Salario promedio: €4921 /mensual
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- ...code, Javascript libraries like ReactJS and Lodash, Graphql, Testing frameworks and libraries like Mocha, Chai, sinon.js and Jest, React Testing library (Selenium + Cucumber + Nodejs), Style Sheet preprocessors like SASS, CSS-in-JS and styled-components, Packages and task...ReactEmpleo permanenteDesde casaTrabajo híbrido
- ...practices in performance, security, and architecture Qualifications JavaScript TypeScript Popular frameworks and libraries (React, Vue, AngularJS, jQuery) Experience with REST APIs, JSON, HTML, Git ECMAScript 6+ Intermediate in English Nice to have...React
- ...React Front end Developer - Barcelona - Contract (6+ Months) - Dow Jones - 5+ Years Exp- Hybrid We are looking for Front End developer on contract basis with 5+ years of experience in React to work for our client Dow Jones at Barcelona, Spain. Candidate must have...ReactContratoTrabajar en la oficinaTrabajo híbridoVisa de trabajo
- ...instant message technologies in Barcelona. Must-have Requirements: Experience in HTML5, CSS3/SASS Knowledge in Bootstrap (v4+), React, and Redux Experience with ReactNative, Service Workers, and Firebase Knowledge in UI/UX Nice-to-have Requirements:...ReactContrato
- ...Técnica Sólida experiencia con Node.js (Fastify es un plus), desarrollo de APIs e integraciones backend. Amplia experiencia en React y Next.js, frameworks modernos de CSS y desarrollo de interfaces responsivas y accesibles. Experiencia en el manejo de pipelines...React1 día a la semana
- ...Requirements ~5+ years of frontend development experience using frameworks and UI libraries ~2+ years of development experience in React.js and Redux ~2+ years of experience with TypeScript ~2+ years of experience with GraphQL Nice to have: Experience...ReactTrabajar en la oficinaRemotoTrabajo híbrido
- ...trends. #127919; TASKS Work on challenging projects, to build the new platform with new technologies such as ReactJS, redux, react-router, Server Side Rendering, NodeJS, Webpack2, etc; Estimate development tasks, pointing out risks, required provisions and limitations...ReactTrabajar en la oficina
- ...persona seleccionada será responsable de: Diseñar y construir interfaces de usuario responsivas y de alto rendimiento utilizando React y Next.js. Desarrollar servicios backend con Node.js (Fastify valorable) para implementar APIs, lógica de negocio y flujos de datos...ReactPrácticaAutónomo1 día a la semana
- ...applications and APIs. The ideal candidate has a degree in Computer Science or Software Engineering and several years of experience with React.js, Node.js, and TypeScript. You'll collaborate with a diverse team to contribute to innovative space solutions. This is an...ReactDe duración determinadaRemoto
de 700 a 1400 €/mensuales
...varient selon les projets clients, mais les technos que tu croiseras le plus souvent sont **JavaScript / Node.js** et **PHP** :* Web : React, Next.js, Nest.js, Symfony, Sylius, Django* Mobile : React Native, Flutter* Transverse : SQL/NoSQL, Github/Gitlab, APIs REST* Un...ReactPráctica- ...team to incorporate customer feedback in order to constantly improve our product You can easily check off… Stack TypeScript React (or strong experience in other UI frameworks) Redux SCSS/CSS‑in‑JS Jest/Playwright Methodology Agile/Scrum Data...ReactTrabajo híbridoHorario flexibleTrabajo por turnos
- ...enterprise SaaS solutions and user interfaces using JavaScript, HTML5, CSS, TypeScript and one or more of the top 3 frontend frameworks (React, Angular, Vue.js). ~ Experience working with full stack meta-frameworks such as Next.js, Nuxt etc. ~ Experience working with...React
- ...grupo. Los candidatos ideales tienen al menos 5 años de experiencia en gestión de proyectos IT y dominio de herramientas como Angular, React o Vue.js. La empresa promueve un ambiente inclusivo y variado, ofreciendo oportunidades de desarrollo personal y profesional. #J-...React
- A leading e-commerce platform in Barcelona is seeking a Front-End Developer to join the Core Team. In this role, you will work on innovative projects utilizing modern technologies like ReactJS and Node.js. Ideal candidates will have over 5 years of web development experience...ReactTrabajo híbridoHorario flexible
- ...аличием шенгена, которые готовы первые 3-6 месяцев работать в офисе в пригороде Барселоны. Основной используемый стек NodeJS, React, MondoDB, Clickhouse, Meteor, Redis, Tarantool, Lua, PHP, Docker, k8s, Web3, Solidity, Geth, Reth Разработка и поддержка блокчейн...React
171 €/mensuales
...technologies, and high‑traffic websites ~ Strong understanding of Javascript and the best practices around the web stack (ExpressJs, React, Redis, NextJs, Node.Js) ~ Advanced CSS Knowledge: Grid, Flexbox, Media Queries, Container Queries, Transitions, etc. ~...ReactRemotoTrabajo por turnos- ...proyectos o tener juegos publicados.* Uso de herramientas como Webstorm, Visual Studio Code* Conocimientos en NodeJS/NPM, Grunt, WebPack, React.* Experiència en nginx, Kubernetes Te ofrecemos estabilidad desde el primer día con un contrato indefinido. Horario flexible de...ReactIndefinidoTiempo parcialAprendizTrabajar en la oficinaRemotoTrabajo híbridoHorario flexibleLunes a viernes
- ...modern web applications, crafting high-performance, scalable, and reusable UI components that bring complex data to life. Working with React and modern frontend architectures, you’ll drive technical decisions, mentor developers, and shape best practices in code quality,...ReactTrabajar en la oficinaRemoto
- ...a Senior Full-Stack Software Engineer to join their remote team. The ideal candidate will have 5+ years of experience with Node.js, React, and Next.js, and possess strong skills in AI coding agents. This role requires excellent communication skills in both Spanish and English...ReactRemoto
- ...develop, and deliver high-quality features within an agile environment. This role requires strong expertise in front-end engineering (React/Next.js), solid understanding of backend APIs, and the ability to write scalable, maintainable code. Responsibilities Develop...ReactPago diarioFreelanceTiempo completoContratoTrabajo híbrido
- ...qualifications include a Bachelor's in Computer Science and 2-4 years of experience in front-end development with expertise in JavaScript and modern frameworks like React or Angular. The position is based in Barcelona, Spain, and offers excellent benefits. #J-18808-Ljbffr...React
- ...competitive compensation, continuous learning opportunities, and a supportive environment. Ideal candidates should have at least 8 years of frontend development experience and a strong command of JavaScript and modern frameworks like Angular or React. #J-18808-Ljbffr...ReactTrabajo híbrido
- A leading conversational AI firm in Barcelona is seeking an experienced Frontend Engineer specializing in React. The role involves developing a new web interface, solving UX challenges, and enhancing existing software. Candidates should have over 6 years of experience in...ReactTiempo completoEmpleo permanenteTrabajo híbrido
- ...Minimum 3–5 years of experience as a Full Stack Developer or in a similar software development role. Proven hands-on experience with React, Redux, and Node.js in production environments. Experience developing and deploying applications using Azure Cloud Services. Solid...ReactTrabajo híbrido
- ...genders) to create modern websites and web apps. The ideal candidate will have extensive experience with JavaScript/TypeScript and React, and a strong focus on usability and performance. Flexible work environment with hybrid options and a strong emphasis on work-life balance...ReactTrabajo híbridoHorario flexible
- ...complex projects. Ideal applicants will have 2-4 years of experience in frontend development, strong JavaScript knowledge, and expertise in frameworks like React or Angular. Competitive benefits include comprehensive insurance plans and paid time off. #J-18808-Ljbffr...React
- ...based on styled-components, and GraphQL for efficient data querying. We ensure code reliability through rigorous testing using Jest and React Testing Library, among others. This entire ecosystem is managed effectively with industry-leading tools including Rspack, npm, Babel...ReactEmpleo permanenteDesde casaTrabajo híbrido
- ...and flexible environment. Ideal candidates will have over 4 years of frontend development experience, particularly in JavaScript and React, along with a strong understanding of UX principles and performance optimization techniques. The role involves implementing...ReactTrabajo híbrido
- ...proactively identifying edge cases, UX trade-offs, and performance implications before implementation begins. Build complex, maintainable React components and application flows using TypeScript and modern frontend architecture principles. Drive technical quality within...ReactTrabajar en la oficinaDesde casaRemotoTrabajo híbrido
2500 €/mensuales
...travers l'utilisation de l'IA. Cela dit, une familiarité avec les éléments suivants est appréciée :* **JavaScript/Typescript moderne** (React, Next.js, NestJS)* **APIs REST** et conception d'**architectures web** adaptées aux contraintes métier* **Architectures complexes**...ReactEmpleo permanente
