Empleos de fullstack en Barcelona

Kodify seeks a star Full-Stack Developer to join their innovative team based in Spain. This role offers full remote work in the EU or working in the awesome Barcelona office. As a Full-Stack Developer, you will evolve platforms that attract close to 100M unique visitors monthly and ensure technical excellence. The ideal candidate has at least 3 years of...

Join Amaris Consulting and work on projects that impact thousands of users worldwide. Be part of an international team, grow in an agile environment, and develop your career within a global group that values innovation, collaboration, and talent. As a Senior Tech Lead – RAG, you will lead one of our internal Retrieval-Augmented Generation (RAG) squads...

Somos un consultora digital, internacional y ágil. En la era de la post-transformación digital, nos esforzamos para que cada uno de nuestros 28.000 profesionales pueda renovarse continuamente viviendo positivamente su propio flow digital. Cada uno de ellos puede diseñar su itinerario profesional de acuerdo a sus preferencias, emprender junto a sus...

At Workfully , we're building the first global recruitment marketplace where independent recruiters can grow, engage, and monetize their talent networks — connecting them to meaningful opportunities at innovative companies worldwide. Our technology is designed to make recruiting more transparent, fair, and scalable. We're a profitable early-stage company...

We're Revolutionizing Energy to Change the World At Octopus Energy, we're not your typical utility company. We're a team of passionate people working every day to make energy 100% renewable, accessible, and fair for everyone. We believe technology and innovation are key drivers of change. Our mission is to transform the way the world consumes energy...

We're Revolutionizing Energy to Change the World At Octopus Energy, we're not your typical utility company. We're a team of passionate people working every day to make energy 100% renewable, accessible, and fair for everyone. We believe technology and innovation are key drivers of change. Our mission is to transform the way the world consumes energy...

Join Amaris Consulting and work on projects that impact thousands of users worldwide. Be part of an international team, grow in an agile environment, and develop your career within a global group that values innovation, collaboration, and talent. As a Senior Tech Lead – RAG, you will lead one of our internal Retrieval-Augmented Generation (RAG) squads...

Desarrollo y mantenimiento de software para una plataforma digital enterprise de alcance internacional. Requirements Programador/a FullStack Java & Angular entre 3 - 6 años de experiencia. Skills: Angular. Java/Spring Boot. Apache Kafka / Apache Flink Spring / Cloud Stream / Reactive Streams. BBDD (MongoDB). Microservicios. CI/CD. Inglés...

Desarrollo y mantenimiento de software para una plataforma digital enterprise de alcance internacional. Requirements Programador/a FullStack Java & Angular entre 3 - 6 años de experiencia. Skills: Angular. Java/Spring Boot. Apache Kafka / Apache Flink Spring / Cloud Stream / Reactive Streams. BBDD (MongoDB). Microservicios. CI/CD. Inglés...

Ersilia in Barcelona is seeking a Senior Full Stack Engineer to own product features across frontend and backend. You will build with React on the frontend and Node.js on the backend, delivering high-quality software used by customers daily. Based in Barcelona with a hybrid model, you will collaborate with Product and Design, influence technical decisions,...

Our client builds a leading digital identity and fraud prevention platform used by banks, fintech companies, online marketplaces, and other regulated businesses worldwide. Their products combine biometric identity verification, document and image processing, and advanced fraud detection to help customers balance frictionless digital experiences with strong...

Buscamos un/a Full Stack Developer motivado/a y con experiencia para incorporarse a un equipo dinámico, trabajando en entornos de sistemas distribuidos y bajo metodologías ágiles Diseño, desarrollo y mantenimiento de aplicaciones en entornos complejos e interconectados. Análisis de la lógica de negocio y estructuras de datos existentes en múltiples...

Buscamos un/a Full Stack Developer motivado/a y con experiencia para incorporarse a un equipo dinámico, trabajando en entornos de sistemas distribuidos y bajo metodologías ágiles Diseño, desarrollo y mantenimiento de aplicaciones en entornos complejos e interconectados. Análisis de la lógica de negocio y estructuras de datos existentes en múltiples...

At Workfully , we're building the first global recruitment marketplace where independent recruiters can grow, engage, and monetize their talent networks — connecting them to meaningful opportunities at innovative companies worldwide. Our technology is designed to make recruiting more transparent, fair, and scalable. We're a profitable early-stage company...

Somos un consultora digital, internacional y ágil. En la era de la post-transformación digital, nos esforzamos para que cada uno de nuestros 28.000 profesionales pueda renovarse continuamente viviendo positivamente su propio flow digital. Cada uno de ellos puede diseñar su itinerario profesional de acuerdo a sus preferencias, emprender junto a sus...

Freelance Senior OR Junior Full Stack Developer – React / Next.js / Node.js – Barcelona You will collaborate closely with the Tech Lead, Product Owner, UX Designer, and Data team to design, develop, and deliver high-quality features within an agile environment. Responsibilities Develop and maintain complex, data-heavy user interfaces using React and...

Freelance Senior OR Junior Full Stack Developer – React / Next.js / Node.js – Barcelona You will collaborate closely with the Tech Lead, Product Owner, UX Designer, and Data team to design, develop, and deliver high-quality features within an agile environment. Responsibilities Develop and maintain complex, data-heavy user interfaces using React and...

Freelance Senior OR Junior Full Stack Developer – React / Next.js / Node.js – Barcelona You will collaborate closely with the Tech Lead, Product Owner, UX Designer, and Data team to design, develop, and deliver high-quality features within an agile environment. Responsibilities Develop and maintain complex, data-heavy user interfaces using React and...

Prestación de un servicio técnico especializado para la evolución funcional y técnica de una solución core de soporte a ventas Desarrollo y mantenimiento de funcionalidades frontend y backend, garantizando calidad, rendimiento, escalabilidad y mantenibilidad El desarrollador creará y optimizará funcionalidades de producto escalables y de alta...

Tecdata busca un Analista / Desarrollador Fullstack Senior en Barcelona. Este rol incluye el diseño y desarrollo de soluciones innovadoras utilizando microservicios y BFF, trabajando en un equipo ágil y colaborativo. Se requiere experiencia en Node.js con TypeScript y un sólido conocimiento en frontend (Vue 3 preferente). Valoramos experiencia en...