Empleos de senior backend engineer java en Madrid

Oxigent Technologies busca un/a Senior Java Developer para liderar la evolución de una plataforma digital en constante crecimiento, con acceso a tecnologías en la nube y prácticas de CI/CD.Se valoran al menos 5 años de experiencia en Java 21+ y Spring Boot, experiencia en microservicios y arquitectura hexagonal, y buenas prácticas como SOLID, TDD y DDD....

Second Window busca un Desarrollador Backend Senior especializado en Java y Spring Boot para unirse a un proyecto del Sector Mobility.Se ofrece un modelo 100% de teletrabajo, contrato indefinido y salario competitivo entre 38.000 y 40.000 brutos/año, con beneficios como seguro médico y tickets de comida. Se valoran 5+ años de experiencia y capacidad para...

HIBERUS TECNOLOGÍA está buscando un Senior Software Engineer .NET para diseñar, desarrollar y desplegar soluciones que integran IA en el ciclo de vida del software. Buscamos un perfil orientado al desarrollo backend, con capacidad para entender el negocio y aplicar IA para aportar valor.Ofrecemos salario competitivo, contrato indefinido, formación...

Marosa is a leading FinTech company based in Vigo, specialising in tax technology. Our mission is to simplify global VAT compliance for multinational companies through powerful and user-centric software. We are looking for aBackend Engineerto join our growing engineering team. You will contribute to building and maintaining the backend systems that power our...

Senior Java Software Engineer (Java, Spring, AWS) – Robotics & AIEnvíe su CV y cualquier información adicional requerida después de haber leído esta descripción, haciendo clic en el botón de solicitud.A fast-growing robotics and AI startup is transforming how industrial robots operate within dynamic warehouse environments.The company specialises in...

The BOARD, a recruitment and talent acquisition firm, seeks a Senior Backend Engineer (Java/React) for an international tech consultancy in Madrid. Strong Java with SpringBoot, React, AWS, and database experience are required; Kotlin for microservices is a plus.Interviews will be conducted in English and a permanent contract is offered. The role offers a...

BCNC Group busca un Senior Backend Developer Java para empezar a liderar una plataforma global orientada a optimizar logística y distribución. Te unirás a un equipo ágil y multidisciplinar, influyendo en diseño, arquitectura y evolución del producto.Diseñarás y desarrollarás microservicios con Java 21 y Spring Boot, crearás APIs API First con...

Buscamos un/aSenior Java Engineercon sólida experiencia en desarrollo de software y especialización enJava moderno, Spring Boot, programación reactiva y arquitecturas distribuidas .Buscamos una persona con capacidad para trabajar en servicios críticos en producción, tomar decisiones técnicas y participar en proyectos de evolución, refactorización y...

Experis España, parte de ManpowerGroup, busca un Senior Backend Engineer para nuestro Technology Hub en Madrid. Desarrollarás soluciones .NET escalables y seguras para clientes B2B, con foco en rendimiento y calidad, en un entorno híbrido (remoto y presencial).Buscamos experiencia sólida en .NET, C# y ASP.NET Core, con fundamentos en microservicios, APIs...

Ebury is seeking a Senior Backend-focused Engineer to join our Madrid hybrid team, building and scaling our main web application. You will own features end-to-end, mentor peers, and contribute to a data-informed, customer-centric platform. You will work with Python, Django, PostgreSQL, Redis, Docker, Kubernetes, Terraform and AWS, in a collaborative,...

Oxigent Technologies está buscando un Senior Backend Developer Node.js (+ Java) para unirse a un equipo consolidado, trabajando en una plataforma de gestión de vuelos. Se prioriza experiencia en Node.js/NestJS y buenas prácticas de desarrollo, con participación en técnicas de testing y arquitectura avanzada. El puesto ofrece contrato indefinido,...

Talent Search People busca un Ingeniero de Software senior con background en Laravel para liderar el desarrollo de servicios backend robustos. Se valorará experiencia con IA agentiva y principios de DDD, con un enfoque en calidad de código y arquitectura.El puesto ofrece contrato indefinido, salario competitivo y posibilidad de trabajar de forma remota...

Parser Limited is seeking a Senior Backend Engineer to design and deliver scalable backend services. You will work with TypeScript, Node.js, Go, and AWS, building high-throughput microservices and real-time data pipelines for an AI-enabled product.You will design event-driven architectures, implement REST/gRPC APIs, and ensure robust observability. The role...

The BOARD | people & talent is seeking an accomplished engineer to drive architecture across distributed systems and microservices. You will influence standards, design patterns, and engineering best practices while staying hands-on in a fast-moving team. We value deep Java expertise, experience with Kafka, and cloud-native delivery. Expect a remote-friendly...

Pearson is seeking an experienced Senior Backend Software Engineer to design and maintain backend systems, integrating AI capabilities into scalable services. The role emphasizes ownership, independence, and delivering high‑quality solutions in a fast-moving environment. You will work with product owners and cross-functional teams, contribute to DevOps...

Swiss Re is seeking a Senior Backend Engineer in Madrid to design, build and operate core services powering our enterprise IT ecosystem. You will lead backend development with Golang, implement RESTful APIs and CI/CD pipelines, and support AI-enabled PoCs in collaboration with product teams. You will work on the Federated API, CMDB integrations, and scalable...

Deutsche Telekom sucht einen erfahrenen Senior Backend Engineer für den Aufbau und Betrieb von produktiven Backend-Systemen im großen Maßstab. Sie arbeiten an verteilten Systemen, API-Entwicklung (Python FastAPI/Flask/Django) und einer mandantenfähigen Infrastruktur hinter KI-Inference-Endpunkten. Sie gestalten Architektur, Observability, CI/CD und...

A leading sports technology company in Madrid is seeking a Senior Backend Engineer. You will collaborate with diverse teams to build scalable software solutions and enhance platform capabilities. Ideal candidates have over 5 years in software engineering, experience with cloud technologies, and a passion for creating user-centric solutions. Join us to impact...

Monzo Bank is looking for a Backend Engineer in Barcelona, Spain. In this role, you will collaborate with a diverse team to enhance the banking platform while working with technologies like Go, Cassandra, and AWS. Strong backend development experience and a product mindset are essential. Benefits include a competitive salary, flexible working hours, and a...

A leading financial technology company is seeking a Senior Software Engineer for its Merchant Data Platform in Spain. The role focuses on managing and delivering on team goals, mentoring junior engineers, and ensuring systems reliability and performance. Candidates should have over 4 years of experience in software engineering with a strong background in...