Empleos de javascript react en Barcelona

TransPerfect is seeking a Frontend Engineer to join the TechOps team. You will implement features, build reusable UI components, and optimize performance across complex enterprise interfaces. The role emphasizes collaboration in an Agile environment and a strong focus on code quality and maintainability. The ideal candidate brings 5+ years of software...

Rakuten TV in Barcelona is seeking a senior Front-end Engineer to join the TV app team. You will own end-to-end feature development for HTML5 TV applications, collaborating with QA, design and product to ship high-quality UIs that run on millions of devices every month. The role requires 5+ years in JavaScript/React for TV environments, strong TypeScript...

The Role Veeva Link seeks a mid-to-senior level Front End Engineer (React) that will participate in all aspects of architecting and developing new and innovative web applications. You will have the opportunity to work on cutting-edge technology and new product development in an established company that is rapidly growing. This is a great opportunity for an...

EngineersOfAI in Barcelona seeks a Senior Mobile Engineer to lead the design and development of mobile applications. You will own significant parts of our React Native architecture, ensuring high-quality user experiences. The ideal candidate has over 5 years of mobile development experience, is proficient in TypeScript and JavaScript, and is passionate about...

En Rekluti, consultora especializada en talento tecnológico en LATAM, buscamos Desarrollador Fullstack (Golang + React + Node.js) para impulsar los proyectos de software a gran escala de nuestros principales clientes internacionales. Buscamos un Desarrollador Fullstack apasionado por la escalabilidad y el alto rendimiento para sumarse a un cliente líder en...

TECDATA ENGINEERING busca un/a Desarrollador/a Frontend con al menos 5 años de experiencia para crear aplicaciones web escalables y de alto rendimiento en un entorno ágil. Requiere especialización en React y dominio de JavaScript/TypeScript, así como capacidad para colaborar con equipos multidisciplinares para transformar diseños en código limpio.Se...

Frontend Developer (Vue.js or React or Angular) page is loaded## Frontend Developer (Vue.js or React or Angular)locations: Spain-Barcelonatime type: Full timeposted on: Posted Todayjob requisition id: R2025-243435**TransPerfect Is More Than Just a Job...** Our greatest asset is our people, and nothing is more important to us than ensuring that...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Full Stack Engineer (.NET/React) based in Spain. As a Senior Full Stack Engineer, you will build and evolve scalable, secure, and high-performing applications across both backend and frontend layers. You will work...

Desarrollador/a Fullstack Senior – Proyecto Internacional (LATAM) ¿Te gustaría formar parte de un equipo que desarrolla soluciones tecnológicas para una de las empresas más grandes de México? Esta es una oportunidad única para integrarte a un proyecto internacional de alto impacto, donde tu experiencia y visión técnica serán clave. Perfil...

Jobgether SRL is seeking a Senior Full Stack Engineer (NET/React) based in Spain to build scalable, secure, and high-performing applications across backend and frontend layers. You will work with .NET/C#, React, Redux, and JavaScript, shaping architecture and development practices, and contributing to cloud-based solutions on GCP with CI/CD. You will mentor...

En Rekluti, consultora especializada en talento tecnológico en LATAM, buscamos Desarrollador Fullstack (Golang + React + Node.js) para impulsar los proyectos de software a gran escala de nuestros principales clientes internacionales. Buscamos un Desarrollador Fullstack apasionado por la escalabilidad y el alto rendimiento para sumarse a un cliente líder en...

Experteer Overview In this Frontend Engineer role, you will build high-quality UI experiences for AI-enabled digital products. You will work with cross-functional teams to deliver scalable frontend solutions that align with Wizeline’s mission of growth, collaboration, and impact. You’ll tackle accessibility, performance, and design-system-driven...

En Rekluti, consultora especializada en talento tecnológico en LATAM, buscamos Desarrollador Fullstack (Golang + React + Node.Js) para impulsar los proyectos de software a gran escala de nuestros principales clientes internacionales. Buscamos un Desarrollador Fullstack apasionado por la escalabilidad y el alto rendimiento para sumarse a un cliente líder en...

German company, which is positioned as the leading company in automation techniques, is expanding its team and is looking for a Frontend Engineer. You would be involved in the development of its own B2B e-commerce platform, being in charge, among others, of optimizing the platform and developing improvements. You would work in an international environment,...

TechNova Solutions busca un/a programador/a frontend para desarrollar interfaces web en Barcelona. Requiere experiencia en HTML, CSS y JavaScript, y colaboración con el equipo backend para integrar servicios.Se valoran conocimientos en React, Vue.js o Angular, además de manejo de Git y Webpack. Contrato indefinido y jornada completa con opción de...

Seeking a Frontend Developer passionate about digital innovation, to create effective digital products.Requires expertise in Javascript, HTML, CSS, and React, with a focus on user interfaces and modern development practices.

Jobgether SRL is seeking a Senior Full Stack Engineer (NET/React) based in Spain to build scalable, secure, and high-performing applications across backend and frontend layers.You will work with .NET/C#, React, Redux, and JavaScript, shaping architecture and development practices, and contributing to cloud-based solutions on GCP with CI/CD.You will mentor...

We are looking for a highly-skilled Senior Frontend Engineer to join one of our development teams. In this role, you will be responsible for developing and implementing user interface components using React.Js with technologies such as TypeScript, GraphQL, Jest, Cypress, and Vite, as we build the future of AI-powered digital advertising.You will also be...

Empresaconfidencial en Igualada busca un/a Desarrollador/a de Software para unirse al equipo, trabajando con Java, Python, JavaScript, React y Angular para proyectos de clientes tecnológicos y financieros.Diseñarás arquitecturas escalables, colaborarás con diseño, operaciones y testing, realizarás pruebas y documentación técnica, y contribuirás a...

Octopus Energy Spain is looking for a Software Engineer to join a small, agile team focused on quickly delivering MVPs that solve real problems for our customers and internal users.You will work across backend and frontend with Python/JavaScript, React, APIs, and SQL in a hybrid environment, collaborating with diverse teams to deliver impactful solutions and...