Empleos de programista backend developer en Barcelona

Senior Java Developer (IGaming)Location: Remote from Spain (an indefinite Spanish employment contract)Join a leading company in the sports betting and gaming industry, delivering cutting-edge digital experiences to millions of users. With a strong presence in Spain, the company is focused on scalability, high-performance applications, and innovation,...

Si llevas 4 años desarrollando código Java de calidad (*), al menos 2 con arquitecturas hexagonales y DDD, hablas con analistas, arquitectos y negocio, has participado en el diseño técnico y estás buscando nuevos retos para trabajar en proyectos productivos, aplicaciones corporativas complejas y de tecnología actual ¡Queremos conocerte!(*) ¿Qué...

Ambit Iberia is seeking a Software Developer to join its Enterprise Integration Platform team in Barcelona. You will focus on backend development with Python and FastAPI while contributing to frontend apps and enterprise integrations.You will design REST APIs, integrate with AWS services, and work across cloud, APIs, and CI/CD. A strong foundation in...

Una empresa de consultoría tecnológica en Barcelona busca un/a Senior Java BackEnd Developer para desarrollar y soportar componentes backend de productos internacionales. Idealmente, el candidato/a debe tener un dominio técnico en Java y Spring Boot, comunicación fluida en inglés, y experiencia en entornos ágiles. Se ofrece un proyecto estable,...

Would you like to start a new professional adventure as an Developer - Javascript & Python in one of our opportunities in the AI & IT industry in Barcelona?👉 Your missions?Develop scalable backend systems and APIs to support AI solutions using Azure services.Build, deploy and optimize cloud-based AI solutions.Integrate advanced AI functionalities such as...

Clutch Canada is seeking a talented backend developer for Speechify to design and maintain robust APIs, focusing on payments, subscriptions, and text-to-speech services.The ideal candidate will have proven experience in backend development, specifically with TS/Node and GCP. This role offers a dynamic environment and competitive compensation, all while...

TUYÚ Technology busca un/a Backend Developer para un proyecto internacional dentro del Sector Seguros. Trabajarás con un equipo global y tecnologías punteras en un entorno Agile.Se valorará experiencia en desarrollo backend con Java, así como en Spring Boot, Quarkus y MongoDB. También se requiere buen nivel de inglés para el trabajo en un entorno...

Lideramos el desarrollo de soluciones tecnológicas avanzadas en el ámbito de la ciberseguridad, diseñando arquitecturas robustas, resilientes y escalables que permiten a nuestros clientes afrontar los retos tecnológicos actuales y futuros. Únete a nuestro equipo de innovación en ciberdefensa! En nuestro posicionamiento como compañía líder en...

Actimo is seeking a Node.js developer skilled in both backend and full-stack development. Your role involves driving development of the core platform, maintaining high-quality code, and building RESTful APIs. The ideal candidate should have 2+ years of experience with Node.js and a Computer Science degree/equivalent.The position includes benefits like...

Job Opportunity - Barcelona (Spain) At InnoIT, we’re looking for experienced Senior Python developers to lead the design, development, and delivery of backend solutions. Responsibilities Lead the design, development, and delivery of backend solutions. Requirements Bachelor’s degree or higher in Computer Science, Engineering, or related field 5+ years of...

ERNI - Swiss Software Engineering in Barcelona region is seeking a backend developer to design, build and maintain cloud-based identity services with .NET 6+ on Microsoft Azure. You will contribute to secure, scalable backend systems and participate in CI/CD, cloud-native practices and DevOps workflows.The role emphasizes collaboration, ongoing learning, and...

Role: Fullstack Developer (React/Node.js) (Remote)Location: Remote (Work from Anywhere)Role Overview:We are hiring for one of our clients, seeking a Fullstack Developer (React/Node.js) - US to work on a full-time basis. The role involves building and maintaining scalable web applications using modern JavaScript frameworks and backend services. You will...

Department: Technology Location: Barcelona Do you love turning ideas into working code that makes a real impact? Feel energized by building solutions that make global systems faster, smarter, and more reliable. Enjoy collaborating across teams to solve complex problems and bring business needs to life through technology? Join Shipco IT as an Associate –...

You’re an important part of our future. Hopefully, we're also a part of your future! At B. Braun, we protect and improve the health of people worldwide. You support this vision, bringing expertise and sharing innovation, efficiency and sustainability as values. That’s why we would like to keep developing our company with you. Keeping your future in mind,...

Role: Full-Stack Developer (Remote)Location: Remote (Work from Anywhere)Role Overview:We are hiring for one of our clients, seeking a JavaScript / TypeScript Full-Stack Developer to work on a full-time basis. The role involves designing, developing, and maintaining efficient, high-quality code to train and optimize AI models. You will conduct evaluations to...

Descripción del trabajo With a team of about 10,000 employees in 60 cities across Europe, adesso is one of the leading IT providers in the German-speaking market. For adesso Spain, we are looking for a skilled backend developer to join our international team and contribute to the development of a mission-critical data platform that processes millions of...

¿Quiénes somos?Neotalent Conclusion es una de las mayores especialistas del mercado ibérico en captación y gestión de talento informático y de ingeniería. Como parte del grupo neerlandés Conclusion, que se compone por un ecosistema de 25 empresas y 3.600 empleados, nos centramos en aumentar la capacidad tecnológica de nuestros clientes y acelerar la...

En Vortech seguimos creciendo y buscamos incorporar un/a Senior Backend Engineer especializado/a en .NET para colaborar en un proyecto de Facturación estratégico, con uno de nuestros clientes internacionales del sector software. Buscamos un perfil claramente orientado a backend, con experiencia sólida en arquitecturas modernas, sistemas...

Neotalent Conclusion es una de las mayores especialistas del mercado ibérico en captación y gestión de talento informático y de ingeniería. Como parte del grupo neerlandés Conclusion, que se compone por un ecosistema de 25 empresas y 3.600 empleados, nos centramos en aumentar la capacidad tecnológica de nuestros clientes y acelerar la transformación...

En Iris, no solo creamos compañías; forjamos líderes en innovación tecnológica. Nos mueve la ambición, la excelencia y la empatía para redefinir el futuro de nuestros clientes a través de tecnología avanzada (Cloud, Ciberseguridad, Data, IA). Precisamente de esta visión y dentro de nuestro ecosistema nace Velorum: el sistema nervioso digital de la...