UI Developer/Lead - React.js

Notice period : Immediate to 45 Days Key Responsibilities : - Design, develop, and maintain scalable, responsive, and high-performance web applications using React.js. - Lead UI development initiatives and contribute to frontend architecture and technical design decisions. - Build reusable, maintainable, and modular UI components following frontend engineering best practices. - Use AI coding agents such as AMP, Claude Code, or similar tools to improve development productivity and engineering efficiency. - Optimize applications for performance, scalability, responsiveness, and maintainability. - Conduct code reviews and provide technical guidance and mentorship to other developers. - Troubleshoot complex UI, functional, and performance-related issues. - Develop and maintain automated unit, integration, and end-to-end tests. - Work closely with UX/UI designers, backend engineers, QA teams, product managers, and other stakeholders. - Participate in Agile ceremonies including sprint planning, refinement, daily stand-ups, reviews, and retrospectives. - Contribute to CI/CD pipelines and ensure reliable software delivery. - Drive adoption of coding standards, design patterns, testing practices, and frontend engineering best practices. - Stay current with emerging frontend technologies, development frameworks, and AI-assisted software development practices. Required Skills & Experience : - Strong experience in Web UI development with hands-on expertise in ReactJS, Redux, JavaScript, HTML/CSS, Bootstrap, and Node.js. - Strong understanding of frontend engineering best practices, including performance tuning, code profiling, debugging, design patterns, and scalable UI development. - Experience building reusable and component-based UI architectures. - Hands-on experience with Cypress, React Testing Library, Cucumber, TDD, and BDD. - Strong understanding of automated testing and quality engineering practices. - Proficient in Agile development methodologies and tools such as JIRA and Git. - Experience with code reviews, branching strategies, and CI/CD pipelines. - Good understanding of UI/UX principles and responsive web development. - Strong analytical and problem-solving skills. - Working knowledge of Unix/Linux environments. - Experience using AI-assisted development tools such as AMP, Claude Code, GitHub Copilot, Cursor, or similar tools is preferred. - Strong communication, collaboration, and technical leadership skills. - Experience mentoring developers or leading UI development initiatives is desirable.