784 react English-speaking jobs in Warsaw

At Blazity, we are a team of React. js and Next. js experts focused on creating API-first products. We build long-term partnerships with our clients, serving as their trusted development partners. Our work involves optimizing apps, stores, and websites, implementing new features, and automating workflows to deliver outstanding results. Looking for your next adventure?

Responsibilities: Integration of Front-end solutions using React technology with Back-end via REST API

architecture for a microservices-based service in Microsoft Azure cloud and a web application using React

Key responsibilities Design and develop internal applications using React, TypeScript, and NestJS Own ... payments, banking, or e-commerce projects Strong knowledge of TypeScript, Node.js, NestJS Experience with React

Solid knowledge in JavaScript/TypeScript and React Experience in backend technologies Experience in relational ... interfaces Take a key part in the development of our true cloud service based on Azure, .NET Framework/Core, React

Solid experience with React for front-end development. ... Design and implement intuitive dashboards using modern UI frameworks like React.

pipelines and monitoring best practices Bonus: experience contributing to frontend codebases using React ... or React Native Bonus: Klarna ecosystem experience (payments flow, internal services) Main responsibilities

We work with Microsoft Azure, ASP.Net Core, React, TypeScript, Azure DevOps. ... Commercial experience in frontend frameworks like React (or similar) and JavaScript. ... Take a key part in the development of our true cloud service based on Azure, .NET Framework/Core, React

Strong React.js experience, including React Hooks, Redux, and component-based architecture. ... We are seeking a Senior Full Stack Engineer with expertise in React, .NET, and Azure to join our dynamic ... Develop and maintain modern, scalable web applications using React on the frontend and .NET (C#) on the ... If you are a passionate Full Stack Engineer looking to work with cutting-edge React, .NET, and Azure

Your impact zone Lead architecture and design for fullstack solutions (Node.js React) Collaborate with ... practices and automation across environments Qualifications & tech toolbox Strong experience with Node.js, React ... engineering culture Key responsibilities Deliver scalable backend APIs in Node.js and frontend components in React

of Java design patterns and backend problem-solving Front-end development experience with Angular 2, React ... Microservices Architecture Build interactive and high-performance front-end applications using Angular 2, React

, React Native, TypeScript Project Management: Agile/Scrum, Jira Knowledge Base: Confluence Box lives ... a frontend expert role, with a deep knowledge of React.js framework, combined with keen interest in React ... WHAT YOU’LL TACKLE IN THE FIRST 6–12 MONTHS Re-architect a large frontend codebase into a scalable, React ... WHAT YOU’LL DO Lead the technical direction of a large-scale, multi-year React Native migration , transforming ... environments; able to travel to the U.S. at least twice a year for team off-sites Methodology Frontend: React

Work autonomously focusing on delivering high quality front-end code using React, TypeScript, running ... Our expectations of the candidate: Proficiency in React (5+ years of experience), familiarity in Angular ... Experience with the following libraries: D3, Recharts (charting), zustland, react-query (state management

candidate will possess strong full-stack skills, including proficiency in front-end development using React ... in computer science or a related field Strong analytical and programming skills (TypeScript/NodeJS/React ... and data engineers to advocate for best practices and evangelize full-stack technologies (TypeScript/React

Fast, focused, and excited by the opportunity to build something that matters Technology Frontend – React ... other to reach the best individual and team goals Work with a modern, clean stack (TypeScript, Node, React ... engineering teams in a high-growth SaaS environment Solid expertise in TypeScript, ideally full-stack (Node React

What you’ll be doing: Developing user interfaces with FE/React using modern libraries Integrating AI ... Experience with Vite or Webpack Knowledge of package managers PNPM or Yarn Writing unit tests with Jest/React

You will utilize modern tools and frameworks such as React, TypeScript, and TanStack Query to create ... Familiarity with React Native is highly appreciated, as our mobile apps and in-person donation terminals

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

Senior Fullstack developer (Node.js React) Miejsce pracy: Warszawa Technologies we use Expected TypeScript ... come as easily to you as applications in our new world based on TypeScript with Node.js (NestJS) and React ... knowledge in: Microservice architecture with Node.js (NestJS / TypeScript) Frontend web frameworks like React

Thorough knowledge and experience with front-end technologies, like Typescript and preferably React or