Node.js Backend Developer Required MongoDB

We are looking for an experienced Node.js Backend Developer to work on an existing web application/project. Tech Stack Node.js Express.js MongoDB REST APIs JavaScript / TypeScript Git / GitHub Responsibilities Understand and work with the existing Node.js backend Develop new backend features and APIs Fix bugs and improve existing functionality Work with MongoDB databases and optimize queries where required Integrate APIs and third-party services Maintain and improve backend performance, security, and scalability Collaborate with the frontend developer/project team Test and deploy backend changes Requirements Strong experience with Node.js and Express.js Good knowledge of MongoDB Experience working with existing/legacy codebases Strong understanding of REST APIs Experience with Git/GitHub Ability to troubleshoot and independently solve backend issues Good communication and ability to meet project deadlines Project Type This is an existing project, so you will be given access to the current backend/codebase. The developer should be comfortable understanding the existing architecture and continuing development from the current stage. To Apply Please share Your experience with Node.js + MongoDB Examples of relevant projects GitHub/portfolio (if available) Your expected rate (hourly or project-based) Your availability to start Only experienced developers with hands-on Node.js + MongoDB experience are preferred. .