2x (Senior) React.js Developer - Remote - contractor in USD

For an international project in Chennai, we are urgently looking for 2x Full-Remote (Senior) React.js Developer with +5 years of experience in Front-End development with strong expertise in React.js.

We are looking for a motivated contractor. Candidates need to be fluent in English.

Tasks and responsibilities:

• Develop and maintain advanced frontend applications using React.js, TypeScript, HTML5, and CSS3;
• Translate UI/UX designs and wireframes into high-quality, responsive, and accessible user interfaces;
• Collaborate with MS Power Platform team to host and integrate React applications within the MS ecosystem;
• Optimize frontend applications for maximum performance and compatibility;
• Implement state management using Redux, Recoil, Zustand, or Context API;
• Build reusable component libraries and shared UI frameworks;
• Integrate frontend applications with RESTful APIs;
• Participate in code reviews, unit testing, and CI/CD pipelines;
• Work in an Agile environment, contributing to sprint planning, estimations, and continuous improvement;

Profile:

• Bachelor or Master degree;
• 5+ years of experience in Front-End development with strong expertise in React.js;
• Proficiency in JavaScript ES6+ and TypeScript;
• Expert knowledge of React Hooks, Context API, Suspense, and component lifecycle;
• Experience with Redux, MobX, Zustand, or other state management libraries;
• Familiarity with UI libraries like Material-UI, Ant Design, Tailwind CSS, or Bootstrap;
• Strong knowledge of Git, CI/CD workflows, and testing frameworks (Jest, React Testing Library);
• Experience with performance tuning, lazy loading, and code splitting;
• Experience with Webpack, Parcel, Vite, and package managers (npm/yarn);
• Knowledge of authentication flows and security best practices;
• Strong analytical, debugging, and problem-solving skills;
• Experience integrating React apps with Microsoft Power Platform is an advantage;
• Fluent in English;