Kolkata, West Bengal, India
Passionate Backend developer skilled in Node.js, Nest.js, TypeScript, JavaScript, and database management with MongoDB, PostgreSQL, and MySQL. Experienced in crafting efficient and scalable solutions for diverse projects. Excited about integrating cutting-edge technologies like OpenAI into applications. Let's build the future together
Led the backend development for BBPRO, a modern fitness application, enabling users to track health reports and personal wellness data. This involved designing and implementing scalable APIs to handle diverse user metrics. Architected and developed a real-time, scalable chat application leveraging Kafka, Redis, WebSockets, and MongoDB. Contributed significantly to a complex Cars Bidding web and mobile application, focusing on backend logic using NestJS. Designed and implemented the core bidding system functionalities. Engineered the real-time bidding mechanism for the Cars Bidding application, utilizing Socket.IO, Redis, and BullMQ. This critical implementation ensured instant bid updates and fair auction processes, enhancing user engagement and system reliability.
Collaborated cross-functionally to architect and develop a highly scalable backend service for the X-mail Campaign, leveraging NestJS, BullMQ, and Trigger.dev. This feature significantly improved user email fetching and storage efficiency in MongoDB, directly enhancing campaign performance.
Spearheaded the backend development for Digo360, a modern doctor case study application, by independently learning and implementing NestJS with PostgreSQL. Designed and built robust RESTful APIs to manage complex healthcare data and deliver a critical platform feature.