422 react English-speaking jobs in Lisbon

Keywords for your CV: Senior Frontend Developer, Frontend Engineer, React, React 18, Next.js, NextJS, ... Have I built production applications using React 18+ and Next.js? ... Build responsive and intuitive user interfaces using React and Next.js. ... Advanced experience with React 18+. Experience developing applications using Next.js.

We are looking for a ReactJS, Ruby on Rails and React Native Developer (Mid or Senior-Level!) ... We are looking for a ReactJS, Ruby on Rails and React Native Developer (Mid or Senior-Level!) ... JavaScript Developer (ReactJS / Progressive Web Apps) - Mid or Senior-Level - additional React Native ... Referrals increase your chances of interviewing at LEAN BAKERY by 2x Fullstack Developer (Ruby on rails & React

We are looking for an Amazing: FULL STACK DEVELOPER (Node.js+ React) Seniority: Minimum 4-5 years Type

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).

Core experience considered a plus Build and enhance frontend components using JavaScript, jQuery, and React ... experience with .NET / ASP.NET / C# Good knowledge of frontend web development (JavaScript, jQuery, React

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

For Requirements: Experience: 5+ years of experience in software development, with a strong focus on React ... Developer, you will: Architect and Develop: Design, implement, and maintain robust web applications using React

mandatory) Nice to Have Experience with HANA Cloud (HDI, Calculation Views, SQLScript) Knowledge of React ... Frontend Development Develop modern user interfaces using SAPUI5 / Fiori Elements or frameworks such as 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

What Will Be Your Responsibilities Own features end to end — from the React interfaces operators depend ... Build the operational frontend — real‐time React UIs, state managed with Zustand and a fast pnpm‐based ... Real frontend depth — React in production, with modern tooling (pnpm) and pragmatic state management

Our frontend is built with React and TypeScript. ... Fluent in TypeScript and React; working proficiency in Ruby is a plus. ... We test with Jest, React Testing Library, and MSW; we develop components in Storybook. ... You will lead the design, implementation, testing, and delivery of features spanning React and TypeScript‑based ... Experience with frontend testing: unit and integration testing with Jest, React Testing Library, or equivalent

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

You're equally comfortable in the database, the API layer, and the React component tree You treat a ... Content Genius, Site Explorer, Rank Tracker, and GBP Galactic Design and maintain Django APIs and React ... web applications across the full stack Strong Python 3, Django REST Framework, and Celery Strong React

Solid working knowledge of our core technologies — React/Angular, Java Spring Boot, Python, C#, Kafka ... senior-level full-stack experience covering modern web applications, with depth in at least one frontend (React

Qualifications Minimum 5 years of development using modern tech stack (including at least 3 years of React ... Responsibilities Develop, monitor and maintain scalable and reliable fullstack software systems using Typescript (React

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

Familiarity with mobile-friendly UI development (React Native is a plus) . ... We are looking for an Amazing: Fullstack Java/React Seniority: +5 years Type of position: HYBRID (at

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

including machine learning and large language models to deliver intelligent, automated solutions using React ... good tests, safe changes, and debuggable code) Solid Frontend experience building modern web apps (React