Empleos de experienced full-stack developer en Barcelona

Longtail Technologies, Inc. is seeking a seasoned backend/full-stack engineer to help evolve Sightline, our conversational analytics and intelligent alerting product. You will own features end to end, from understanding customer problems to deployment and production support. You will design backend services and APIs, ensure robust, observable systems, and...

atwork corporate Ag is hiring a Senior Developer to own and evolve our multi-tenant B2B SaaS platform used by HR teams and employees across customers. You will combine hands-on development with architectural decisions and code reviews, owning the areas you work on.Location can be fully remote within Spain or hybrid in Santander or Barcelona. You will...

Why join this project? Work on high-impact Data & Insights initiatives across business performance , operations , finance , and commercial domains . Help shape how data supports strategic decision-making across a large international organisation . Explore the evolution of AI-driven analytics , productivity tools , and data discoverability . Contribute...

Somos Applus+ Laboratories, la división del Grupo Applus+ que proporciona servicios de ensayo, certificación e ingeniería de desarrollo de producto. Si está considerando enviar una solicitud, asegúrese de pulsar el botón de solicitar de abajo después de leer la descripción completa. Actualmente buscamos un/a Desarrollador/a Full Stack para...

Somos Applus+ Laboratories, la división del Grupo Applus+ que proporciona servicios de ensayo, certificación e ingeniería de desarrollo de producto. Actualmente buscamos un/a Desarrollador/a Full Stack para incorporarse a nuestro equipo de digitalización de forma estable. En este rol, trabajarás en proyectos clave de la empresa, diseñando y...

At Viaplay Group, we entertain millions of people every day through our streaming services, radio networks, and TV channels. We believe in the power of content not just as a way of telling stories and touching lives, but also expanding worlds.  Right now, we’re searching for Fullstack Developers in our Barcelona office - are you ready to hit play on...

Desarrollador Full Stack EnG+D Mobile Securitybuscamos unSenior Full Stack Developer para el departamento deR+D donde diseñamos, construimos y evolucionamos nuestros productos de próxima generación. Te integrarás en un equipo de 100 personas organizad@s porequipos Scrum enfocados a proyectos para grandes clientes a nivel internacional (Operadoras...

BizAway, located in Barcelona, is seeking an enthusiastic Application Engineer (Full-Stack Mobile) to enhance mobile experiences integrated with a robust backend. The ideal candidate shows strong UX passion, problem-solving skills, and experience with React Native and A/B testing. The position offers a permanent contract, hybrid working model, and attractive...

Happyrobot Inc. is seeking a Forward Deployed Engineer in Barcelona to enhance customer use of AI solutions. You will work directly with clients from onboarding to ongoing support, ensuring they leverage the HappyRobot platform effectively. This role requires strong full-stack experience (React, TypeScript, Node.js) and proficiency in Python. You'll...

Desarrollador Full Stack EnG+D Mobile Securitybuscamos unSenior Full Stack Developer para el departamento deR+D donde diseñamos, construimos y evolucionamos nuestros productos de próxima generación. Te integrarás en un equipo de 100 personas organizad@s porequipos Scrum enfocados a proyectos para grandes clientes a nivel internacional (Operadoras...

En ALTEN España estamos buscando un/a Analista Programador con experiencia en desarrollo backend con Python y conocimientos en frontend con Angular/vue/React/Next.js para incorporarse a un proyecto innovador orientado a la evolución de plataformas digitales y herramientas operativas escalables. Buscamos una persona con orientación técnica, pasión por el...

Responsibilities Engineers at haddock are action-oriented, curious, autonomous, and take full ownership of their work. Architect technical solutions Build backend and frontend code (80% backend, 20% frontend) Engineer AI workflows, balancing latency, cost and accuracy Do your own project management, rolling out your initiatives to customers Track users,...

Una consultora digital innovadora busca un desarrollador con experiencia en React y .Net para unirse a su equipo Agile. Este puesto ofrece la oportunidad de trabajar en un entorno dinámico y colaborativo, donde podrás aplicar tus conocimientos en desarrollo de software, realizar pruebas unitarias y de integración, y contribuir a proyectos desafiantes....

maxon is a global provider of world-class precision drive systems. Our drives are perfectly suited for wherever extreme precision and the highest quality standards are necessary – on Earth, and on Mars. For creative minds and passionate doers, we offer a global yet trusted environment where curiosity, ownership, and continuous learning are encouraged. As a...

**About the position**: **Can you imagine building AI-powered products that transform how business teams generate strategic insights?** Join our expert team to work on a Pharmaceutical sector product, contributing to the development of an AI platform that transforms enterprise knowledge into intelligent decision support. - At ERNI, you are never just a...

Pillar is seeking a Full Stack Engineer to join their ambitious team in Barcelona. This role involves building the foundations of the startup, which has rapidly grown with significant investments.The ideal candidate will have proven experience in early-stage startups and mastery of technologies such as React and TypeScript. A strong ownership culture...

Si sus habilidades, experiencia y cualificaciones coinciden con las de esta descripción del puesto, no demore su solicitud.We're part of a European tech group with over 10,000 professionals across 60 cities , yet we operate locally as an agile, close-knit team with real autonomy .We design and build scalable solutions for projects across Europe focusing on...

About us At Visium, we help leading enterprises define their AI strategy, deliver large-scale data transformations, and embed AI across operations to make organizations truly future-proof. Now we are building something entirely new. A state-of-the‑art Agentic AI Platform designed for the Life Sciences industry, where knowledge, regulation, and innovation...

Kodify in Barcelona is seeking a Senior Full-Stack Developer to help evolve a platform supporting nearly 100 million unique visitors monthly. You will have full responsibility for technical design, development, and testing in a fully remote position, fostering collaboration within a globally diverse team.The role offers a top-notch tech stack, flexible...

Materialise is seeking a Full-Stack Developer to join the Mimics Flow team in Barcelona. You will contribute across the stack, delivering scalable software with .NET Core back-end services and React/TypeScript front-ends within a regulated healthcare environment.You will collaborate with product, QA, and engineering teams, participate in agile ceremonies,...