senior full-stack engineer

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1.000 ofertas de empleo de senior full-stack engineer en España. Encuentra ofertas actualizadas diariamente de los principales portales de empleo.


  • Madrid, Community of Madrid, España Hiberus Jornada completa

    hiberus busca Senior Full Stack Software Engineers para un proyecto estratégico en el sector financiero. Participarás en el desarrollo y evolución de componentes y soluciones tecnológicas para un cliente del sector financiero. Formarás parte de un equipo multidisciplinar, creando soluciones con microservicios, APIs y tecnologías Microsoft, con foco en...


  • madrid, kingdom of spain Frontiers Careers Jornada completa

    We are looking for a Senior Full-Stack Engineer with a strong backend lean to join the team that builds and evolves the platform powering this experience. You will work on the Research Topic Management (RTM) application — a distributed .NET system with Vue/Nuxt frontends, SQL Server-heavy data operations, Github/Azure DevOps-driven deployments, and async...


  • barcelona, kingdom of spain Biorce Jornada completa

    Biorce is seeking a senior backend-leaning full stack engineer to drive our Barcelona engineering function.Por favor, presente su candidatura sin demora si su perfil encaja bien con este puesto, debido al alto nivel de interés.You will own features end to end, shaping solutions with product, design and AI specialists, building robust C#/.NET backends, React...


  • madrid, kingdom of spain Qonto Jornada completa

    Qonto is seeking a Senior Full‑Stack Engineer for its Identity Verification team to turn the KYC flow into a service that works with any provider.Si desea saber un poco más sobre esta oportunidad, o está considerando presentar su candidatura, por favor, lea la siguiente información del puesto.The role focuses 60% on backend and the web as the second...


  • a coruña, kingdom of spain CORUS Consulting Jornada completa

    CORUS Consulting is seeking a Senior Full Stack Developer to join a globally distributed engineering team.Por favor, asegúrese de leer completamente el resumen y los requisitos de esta oportunidad de empleo que se detallan a continuación.This fully remote role offers the ultimate flexibility to work from anywhere. You will be instrumental in designing,...


  • reyes, kingdom of spain Xe.com Jornada completa

    Senior Full-Stack Engineer to lead development of a cross-border payments platform, design features, and mentor junior engineers. Hybrid work model with competitive salary.


  • Madrid, Community of Madrid, España Tecalliance Jornada completa

    Senior Full-Stack Engineer – AI-Native ApplicationsMaxIT Consulting – Max Corporate Groupis looking for a Senior Full-Stack Engineer – AI-Native Applicationsto join a fast-growing European technology company building an AI-powered workforce platform for the healthcare sector. The company operates a multi-sided marketplace used by hundreds of hospitals...


  • barcelona, kingdom of spain Smadex S.L.U. Jornada completa

    Smadex S. L. U. is seeking a Senior Full Stack Engineer to anchor the technical strategy and architecture across browser tools and runtime creative execution. You will mentor the team, set architectural standards, and own scalable design for both client and server components.Join a hands‑on IC role that shapes performance ads tooling, with Barcelona HQ and...


  • Remote, kingdom of spain Luxoft Jornada completa

    Luxoft in Spain is seeking an experienced Software Developer to modernize a mission-critical PMS used by investment professionals. The role involves transforming a mature WPF-based desktop platform into a scalable, API-enabled ecosystem across desktop, web, and data layers.You will upgrade. NET, WPF, and Dev Express apps, reduce technical debt, and optimize...


  • Remote, kingdom of spain Omega Crm, A Dentsu Company Jornada completa

    Omega Crm, A Dentsu Company is seeking an experienced Senior Full Stack Developer to join a globally distributed engineering team in a fully remote role. You will design, develop, and deploy robust web applications across the full stack, collaborating with product managers and designers to deliver exceptional user experiences.The ideal candidate brings 5+...


  • Madrid, Comunidad de Madrid, España Ultralytics Jornada completa 47.000 € - 80.000 € Por obra

    Ultralytics is seeking a Senior Full Stack Engineer to design, develop, and scale the Ultralytics Platform, our end-to-end AI model development environment.You will build robust backend services with Python/FastAPI, craft responsive frontend with TypeScript and Nuxt.js, and manage cloud infrastructure on GCP with Docker, while driving CI/CD via GitHub...


  • España Jornada completa

    German Sustainable Tech Unicorn in Madrid is seeking a Senior Full-Stack Engineer to own end-to-end development of ESG-focused products that help 2,000+ global companies comply with regulations.You will design scalable backend with Node.Js/TypeScript and frontend with React.Js, lead technical choices in microservices, and collaborate in agile squads. ...


  • Madrid, Community of Madrid, España Lasting Dynamics Jornada completa

    A software company in Las Palmas seeks a Senior Software Engineer to lead the development of web and mobile applications. The role involves collaborating with cross-functional teams and integrating AI tools into workflows. Candidates should have over 6 years of experience in software development, system design skills, and a Master's degree in Computer...


  • Madrid, Community of Madrid, España Ersilia Jornada completa

    Ersilia is seeking a Senior Full Stack Engineer to design, build, and own product features, collaborating with tech leadership to deliver high-quality software used daily by customers. You will work across frontend and backend, focusing on delivery, quality, and collaboration. The role emphasizes autonomous work and strong engineering practices, with a...


  • barcelona, kingdom of spain Lexroom Srl Jornada completa

    Lexroom Srl is seeking a Sr.¿Le gusta esta oportunidad? Asegúrese de inscribirse rápido, ya que se espera un gran volumen de solicitudes. Desplácese hacia abajo para leer la descripción completa del puesto.Full-Stack Software Engineer to support an AI training project focused on software development, debugging, code evaluation, and cross-language...


  • Madrid, Community of Madrid, España Brayton Global Jornada completa

    Brayton Global is seeking a Senior Full-stack Engineer to develop and maintain enterprise apps, modernise legacy systems, and integrate AI tools into development workflows. Responsibilities include designing full-stack solutions, leveraging AI assistants, and ensuring secure, scalable deployments across MCP-enabled platforms. Strong knowledge of Java/Spring...


  • Madrid, Community of Madrid, España CORUS Consulting Jornada completa

    CORUS Consulting is seeking a Senior Full Stack Developer to join a globally distributed engineering team. This fully remote role offers the ultimate flexibility to work from anywhere. You will be instrumental in designing, developing, and deploying robust and scalable web applications, working across the entire technology stack. The ideal candidate is a...


  • alcobendas, kingdom of spain Xe.com Jornada completa

    Senior Full-Stack Engineer to lead development of a cross-border payments platform, design features, and mentor junior engineers. Hybrid work model with competitive salary.


  • málaga, kingdom of spain Impala Search Ltd Jornada completa

    Impala Search Ltd is seeking a Senior Full-Stack Engineer with a frontend focus to build customer and dealer-facing products using React and Next.Js, while owning APIs and backend services.You will work across markets, currencies and languages to deliver end-to-end features, collaborating with product, design and engineering teams and contributing to the...


  • barcelona, kingdom of spain Ersilia Jornada completa

    Ersilia is seeking a Senior Full Stack Engineer to design, build, and own product features, collaborating with tech leadership to deliver high-quality software used daily by customers.You will work across frontend and backend, focusing on delivery, quality, and collaboration. The role emphasizes autonomous work and strong engineering practices, with a hybrid...