Enterprise POS System
An ERP-grade hybrid cloud / on-premise point-of-sale platform. Seven modules composed over one strict cross-module contract — 37 tables, row-level security on 28 of them, and a range-partitioned sync feed.
in practiceFor a multi-location retailer, it replaces five stitched-together vendors with one system that keeps ringing up sales, tracking inventory, and enforcing data isolation between stores even when a location's internet drops.
- TypeScript
- PostgreSQL 16
LAZY SPARK POS · STORE 007
2× flat white9.00
1× croissant4.50
loyalty −10%−1.35
total12.15
card ••4242approved
synced ▸ cloud ✓ · on-prem ✓ · RLS on