Empleos de senior backend java en Madrid

Qualifyze is seeking a Backend Engineering Lead to own the overall backend ecosystem, combining people leadership with ownership of backend architecture, standards, and delivery quality. This role ensures backend development and architecture is consistent, scalable, and aligned with product, while growing backend engineers and enabling teams to deliver...

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,...

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...

Festo is seeking a Senior Backend Java Developer for its Digital Innovation Hub. You will work on a cutting-edge stack including Spring Boot, React, and AWS, taking ownership of technical design within an informal, agile environment. You will help translate business needs into scalable software and guide junior developers while aligning with internal...

ALZURA Pay, part of the ALZURA Group, is seeking a Senior Java Developer (m/f/d) to build innovative payment solutions across Europe. You will join an early-stage, agile team and shape the engineering organization and the future of our payment platform. Daily work includes Java backend development with Spring Boot and Hibernate, Docker and AWS, REST APIs,...

Tecdata busca un Desarrollador Java Backend con más de 3 años de experiencia para diseñar, desarrollar y mantener aplicaciones empresariales. Se requiere dominio de Java, Spring Boot y arquitecturas de microservicios, con experiencia en APIs REST y optimización de rendimiento. Se trabajará con bases de datos SQL, Git y metodologías Agile, colaborando...

OverviewWe are looking for aSenior Java Backend Engineerto join a long-term freelance project in Barcelona (hybrid: 3 days onsite, 2 remote). This role is part of a strategic transformation initiative in the financial sector, modernizing data management systems with cloud-native technologies and agile methodologies. ResponsibilitiesBuild and optimize...

Somos Plexus Tech. Una compañía tecnológica especializada en servicios y productos IT, fundada en el talento y las capacidades de nuestra gente, más de 5000 profesionales desarrollando tecnología con alma.¡Ampliamos nuestro equipo de Desarrollo! ¡Buscamos talento!En Plexus Tech seguimos creciendo y buscamos incorporar un/aBackend Senior BBVA...

Senior Backend Software Engineer (Java/Kotlin) Key HighlightsSalary up to €65,000Hybrid working – 3 days onsite in MadridWork with Java, Kotlin, Cloud Technologies and Distributed SystemsJoin a high-performing engineering team building scalable, cloud-native applicationsAbout the Client Due to continued growth, we’re looking for a Senior Backend...

A leading IT consultancy in Madrid is seeking an Expert Java Backend Engineer to design and deliver high-quality enterprise applications. The ideal candidate has over 7 years of experience in Java backend development, with strong expertise in Java 17+, Spring Boot, and REST APIs. This role offers a hybrid work model, competitive salary, and various perks,...

El Corte Inglés Group busca un/a Desarrollador/a Backend para unirse al equipo de desarrollo. Se requiere experiencia sólida en Java y Spring, con capacidad para trabajar en arquitecturas de microservicios, APIs REST y entornos Agile. Participarás en todo el ciclo de vida de soluciones tecnológicas desde análisis hasta despliegues y soporte. Se...

IT Partner busca un/a Java Backend Developer Senior para unirse a un proyecto estratégico en el área financiera, trabajando en la renovación de sistemas core de pricing y trading de FX. Formarás parte del equipo Price & Distribution, con foco en plataformas globales de pricing para FX Options, en un entorno internacional y bajo Agile/Scrum; se ofrece...

Accenture seeks an experienced Java Developer in Madrid to join technology teams working on large-scale enterprise solutions in international environments. The role requires strong backend skills with Java, Spring, and REST APIs, plus experience with relational databases and English B2. We offer a permanent contract with competitive salary, health and life...

Deutsche Bank AG busca un Senior Engineer para desarrollar software backend de alto rendimiento en Java con foco en GCP. El rol implica diseñar arquitecturas escalables, participar en todo el ciclo de desarrollo y aplicar IA para automatización y optimización, manteniendo prácticas de calidad y seguridad. Se trabajará en un entorno que combina...

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...

Initium Software busca un Senior Backend Engineer para liderar la arquitectura backend basada en Java y microservicios. Diseñarás, construirás y escalarás componentes críticos con énfasis en código limpio, resiliencia y observabilidad. Trabajarás en entornos distribuidos, con mensajería (Kafka/RabbitMQ), contenedores Docker y plataformas en la nube,...

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...

En ALOVIA estamos en la búsqueda de un/aSenior Back-End Developer /Architectcon experiencia en la implementación deMicroservicios y Event-Driven Architecture . Esta posición es para uno de nuestros clientes del sector servicios IT.Modalidad de trabajo:HíbridoDiseñar e implementar arquitecturasbasadas en microservicios yevent-driven...

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...

BESTSECRET in Málaga is seeking a (Senior) Java Software Engineer to build and optimize our Kubernetes-based supply platform. You will develop backend services with Java and Spring Boot, enabling data-driven, AI-assisted decisions for purchasing and onboarding. You’ll work with cross-functional teams across Tech, Buying and BI to improve deal preparation,...