This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Frontend Developer (React) based in Spain.
As a Frontend Developer, you’ll build elegant, high-performing web applications that make a tangible impact for users. You’ll take ownership of user-facing features, reusable components, and scalable frontend architecture using React, JavaScript, and TypeScript. The role combines hands-on development with a strong focus on automated testing, quality assurance, performance, and maintainability. You’ll work closely with designers, backend engineers, and product stakeholders to turn sophisticated designs into intuitive digital experiences. You’ll have meaningful influence over technical decisions while contributing to a fast-moving, collaborative product development environment. The position is well suited to an experienced engineer who takes pride in clean code, thoughtful UX, and reliable software. You’ll also have opportunities to grow your technical expertise as the product and technology landscape evolves.
Senior React Native Engineer This role is an opportunity to define hybrid mobile strategy within a large-scale, native mobile ecosystem. The organisation is exploring how to deliver features more efficiently by combining native (Swift/Kotlin) applications with React Native and WebView-based journeys. If you thrive on de-risking ...
What you'll do As a Senior Mobile Engineer, you'll own significant parts of our React Native codebase, lead architectural decisions, and help grow the team around you. You'll work closely with product, design, and cross-functional partners to deliver polished, performant mobile experiences. - Spearhead the design and development ...
... Develop and validate Machine Learning models. - Participate in the deployment and monitoring of models in production. - Develop and evolve web applications using React. - Participate in a frontend migration and in the evolution of existing applications. - Collaborate with multidisciplinary engineering and software teams. What ...
... participando en proyectos donde la integración entre Liferay y React es un elemento clave. Funciones y responsabilidades - Desarrollo y evolución de soluciones frontend sobre Liferay DXP. - Desarrollo de componentes e interfaces utilizando React. - Integración de desarrollos React dentro del ecosistema Liferay. - Mantenimiento ...
... JavaScript, TypeScript, and ES6+ syntax - Ability to write testable, clean JavaScript code Preferred qualifications, capabilities and skills: - Proficiency in React framework - Building applications using React Native in TypeScript or JavaScript - Native application development across Android / iOS in Kotlin / Swift - Understanding ...
... customers every month* You will need to build and optimize UIs for TVs applications**What we expect from you*** 5+ years of relevant experience as JavaScript developer with React in TVs environment* Experience with monorepo (pnpm)* Experience creating and maintaining re-usable UI libraries (Storybook)* Experience with focus ...
... stack y el design system, con foco en rendimiento y accesibilidad. Trabajarás junto al CTO y al Engineering Manager, guiando al equipo, aplicando testing y CI/CD, y planeando migraciones progresivas para no interrumpir operaciones. Se valoran experiencia en https://jobeax.com/link/Z30sZYC3jcRenVso, React y observabilidad.
... and standards YOUR PROFILE Pragmatic, proactive, and open-minded with a strong entrepreneurial spirit Proven frontend engineering experience with a focus on React, JavaScript, and TypeScript Solid understanding of frontend architectures, responsive design, and performance optimization Our Frontend Stack: React, Angular, ...
... backend services in Java/Spring Boot and/or TypeScript/Node.js. Strong experience in API design, data modelling and service integration. If your strength is frontend development: Strong experience in frontend frameworks: React JS (including state management such as Redux, MobX or the Context API), and additional experience ...
Kaleidos, the company behind Penpot, is hiring for a frontend-focused role working on open-source design tooling. You will tackle real user problems, implement robust interfaces, and collaborate across product teams in a fully remote, international environment. You’ll engage with React, JavaScript, and modern web technologies, ...
Métrica Consulting, S.L busca un/a Desarrollador/a Frontend especializado/a en Umbraco para un proyecto de desarrollo y evolución de portales web. Se valoran al menos 3 años de experiencia y dominio de HTML5, CSS3/Sass, JS ES6+, TypeScript y Razor. Modalidad remota y salario negociable. El candidato ideal trabajará en la ...
Monolithic Power Systems, Inc. in Barcelona is seeking a Software Engineer Intern to join our frontend team. You will participate in planning, designing, developing, testing, and deploying software across the full stack. The role emphasizes responsive web design using HTML, CSS, JavaScript, https://jobeax.com/link/6WcBICn0LM558SP0, ...
Sopra Steria busca un Desarrollador/a Angular para unirse a su equipo internacional en Barcelona. Se requiere experiencia sólida en desarrollo frontend con Angular y TypeScript, así como manejo de HTML5, CSS3 y APIs REST. Se valoran buenas prácticas como Clean Code, TDD y SOLID, y experiencia con herramientas de CI/CD (Jenkins, ...
Coordinador/a de Equipo Frontend & Technical Lead – Angular / Web Components En Integra, estamos acompañando a uno de nuestros clientes en la búsqueda de un/a Frontend Team Coordinator & Technical Lead con experiencia para incorporarse a un proyecto tecnológico internacional y participar en la creación desde cero de un ...
En BCNC Group buscamos incorporar un/a Senior Frontend Developer especializado/a en React para participar en un proyecto estratégico de larga duración dentro del sector bancario-financiero , formando parte de un nuevo equipo tecnológico orientado al desarrollo de soluciones de pricing y calibración para áreas CIB . Buscamos ...
Omega CRM Consulting is seeking a Front-End Designer / React Developer to collaborate with a top global pharmaceutical company. You will work on FE design, user flows, wireframes, prototypes and design system components, in an international product team. You will develop and maintain web applications using React, collaborate ...
... de un equipo en expansión en Alcobendas, trabajando presencialmente en un entorno tecnológico innovador. Buscamos perfiles junior y medio con experiencia en React, Javascript, CSS, HTML y pruebas con Jest. Se valora conocimiento de API Rest, SQL y metodologías Agile/Scrum. Ofrecen un entorno colaborativo, formación y oportunidades ...
... mobile engineering team based in Barcelona, focused on building world‑class mobile applications that deliver excellent user experiences for Stripe merchants. React Native is at the core of how we build—it lets us move fast, share code across platforms, and ship high‑quality experiences to millions of businesses worldwide ...
... secure, scalable, and high‑quality software while influencing architecture and engineering best practices. Key Responsibilities - Design, develop, and maintain frontend and backend features. - Build scalable, high‑performance web applications using React and TypeScript. - Design and integrate REST APIs. - Improve existing components ...
... secure, scalable, and high‑quality software while influencing architecture and engineering best practices. Key Responsibilities - Design, develop, and maintain frontend and backend features. - Build scalable, high‑performance web applications using React and TypeScript. - Design and integrate REST APIs. - Improve existing components ...