300 react English-speaking jobs in Warsaw

;Build and develop frontend components and modules;Develop White Label frontend solutions;Integrate React ... APIs, White Label applications, and digital channels.Задачи:Design and develop web applications using React ... good knowledge of JavaScript and TypeScript;Experience with modern frontend frameworks, especially React ... applications with large numbers of users;Nice to have: knowledge of frontend testing tools such as Jest, React

Query/TanStack Query;Solid understanding of React Hooks;Experience with React Testing Library, Material ... UI (MUI), Tailwind CSS and React Hook Form;Nice to have: Polish.Условия:Contract employment;Long-term ... technical and business teams.Требования:Strong hands-on experience with React.js 18+, TypeScript and React

engine to ensure scalability and seamless experiences;Design, build, and ship user-facing features in React ... AI-generated code meets Senior Engineer quality, architecture, and security standards;Deep expertise in modern React

Задачи:Build and develop React components in TypeScriptWork on a large shared component library and Design ... including prompts, skills, guardrails, and workflows for large codebasesТребования:Very strong knowledge of React

with React.js;Strong experience with Next.js;Proficiency in TypeScript;Strong understanding of modern React

engineering challengesDeep proficiency in TypeScript, JavaScript (ESNext), and ReactSolid knowledge of modern React ... architectural RFCs, and drive domain-wide consensusNice to have: enterprise localization frameworks, FormatJS, react-intl

AIТребования:At least 3 years of commercial experience in frontend developmentStrong proficiency in React ... through implementation and development.Задачи:Build modern, responsive frontends for GenAI products using React ... component libraries and design systemsNice to have: Familiarity with Next.js or similar full-stack React

Strong knowledge of React, Next.js, and TypeScript. ... Responsibilities Develop and maintain web applications using React, Next.js, and TypeScript. ... Experience with WebSockets, AG Grid, and modern testing frameworks (Jest, React Testing Library, Playwright

We're Hiring: Full-stack Developer (React/Java) | Financial Services You'll work alongside experienced ... development experience 1–2 years of commercial backend development experience (Java or Python) Strong React

Strong expertise in Nest.js (Node.js), React, and Next.js. ... Lead Full Stack Engineer (Node.js / React / Next.js) We are looking for a Lead Full Stack Engineer to ... Responsibilities Design and develop scalable applications using Node.js (Nest.js), React, and Next.js

Strong expertise in C#/.NET, React, and Microsoft SQL Server. ... Responsibilities Design, develop, and maintain applications using C#/.NET and React. ... Senior Full Stack Developer (.NET & React) We are looking for an experienced Senior Full Stack Developer

develop your skillsТребования:5+ Years of hands-on front-end development experienceStrong experience with React

Must Haves: Strong experience with TypeScript and React or Angular Backend/API development experience ... develop scalable backend services, RESTful APIs, and modern frontend applications using TypeScript and React ... Requirements: TypeScript, React, Angular, API, Python, AWS, Service-oriented architecture, Kubernetes ... develop scalable backend services, RESTful APIs, and modern frontend applications using TypeScript and React ... RESTful APIs and backend services in a cloud environment., Develop responsive frontend applications using React

in React Native, combined with strong knowledge of both iOS and Android. ... Our stack: Core: React Native, iOS (Swift), Android (Kotlin) Architecture: Monorepos, White-labeling, ... contribute to the transition of our white-labeled, multi-brand application from a native brownfield React ... : Shape the architectural direction and contribute to the execution of our brownfield-to-greenfield React ... Infrastructure for Growth: Design and evolve the long-term scalability and developer experience of the React

Working stack: TypeScript, JavaScript, React, GraphQL, three.js, PostgreSQL, Ruby on Rails, and Python ... graphics-intensive applications Responsibilities Build modern, scalable frontend applications using React ... years of commercial software engineering experience Strong experience with JavaScript, TypeScript, and React

Requirements: AI, React Native, HTML, CSS, React, Testing, UX design, UX Additionally: refreshments ( ... At least 2-3 years of hands-on work with React Native A minimum of 5 years of experience working with ... The Cart & Wallet squad is looking for a Senior React Native Engineer to build and evolve the cart, checkout ... it using AI as a force multiplier. , Build and improve the cart, checkout, and wallet flows in our React ... The Cart & Wallet squad is looking for a Senior React Native Engineer to build and evolve the cart, checkout

What you’ll do: The Recipe Build and improve the cart, checkout, and wallet flows in our React Native ... At least 2-3 years of hands-on work with React Native A minimum of 5 years of experience working with ... The Cart & Wallet squad is looking for a Senior React Native Engineer to build and evolve the cart, checkout

battery usageMentor junior developers in mobile best practicesТребованияExpert-level proficiency in React ... technology portfolios.ЗадачиDesign and develop cross-platform mobile applications for iOS and Android using React ... for enterprise-scale mobile applicationsExperience integrating Open CV or similar native modules into React

Strong Middle / Senior Full Stack Developer (TypeScript / React) Full-time Join a product-focused engineering

Tech stack Must-have: TypeScript React Node.js Full-Stack development experience Experience with databases ... You'll be a great fit if you: are very strong in TypeScript, have solid commercial experience with React ... Technical Interview – ~60 min Technical discussion + practical questions related to Full Stack, TypeScript, React ... architecture, functionality and automation Opportunity to work with modern technologies including TypeScript, React