
IndianTradeMART - B2B Trade Marketplace
Sept 2025A production B2B marketplace connecting manufacturers, wholesalers, and buyers through buyer, vendor, admin, and directory applications. The platform includes OTP authentication, Razorpay subscriptions, role-based workflows, search ranking, support operations, and dedicated HR and sales portals.
Problem
The platform needed to support multiple business roles with isolated permissions, listing and directory discovery, secure subscription payments, and operational workflows without collapsing everything into one generic dashboard.
Solution
Built a multi-app React and Express architecture backed by MySQL, with backend-enforced role boundaries, OTP flows, vendor plans, Razorpay payment verification, directory search ranking, lead and proposal workflows, support tickets, and separate operating portals.