Empleos de remote full stack engineer en Barcelona

Mainloop seeks Full-Stack Engineers to join an AI-native team in Barcelona. You will own products from development through long-term success, building frontend and backend software used across international teams. Candidates across North America relocation to Barcelona are welcome, with visa sponsorship and relocation support available. You will work with AI...

Eleva AI is the AI agent operating system for physical venues: shopping centers, outlets, retail parks, airports, stadiums and leisure destinations. 85% of consumer spending still happens offline, yet these places have no intelligent digital layer to talk to their visitors, sell to them and learn from them. We're building it. Our AI agents talk to visitors...

Vertigo Media в Барселоне ищет разработчика(ицу) с опытом работы в JavaScript, React, Python и PHP для развития и поддержки веб-приложений, интеграции API и автоматизации бизнес-процессов. Офис в центре Барселоны,...

Please submit your CV in English and indicate your level of English proficiency.Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not permanent employment.What This Opportunity InvolvesYou'll create challenging coding test...

Overview In this hands-on leadership role you guide architectural decisions and drive delivery for complex digital and e-commerce platforms. You will coordinate international development teams, shape scalable solutions, and contribute to implementation efforts. The position blends architecture, technical project leadership, and frontline coding to ensure...

Pillar is hiring a Full Stack Engineer in Barcelona to help build AI-driven software for Italian SMEs. You will work in a fast-moving startup with autonomous squads and a strong ownership culture.You’ll contribute with React, Next.js, Supabase and TypeScript, building a product-focused solution. Expect a high-energy, collaborative team environment that...

Shape the Future of Engineering in Barcelona. Full-Time | Permanent Visa sponsorship and relocation support available Mainloop is a new AI-native engineering team based in Barcelona, built from the ground up inside an established international group. We combine the energy of a startup with the stability, customers, and global reach of an organization that...

Spring BootDockerKafkaOpenShiftWe are knowmad mood!Somos una compañía líder en transformación digital, en constante evolución y a la vanguardia de la tecnología.Formado por más de 3.000 personas creativas, digitales e innovadoras conectadas a un propósito y capaces de generar conexiones con personas de todo el mundo. Un equipo responsable, flexible y...

Mondelēz International is seeking a Full Stack Data Platform Engineer to drive data pipelines and analytics for media data. You will design and implement scalable data solutions, partner with vendors, and deliver actionable insights through internal dashboards and AI-driven tools. The role emphasizes collaboration with cross-functional teams, cloud-based...

Senior Full Stack Engineer (React & Java) We build and operate Connect, a SaaS platform for the beauty & wellness industry that helps entrepreneurs run their businesses more effectively, built by Treatwell. Our web products are used daily by tens of thousands of people across 13 European countries. Our teams own their areas from initial idea and design...

Full Stack Engineer (Backend focused) The company and our mission: Zartis is a global AI transformation and technology consulting partner where talented engineers and technologists work on cutting edge innovation. Our teams bring deep expertise in AI driven platforms, secure API architectures, and cloud native engineering. You will work on meaningful...

Harry Hope. España busca un/a Ingeniero/a Full-Stack para un nuevo equipo en Barcelona, dentro de un grupo internacional de consultoría con más de 25 años de trayectoria y 3.000 empleados. Barcelona será su segunda sede y el objetivo es construir software en producción desde el inicio, junto a agentes de IA. Se trabajará con TypeScript tanto en...

En BIG School nos mueve un propósito claro: dotar de soberanía digital a quienes deciden liderar su propio crecimiento. Brindamos formaciones de alto impacto (BIG School) y vanguardia en Inteligencia Artificial (BIG IA). Desde nuestra fundación en **** por Romuald Fons, hemos pasado de la experimentación técnica al liderazgo de mercado, formando a...

En BIG School nos mueve un propósito claro: dotar de soberanía digital a quienes deciden liderar su propio crecimiento. Brindamos formaciones de alto impacto (BIG School) y vanguardia en Inteligencia Artificial (BIG IA). Desde nuestra fundación en **** por Romuald Fons, hemos pasado de la experimentación técnica al liderazgo de mercado, formando a...

AgileEngine, LLC. is seeking an experienced Sr. Full-Stack Software Engineer to support an AI training project. This fully remote contractor role focuses on developing and debugging front-end and back-end systems, building APIs, and evaluating AI-generated code for quality and security.You will work across languages and codebases, translating software builds...

Beigar busca un/a Desarrollador/a Full Stack Senior para un proyecto propio, con al menos 5 años de experiencia en desarrollo de aplicaciones web y dominio de JavaScript Vanilla y Node.Js. La posición es 100% remota y se desarrolla en equipo internacional que opera en inglés bajo metodología Scrum.Si te motiva trabajar en un entorno técnico con...

Our partner is looking for a Senior Software Engineer – C# / .NET based in Spain. Join a globally distributed software organization developing innovative solutions that help consumer brands optimize operations, recover revenue, and grow across major retail marketplaces. As a Senior Software Engineer, you will take end-to-end ownership of product...

Bookboost is seeking a Full Stack Engineer to build the next stage of its Hospitality Engagement Platform. You will own real-time data processing, APIs, and the user experience across the stack, joining a small engineering team with significant technical latitude. You will work on frontend Angular applications, event-driven APIs, and edge computing with...

Click&Boat is a leading European boat rental platform and part of Boats Group. We are seeking a motivated full‐stack developer to join our Paris‐based but remote‐friendly tech team, working on Angular, PHP, MySQL, Symfony stacks to deliver customer‐facing features. You'll own features, collaborate with product managers and designers, and contribute...

ALVIC, líder en soluciones tecnológicas para la gestión de energía, busca un Ingeniero/a de Desarrollo Software FullStack para unirse al equipo y participar en el diseño, construcción y evolución de soluciones innovadoras para clientes en España y LATAM. Formarás parte de un entorno multinacional, con tecnologías modernas, arquitectura escalable y...