334 react English-speaking jobs in Lisbon

Technology Stack TypeScript (frontend & backend), React, GraphQL API, Node.js, Postgres, Redis. ... Strong proficiency in both design (visual taste, UI/UX) and engineering (TypeScript, React, CSS).

Proven experience developing applications with React and C#. ... Support frontend development using React and contribute to UI enhancements.

Experience in web technologies (React, JavaScript, CSS, GraphQL, ...). ... Skilled in automated testing and quality engineering with Playwright, Vitest, and React Testing Library

NET / C# Strong experience with ASP.NET Core and API development Experience with frontend frameworks (React ... backend applications (.NET 6/7/8) Build and maintain modern frontend applications using frameworks like React

FullStack Software Engineer (React/Node) Full-stack Developer - Portugal (remote) (m/f/d) Full Stack ... Django Developer (Fully Remote) Full Stack Django Developer (Fully Remote) Front-end Developer - React

multi-functional teams to ensure an outstanding in-product UX Conduct front-end web development using React

Portugal Required Skills: 8+ years of experience Experience working with Frontend Technologies: JavaScript React

engineering experience building production‐grade, consumer‐facing web applications Deep expertise in React ... and modern TypeScript, with strong opinions on rendering strategies (SSR, SSG, ISR, React Server Components ... performance budgets and shipping measurable optimisations Build, maintain and refactor modular Next.js and React

Help maintain and improve our React components library. ... About you You have significant experience with Javascript and React, our core front-end programming stack ... that could be beneficial but are not required: Previous experience with mobile app development using React

experience with backend systems (Scala, or Java / Ruby / C#) Strong experience with JavaScript and React ... AI‐assisted services Own feature development from ideation to production Build frontend features using React ... , Redux, React Query, Chakra, XState Infra: AWS, Docker, CircleCI AI Workflow: Claude Code, Codex, agent‐based ... engineering are done in an AI‐first world Tech Stack Backend: Scala 3 / Play 3, Postgres, Redis Frontend: React

Knowledge of testing frameworks such as Jest, React Testing Library, or Cypress Experience with AWS

Technical expertise in Java/Spring Boot, Python/FastAPI, React/Angular. ... Lead architectural decisions in backend and frontend (Java/Spring Boot, Python/FastAPI, React/Angular

Expertise in React and modern JavaScript/TypeScript. ... Solid understanding of state management for non‐trivial business logic (Redux, Zustand, React Query,

You will also contribute to our React-based front-ends (~30%) when delivering features as part of an ... Clear proficiency with React; able to implement components, build interactive UI, manage application ... Contribute to efficient, modern React applications which rely on our APIs and integrate with the Shopify ... You are comfortable working across the stack when needed; front-end with React, back-end with REST APIs

Experience with mobile development either native or through a hybrid model (react-native, ionic, etc) ... / UI Engineer em .NET/React Software Engineer (Nest.js and React.js) We're unlocking community knowledge ... FullStack Software Engineer (React/Node) Senior Frontend Engineer, Web [Remote in Europe] Frontend Developer

, React Native) is a plus Experience with Domain Driven Design, Event Sourcing and CQRS is a plus Preferred ... GoLang, or C# Experience with Kubernetes Experience with Postgres Experience with Frontend Development (React

Working with React and modern frontend architectures, you'll drive technical decisions, mentor developers ... reusable UI components; Drive the migration to modern tech stacks and architect scalable features for React

Hands-on development experience with JavaScript (Node.js, React, or Angular) is a plus. ... Hands-on development experience with JavaScript (e.g., Node.js, React, or Angular) is a plus.

Integrate solutions with React web applications, Swift iOS SDKs, and Kotlin Android SDKs. ... Experience with at least one of the following: React/TypeScript, Swift/iOS, Kotlin/Android, Ruby.

Frontend & Mobile Experience with React and Next.js . ... Content modelling Headless & hybrid CMS architectures Integrations between CMS/DXP, .NET backends, and React