KAWMA INTERNATIONAL LLP requires a Node.js and React.js Developer for a position in Kerala, India. The role centers on developing and maintaining scalable web applications with React.js on the frontend and Node.js on the backend. Responsibilities encompass designing RESTful APIs and backend services, optimizing PostgreSQL database structures and queries, integrating GPS tracking devices and third-party APIs, and building real-time tracking dashboards using WebSocket technologies. You will troubleshoot software issues, collaborate with UI/UX designers, QA teams, and product managers, optimize application performance and security, participate in code reviews, adhere to coding standards, and prepare documentation to aid deployment.