Empleos de senior java engineer en Madrid

We're seeking an experienced Java Senior Software Engineer to join our Customer eXperience team in Madrid or Barcelona (Hybrid) to bring the power back to travellers. 5 brands: eDreams, GO Voyages, Opodo, Travellink, and the metasearch engine Liligo ~ This entire Prime experience is powered by a proprietary, industry-leading AI platform that delivers a...

Cognizant is seeking a Sr Quality Engineer to design and implement robust automation strategies using Java and Karate. This hybrid role collaborates with cross-functional teams to improve product quality and test coverage in travel industry applications.Ideal candidates bring deep expertise in Java-based test automation, Karate API testing, and solid QA...

Java Senior Software Engineer¿Está considerando presentar su candidatura para este trabajo? Compruebe todos los detalles en esta descripción del puesto y luego haga clic en \"Solicitar\".- Prime (Hybrid)As you contemplate your future, you might be asking yourself, what’s the next step? Start your journey with us!We're seeking an experienced Java Senior...

Knowmad Mood busca un perfil de desarrollo backend senior con más de 6 años de experiencia para diseñar y evolucionar soluciones basadas en microservicios, Java y Spring en un entorno tecnológico avanzado, orientado a IA y soluciones escalables. Trabajarás en APIs REST, arquitectura hexagonal, pruebas y DevOps (CI/CD, Kubernetes). Ofrecemos contrato...

Ring is seeking a Software Development Engineer (Java&AWS) to help build next-gen backend services. You’ll work with a cross-functional team to design, test, and iterate on low-latency systems that power doorbells, cameras and devices. You will design distributed systems, implement robust code, and push for high uptime with security considerations, while...

We are knowmad mood! Somos una compañía líder en transformación digital, en constante evolución y a la vanguardia de la tecnología. Formado por más de 3.000 personas creativas, digitales e innovadoras conectadas a un propósito y capaces de generar conexiones con personas de todo el mundo. Un equipo responsable, flexible y con alta capacidad de...

SlashMobility busca un Desarrollador Java para colaborar con un cliente en el sector bancario. El candidato ideal diseñará y mantendrá módulos de software, garantizando el cumplimiento de las mejores prácticas de ingeniería. Las funciones incluyen participar en revisiones de código, realizar pruebas de integración y servir de mentor a ingenieros...

Elastic is seeking a Senior Software Engineer to join the Elasticsearch team to build foundational infrastructure and shared functionality, enabling engineers to develop, extend, and support Elasticsearch across serverless, cloud, and on-premise environments. You will contribute across the stack, drive automation, and collaborate with diverse teams to...

Knowmad mood es una compañía líder en transformación digital que busca un perfil Full Stack con más de 5 años de experiencia para desarrollar soluciones modernas utilizando Java, Spring, REST y front-end actual. La empresa ofrece entorno remoto con opción de oficina y proyectos para clientes globales.Se valoran habilidades en Spring WebFlux,...

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,...

Intellias seeks a Software Test Automation Engineer to join our QA team in Spain.You will design and implement automated tests for functional and non-functional requirements, accelerating delivery and improving quality across the 360T platform.The ideal candidate has 5+ years in QA, strong Java automation, and experience with Selenium and CI/CD pipelines.You...

Nuvolar Works is expanding its backend capabilities with a Senior Java Developer focused on unifying enterprise data platforms. You will design, build and evolve backend services supporting data exchange across teams in a global healthcare-oriented initiative.Work in a high-autonomy environment, drive technical solutions, and collaborate with engineering,...

Luxoft Spain is seeking a skilled Java backend engineer to join our development team working on sophisticated software for a global orthodontics leader. You will design and develop web systems, contribute to API services, and help integrate internal systems across the manufacturing process.The role requires 5+ years of Java experience, deep knowledge of...

Initium Software busca un Senior Backend Engineer apasionado por la excelencia técnica para diseñar y escalar arquitecturas modernas basadas en microservicios, código limpio y alta resiliencia. Diseñará, implementará y desplegará microservicios Java con enfoque en eventos, colas distribuidas y observabilidad en cloud. Se requiere experiencia en...

Elastic seeks a Senior Software Developer to join the Elasticsearch Security team. You will contribute to architecture and design of core security features, including authentication, authorization, and tenant isolation, working with engineers and product leaders to deliver high-performance security at scale. You will drive security initiatives from...

Cognizant is seeking an experienced Software Engineer in Barcelona to design and build cloud-ready microservices using Java Springboot and Mongo DB. The role emphasizes scalable, secure services for enterprise systems in an international environment, with a hybrid work model and collaboration across cross-functional teams. You will refine technical...

¿Todavía no conoces HIBERUS? Somos una empresa de #tecnología construida con un ingrediente diferencial, la HIPERESPECIALIZACIÓN.Formar parte de hiberus significa crecimiento, pasión por la tecnología, interés por la innovación, ambiente laboral flexible y colaborativo, compañerismo, aprendizaje, formación continua, motivación y superación ante...

hiberus busca un Senior Backend Engineer – Java / Arquitectura Distribuida para un equipo técnico de alto nivel. Diseñarás, desarrollarás y evolucionarás servicios backend, APIs REST y arquitecturas distribuidas, trabajando con Kafka y Java/Spring para soluciones escalables y mantenibles. El candidato ideal aporta sólida ingeniería de software,...

Overview At Q-tech, we’re looking for a Senior Java Engineer to join a global SaaS product that’s scaling fast and moving into a more mature, reliability‑focused phase. The platform handles a high volume of data and workflows used by customers across multiple countries. The team is strengthening its foundations to ensure stability, consistency and...

Elastic is seeking a Senior Java Developer to join the Elasticsearch team and drive work on the Inference API, including integration with external ML providers and self-hosted models. You will maintain the plugin framework and REST API, collaborating across teams to design scalable, reliable systems in a distributed environment. The role emphasizes code...