Empleos de senior fullstack developer en Barcelona

SlashMobilitySlashMobility es una firma boutique tecnológica que está construyendo algo diferente a la consultoría tradicional. Asegúrese de presentar su candidatura con toda la información solicitada, tal como se expone en la descripción del puesto a continuación. No queremos ser una fábrica de horas ni una consultora masiva. Estamos creando una...

Senior II Full-Stack Engineer (back-end heavy) Employment Type Full time Location Type Hybrid We help people discover the magic of the perfect tutor, craft a personalised learning journey, and stay motivated to keep growing. Our approach is human-led, tech-enabled - and it's creating real impact. We've just reached unicorn status with a $150M Series D,...

Referencia: JN- Publicado el: 2026-09-30Ubicación: Barcelona Ciudad, España, ESSalario: 60000 Descubra si esta oportunidad es adecuada para usted leyendo toda la información que sigue a continuación. - 80000 /añoTipo de contrato: Jornada completaEmpresa: Michael PageSector: ComercialSub Sector: New Business DevelopmentIndustria: Technology &...

SlashMobilitySlashMobility es una firma boutique tecnológica que está construyendo algo diferente a la consultoría tradicional. Asegúrese de enviar su solicitud rápidamente para maximizar sus posibilidades de ser considerado para una entrevista. Lea la descripción completa del puesto a continuación. No queremos ser una fábrica de horas ni una...

Our customer's product is an AI-powered platform that helps businesses make better decisions and work more efficiently. It uses advanced analytics and machine learning to analyze large amounts of data and provide useful insights and predictions. The platform is widely used in various industries, including healthcare, to optimize processes, improve customer...

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, MongoDB y APIs REST, además de...

¿Te apasiona SAS y te gustaría convertirte en el referente técnico de una de las mayores plataformas analíticas del sector financiero? Buscamos un/a SAS Senior Developer con experiencia en entornos SAS de gran volumen para liderar técnicamente la evolución, optimización y adopción de buenas prácticas dentro de una importante entidad bancaria....

Premier Research is seeking a Senior R Programmer/Shiny Developer to join our Biostatistics team in Spain. You will design, develop, and maintain interactive R Shiny applications to support clinical trial activities, ensuring scalability for large datasets. You will build reusable modules, optimize performance, and enable robust statistical review, data...

BarcelonaEngineering - Engineering /Full-time /HybridWho we are: Headquartered in Seattle and Barcelona, we're a values driven, fast-growing tech company focused on building safe and personalized experiences tailored to the needs of each unique pet. We're investing in AI as a business accelerator and provide every team member access to AI tools in service of...

Zemsania busca un/a Desarrollador/a FullStack con experiencia sólida en Angular y Java/Kotlin para unirse a nuestro equipo en Barcelona. El rol implica diseñar, desarrollar, empaquetar y desplegar soluciones modernas para el sector seguros en un entorno híbrido. Se valorará dominio de herramientas modernas (NgRx, Angular Material) y prácticas DevOps...

We power people’s progress.At Preply, we’re all about creating life-changing learning experiences. Antes de solicitar este puesto, por favor, lea la siguiente información sobre esta oportunidad que encontrará a continuación. We help people discover the magic of the perfect tutor, craft a personalised learning journey, and stay motivated to keep...

Tecdata Engineering busca un/a desarollador/a Fullstack con fuerte backend para trabajar 100% remoto en un proyecto de duración larga. Se requiere más de 4 años de experiencia y perfil Java-heavy con Spring Boot, API REST, JPA/JDBC, React y Kafka.Inglés B2+/C1 y experiencia en sistemas complejos/legacy y arquitecturas orientadas a eventos son...

We are looking for a strong Python Developer to join our GameServer team. You will work on a high-load gaming platform that processes gaming traffic and handles numerous API integrations with external operators. Your focus will be on developing and maintaining scalable backend services, improving system performance and reliability, and...

Referencia: JN-032026-6972125Publicado el: 2026-07-24Ubicación: Barcelona, España, ESSalario: 50000 - 55000 /añoTipo de contrato: Jornada completaEmpresa: Michael PageSector: TecnologíaSub Sector: DesarrolloIndustria: Technology & TelecomsLocalización: BarcelonaTipo de Contracto: PermanenteNombre del consultor: César HornaSenior Frontend...

Wizeline, a global AI-native technology solutions provider, develops cutting-edge, digital products and platforms. We partner with clients to leverage data and AI, accelerating market entry and driving business transformation. As a global community of innovators, we foster a culture of Develop, test, and maintain high-quality features and UI...

Overview In this Platform Software Engineer role within the Developer Platform team, you build and operate CI/CD systems, tooling, and internal platforms that empower engineers to ship rapidly and safely. You’ll shape the developer journey from code to deployment, while using AI-enabled workflows to improve processes. The role combines distributed systems,...

LAAGAM is an independent fashion brand based in Barcelona, creating ready-to-wear and accessories with a distinct point of view. We are looking for a Senior Buyer & Product Developer to own our collection plan, develop commercially strong product with Design and help us build a faster, more flexible supply chain. This is a hands-on role. You will work...

Overview In this Platform Software Engineer role within the Developer Platform team, you build and operate CI/CD systems, tooling, and internal platforms that empower engineers to ship rapidly and safely. You’ll shape the developer journey from code to deployment, while using AI-enabled workflows to improve processes. The role combines distributed systems,...

At Roche you can show up as yourself, embraced for the unique qualities you bring. The PositionWho We AreAt Roche Diagnostics Solutions (RDS), our mission is clear: to diagnose earlier, develop faster, and personalize treatment because every patient is unique. Within Computational Science & Informatics (CSI), we are the bridge between our origin and our...

Work Your Magic with us! Ready to explore, break barriers, and discover more? We know you’ve got big plans - so do we! Our colleagues across the globe love innovating with science and technology to enrich people’s lives with our solutions in Healthcare, Life Science, and Electronics. Together, we dream big and are passionate about caring for our rich...