257 react English-speaking jobs in Lisbon

English, .NET Core, React.js, PHP, WordPress, SQL Seeking a Senior Fullstack .NET & React with Data:

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

NestJS experience is a strong plus) REST API design and third-party integrations Frontend Next.js and React ... e-commerce websites and services Maintain our back office and database Ship frontend features in Next.js/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

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

Strong expertise in: Node.js / TypeScript / JavaScript API design and development Front‐end knowledge: React

application Design and implementation of web application and modules - React, Node.js Design, develop ... Lead the frontend engineering team to deliver new business solutions (and support existing ones) on 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

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

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

maintain parts of the existing PHP/Laravel application; Develop product features and internal tools using React ... architectures; Experience with PHP , ideally with Laravel (nice to have); Frontend development experience with 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.

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

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.

centered around Java and Spring frameworks , with modern frontend applications built using Angular and React ... Integration Testing End-to-End Testing Exposure to frontend technologies such as: Angular React