Backend Engineer (MERN) – Node.js and Express.js.
TeamPlus
Years of Experience 3+ years
Job Role &
Responsibility
• Develop and maintain secure, scalable, and efficient server-side
applications using Node.js and Express.js.
• Design and implement robust APIs (RESTful or GraphQL) that
will be consumed by our web and mobile frontends.
• Manage and optimize our MongoDB database, including
schema design, indexing, and writing complex aggregation
pipelines.
• Integrate essential third-party services, especially Indian
payment gateways (UPI,Net banking, Cards), RTO verification
APIs, and SMS/Email services.
• Write comprehensive unit and integration tests to ensure the
reliability and quality of the backend code.
• Collaborate closely with frontend developers to deliver
seamless, end-to-end features.
Skills 2+ years of professional backend development experience.
Strong proficiency in JavaScript/TypeScript and the Node.js runtime
environment.
Hands-on experience with the Express.js framework.
Solid experience with MongoDB, including data modelling and query
optimization.
