382 react English-speaking jobs in Lisbon

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

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

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

We're looking for a Lead Full Stack Developer with experience in Node.js and React (80% Backend & 20% ... development. 3+ years of hands‐on experience with Node.js. 3+ years of frontend development experience using React

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

processing Shipping fast in a high-ownership startup environment Tech Stack Backend: Python Frontend: React ... from idea -> prototype -> production What We're Looking For 3+ years of experience with Python and/or 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

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

You'll have the following skills and experience: Proven commercial experience of working with React and

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

degree in computer science, information technology or related domains Knowledge of MySQL Knowledge of React

Expertise in modern SharePoint Online customization using frameworks such as React, TypeScript, and Fluent

, 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

Strong background in React Native development. ... Build, enhance, and maintain cross-platform mobile applications using React Native and Redux.

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.

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

. - Develop Camunda, Java, and React-based Lending Origination applications. - Lead technical design ... - Java - Spring Boot - JPA / Hibernate - JUnit - Mockito - Frontend development experience with: - React