406 react English-speaking jobs in Lesser Poland Voivodeship

Strong proficiency in React, JavaScript, and TypeScript . ... Opportunity overview As a Mid React Frontend Engineer , you will work on an innovative project for a ... Your Responsibilities Developing new user-facing features using React , with a keen eye for design and ... What We’re Looking For 2 years of experience as a Frontend or React Engineer in a commercial environment

Technologies we work with: C#, .NET Core, .NET Framework, Typescript, JavaScript, Node.js, REST APIs, React ... writing, testing functionalities for a backend system written in C# and a frontend system written in React ... software development experience in C# engineer role Exposure and experience in frontend development in React

Recommended Experience: 2-5 yrs of experience of working with React and Java Experience with React Hooks ... Full-Stack Developer (React Java) will take care of the enhancement and maintenance of one or more Alpha ... We are seeking a strong Full-Stack Developer with strong front-end experience in React and Java knowledge ... The role focuses on building robust, scalable and secure front-end solutions using React with some working ... employing frontend architecture patterns Implement software programs, applications using Java Integrate React

React Native Expo production experience shipping consumer mobile apps. ... Required Skills React Native Expo, Styled Components, Mobx/Redux, WebSockets. ... You understand how a change in a Python microservice ripples out to the React frontend. ... Layer Technology Frontend - React Native Expo, Styled Components, Mobx/Redux, WebSockets. ... Deep knowledge of React fundamentals: hooks, context, memoization, rendering performance.

Overview SeniorSoftware Engineer (React) We’reKingfisher, a team made up of over74,000 passionate people

Hands-on experience with React to craft dynamic, high-performance web UIs. ... Lead UI enhancements with React to deliver superior user experience and stability. ... As a Senior AI Software Engineer – Java, React & DevOps , you will be working for our client, a pioneering ... years of professional experience in Java-based application development, including front-end (preferably React

Full Stack JavaScript Developer (Node.js / React) About CRIF CRIF is an international company providing ... and maintain scalable backend services using Node.js Build modern, responsive web applications with React ... Required Skills & Experience Strong experience with Node.js (v22) and Express.js Solid knowledge of React

The Role As a React Developer , you will play a hands‑on role in designing and delivering modern, scalable

Technologies we work with: React, TypeScript, JavaScript, HTML, CSS, Cypress, Playwright, Node.js, REST ... new team members Required qualifications: 5 years of production software development experience in React ... Terraform Responsibilities: Designing, writing, testing functionalities for a frontend system written in React

React / Front-end: Advanced knowledge of React, TypeScript, state management patterns, component architecture ... Technical Execution Design and develop scalable user interfaces with React and TypeScript. ... Development Lead with over 15 years of software engineering experience and deep technical expertise across React ... Technical Leadership Lead the design, development, and delivery of complex full-stack solutions using React

engages in develop complex, yet exciting, features for new product Develop interesting features with React ... What We're Looking For 5 years as a Front-End developer with any major framework/library: Angular 2 /React ... and driving the problem to a permanent resolution Experience using agentic AI to build and improve React

Basic to intermediate skills in Node.js and React for integration and maintenance. ... Contribute to the existing Node.js and React frontend components, ensuring seamless integration with ... demo toolchain, primarily focusing on Python services, RAG/LLM engineering, and supporting Node.js/React

Your Responsibilities Maintain and develop the Zendesk AI Agents platform using TypeScript, React and ... You have excellent programming skills in TypeScript and in React or similar tools (Angular, Vue, etc.

The project involves Flutter‑based applications integrated with a React‑based web layer, giving you exposure ... from the office 3 days per week (Warsaw, Kraków, Tricity, or Rzeszów) Nice to have: Experience with React ... patterns, design systems, and component‑driven architecture Technologies you’ll work with Flutter React ... Responsibilities You’ll Have Design, develop, and maintain mobile applications using Flutter Collaborate with React

Technologies: TypeScript, Next.js, React/Redux, Three.js, Python, Django, PostgreSQL, AWS Requirements ... Strong proficiency in both backend (Python, Django, PostgreSQL, AWS) and frontend (TypeScript, Next.js, React ... applications across frontend and backend layers Build intuitive user interfaces using TypeScript, Next.js, React

well‑scoped features Programming & Frameworks Proficiency in: TypeScript / Node.js Python React ... classification Build and enhance backend services and REST APIs Develop and maintain user interfaces using React

Native Experience with JavaScript, React, React.js, Mobile UI/UX design Experience working with mobile ... related field 5+ years of experience working within large, well-maintained codebases Experience using React

You will work primarily in Java on the backend, with growing involvement in TypeScript and React on the ... Contribute across the stack — primarily backend (Java), with growing involvement in frontend (TypeScript/React ... engineering experience Solid foundation in Java for backend development Working knowledge of TypeScript, React

You will focus on building robust React Native applications for Android, ensuring high performance and ... Native Module Integration: Build and maintain bridges between React Native and native Android layers. ... RESPONSIBILITIES Technical Leadership: Lead the design and development of React Native mobile applications ... field. 8+ years of professional software development experience. 4+ years of hands-on experience with React

Own end-to-end development of the customer-facing dashboard, including both frontend (React) and backend ... maintain scalable full-stack applications using modern best practices Lead frontend development with React