256 react English-speaking jobs in Lisbon

Equally comfortable wiring up a Django service, designing a React interface, and stitching the two together ... years of professional engineering experience, with strong production work in both Python/Django and React ... Design and maintain complex logic flows (Python/Django) and responsive, well-designed user interfaces (React

Fluency in React , TypeScript , modern CSS , and comfort working close to API surfaces and developer ... Take a concept from Figma or an LLM conversation to a working production‐grade React component in days ... Our stack: React , TypeScript , our internal AI -enabled Design Systems , Figma , Cursor , Claude Code

end-to-end with minimal guidance, including deployment        • You build production-quality, reusable React

Experience with Angular and/or React. ... Support frontend integrations with Angular and React-based applications.

Strong knowledge of Kotlin, Swift, Objective‑C, TypeScript, JavaScript, and React. ... Develop solutions using technologies such as Kotlin, Swift, Objective‑C, TypeScript, JavaScript, React

Must‑haves Strong experience in modern frontend development, for example with TypeScript, JavaScript, React ... products, internal tools, integrations, SDKs or developer tooling Familiarity with mobile development or React

Learning approaches • Experience with Generative AI concepts such as RAG, fine-tuning, Chain-of-Thought, ReAct

English Nice to Have Experience with cross-platform solutions (e.g., Kotlin Multiplatform, Flutter, React

Full-time remote Front End ReactJS Engineer to build and evolve core product experiences for enterprise customers. Responsibilities include designing, implementing, and iterating on user interfaces, collaborating with cross-functional teams, and ensuring application performance and accessibility. Must have strong ReactJS experience, JavaScript, HTML, and CSS fundamentals, and experience integrating front-end applications with APIs.

Hands‐on experience with modern front‐end frameworks (React, Angular, or Vue) and back‐end technologies

Native and/or React, with a genuine, deep understanding of JavaScript fundamentals — not just surface ... talent in a fast‐moving environment Frontend & Mobile Expertise: Significant hands‐on experience with React

systems for event‑driven and real‑time architectures Contribute to frontend development with Angular or React ... similar stream‑processing frameworks Kafka, RabbitMQ, AMQP or similar messaging systems Angular 18 or React

development within enterprise or financial services environments Strong experience with C# and .NET React

Front-End Developer or similar role Strong proficiency in HTML, CSS, JavaScript and front-end frameworks (React

experience Experience working as a tech lead Experience working with Frontend Technologies: JavaScript React

Nice to Have Experience with cross-platform frameworks such as Flutter or React Native.

Hands‑on expertise with modern frontend frameworks (React, Angular, Vue). ... Define development standards and guide teams on best practices across frontend (React, Angular, Vue)

Python, REST API design, GraphQL, MCP, async/event‑driven programming, performance tuning), frontend (React

Contribute across the tech stack: You'll work in React (Java Script/Type Script) on the frontend and ... Hands-On Full Stack Skills: Proficiency in React/Typescript and/or Python (RESTful APIs, data pipelines

Expert in PHP Loves Javascript and respective libraries such as React and Angular Experience in NodeJS