608 react English-speaking jobs in Warsaw

Learner: Constant drive to learn new technologies such as Angular, React, Kubernetes, Docker, etc. ... Language Expertise: At least 4 - 7 years of expertise in Java, plus experience with Angular or React. ... - Develop large-scale, secure payment solutions impacting billions worldwide, using Java, Angular, React

Strong proficiency in React and its core principles. ... JOINING DATE – 15TH MAY, 2025 Responsibilities: Design, develop and maintain web applications using React ... Mandatory Skills: .Net Core, React Seniority level Mid-Senior level Employment type Contract Job function

We are seeking a talented and versatile Frontend Engineer with strong experience in React to join our ... Requirements: 3+ years of experience in front-end development; Production experience with React; Solid ... with relational and non-relational databases; Familiarity with other frameworks like Angular, Vue, React

Our requirements What you bring: Expertise in LLMs, Next.js, and React. ... Bonus: Active presence and recognition in the Next.js & React community, especially on X (Twitter). ... have the opportunity to speak at events, join podcasts, and grow your influence in the Next.js and React

Software Engineer Node/React Role Overview As a key member of the Investor & Fund Administration Technology ... Skills & Experience Required 5 years of experience in software development , with expertise in Node.js, React

We are looking for a Senior React. js Developer to join our team! If you are looking for: – Flexibility: Our IT team works fully remotely, with projects carried out all over the world. – Responsibility: Have the opportunity to plan your own way of working, discuss ideas and incorporate them into projects. – Development: We don’t expect you to know everything all the time.

Native SDK Development Experience in building reusable SDKs for React Native Proficiency in TypeScript ... Strong understanding of React Native’s new architecture (TurboModules & Fabric) Experience in bridging ... React Native with native Swift and Kotlin (Must) Flutter SDK Development Experience in developing SDKs ... improvement and execution Ability to deal with performance-sensitive applications and complex architectures React

Advanced knowledge of React and experience building reusable, high-performance components. ... Experience with unit testing, integration testing , and frameworks like Jest, React Testing Library , ... maintain highly efficient, reusable, and scalable web components using Stencil.js, TypeScript, and React ... Senior Frontend Engineer with strong expertise in modern frontend technologies such as web components, React ... Mentor junior frontend engineers, sharing knowledge on web components, Stencil.js, TypeScript, and React

Strong proficiency in TypeScript and React . ... Key Responsibilities: Develop and maintain high-quality frontend applications using TypeScript and React

We're looking for Senior Frontend Developer (React). ... Senior Frontend Developer (React) - Stream We’re BrainRocket — an international software development ... experience as a frontend developer; Solid knowledge and experience in modern SPA frameworks (Angular, React

or Angular Familiarity with state management libraries such as Redux (for React) or NgRx (for Angular ... Boot 3 years of expertise in modern web development, design and implement front-end solutions using React ... develop, and maintain scalable and robust applications using Java (Spring Boot) for the backend and React

Extensive expertise in developing React Native applications using TypeScript. ... The candidate should have a strong track record developing React Native apps, as well as experience with ... Develop a high-performance mobile application in React Native for iOS and Android, serving tens of thousands ... experience in developing mobile applications (native and hybrid). 5 years of hands-on experience with React

The candidate should have a strong track record developing React Native apps, as well as experience with ... platform Develop a high-performance mobile application used daily by tens of thousands of players in React ... experience in developing mobile applications (native or hybrid) Min 3 years’ experience developing in react ... specifically mobx Extensive experience with rest, websockets and graphql Extensive experience developing in react-native

Familiarity with server-side rendering (SSR) or static site generation (SSG) with React.

Develop and maintain interactive and high-performance web applications using modern frameworks such as React ... years of experience as a Frontend Developer Proficiency in JavaScript, HTML, CSS, and frameworks like React

Your main responsibilities: Design and develop scalable full-stack applications using Python and React ... re ideal for this role if you have: 5 years of experience in full-stack development with Python and React

Work with Angular/React for front-end development when required. ... 7 years of hands-on development experience in Java/C#/Python and front-end frameworks like Angular/React

Spirit of Environmental Care Warsaw, remotely We are looking for a talented and highly motivated Senior React ... TypeScript and experience writing clean, maintainable code Strong front-end skills, with experience in React

managers to gather and refine requirements Translate UI / UX wireframes into visual elements using React ... -5 years experience developing software in a production environment Strong understanding of Python, React

We are a leading consulting firm that excels in automating business processes through advanced artificial intelligence solutions. We empower IT specialists to elevate their careers within a thriving B2B environment. Our diverse portfolio includes impactful projects across fintech, medtech, edtech, and industrial automation sectors.