OSP Spain, now part of One.O, seeks a backend developer to join our cloud-first team in Madrid. You will implement and improve the DevOps process for cloud-based business systems for a major e-commerce client, and collaborate on 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
AD4 Octógono busca un/a Senior Java Backend Developer para unirse a un proyecto tecnológico donde la experiencia en Java moderno, programación concurrente y servicios distribuidos serán clave. El candidato debe dominar Spring Boot, Reactive Programming, gRPC y AWS, y tener al menos 8 años de experiencia, con inglés C1 obligatorio, ...
Intelligent Apps GmbH is seeking a Senior Backend Engineer (m/f/d) for Driver Onboarding to own backend features end-to-end. You will design and develop scalable services, work on distributed systems, and ensure performance through monitoring and CI/CD automation. The role requires strong Kotlin/Java skills, familiarity ...
... 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), Data ...
... ensuring that the generated code is maintainable, secure, and production-ready. That is where you come in. We are looking for a person with solid experience in backend development with .NET and Azure, accustomed to building APIs, microservices, and cloud-native integrations. You will work on solutions where Azure is a fundamental ...
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, ...
... not mandatory - You're based in Europe (or can work in European time zones) Pay & benefits What you'll get CompensationCompetitive salary + equity The role Backend Engineer (Java) We're looking for a Backend Engineer to help us make crypto feel invisible. What you'll do - Integrating with key 3rd party providers for payment ...
... 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 ...
Kairós busca un Lead Backend Engineer para modernizar sistemas críticos y migrar arquitecturas legacy. En este rol serás Tech Lead de referencia, orientando a otros ingenieros sin gestión directa de personas. Trabajarás con Java 21 y Spring Boot, diseñando arquitecturas orientadas a eventos con Kafka, en entornos cloud ...