Empleos de senior backend java engineer remote en Barcelona

Talan Spain is seeking an experienced Backend Developer with strong Apache Spark and Scala expertise to join our digital transformation squad. You will design, develop and maintain robust backend solutions across the full development lifecycle in an Agile environment.Responsibilities include analysing user stories, implementing technical requirements,...

Giesecke+Devrient is seeking a Senior Java Backend Developer to lead the design, development, and maintenance of secure, cloud-native microservices for our TSM platform. You will build robust Spring Boot 4 applications, implement API-first architectures, and drive automated tests in a Kubernetes environment. You will collaborate with architects, product...

TechsBCN está buscando un Desarrollador Backend Blockchain para un rol 100% remoto y totalmente enfocado en soluciones DeFi y Web3.Diseñarás, desarrollarás e implementarás contratos inteligentes y APIs seguras, trabajando junto a equipos de frontend y producto para lograr escalabilidad y rendimiento.Se requiere mínimo 2 años en blockchain, dominio de...

Mystery Project busca un Senior Backend Developer para Barcelona, con funciones de diseño, desarrollo y despliegue de APIs escalables usando Node.js, TypeScript y NestJS. El candidato trabajará en migración hacia una arquitectura serverless en AWS y contribuirá a soluciones basadas en eventos con Lambdas, API Gateway y RDS.Formarás parte de un equipo...

Barcelona, Spain · Full-time · Fully office-based¿Es este su próximo empleo? Descúbralo leyendo la descripción completa a continuación y no dude en enviar su candidatura.€65,000–€85,000 gross per yearCandidates must already be based in Barcelona. Visa sponsorship is not available.Build the systems behind AI-powered email marketing.Migma is...

You will take ownership of a backend system that is critical to the company and our customers. You will have the opportunity to help define our roadmap and find the best technical solutions. You will also have time to run some experiments and bring new ideas to the table.Siga leyendo para comprender completamente lo que este trabajo requiere en cuanto a...

ASSA ABLOY Sicherheitstechnik GmbH is seeking a Go Backend Cloud Native Engineer for their Hospitality division. This remote position involves working closely with the R&D team to transition to microservices architecture, ensuring robust cloud-native applications.The ideal candidate will have at least 2 years of experience in a cloud-native environment, with...

We are bsport. The place to be!Si desea saber un poco más sobre esta oportunidad, o está considerando presentar su candidatura, por favor, lea la siguiente información del puesto.bsport is an all-in-one platform combining boutique fitness and advanced technology. Our platform helps our partners manage their bookings, payroll, marketing and more, to...

¿Te interesaría seguir desarrollándote como Programador/a de IA Generativa en una empresa dedicada a mejorar la calidad de vida de las personas mediante seguros, servicios de salud y atención personalizada, con 100 años de experiencia en el mercado,con sede en Barcelona? Desde Oxigent Technologies seleccionamos un Backend Engineer (Java) con...

Maisa is seeking a backend-focused software engineer to design, build, and maintain scalable services in Go and Python within a microservices architecture deployed on Kubernetes. You will own features end-to-end, collaborating with client-facing teams to translate requirements into reliable solutions.The role requires 3–7+ years of backend experience,...

Our Mission: Why Lighthouse?At Lighthouse, we're on a mission to revolutionize commercial strategy as hospitality's most powerful AI platform.We take the world's largest hotel data network and transform it into real-time intelligence that drives action.We don't just deliver insights; we empower businesses to make decisions that move revenue.With $370M in...

Allianz Technology, headquartered in Munich, seeks a senior Java Developer to modernize legacy systems and build cloud-based insurance products. You will work with Java/J2EE, Spring Boot, and agile methods to deliver robust REST APIs and scalable solutions.The role offers a hybrid work model, international collaboration, ongoing learning, and involvement in...

bsport is hiring a Senior Backend Software Engineer to join the Financial Services team and craft a scalable payment and invoicing engine for clients worldwide. You will lead feature design, drive architecture decisions, and collaborate with Data, Product, and DevOps to deliver reliable, high-availability services. xghoner Asegúrese de leer detenidamente la...

Thunes Ltd is expanding its software engineering team in Barcelona to accelerate treasury automation and data-driven forecasting. You will build robust services deployed in production, focusing on Python, FastAPI and a modern frontend stack with Vue.js.You will work with AWS, Kubernetes and Docker in a fast-paced fintech environment, contributing to...

Join to apply for the Senior Software Engineer (Python / Backend) ID41787 role at AgileEngine. AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in application development and AI/ML, and our people‑first culture has earned us multiple...

SII Group Spain busca un/a desarrollador/a Java con amplia experiencia en migraciones tecnológicas para liderar proyectos de actualización de Java y de infraestructuras de ejecución. Trabajarás en un entorno multinacional, colaborando con equipos de Plataforma y QA, para garantizar compatibilidad entre versiones y continuidad operativa.Si sus...

bsport is an all-in-one platform for boutique fitness and technology. As a Staff Backend Engineer in Barcelona, you will shape the technical direction of our product and engineering organization, joining multiple teams across domains.You will design scalable services, own cross-team challenges from framing to implementation, mentor engineers, and help bsport...

Is this you?Asegúrese de que toda la información de su solicitud está actualizada y en orden antes de inscribirse en esta oportunidad.Titan Operating System S.L. (Titan OS), the Barcelona-based technology, entertainment, and advertising company, is looking for you! At TitanOS, we live by three core values:- Make things happen – We take ownership, move...

Sopra Steria Group busca un/a Full Stack Developer con más de 5 años de experiencia en Java y Angular para unirse a su equipo en Barcelona. La posición ofrece un contrato indefinido y jornada completa, con oportunidades de formación continua y beneficios como seguro de vida y retribución flexible.El candidato ideal tendrá sólidos conocimientos en...

Jobtailor busca un/a profesional senior en desarrollo para una plataforma digital enterprise de gran escala en Barcelona. El rol implica desarrollo, mantenimiento y evolución de la arquitectura, trabajando en un equipo multidisciplinar.Se requiere experiencia de más de 5 años, habilidades en Angular, Java, microservicios y Kubernetes, así como inglés...