376 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

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

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

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

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

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

Build the operational frontend — real-time React UIs, state managed with Zustand and a fast pnpm-based ... What will be your responsibilities: Own features end to end — from the React interfaces operators depend ... Real frontend depth — React in production, with modern tooling (pnpm) and pragmatic state management

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

What we're looking for You might be a fit if: You have strong frontend engineering fundamentals (React

Strong experience in JavaScript / TypeScript Solid knowledge of HTML5 and CSS Hands‐on experience with React

need to join us: Solid experience in software development with Python (Django, FastAPI, or Flask) and React

combined with a thorough knowledge of web programming 4+ years of work experience with the Angular and/or React

Nice to haves: Exposure to React Query for data fetching. ... Qualifications Demonstrated experience or projects using TypeScript and React.

Grad (2025 Graduate) Full-stack Developer - Portugal (remote) (m/f/d) FullStack Software Engineer (React ... /Node) Frontend software engineer (React) - Europe Remote Lisboa, Lisbon, Portugal $35,000.00 - $40,000.00

GCP Development is organised around Kotlin and Python for our backend languages and TypeScript/ES6+React

Proficiency in HTML, CSS, JavaScript, and modern frameworks such as React, Vue, or Angular. ... maintain responsive, user-friendly web applications using HTML, CSS, and JavaScript frameworks such as React