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 hybrid setup with 3 days onsite in Paseo Castellana, Madrid, a 38-hour week, and a competitive €70K–€75K salary depending on experience.
... tecnología para la aeronáutica. Serás responsable de impulsar la calidad del software a lo largo del ciclo de desarrollo, definiendo estrategias de testing y automatización, y validando APIs, backend e integraciones con Java. [{"name": "trabajo_hibrido", "text": "Trabajo h\u00edbrido", "categoryName": "Working conditions"}]
OneSpan in Barcelona is seeking a Senior Backend Engineer to join our backend team and drive product features from concept to production. You will own delivery, work with leadership, and shape architecture. The role requires a decade of backend experience, strong Java and Spring Boot, SQL, AWS, and Kubernetes, plus excellent ...
... blockchain (together with our blockchain and backend engineers) - Maintaining our CI/CD pipeline and security infrastructure (together with the rest of the Engineering team) - Working closely with product to ship fast and iterate often How you'll work LocationEurope (Remote) TypeFull-time Stack - Java 24 - AWS, Docker - ...
Clarivate is seeking a Lead Software Engineer to join the Life Sciences team in Barcelona. You’ll design, build, and maintain scalable Java backend services within a microservices architecture for Pathfinder, a greenfield product aimed at delivering data-driven insights in life sciences. You’ll lead engineering best practices, ...
... system design and technical architecture with the Product Owner. The role involves working in an international environment with our German colleagues, using Java/Kotlin, Spring Boot, Terraform, Docker, AWS, and modern CI/CD practices to build secure, scalable RESTful [{"name": "trabajo_hibrido", "text": "Trabajo h\u00edbrido", ...
Krell Consulting & Training, S.L. en Barcelona busca un/a Senior Backend Developer Java con amplia experiencia en microservicios para un proyecto en el sector seguros. Trabajarás con Java y Spring Boot en un entorno orientado a eventos, principalmente bajo un modelo híbrido en Barcelona. Se valorará experiencia con Kafka, ...
Grupo Digital busca un perfil senior para diseñar y desarrollar soluciones backend basadas en microservicios con Java y Spring Boot, empleando Kafka para mensajería y procesamiento de eventos. Se valoran habilidades en arquitectura y testing para entregar sistemas robustos y escalables. La posición es 100% remota en España, ...
Grupo Digital busca un perfil senior de backend con Java y Kafka para trabajar en microservicios con Spring Boot en un entorno 100% remoto en España. Se valorará experiencia en arquitectura, desarrollo y testing para soluciones robustas y escalables. Aplicarás en un entorno con guardias 24/7 rotativas, contrato indefinido ...
Initium Software SL busca un Senior Java Backend Engineer para liderar el diseño de servicios distribuidos de alto rendimiento y tomar decisiones técnicas con criterio. Diseñarás, desarrollarás y operarás APIs REST con Java y Spring Boot, Kubernetes, Kafka y observabilidad, buscando excelencia en producción y disponibilidad. ...
This job advert was originally written in Spanish. Requirements What we're looking for 🛠️ What are we looking for? Senior experience as a Java Backend developer. Java – advanced level. Spring Boot – advanced level. JPA – advanced level. JDBC – advanced level. REST API – advanced level. Experience working with legacy systems ...
... (Networkia Castellana). - The company works with a hybrid model: "We work anywhere our clients are, with teams assembled globally, around each challenge." - Multiple senior engineering roles are currently open in Spain, including Site Reliability Engineer, AI Engineer, Backend (Java/Kotlin, Golang), Mobile (KMP, iOS, React Native), ...