Architectural Approach
Challenge
High-volume restaurants and stores lost revenue due to legacy POS systems that froze during internet outages and failed to sync delivery orders.
Solution
We built a hybrid cloud POS architecture with delivery marketplace integrations and sub-millisecond local network responsiveness even offline.
Results
- Orders and bills tracked in a single system
- Real-time recipe and inventory cost tracking
- A simple interface that new staff can learn quickly
- Multi-branch live revenue and shift auditing
Technologies
React Native
Bun.js
SQLite
PostgreSQL
WebSockets
