Backend Node.js Developer (Node.js / NestJS)

Backend Node.js Developer (Node.js / NestJS) Experience: 4+ Years Location: Remote (Work from Home) Mode of Engagement: Full-time No. of Positions: 4 Educational Qualification: Bachelor's degree in computer science, IT, or a related field Industry: IT / SaaS / AI & Software Services Notice Period: Immediate Joiners Preferred What We Are Looking For Strong hands-on experience in pure backend development using Node.jsExpertise in building scalable RESTful APIs using NestJS / Express.js (Good to have: FastAPI / Flask)Solid understanding of backend architecture, NestJS modular architecture, asynchronous programming, and event-driven systemsStrong experience in database design and optimization using MongoDB and PostgreSQL / SQL databasesHands-on experience with authentication and authorization mechanisms (JWT, OAuth, role-based access control)Ability to write clean, maintainable, and well-structured backend code following best practicesExperience handling high-volume data, background jobs, and API performance optimization Responsibilities Design, develop, and maintain backend services and APIs using Node.js and NestJSBuild scalable, secure RESTful and/or microservice-based architecturesImplement authentication, authorization, validation, and global error-handling mechanismsOptimize API performance, database queries, and server-side logicIntegrate third-party services and internal systemsWrite unit tests, logging, and monitoring for backend servicesCollaborate with frontend, DevOps, and product teams to deliver production-ready features Qualifications 4+ years of hands-on experience in backend development using Node.jsStrong experience with NestJS (or Express.js); Good to have: FastAPI / FlaskProficiency in JavaScript (ES6+) and understanding of TypeScriptHands-on experience with MongoDB, PostgreSQL, or MySQLGood to have experience using ORM/ODM tools such as Sequelize, Prisma, TypeORM, or MongooseFamiliarity with Git and version control workflowsExposure to Docker and cloud platforms (AWS / GCP / Azure) is a plusStrong debugging, analytical, and problem-solving skills Backend Node.js Developer (Node.js / NestJS) Experience: 4+ Years Location: Remote (Work from Home) Mode of Engagement: Full-time No. of Positions: 4 Educational Qualification: Bachelor's degree in computer science, IT, or a related field Industry: IT / SaaS / AI & Software Services Notice Period: Immediate Joiners Preferred What We Are Looking For Strong hands-on experience in pure backend development using Node.jsExpertise in building scalable RESTful APIs using NestJS / Express.js (Good to have: FastAPI / Flask)Solid understanding of backend architecture, NestJS modular architecture, asynchronous programming, and event-driven systemsStrong experience in database design and optimization using MongoDB and PostgreSQL / SQL databasesHands-on experience with authentication and authorization mechanisms (JWT, OAuth, role-based access control)Ability to write clean, maintainable, and well-structured backend code following best practicesExperience handling high-volume data, background jobs, and API performance optimization Responsibilities Design, develop, and maintain backend services and APIs using Node.js and NestJSBuild scalable, secure RESTful and/or microservice-based architecturesImplement authentication, authorization, validation, and global error-handling mechanismsOptimize API performance, database queries, and server-side logicIntegrate third-party services and internal systemsWrite unit tests, logging, and monitoring for backend servicesCollaborate with frontend, DevOps, and product teams to deliver production-ready features Qualifications 4+ years of hands-on experience in backend development using Node.jsStrong experience with NestJS (or Express.js); Good to have: FastAPI / FlaskProficiency in JavaScript (ES6+) and understanding of TypeScriptHands-on experience with MongoDB, PostgreSQL, or MySQLGood to have experience using ORM/ODM tools such as Sequelize, Prisma, TypeORM, or MongooseFamiliarity with Git and version control workflowsExposure to Docker and cloud platforms (AWS / GCP / Azure) is a plusStrong debugging, analytical, and problem-solving skills