Full Stack Developer with Node.js Experience

We are seeking a Full Stack developer to implement several API endpoints within an existing application powered by Node.js and Express. Tasks: Develop 2-3 REST API endpoints Integrate APIs with MongoDB Implement foundational validation and error handling Verify API functionality using Postman Also, I have some small bugs in frontend that is developed in React and Next. Tech Stack: React Next.js Node.js Express.js MongoDB Requirements: Proven experience in RESTful API development Commitment to clean code architecture Efficient project turnaround