248 react English-speaking jobs in Lisbon

.### React - Senior Frontend Developer - LisboaSysmatch is an IT Consultancy and Outsourcing Company

APIs, GraphQL Backend: Java Testing: Jest, Cypress, React Testing Library Version Control & CI/CD: Git ... Our Tech Stack: Frontend Frameworks: React / Angular State Management: Redux, RxJS API Integration: RESTful

we do.Join our team of180+ InnoTechersand bring your talent as aLead Full-Stack Developer (.NET and React ... fostering strong engineering standards;Hands-on expertise with modern front-end frameworks such as React

Figma.Build & Dev: Vite/Webpack; NPM/Yarn; Git.State/Data: Redux Toolkit + RTK Query (preferred), React ... Query (nice‐to‐have).Testing: Jest, React Testing Library, Playwright.CI/CD & Ops: Jenkins/Azure DevOps ... speed .What you'll doDesign & DevelopmentBuild and maintain UI components and data‐driven interfaces in React ... documentation.performance optimization and web vitalsQuality & SecurityWrite unit/integration/E2E tests (Jest, React

closely with backend and product teams.Build and maintain a mobile‐first trading application using React ... enthusiasts, develop innovative solutions that bolster our brand.Who We're Looking For We are hiring aSenior React ... processesWhat We Expect4+ years of proven experience in mobile development, including strong experience with React

Hevy is looking for a Senior React Native Engineer to join our team in Barcelona.In this role, you'll ... What You'll Do:Contribute to the development of our React Native app across iOS and Android Build scalable ... teammates through code reviews and knowledge sharing What We're Looking For:3+ years of experience building React

software engineer (React) - Europe RemoteLisboa, Lisbon, Portugal $35,000.00-$40,000.00 2 months ago ... /Node)Portugal $100,000.00-$150,000.00 1 week ago Frontend software engineer (React) - Europe RemotePorto ... Software Engineer" roles.Full-stack Developer - Portugal (remote) (m/f/d)FullStack Software Engineer (React ... , Porto, Portugal $35,000.00-$40,000.00 2 months ago Front-end Developer - React (Portugal - Remote)Frontend

At least 3 years of experience with Python and React;Knowledge in AI and LLMs;Good command of English

We are seeking a skilled Full Stack (React, TypeScript, and Java) Developer to join our technology team ... reviews, contribute to team knowledge sharing and maintain documentationYou will build software on a React ... you create scalable and resilient softwareYOUR SKILLS MATTERYou have development experience in Java, React

are looking for an experienced Staff Engineer, to design and ship scalable LLM-powered systems across React ... / Node.jssystems.Expert React skills— hooks, context, performance optimization, and modern patterns ... you'll love building it here.What You'll DoBuild and ship product featuresend‐to‐end — from TypeScript/React ... team.What You Bring7+ years of experience in software engineering, with a focus onfull‐stack TypeScript / React

React patterns. ... (Vite, React Router), creating intuitive healthcare analytics dashboards and visualizations. ... DevOps GitHub Actions FastAPI AWS Microsoft Azure about-project : As a Senior Full-Stack Developer – React ... USD net (B2B) responsibilities : Develop and enhance front-end applications using TypeScript and React ... Strong expertise in front-end development with TypeScript and React, including hooks, context, and modern

main responsibilitiesImplement and maintain sophisticated front-end web applications using Angular, React ... have:7+ years of experience in Frontend Development within a professional settingExpertise in Angular, React

You will develop React components, extend Python backend services, and work directly with LLM APIs to ... functionality, including prompt engineering, API-based model usage, and AI workflows;Build and maintain React-based

Fullstack Developer (.NET & React)LisbonHybridEnglish, C#, .NET Framework, .NET Core, SQL, NoSQL, REST ... GitHub, Microservices, Microsoft Azure, ASP.NET Core, Web API Seeking a FullStack Developer (.NET & React ... SQL and NoSQL databases; Solid experience with REST APIs; Experience with modern UI frameworks like React

issues uncovered during automated and manual testing.The iCapital Identity frontend uses TypeScript, React ... Elixir + Phoenix backend running on Amazon's latest serverless technologies to power a TypeScript + React ... code in Elixir, TypeScript, JavaScript, Go, or RubyOptimizing queries in PostgreSQLDeveloping with React

Experience withReact & React Native . ... In general, our apps are written using TypeScript, in React.

Work with frontend frameworks (e.g.,React, Vue, Angular, or similar ) depending on project needs. ... RequirementsExperience or familiarity with at least onemodern frontend framework(React, Vue, Angular,

Mandatory Thoroughly experienced with React, React-Native (mainly around Expo), Redux and the core principles ... Responsibilities Leadership: Lead a small group of React Native engineers. ... Demonstrated ability to own architecture for large scale React Native applications. ... Development: Design and build advanced cross platform applications for the iOS and Android platforms using React

from idea -> prototype -> productionWhat We're Looking For3+ years of experience withPython and/or React

Key ResponsibilitiesDesign and develop responsive, user-friendly web applications using Angular, React ... for delivering high-quality workRequirements Required Skills & QualificationsProficiency in Angular, React