46 react English-speaking jobs in Barcelona

, reusable React components. ... Required: 3+ years' experience as a React Developer Proficiency with core React concepts, components ... Continuously learn and adapt to the evolving React ecosystem React Developer - Experience and Qualifications ... Job Title: React Developer Job Type: B2B Contract Location: Barcelona (1-2 days per week on site) Rate ... Ensure code quality and maintainability using frameworks like Jest and React Testing Library.

Experience coding in React/Redux. Experience with Electronjs or Nodejs.

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) Azure DevOps

Must-have Skills 6+ years of experience in front-end or full-stack development Strong experience with React

Expert-level proficiency in React Native, including advanced state management techniques. ... ownership and lead the frontend architecture, ensuring scalability, maintainability, and performance using React

Senior Full Stack Engineer – (Python / React) Location: Barcelona (hybrid 2-3 days a week) Salary ... : €70,000 to €90,000 + Equity Key Skills: Python/Django, React, AWS As the Senior Full Stack Engineer ... product-led companies Experience with full-stack or backend development (ideally with Python and React ... clean, efficient code What You’ll Do Build and scale product features using Python (Django) and React

experience Proficiency in JavaScript Proven experience working with frontend frameworks such as Vue.js/React

Senior Fullstack Engineer (Laravel + React) We're looking for a Fullstack Engineer to work on ... You’ll work in an great team to deliver high-quality features across the Laravel backend and React front ... What You Bring 4+ years dev experience 2+ years with Laravel 2+ years with React or similar ... team Contribute to agile planning and technical roadmap decisions Work in front end features done in React

They are on the lookout for Senior Full Stack Engineers who bring deep expertise in React and Node.js ... Design, develop, and maintain full stack web applications using TypeScript, React, Next.js, Node.js,

and React Native. ... and React Native projects. ... Technical Leadership Lead frontend architecture and development across web and mobile platforms using React ... years of hands-on experience in frontend development, with significant experience in production-level React ... understanding of design patterns, composition strategies, state management, and performance optimization in React

Experience with React (Hooks, state management). ... Develop applications using React (preferably with Hooks and state management). ... Build web and mobile applications using React (preferably with Hooks and state management).

You will be responsible for building and maintaining high-performance web applications using React with ... Responsibilities: Design, develop, and maintain frontend features using React and Vue Build RESTful

Design; Design and implement Single Page Applications (SPAs) using frameworks such as Angular or React ... Good knowledge on data modelling and data management; Experience with SPA Frameworks like Angular or React

, React Native, Typescript, C#, .NET Or experience with manual or automation testing Or experience ... Degree in Computer Science or similar Experience with Frontend OR Backend technologies such as: React

What You’ll Do Develop and scale key product features using Python/Django and React . ... in backend, frontend or full-stack development – with a current emphasis on Python/Django and React

CyberProof is a cyber security services and platform company whose mission is to help our customers react

Experience with React (Hooks, state management). ... Build web and mobile applications using React (preferably with Hooks and state management). ... Your Journey Front-End Development (Web & Mobile) Develop applications using React (preferably with

guarantee quality and stability Must have competences • Proficiency in building web applications with React

Develop and scale key product features using Python/Django and React . ... in backend, frontend or full-stack development – with a current emphasis on Python/Django and React

(Jest, React Testing Library) and Angular (Jasmine, Karma). ... 6+ years of experience in frontend development, with strong expertise in React and Angular. ... Design and maintain scalable, modular frontend architecture using React, TypeScript, and modern tooling ... Strong testing culture, with hands-on experience implementing unit, integration, and end-to-end tests in React