257 react English-speaking jobs in Lisbon

interaction models, considering performance and maintainability for .NET or Java applications with React ... technologies OR Expertise in Java/JEE technologies; Experience with front-end frameworks (Angular, React

libraries; Take care of both the technical and human side of projects; Are familiar with React

Full Stack Developer (React, Node.js & GenAI) (Hybrid) Bachelor's degree in Computer Engineering, Computer

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

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

Sentry, structured logging, CloudWatch Logs Insights, and production dashboards; - Experience with React ... constraints quickly. - Experience improving legacy or evolving applications. - Working knowledge of React ... constraints quickly; - Experience improving legacy or evolving applications; - Working knowledge of 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

/Node) Frontend software engineer (React) - Europe Remote Lisboa, Lisbon, Portugal $35,000.00-$40,000.00 ... $40,000.00 1 month ago Full-stack Developer - Portugal (remote) (m/f/d) FullStack Software Engineer (React

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

Requirements Strong experience with C# and .NET/.NET Core Experience with front‐end frameworks (Angular, React

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

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.