644 react English-speaking jobs in Warsaw

technologies and new ideas as requiredWork effectively as part of a large global teamRequired skillsCommercial React

Key responsibilities Build scalable and production-ready UI components using React TypeScript Develop ... We are looking for several Full Stack Developers (.NET React) to support large-scale digital initiatives ... modern applications, platform integrations, and cloud-first solutions built with the latest .NET and React ... , React Hooks, component patterns, and TypeScript Mandatory: proven use of AI coding tools in daily work ... backend-oriented developer Strong expertise in .NET Core / .NET 6 / .NET 7 / .NET 8 Solid hands-on experience with React

Overview Fullstack Developer (React + Java) role at Integral Solutions - Data & AI. Remote work. ... Experience with Functional Programming and Java Streams. 4+ years of experience in FE, mainly React (

Andersen is looking for an Technical Lead (React+ Next.js ) to advance the customer’s AI roadmap by integrating

models, helping our customers achieve their business and IT strategies.Job DescriptionAs a Front-end React ... test automation.Work in an Agile/Scrum environment.Profile / Requirements3+ years of experience with React ... Developer, you will help build a brand-new, modern web application in React, based on the existing functionality

Key Responsibilities:Develop, and maintain features using React, Typescript and Tailwind CSS based on ... with us.Your Role:We’re on the lookout for a skilled Senior Frontend Developer with expertise with React

Tickmill is looking to hire aFront-End Developer (React) to join our Software Development team.About ... The Front-End Developer (React)will have the opportunity to:Follow approved life cycle methodologies,

ARE LOOKING FOR · General knowledge of multiple languages, and in-depth strong programming skills of React ... experience in the following: Front-end/Full-stack developer with experience in React-Typescript

Our team is looking for a Senior Full-Stack (Nest.js+React) Engineer for one of our clients. ... Tasks: Design, develop, and maintain robust, scalable, and high-performance web applications using React ... Architect and manage application state effectively, choosing the right tools (e.g., Zustand, Valtio, React ... Query) for the task Optimize frontend performance using advanced React techniques (memoization, efficient ... tests across the stack: unit and integration tests for backend (Jest, Supertest) and frontend (Jest, React

and React Native frameworksA good understanding of the Android and iOS platformsA passion for crafting ... programming skills in JavaScript, preferably with TypeScript and GraphQL experienceIn-depth knowledge of the React ... expertCollaborate across the mobile chapter to uphold standards and best practicesTech stack of the project: React

Responsibilities Own React (Expo/Electron) app development with clean, modular architecture Build UI ... using modern React stack (TypeScript, RN Navigation, Zustand/Recoil/Jotai) Implement local first / local ... in Fullstack development Expert‑level proficiency in Node.js/JavaScript for backend development and React

External React front‑ends & hybrid UI architectures Build and maintain external React/TypeScript front‑ends ... Note any experience with hybrid LWC + external React architectures and SFDX deployment pipelines. ... Nice to have Experience building external React + TypeScript front‑ends that integrate with Salesforce ... Figma prototypes into pixel accurate, responsive interfaces using modern frontend tooling (TypeScript/React ... maintain Apex (server-side logic), and where appropriate work with Visualforce/Aura patterns and external React

Full-Stack Developer (Java React) We are looking for a Full-Stack Developer responsible for developing ... Requirements: Minimum 3 years of experience with Java (8/11/17 and newer) Minimum 3 years of experience with React

monitoring.Experience in production application maintenance.Your Profile4-5 years of experience developing React

18+, React Router, Redux / Zustand / Recoil, RxJS (optional) APIs: REST, GraphQL Testing: Jest, React ... What You’ll Do Develop and maintain modern, high-performance web applications using React 18+ Design ... reusable UI components and responsive layouts with React, Tailwind, or Material-UI Collaborate closely ... best practices Help shape the frontend development strategy and mentor other team members Framework: React ... Integrate REST and GraphQL APIs and handle complex data flows Ensure code quality through testing (Jest, React

may include 10–20% frontend involvement (mainly code review), or can be fullstack for candidates with React ... may include 10–20% frontend involvement (mainly code review), or can be fullstack for candidates with React ... and containerized technologies., Provide occasional support for frontend work (JavaScript/TypeScript, React

Develop and maintain scalable web applications using Java/Spring Boot and modern front-end frameworks (React ... reviews, testing, and CI/CD.Key Responsibilities:Build full-stack features using Java, Spring Boot, and React ... testingCollaborate in an agile environmentRequirements:7–8+ years full-stack experienceStrong Java/Spring Boot, React

typed JavaScript React Router DOM - Client-side routing React Redux - State management Zustand - Lightweight ... Write robust automated tests (Cypress, Jest, React Testing Library) and keep the CI/CD pipeline green ... What We’re Looking For Deep expertise in modern React & TypeScript, with a track record of shipping ... Design, build, and ship new user-facing features in React + TypeScript, reaching millions of professionals ... Our Technology Stack Frontend Technologies React - Modern JavaScript UI library TypeScript - Strongly

and documentationRequirements3+ years professional full-stack experienceStrong skills in TypeScript, React ... with Supabase Auth and StripeSelf-directed, detail-oriented, and strong problem-solverTech Stack 14+, React ... asynchronously, and use AI as a daily development accelerator.What You'll DoBuild full-stack features with , React

Key Responsibilities Develop responsive React 18+ application with TypeScript Implement real-time features ... Stream.io for chat) Optimize performance for mobile and desktop experiences Required Skills 5+ years of React ... WebSocket Expertise in responsive design and CSS-in-JS solutions Experience with testing frameworks (Jest, React