate in all development phases, and deliver business value each sprint by translating high-level requirements into technical design. The role requires collaboration,...

Talent Connect is seeking a Java Developer to join their multicultural engineering team focused on building a greenfield digital platform. You will design and develop APIs and microservices, working closely with distributed teams in an agile environment.This role requires over 5 years of experience in backend development with a strong focus on Java and...

Allen Recruitment in Madrid is seeking a pragmatic Java Developer to join a production CRM platform team. The role involves building and maintaining backend services in Java 7/8, handling integrations, and troubleshooting incidents to keep real users online.You'll work in a hybrid Madrid setting (50/50) with Spanish as the primary daily language and basic...

Plexus Tech is seeking a Java Developer with at least two years of experience to join our team in Madrid. You will work on engaging projects, developing Java applications and services using Spring, and delivering robust REST APIs.Your role will involve collaborating with cross-functional teams, adopting CI/CD practices, and contributing to DevOps and test...

BME - Bolsas y Mercados Españoles in Madrid is seeking a Software Engineer to join the Application Development Team in the Spanish Tax Services area. The role offers remote work up to 40% and requires strong Java, Spring Boot and Angular skills while collaborating with IT and business stakeholders. You will drive application enhancements, ensure timely...

adesso Spain is seeking an experienced Back-End Developer with strong Java expertise to design, develop, and maintain robust web applications in a multinational team. You will work with Java, Spring, and microservices, participate in architectural discussions, and help improve development processes in an agile setup. The role offers a hybrid work model, a...

Buscamos un desarrollador backend Java senior para diseñar y mantener componentes en una plataforma crítica.Se utilizarán Java, Spring y Angular en un entorno semi-presencial con metodologías ágiles y entrega continua.

UST España & Latam busca un/a Java Developer Backend para colaborar con uno de sus principales clientes del sector bancario. Requisitos: experiencia backend con Java, Spring Boot, microservicios y APIs REST; conocimiento de Docker/OpenShift, Git y CI/CD; Angular para frontend y experiencia en entornos Cloud (AWS/Azure). Ofrecemos un paquete de beneficios...

GMV Spain is seeking a Software Engineer to join their team in the space sector, specifically for the Galileo project. Candidates should have experience in UNIX/Linux environments and proficiency in Java. The role offers a hybrid working model, a personalized career plan, competitive compensation, and a range of wellbeing programs. There is also a relocation...