E-Commerce Integration Platform Development | Multi-Vendor Marketplace System

“A scalable platform connecting local businesses with an online marketplace, enabling real-time product availability and regional delivery operations”
E-Commerce Integration Platform Development | Multi-Vendor Marketplace System

Client

Local Businesses

Duration

2024 – 2026

Team

Team

Tech Stack

NestJS, Next.js, React, PostgreSQL, AWS EC2

Project Overview

This project involved building a scalable e-commerce integration platform that connects offline business management systems with an online marketplace. The platform enables local shops, clinics, and vendors to publish and manage their products online with real-time availability and regional delivery support.
The system acts as a bridge between offline-first desktop applications and a centralized marketplace, ensuring seamless synchronization of products, inventory, and pricing. It allows business owners to onboard, manage listings, and operate digitally without disrupting their existing workflows.

Key Contributions & Features

  • Designed and developed a platform enabling businesses to sell products online with real-time availability
  • Integrated offline management systems with a centralized marketplace
  • Built vendor onboarding workflows with contract-based access and product synchronization
  • Implemented regional delivery logic to support city-based operations and fast delivery models
  • Developed scalable frontend interfaces using Next.js and React for smooth user experience
  • Ensured high performance, responsiveness, and usability across web and mobile platforms