Salario promedio: €4599 /mensual
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- ...ideal candidate will have over 5 years of experience with strong proficiency in React.js and Next.js, as well as advanced skills in JavaScript and TypeScript. This role offers a full-time freelance contract with a fixed daily rate of €525 in a hybrid work environment,...FreelanceReactPago diarioTiempo completoContratoTrabajo híbrido
- ...Autonomous Codebase Exploration – Able to independently explore large React / Next.js applications, understand system structure, identify... ...and scripts You expect a rigid, process-heavy QA environment Freelance contract – Full remote Why join us? #J-18808-Ljbffr...FreelanceReactContratoRemoto
- ...This role requires strong expertise in front-end engineering (React/Next.js), solid understanding of backend APIs, and the ability... ...or other regulated environments What We Offer ~ Full-time freelance mission ~ Fixed daily rate: €525/day ~3-month contract, renewable...FreelanceReactPago diarioTiempo completoContratoTrabajo híbrido
- ...OpenID Connect). Portfolio of personal projects, Open Source contributions, or demonstrable freelance experience. Previous experience with other frameworks such as React or Vue.js. Previous experience in backend development (e.g., Spring or Python)....FreelanceReactDesde casa
- ...clarity, and visual consistency) Experience evolving your UX stack with AI‑powered tools and workflows Nice to have: Ability to deliver AI‑augmented, implementation‑ready designs aligned with our React component architecture, leveraging Storybook #J-18808-Ljbffr...FreelanceReactRemotoInicio inmediatoTrabajo híbrido
de 40000 a 47000 €/año
...abriendo nuestra sede en España y buscamos desarrolladores/as freelance para reforzar nuestro equipo y acompañar nuestros nuevos proyectos... ...* Node.js (Adonis, Nest.js)* JavaScript / TypeScript* React* React Native* AWSSe valorará experiencia en arquitectura, testing...FreelanceReactIndefinidoPrácticaAutónomoEmpleo permanenteRemoto- ...Product & Business colleagues. The role will start initially as freelance before switching to employed fully after a duration of 6 months... ...building responsive UIs with proficiency with JavaScript & React Expertise in DevOps and Continuous Delivery / Deployment...FreelanceReactTrabajo híbrido3 días a la semana
- ...demostrable en desarrollo fullstack. Experiencia sólida en React con el uso de Typescript. Conocimiento y experiencia en el desarrollo... ...(Integración Continua/Despliegue Continuo). Beneficios 100% remote contrato Freelance Ambiente multicultural #J-18808-Ljbffr...FreelanceReactPrácticaContratoRemoto
- ...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
- ...code, Javascript libraries like ReactJS and Lodash, GraphQL, Testing frameworks and libraries like Mocha, Chai, sinon.js and Jest, React Testing Library (Selenium + Cucumber + Node.js), Style Sheet preprocessors like SASS, CSS‑in‑JS and styled‑components, Packages and...ReactEmpleo permanenteDesde casaTrabajo híbrido
- ...REST y Web-services. Valoramos especialmente si además (Deseable): Eres experto en algún Framework moderno (+8 años en Angular, React, Vue, Polymer o Lit ). Dominas Test Driven Development (TDD) (5-8 años). Tienes experiencia con Typescript, Azure DevOps o...React
- ...Expert with ExpressJS or NestJS framework. Expert with NodeJS. Expert with MySQL / MongoDB. Strong Experience developing within REACT using Redux-Saga and Axios. Experience developing Frontend with Bootstrap / Material. Experience with GIT (GitFlow)....ReactRemoto
- ...least 3 years of experience in: WebFlux, Hexagonal Architecture React Let’s get to know each other! We are undergoing one of the... ...project. Full-time permanent contract; if you prefer to be freelance, let’s talk about it. Smart Office Pack so you can work comfortably...FreelanceReactTiempo completoEmpleo permanenteContratoTrabajar en la oficinaDesde casa
- ...pubGENIUS is a React.js and Next.js development company and ad tech startup. We build web and AI products for clients in the US and Europe. Our focus areas include DeFi, fintech, and healthcare. We are hiring a React Native Developer. You will work on real client products...FreelanceReactContratistaTemporalTiempo completoRemotoHorario flexible
- ...React Front end Developer - Barcelona - Contract (6+ Months) - Dow Jones - 5+ Years Exp- Hybrid We are looking for a front‑end developer on contract basis with 5+ years of experience in React to work for our client Dow Jones at Barcelona, Spain. Candidates must have...ReactContratoTrabajar en la oficinaTrabajo híbridoVisa de trabajo
- ...internal apps. Our backend is powered by Node.js (Koa, NestJS) and MongoDB . The frontend stack includes Webpack, Vue.js, and React , with nearly all code written in TypeScript . For high-throughput messaging and background processing, we use Kafka (for...ReactContratoTrabajar en la oficinaDesde casa
- ...that matters. Our backend is a standard Ruby on Rails API powered by PostgreSQL, Redis, and Sidekiq. Our frontend uses Next.js and React. We already handle a significant load, ingesting and processing millions of support tickets per month and millions of e-commerce...FreelanceReact
- ...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
- ...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
- ...development. If you are interested in and/or have experience in the following areas, contact us: SPA development Angular 10+ React Typescript Experience with component libraries: Material UI / Reactstrap or similar Main Responsibilities Participate in...ReactTrabajar en la oficinaTrabajo híbrido
- ...the intersection of finance and technology, shaping the future with bold ideas every day. Tech Stack: Frontend : TypeScript, React 18/19, Next.js, Redux Toolkit, RTK Query, Salmon-UI (MUI-based design system), Emotion, Storybook Backend : Node.js, NestJS, REST...ReactTrabajar en la oficinaRemotoTrabajo híbrido
de 700 a 1400 €/mensuales
...croiseras le plus souvent sont **JavaScript / Node.js** et **PHP**.Tu travailleras également sur diverses stacks technologiques :* React, Next.js, Nest.js* Symfony, Sylius* Shopify, Wordpress* Python, Django* Java* Docker, KubernetesAu fil des missions, tu pourras aussi...ReactPráctica- ...creativo para un proyecto muy potente y divertido. Vamos a hacer web creativa animada con WEBGL, GSAP, THREE… y frameworks tipo Next.js, React, Alpine o incluso Wordpress Headless… (Aún por definir con el dev y cliente) El proyecto es “grande”. Se trata de crear el front-...FreelanceReact
- ...Computer Science, Software Engineering, Information Technology, or related technical field. A Master’s degree is an advantage. Core React & general Front-End skills (Must-Have) ~4+ years of professional experience with React (v16+). ~ Strong proficiency with both...ReactTrabajar en la oficinaRemotoTrabajo híbrido
- ...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
- ...Intecfy is recruiting a Senior Frontend / React Developer - Freelance - for our client based in The Netherlands, a product focused company building modern web applications that help users manage day to day digital workflows with fast, clean and reliable interfaces. The...FreelanceReactPor horaContratoRemoto
- ...in JavaScript (ES6+), TypeScript, HTML5, CSS3 ~+3 years experience in similar roles ~ Knowledge of modern web frameworks such as React, Vue.js, Angular ~ Experienced with Git, GitHub, GitLab. ~ Knowledge of CI/CD good practices. ~ Very good English language verbal...ReactTrabajar en la oficinaTrabajo híbrido
- ...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
- A leading investment platform in Barcelona is seeking a Software Engineer with expertise in Angular and React. You will build and maintain web applications, ensuring seamless user experiences for millions. The ideal candidate has 3–6 years of experience in web development...ReactTrabajo híbrido
- ...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
