Empleos de javascript developer remoto en Barcelona

We are looking for a Senior HCL Digital Experience (DX) / WCM Developer to join our team and contribute to the development, maintenance, and optimization of enterprise portals built on HCL Digital Experience. The successful candidate will be responsible for designing and developing components, integrating services and APIs, troubleshooting technical issues,...

Would you like to join an international team working to improve the future of healthcare? Grifols is a global healthcare company that since 1909 has been working to improve the health and well-being of people around the world. We are leaders in plasma-derived medicines and transfusion medicine and develop, produce and market innovative medicines, solutions...

Slash Mobility Slash Mobility es una firma boutique tecnológica que está construyendo algo diferente a la consultoría tradicional. No queremos ser una fábrica de horas ni una consultora masiva. Ayudamos a grandes organizaciones a diseñar y construir productos digitales y plataformas tecnológicas que realmente mueven su negocio. No nos limitamos a...

Slash Mobility Slash Mobility es una firma boutique tecnológica que está construyendo algo diferente a la consultoría tradicional. No queremos ser una fábrica de horas ni una consultora masiva. Ayudamos a grandes organizaciones a diseñar y construir productos digitales y plataformas tecnológicas que realmente mueven su negocio. No nos limitamos a...

We are looking for a Senior Full Stack Developer with strong AI expertise to build and deploy AI solutions in production. Backend and AI integration end to end, in an Agile Scrum team alongside data scientists, AI engineers and frontend developers. Deliverable: working software.Main Responsibilities & Key Activities:- Develop scalable backend systems and...

Java Backend Developer con Inglés ¿Te apasiona el desarrollo backend y las arquitecturas basadas en microservicios? Buscamos un/a Java Backend Developer para incorporarse a un proyecto tecnológico de largo recorrido, trabajando en un entorno internacional y con un stack moderno. ¿Cuál será tu misión? Diseñar y desarrollar soluciones backend basadas...

At Napptilus, we're growing and want you to be part of it! We are looking for a mid/senior-level professional with experience as a FrontEnd Developer. You will be working on a web platform with a high volume of data flow, which is why we're seeking someone eager to take on the challenge and bring a lot to the table. About Us: Napptilus is a group of tech...

SlashMobilitySlashMobility es una firma boutique tecnológica que está construyendo algo diferente a la consultoría tradicional. No queremos ser una fábrica de horas ni una consultora masiva. Estamos creando una casa para la Tecno Élite: profesionales que quieren trabajar con grandes corporaciones en retos reales, con equipos pequeños, muy buenos y con...

SlashMobilitySlashMobility es una firma boutique tecnológica que está construyendo algo diferente a la consultoría tradicional. No queremos ser una fábrica de horas ni una consultora masiva. Estamos creando una casa para la Tecno Élite: profesionales que quieren trabajar con grandes corporaciones en retos reales, con equipos pequeños, muy buenos y con...

Jobgether SRL is seeking a Senior Frontend Developer in Spain to build high-impact digital health experiences using Vue 3 and TypeScript. You will own features end-to-end, work with AI-powered tools, and collaborate across engineering, design, product, and analytics to optimize conversions and performance. The role emphasizes autonomy, rapid execution, and a...

At Napptilus, we're growing and want you to be part of it! We are looking for a mid/senior-level professional with experience as a FrontEnd Developer. You will be working on a web platform with a high volume of data flow, which is why we're seeking someone eager to take on the challenge and bring a lot to the table. About Us: Napptilus is a group of tech...

Talan is an international consulting group specializing in innovation and business transformation through technology.With over 7,200 consultantsin 21 countriesand a turnover of €850M, we are committed to delivering impactful, future-ready solutions.Talan at a GlanceHeadquartered in Paris and operating globally, Talan combines technology, innovation, and...

Senior Frontend Developer (Angular)Resumen del puestoDesde Experis buscamos un/a Senior Frontend Developer (Angular) para liderar el desarrollo frontend de aplicaciones complejas tipo ERP.Envíe su CV y cualquier información adicional requerida después de haber leído esta descripción, haciendo clic en el botón de solicitud.La persona será el referente...

Jobgether SRL is seeking a Technical Growth Lead in Spain for a hands-on, growth-focused leadership role. You will own the funnel from signup to activation and qualified pipeline, collaborating with Sales, RevOps, Engineering, and Content to ship experiments, demos, and campaigns. The role emphasizes fast execution, technical credibility, and data-driven...

Capitole Consulting busca un/a Mobile Developer con experiencia sólida en desarrollo multiplataforma y nativo para un nuevo proyecto 100% remoto desde España. El perfil maneja React Native y desarrollo nativo en iOS y Android, y está familiarizado con publicación en App Store y Google Play. Se valorará experiencia en OTT o streaming, streaming HLS/DASH...

Playson is seeking a Senior Game Developer to deliver high quality JS/TypeScript game features, optimize performance, and work closely with the engine team. You will implement efficient algorithms, write tests, and build tools to boost development speed. The role emphasizes ownership, collaboration, and continuous learning in a fast-paced engineering culture...

Talan is seeking a React Frontend Developer to join our team in Spain for a 4-month project. You will design, develop, and maintain modern web applications using React, Next.js, and TypeScript, collaborating closely with cross-functional teams to meet business objectives. Responsibilities include integrating with RESTful APIs, delivering clean code, writing...

Lever, Inc. is seeking a .NET Developer based in Spain to contribute to the development, maintenance, and support of reliable software applications in a remote-first environment. You will use C# and .NET technologies to build web applications, APIs, and backend services, diagnose issues, and ensure production stability while collaborating with...

GIGLIO.COM is seeking a Freelance Business Developer to drive European expansion. The role is fully remote in Spain, coordinating with our European partner boutiques and internal teams. You will independently activate and develop high-value partnerships across luxury multi-brand retailers. The ideal candidate is VAT-registered, has a solid industry network,...

Mbnsolutions is seeking a hands-on ServiceNow Administrator / Developer to support an existing platform and help decide on future direction, including potential move to Salesforce. The role combines administration, development, integrations and data extraction tasks. The ideal candidate has strong ServiceNow experience, can review an existing platform and...