Tatka Bazar
A real-time multi-vendor e-commerce platform for the Bangladeshi market, integrated with local payment gateways and a live order tracking system.
Deconstructing the engineering.
Local vendors needed a reliable digital storefront with payment methods Bangladeshi customers actually use — bKash, Nagad, and SSLCommerz — but existing platforms were either too expensive or poorly built.
Designed a multi-vendor architecture with separate seller dashboards, real-time inventory management, and a streamlined checkout flow optimised for mobile-first Bangladeshi users.
Built a full-stack platform with Next.js and Node.js, integrated three local payment gateways, implemented real-time order tracking via WebSockets, and deployed to a scalable infrastructure.
Launched with 15 vendors in Week 1. Payment success rate of 97%. Mobile conversion 3× above industry average for the region.