Senior Front-end Developer (React, TypeScript)

We are seeking a Senior React Developer in Shanghai to build scalable, accessible web experiences with React and TypeScript. You will shape reusable UI components, influence Front-end architecture and partner with designers, stakeholders and delivery teams to ship production-ready solutions from our EPAM office. Responsibilities Design, develop and maintain scalable web applications using React and TypeScript Build reusable UI components and contribute to enterprise design systems Implement responsive, accessible and high-performance user interfaces Partner with UX and UI teams to turn designs into production-ready Front-end builds Contribute to solution architecture and technical design decisions Write clean, maintainable and testable code aligned to engineering best practices Review code, mentor engineers and raise team quality standards Troubleshoot, optimize and enhance existing applications across releases Requirements Hands-on experience building Front-end applications with React and TypeScript Strong knowledge of modern JavaScript, HTML5, CSS3, SCSS and responsive web design Experience with state management such as Redux, Context API, or Zustand Track record of success in building complex web apps, dashboards, or component libraries Understanding of software architecture, design patterns and Front-end best practices Experience with testing tools such as Jest, React Testing Library, or Cypress Familiarity with build tooling such as Webpack, Vite, or Babel Clear communication in English with comfort collaborating with stakeholders and Agile teams Nice to have Experience with Figma and strong UI or UX collaboration skills Experience building design systems or contributing to component standards Experience with Next.js, Remix, Node.js, or Express