347 react 2024 English-speaking jobs in Barcelona

PHP/React/Node.js Engineer (EU only) About the job Senior FullStack PHP/React/Node.js Engineer (EU ... Implement front-end components with React and integrate them using Inertia.js. ... Senior FullStack PHP/React/Node.js Engineer (EU only) Barcelona, Spain Job Openings Senior FullStack ... only) We are seeking a highly skilled and motivated Full Stack Laravel/Symfony/Node.js/React Developer ... will have a strong background in building scalable web applications using Symfony/Laravel, Node.js & React

Senior Frontend Engineer – React 6 month contract – hybrid (Dublin, London, Barcelona, Warsaw or Berlin ... This is a hands-on role in a brownfield environment, focused on improving and extending existing React ... Key requirements • Strong React experience, including maintaining and evolving existing applications ... • Experience with GraphQL and React Query • Solid understanding of microfrontend architectures • Comfortable

We are looking for a React developer to join our Tech Team. What will you do? ... Development of the frontend tasks of the application in React. Development of unit tests. ... What you will need: At least 5 years of experience as a Frontend Developer (react) Git Very good command

and React Native. ... , React Native, and Expo. ... Your expertise in React, React Native, and Expo will drive the creation of cutting-edge solutions that ... Strong proficiency in React, React Native, and Expo for building scalable, cross-platform applications ... What You’ll Do: Architect, build, and maintain high-quality, reusable, and scalable code using React

Development of the frontend tasks of the application in React. Development of unit tests. ... What you will need: At least 5 years of experience as a Frontend Developer (react) Git Very good

is the infrastructure that other engineers build on: shared component libraries, SSR architecture, React ... What the Work Looks Like Day to Day Solve complex technical problems at the core of the web and React ... : React Native (primary), Swift and Kotlin (native, handled by other team members) Dev environment: ... Native across the mobile codebase Write hybrid first code that works across both web and React Native ... , React Native, Next.js Backend (context): Django (Python), Node SSR Build tooling: Webpack Mobile

Must-have: React and either Node.js or Python (ideally both) Nice-to-have: React Native and Django ... Tech stack The core stack includes React and React Native for client-side development, supported by ... years of experience in frontend or fullstack software engineering Strong command of JavaScript and React ... ; experience with React Native Proven ability to build and maintain scalable design systems Background ... reusable components and libraries that scale across products Lead migration efforts toward Next.js and React

Web Developer - React (m/f/d) – Schwarz Digits (Barcelona, Catalonia, Spain) Join Schwarz IT Barcelona ... Proven experience with the React ecosystem (including state‑management solutions such as Redux). ... Your Tasks Developing and maintaining our web application using React and TypeScript, meeting our high ... Your Profile Minimum 3 years of professional experience in modern web development, preferably with React ... experience in writing automated tests is essential, especially with Playwright; experience with Jest or React

Build the React Native Design System: Lead the creation and maintenance of a robust React Native Design ... required to migrate existing native applications (iOS/Android) to React Native. ... You will work closely with the Platform team and Feature squads to define the React Native architecture ... a pivotal role in a transformative initiative: migrating our suite of native mobile applications to React ... Desirable track record of migrating native applications (iOS/Swift or Android/Kotlin) to React Native

development Proven experience in Typescript Proven experience in React Proven experience in React Native ... Developer 3+ year experience as React Native Developer Proven experience in object-oriented software ... throughout the company Your profile Computer Science Engineering or related field 5+ years’ experience as React

Profile required WHO ARE WE LOOKING FOR: We are looking for an experienced Frontend Engineer – React ... web interface to complement the .NET desktop frontend, and in creating additional React FEs, connectors ... KEY RESPONSIBILITIES Bring to life a new React‑based web interface to complement the .NET desktop frontend ... TECHNICAL EXPERIENCE 6+ years of software development experience, with excellent coding skills in React ... comfortable with designing, but also with a full development lifecycle, largely in bringing to life a new React‑based

We are looking to incorporate a Frontend Developer (React) into our development department, where you

About the job Frontend developer (REACT) The Role We are looking for a full-time Web Developer. ... Requirements Minimum 5 years of experience as FE, and the last years coding in React.

Proven expertise in React, including creating and publishing components. ... Overview Join to apply for the React Software Engineer - Barcelona - (Hybrid) role at Wizeline. ... Responsibilities Design, develop, and publish reusable React components for scalable applications.

Experience with Jest or React Testing Library is a plus. ... Proven experience with the React ecosystem (including state management solutions like Redux). ... Your Tasks Developing and maintaining our web application using React and TypeScript, meeting our high ... the conception, design, and development of our app for the web platform, with a clear focus on modern React ... requirements Minimum 3 years of professional experience in modern web development, preferably with React

Freelance Senior OR Junior Full Stack Developer – React / Next.js / Node.js – Barcelona You will collaborate ... Responsibilities Develop and maintain complex, data-heavy user interfaces using React and Next.js

Server side rendering with React and react-router. ... Proficiency in JavaScript and frameworks as React, Redux, Next.js, Webpack, etc. ... Work on challenging projects, to build the new platform with new technologies such as ReactJS, Redux, react-router

, Material UI, and React Query. ... Frontend: React, Material UI, Chakra UI (+ Panda), TanStack. ... Proven experience with React. Solid understanding of PostgreSQL and microservices architecture. ... Internal tooling: Build custom internal CRM and "Offers" management tools from scratch using React

You will also be responsible to: Build efficient and reusable React Native components Collaborate with ... responsible for designing, building and optimizing mobile UI for a modern integration platform using React ... Development A degree in Computer Science or equivalent academic background Strong experience with React ... Native apps performance optimizations Understanding of native modules and the ability to bridge between React ... Advanced-level knowledge of JavaScript/TypeScript Familiar with web security and accessibility Familiar with React

You\'ll help us maintain and add features to our existing Frontend application built with React. ... Qualifications At least 3+ years of experience with React You have strong foundations in JavaScript, ... ; Technical Excellence: Build fast, stable, and maintainable frontend experiences using TypeScript, React