← All work 
Live · Google Play 
Live · Google Play Namma Shop Connect
B2B ordering platform — retailers browse a distributor catalogue, place and track orders, and pay via PhonePe.
Draft copy — the role, problem and outcome below are placeholder text pending review. Feature list and tech stack are accurate.
My role
Sole Flutter developer — 13 release iterations.
The problem
B2B buyers need speed and reliability over browsing polish, and PhonePe’s SDK requires careful crypto signing to integrate safely.
What I built
- Product catalogue, cart, order placement and tracking
- PhonePe SDK integrated with request signing (crypto), addresses via Google Places
- Bundled local-news screens with embedded YouTube and photo view
- SMS-OTP autofill, deep links, dropdown search, push + local notifications
Stack
24,924 lines of Dart · 24 screens
Outcome
Live on Google Play.
On Google Play
10+
installs
Live figures from the Google Play listing, read 2026-08-30.
Screens
