Empleos de senior full stack developer en Barcelona

Miratech helps visionaries change the world. We are a global IT services and consulting company that brings together enterprise and start-up innovation. Today, we support digital transformation for some of the world's largest enterprises. By partnering with both large and small players, we stay at the leading edge of technology, remain nimble even as a...

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,...

Full-Stack Engineer - Mainloop at Leyton in Sant Cugat del Vallès, CT, ES This Full time on site position offers great opportunities for career growth. Full-Stack Engineer Own products for years rather than weeks — build them properly, keep them alive, and make the agentic build method something a team can rely on. Mainloop is a new engineering team...

Your mission We are looking for a Senior Developer to work on our multi-tenant B2B SaaS platform, used by HR teams and by employees across the organisations we work with. The role combines hands-on development with architectural decisions and code review, and carries direct ownership of the areas you work on. This Is What You Will Do With Us Develop across...

Full-Stack Engineer Own products for years rather than weeks — build them properly, keep them alive, and make the agentic build method something a team can rely on.Mainloop is a new engineering team inside an established international group. We are in Barcelona, we are being built from scratch this year, and we have the backing, the customers and the...

.Net Senior Developer. Empresa automatismos (Girona / 20% teletrabajo) Empresa líder del sector industrial y automatismos en Girona. Desarrollar aplicaciones, herramientas y soluciones tecnológicas para proyectos internos y externos de la compañía. Participar en el análisis funcional y técnico de requerimientos, colaborando en la...

Pasiona busca un/a Full Stack Web Developer con más de 5 años de experiencia en desarrollo backend para unirse a su equipo de IA. El rol implica diseñar y desarrollar funcionalidades del servicio Secure GPT, colaborando en un entorno internacional.El candidato ideal debe tener experiencia en Node.js, React, y Azure, con un enfoque proactivo y buenas...

Are you our next Fullstack Developer?Role: Fullstack Developer (Mid / Senior)Location: Hybrid (Remote / Turin, Italy)The Mission: A Digital World Without BarriersAt Accessiway, we aren’t just a SaaS company; we are a scale-up growing at supersonic speed with one ambitious goal: to make technology accessible to everyone, no ifs or buts. We believe that...

AgileEngine is seeking a mid-level C# developer to contribute to an application-protection product built on C# and IL. You will work alongside two senior engineers, implementing product changes and solving technical problems. You will also gain familiarity with obfuscation and runtime protection, and supervise AI-assisted development to verify results. You...

Are you our next Backend Developer?Role: Backend Developer (Mid / Senior)Location: Hybrid (Remote / Turin, Italy)The Mission: A Digital World Without BarriersAt Accessiway, we aren’t just a SaaS company; we are a scale-up growing at supersonic speed with one ambitious goal: to make technology accessible to everyone, no ifs or buts. We believe that...

About EmotionAtEmotion, our mission is to simplify the transition to electric mobility through comprehensive, customer-focused services. We're dedicated to making the process, from choosing the right electric vehicle to installing home or workplace EV chargers, as seamless as possible.We're a small, fast-moving team building the internal tooling and...

About WorkatoWorkato is the leading Control and Execution Platform for Enterprise AI — the neutral platform enterprises trust to put AI to work across their business. Workato unifies data, applications, and processes into a single platform so AI can reliably orchestrate business processes in production at enterprise scale. Built on more than a decade of...

AgileEngine is seeking a mid-level C# developer to contribute to an application-protection product built on C# and IL. You will work alongside two senior engineers, implementing product changes and solving technical problems.You will also gain familiarity with obfuscation and runtime protection, and supervise AI-assisted development to verify results. You...

Krell Consulting & Training, S.L. busca un/a Full Stack Developer para un proyecto del sector Seguros. Requiere Java + Spring Boot en backend y Angular en frontend, con nivel de inglés mínimo B2 y presencia parcial en Barcelona.Integrarás en un equipo multidisciplinar y contribuirás a evolucionar funciones críticas. Ofrecemos contrato indefinido y un...

GTD is a high-tech company, committed to the design, integration, and operation of complex, mission-critical applications and systems throughout the world. We perform turnkey projects, engineering services and product development for our customers, developing state-of-the-art systems in the Space, Aerospace, Energy, Scientific Facilities and Defense and...

Swiss Delivery Excellence: Transforming Life Science Consulting Worldwide. Fusion Consulting is a globally leading Business and IT boutique consultancy specialized in the Life Sciences industry, partnering with leading companies in pharma, healthcare, and animal health. With over 450 employees and 25 offices worldwide, our mission is to revolutionize our...

Desplácese hacia abajo y descubra qué habilidades, experiencia y cualificaciones académicas se necesitan. 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. ...

Desplácese hacia abajo y descubra qué habilidades, experiencia y cualificaciones académicas se necesitan. 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. ...

Since 2015, papernest has been transforming the way people manage their contracts, making subscription, management, and switching simple through one smart, intuitive platform. We have supported more than 2 million customers across France, Spain, and Italy. Along the way, we have continued to invest in new verticals, establishing papernest as a...

Pasiona Consulting busca un/a Full Stack Web Developer con fuerte orientación backend para unirse al equipo de IA que desarrolla una plataforma GenAI multicloud. Diseñarás, desarrollarás y monitorizarás funcionalidades del servicio Secure GPT, con foco en escalabilidad y seguridad, en un entorno internacional. Se valorará experiencia en Node.js y...