About

Node.js Backend Developer with 4.5+ years of experience building scalable REST APIs and backend systems using Node.js, Express.js, TypeScript and MongoDB. Delivered 10+ production applications across fintech, payments, dating, rental, healthcare and on-demand services.

Experience2

  1. Node.js Developer

    Jul 2026 — Present

    MobilePe Fintech Pvt. Ltd. · Mohali ,chandigarh

    Developing the backend for ToPAY, an NPCI/UPI payment app, using Node.js, TypeScript, Express.js and Mongoose. Built an NPCI-compliant transactional push notification pipeline using Apache Kafka and Firebase Cloud Messaging (FCM). Adding new features to a live fintech codebase with zero disruption to existing payment flows.

  2. Node.js Developer

    2022 — Jun 2026

    Dev Story, Chandigarh

    Developed and maintained backend services for 10+ client applications using Node.js, Express.js, TypeScript and MongoDB. Delivered dating, rental, healthcare and on-demand service apps end to end, from API design to deployment. Integrated payment gateways including NPCI/UPI and Stripe for fintech, e-commerce and subscription-based apps. Designed secure RESTful APIs with JWT authentication, role-based access and OTP verification via Vonage APIs. Implemented real-time chat and live updates using Socket.io for dating and community apps. Deployed and managed applications on AWS EC2 and optimized MongoDB queries for faster API response times.

Projects7

  • ToPAY

    Backend for an NPCI/UPI payment app; built Kafka + FCM based transactional push notifications following NPCI guidelines.

    • Node.js
    • TypeScript
    • Express
    • Mongoose
    • Kafka
    • FCM
  • AccureWise

    Payment gateway and e-commerce backend with order, payment and refund flows.

    • Node.js
    • Express
    • MongoDB
  • SheRent

    APIs for property listing, flat booking and flatmate matching.

    • Node.js
    • Express
    • MongoDB
  • Magentas, FirstLook, Social

    User matching, profiles, real-time chat and subscription payments.

    • Node.js
    • Socket.io
    • Stripe
    • MongoDB
  • Zapp, Pushy, Haiwnat

    Service booking, provider management and live job status.

    • Node.js
    • Express
    • Socket.io
  • On-Demand Healthcare Platform

    Backend for booking health services and managing providers.

    • Node.js
    • Express
    • MongoDB
  • SportEx / Cricket App, Wuts The Deal, Paybag, NicOfTheTime

    Sports, deals and information apps with REST APIs and third-party integrations.

Education1

  • Bachelor of Computer Applications

    2019 — 2022

    C.C.S. University