526 react English-speaking jobs in Warsaw

Project description Role We are seeking a React Developer with strong API integration experience to join ... Responsibilities Design, develop, and maintain React based web applications using modern best practices ... frontend and API integration issues SKILLS Must have Proven experience developing applications with React

Mandatory 3+ years of experience with React , React-Native (mainly around Expo) , Redux and the core ... Design and build advanced and secure cross platform applications for the (iOS/Android) platform using React

of experience with JavaScript 5+ years of hands-on experience building front-end applications with React ... product Stability Tuesdays — dedicated time to reduce technical debt and improve reliability Our stack: React

In the role of Senior Mobile React Native Engineer in the Jabra Hearing Engineering team, you will contribute ... concept and architecture to implementation and release Develop and maintain mobile applications using React ... native mobile development (iOS/Android) Understand complex state management patterns (e.g., XState, React ... field (or equivalent practical experience) Have extensive experience building mobile applications using React

In the role of Senior Mobile React Native Engineer in the Jabra Hearing Engineering team, you will contribute ... concept and architecture to implementation and release Develop and maintain mobile applications using React ... native mobile development (iOS/Android) Understand complex state management patterns (e.g., XState, React ... field (or equivalent practical experience) Have extensive experience building mobile applications using React

Position Senior React Native Developer at Jit Team. Salary: 1000 - 1400 PLN/month B2B. ... Specialised React Native role in a stable, growing BIM ecosystem using open standards (IFC, BCF) and ... Technologies React Native (deep specialization required) Native code (Android Kotlin/Java or iOS Swift

Implementation will employ the stack based on React/Vue HTML5/Bootstrap with Java/Kotlin backend. ... have to be presented):We are looking for a candidate with 7+ years hands on experience (3-4 years in React ... experience designing modern, interactive and cross-browser layouts for complex web applications, using React

your presentation skills at our tech events.Qualifications2+ years experience working with production React ... design patterns, data structures, and algorithmsSolid spoken and written English skillsExperience with React

*instinctools is looking for a Senior React Native developer for one of our clients. ... Native using TypeScript Strong knowledge of modern React patterns and state management solutions(e.g ... and basic mobile security concepts Solid experience with unit and integration testing for React Native ... Our expectations of the ideal candidate: Need-to-Have skills: 5+ years of hands‑on experience with React ... Zustand, Jotai Toolkit, or similar) Experience with React Query or other server‑state management libraries

strategic advantage.Responsibilities and DutiesDesigning and developing responsive user interfaces using React

So we are looking for a qualified Middle+/Senior Frontend (React) Developer who is dedicated to the craft

Confluence.Competences:Strong front-end skills: HTML, CSS, JavaScript, jQuery, plus modern frameworks (React

We are looking for skilled Senior React developer to develop application that ... most provably you are ... Senior-level frontend with React + TypeScript - application architecture, hooks, state management, routing

in React Native and Expo, who is ready to step into a technical leadership role on mobile projects. ... Project Description: We're seeking a seasoned Senior React Native Developer with strong experience ... Your Responsibilities : Build and mantain mobile applications using React Native and Expo Integrate mobile ... writing (you will be working in an international team) Solid track record of developing mobile apps with React

/React deliverables; Provide technical skillset for the .Net/React capability from a design, development ... Responsibilities Develop and configure .Net/React solutions; Ensure the quality and integrity of .Net ... Azure DevOps Soft skills Self-driven performance Open mindset: ready to learn React.JS for non-react

Must-Haves React + TypeScript (advanced) Strong JavaScript fundamentals (async, modules, performance ... I/O, API contracts) Nice-to-Haves Experience with Electron apps (main/renderer, preload, IPC) React ... other state libraries Advanced TypeScript patterns (generics, mapped types) Performance debugging (React ... skills Familiar with LLM-based features (streaming, prompts, AI-driven UI) Testing with Vitest/Jest + React

Must-Haves React + TypeScript (advanced) Strong JavaScript fundamentals (async, modules, performance ... I/O, API contracts) Nice-to-Haves Experience with Electron apps (main/renderer, preload, IPC) React ... other state libraries Advanced TypeScript patterns (generics, mapped types) Performance debugging (React ... skills Familiar with LLM-based features (streaming, prompts, AI-driven UI) Testing with Vitest/Jest + React

Expert React & TypeScript: Deep knowledge of modern React patterns and performance tuning. ... The Role As a Full Stack Developer with a strong emphasis on React, you will be responsible for crafting ... Excellence: Lead the development of complex, data-driven web applications using React and TypeScript ... Requirements: React, TypeScript, Node.js, Docker, MongoDB, GraphQL, Storybook, AD Grid, D3.js, Gojs, ... Senior expert who can bridge the gap between complex data structures and world-class user interfaces. ,[React

Full Stack Software Engineer (Python, React, AWS) We are looking for a Full Stack Software Engineer in ... Engineering, Information Technology or a related field. 3+ years experience as a software engineer: React

Our core tech stack: TypeScript Next.js React React Native Nest.js Node.js PostgreSQL Supabase Responsibilities ... Develop and maintain high-quality mobile applications using React Native. ... Freelance Mobile Developer (React Native) Pay rate: 60 - 120 zł/h Type of agreement: B2B contract Type ... If you’re a Mobile Developer working with React Native on a daily basis looking for meaningful project-based ... Requirements: 3 years of commercial experience in mobile app development using React Native and TypeScript