React.js Developer (Onsite)

We are seeking a talented ReactJS Developer with 3-5 years of experience to build dynamic, high-performance user interfaces. You will be responsible for developing reusable components, integrating with backend APIs, and ensuring the technical feasibility of UI/UX designs. You should have a strong command of modern React (hooks, context API) and state management libraries.

Key Responsibilities

• Develop new user-facing features using React.js (functional components & hooks).
• Build reusable components and front-end libraries for future use.
• Translate designs and wireframes into high-quality, responsive code (HTML5/CSS3/Tailwind/Styled Components).
• Optimize components for maximum performance across web browsers and devices.
• Integrate with RESTful APIs and manage application state using Redux (Thunk/Saga) or Zustand/Context API.
• Implement robust authentication flows (JWT, OAuth).
• Write clean, maintainable, and well-documented code with tools like ESLint and Prettier.
• Collaborate with QA Engineers to resolve bugs and ensure test coverage (Jest/React Testing Library).
• Participate in code reviews and mentor junior developers (as needed).
• Work closely with backend developers (Node.js/Python/PHP) to define API contracts.