229 react English-speaking jobs in Île-de-France

Experience with React Query for data fetching and state management. ... Requirements: Proven experience as a Frontend Developer with a focus on React and Next.js. ... Key Responsibilities: Develop and maintain high-quality web applications using React and Next.js. ... will have a strong background in modern frontend development practices and extensive experience with React ... They are currently using React + Next.js, MUI, ReactQuery, Typescript, backends are in .net 8, all hosted

5+ years Permanent Web developmentYou design and build high-performance web applications, from the React ... Node.js back-end.Your responsibilitiesDesign and build interactive, high-performance web applications: React ... background (Master’s degree minimum), you have at least 5 years’ experience in web development.Command of React

Build and lead the development of complex front‑end features using React, TypeScript, and Tailwind Drive ... years of front‑end or full‑stack development, focused on modern web technologies Deep expertise in React ... with mobile apps, Electron, accessibility, or healthcare products Our Stack Frontend: TypeScript, React

You will work on our Python Fast API, Celery Workers, React Typescript frontend with a Postgres database ... within a web stack (e.g, FastAPI, Django or Flask) Experience in a front-end JS framework (experience React

React / React Native Modernization Lead React version upgrades across the application portfolio. ... and React Native applications. ... The challenge is twofold: migrate existing Angular and mobile applications to robust React and React ... Frontend Architecture & Monorepo Optimize the monorepo architecture supporting multiple React and React ... React Native.You have successfully led React migration projects within complex or enterprise environments.You

122243Location: Paris, FRPosted: 2026-06-02We are seeking a skilled Developer with expertise in JavaScript and React ... Proficient in JavaScript and React frameworks Solid understanding of RESTful APIs and asynchronous programming

We are seeking a skilled React Developer to enhance our web applications and contribute to impactful

2019 As our Lead Mobile Engineer,you will spearhead the rebuild of our native mobile application using React ... of the DiliTrust platform to mobile usersMentor the mobile team as the project scalesStay on top of React ... (Claude Code, Cursor, GitHub Copilot, or similar)Technical Expertise: – Expert-level proficiency in React ... Missions: Lead the full rebuild of our existing native mobile applications using React Native, from scratchDefine ... advancementsYour Profile: – 8+ years of professional experience in mobile development – Proven track record as a React

lifecycle, and hooks.Experience with popular React packages such as react-query and react-navigation.Familiarity ... them to be proactive and advance their careers.OverviewWe are looking for a skilled and passionate React ... Native.Strong understanding of React and its core principles, including state management, component ... and ceremonies.RequirementsDemonstrable experience building and shipping mobile applications using React ... Netherlands 2 weeks agoStockholm, Stockholm County, Sweden 1 month agoFullStack Software Engineer (React

Key Responsibilities Develop responsive and performant web applications using React and Vue.js Implement ... Computer Science or related field 3-5 years of experience in frontend development Strong proficiency in React

and React Native components. ... and TypeScript, understanding the nuances between React Web and React Native development;Have experience ... Develop and maintain React Native components, enabling seamless cross-platform experiences. ... are not limited to: Design, build, and maintain a scalable Web and mobile Design System built with React ... the convergence of Web and Mobile Design Systems, ensuring visual and functional consistency across React

The Mix: Our team balances core Python development, complex React frontends, and automated IaC pipelines ... cross-cutting areas: The Frontend Track: Experience building highly responsive web applications using React ... systemsOwn Your Domain (Frontend or DevOps): Depending on your track, you will either architect complex React

Frontend Engineer will implement user-friendly web applications using React.js, translate designs into functional interfaces, and write clean, efficient code. Requires 3-4 years of experience with React.js, state management libraries, RESTful APIs, and build tools.

least 5y of exp with Python you have at least 2y of exp with Django you have at least 3y of exp with React ... services on GCP Appreciated traits Autonomous Love of clean code Good human manager STACK Django** React

and represent the group within internal communitiesQualificationsMust-HavesProficiency in TypeScript, React

These frontends are constructed using JS, CSS, React, and Flutter, and serve as Canonical’s enterprise ... create consistency across our products and sites, we have a central team that builds an open-source React ... Experience designing and writing high-quality Web technologies Experience with and passion for Typescript, React

Contribute to the migration of the frontend from Vanilla JavaScript to React. ... Hands‑on experience migrating frontend applications from Vanilla JavaScript to React. ... Technology Stack Backend: Java, Spring Boot Frontend: React, Vanilla JavaScript Architecture: Microservices

Develop and maintain scalable web applications using React, Node.js, Python, or similar technologies, ... Responsibilities Develop and maintain scalable web applications using React, Node.js, Python, or similar ... Requirements Strong knowledge of frontend (React, Angular, Vue.js) and backend (Node.js, Django, Flask

You will develop backend and automation services, contribute to our React-based BioApp, and integrate ... full-stack developmentProficiency in Python (FastAPI) and modern backend frameworksSolid experience with React ... ResponsibilitiesDevelop and maintain backend services and APIs in Python (FastAPI)Contribute to frontend applications in React

Frontend Proven experience with React and Next.js. ... Experience with Java or PHP is a bonus but not required. - Frontend: Experience with React, Next.js,