Empleos de senior full-stack web developer en Barcelona

Deeto is transforming how B2B companies grow by turning their customers into their most powerful growth engine. Our AI‑powered voice of customer (VoC) platform makes it effortless for companies to capture, organize, and activate authentic customer voices—delivering the right proof points at the right moment to accelerate deals and build trust at...

Omega Crm, A Dentsu Company is seeking a 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 entire stack, collaborating with product managers and designers to deliver exceptional user experiences in a remote-first culture.The ideal...

N-iX, a global software development company, seeks an experienced Technical Lead / Full Stack Engineer (Java + React) to guide a high-performing Barcelona-based team.You will shape architecture, drive engineering excellence, and partner with product owners to deliver scalable, secure applications that power strategic initiatives.This role blends leadership...

About BarkBark is an online servicesmarketplaceconnecting customers with professionals across over 1,000 categories.Operating in nine countries including the UK, US, Australia, Canada, and New Zealand, we're transforming how people find trusted service providers for everything from home improvement to professional services.Our platform uses cutting-edge...

HappyScribe in Barcelona is hiring a senior full-stack engineer to own engagement features end to end across Rails backend and React/React Native/Electron apps. You'll partner with a designer and report to the CPTO, shaping a product area from day one. You'll work in a small, pragmatic team with strong emphasis on AI-first development, prototype-driven...

Welcome to MVSTWe're a full product delivery studio based in Munich and Barcelona, on a mission to help companies build products and services that truly make a difference in the world.At MVST, we take ideas from 0 to 1 — whether it's through strategy, UX/UI design, product management, and software development. We empower and collaborate with businesses...

We are looking for a Senior Full Stack Developer to help build scalable web applications, improve system performance, and deliver a seamless user experience.The role sits at the intersection of technical architecture, backend performance, and user-centric feature development.It suits a developer with a balanced technical and product mindset.Tech stack:...

Buscamos un desarrollador o desarrolladora senior para unirse a Mind Training Games en Barcelona. Hacemos juegos diarios para más de 80 medios digitales de más de 15 países, y estamos construyendo productos nuevos para medios de mucho tráfico. Qué harás Desarrollar y mantener el backend y la API de nuestros productos: modelo de datos, lógica de...

En Lognext llevamos más de 18 años identificando e implementando soluciones tecnológicas prácticas que nos permita seguir avanzando y optimizar nuestras operaciones, acompañando a los equipos con talento experto de alto rendimiento y haciendo de la tecnología una fuerza transformadora en nuestro día a día.Actualmente buscamos incorporar un/a Full...

ERNI ищет специалиста по разработке корпоративных приложений и ИИ‐решений в Барселоне. Revise detenidamente toda la documentación de la solicitud antes de hacer clic en el botón de solicitar al final de esta descripción. Вы будете работать над backend на...

A leading software development company in Barcelona is looking for a Senior Full Stack Engineer to enhance a health and wellness platform. Asegúrese de leer la descripción completa a continuación y, si confía en que cumple todos los requisitos, envíe su solicitud de inmediato. The successful candidate will work on web and mobile applications,...

Somos una compañía líder en transformación digital, en constante evolución y a la vanguardia de la tecnología. Un equipo responsable, flexible y con alta capacidad de adaptación a las necesidades de nuestros clientes y del mercado, a la vez que proporciona valor, visión, creatividad, expertise, profesionalidad y pasión por la tecnología en cada...

Somos una compañía líder en transformación digital, en constante evolución y a la vanguardia de la tecnología. Un equipo responsable, flexible y con alta capacidad de adaptación a las necesidades de nuestros clientes y del mercado, a la vez que proporciona valor, visión, creatividad, expertise, profesionalidad y pasión por la tecnología en cada...

Deeto is transforming how B2B companies grow by turning their customers into their most powerful growth engine. Our AI‑powered voice of customer (VoC) platform makes it effortless for companies to capture, organize, and activate authentic customer voices—delivering the right proof points at the right moment to accelerate deals and build trust at...

Smadex is a performance advertising engine for mobile apps, enabling the world's leading marketers to grow across Mobile and Connected TV (CTV). Headquartered in Barcelona, with teams across the Americas, EMEA, and APAC, Smadex is a business unit of Entravision (NYSE: EVC). Your Tasks and Responsibilities Architect Scalable Creative Tools: Lead the...

Smadex is a performance advertising engine for mobile apps, enabling the world's leading marketers to grow across Mobile and Connected TV (CTV). Headquartered in Barcelona, with teams across the Americas, EMEA, and APAC, Smadex is a business unit of Entravision (NYSE: EVC). Your Tasks and Responsibilities Architect Scalable Creative Tools: Lead the...

Click&Boat is a rental platform product of Boats Group, the fastest-growing digital business in the recreational boating space. We are a talented team of techies, creatives, marketers, closers and customer advocates who spend each day pushing the boundaries of technology to make buying, selling & renting boats easy. Our marketplace makes boating accessible...

A leading software development company in Spain is seeking a Full Stack Senior/Lead Engineer to join their agile team. ¿No sabe con seguridad qué habilidades necesitará para esta oportunidad? Simplemente lea la descripción completa a continuación para obtener una idea clara de los requisitos del candidato. You will build features and enhance user...

A pioneering healthcare technology company based in Barcelona is seeking a Senior Full Stack ML Engineer to lead the development of innovative machine learning models targeted at solving complex healthcare challenges. Si desea saber un poco más sobre esta oportunidad, o está considerando presentar su candidatura, por favor, lea la siguiente información...

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 a Senior Fullstack Engineer in our Barcelona office –are you ready to hit play on an...