Concept Project
RetailOS
Retail Management Platform
A retail management platform: POS, inventory, branch operations, staff management and analytics for multi-location retailers.
Sales today
$63,240
+4.9%
Transactions
2,841
18 tills live
Stock-outs
7 SKUs
2 branches
Shrinkage (7d)
0.4%
-0.1%
Sales by branch, today
12 branches · live
Branch performance
Interactive product view. Interface data is illustrative.
The problem
Multi-branch retailers discover stock-outs from angry customers and shrinkage from year-end counts. Each branch runs its own island of data, and head office decisions are made on numbers that are days old.
The system
RetailOS demonstrates centralised retail operations: fast barcode POS at every till, perpetual inventory with inter-branch transfers, price and promotion management pushed from head office, staff performance tracking and analytics that compare branches on the same live basis.
Capabilities
What the platform handles.
- Barcode POS with offline resilience
- Perpetual inventory and stock counts
- Inter-branch transfers and replenishment
- Central price and promotion management
- Staff shifts, permissions and performance
- Branch comparison analytics
Architecture
Designed as one system.
Clients
POS tills (offline-capable web), back-office app, head-office analytics
API layer
NestJS services with per-branch sync queues
Data
PostgreSQL central store; local caches at branch level for till speed
Integrations
Card terminals, mobile money, accounting export, supplier EDI
Infrastructure
Docker on Azure; branch-level resilience with automatic re-sync
Technology
React · TypeScript · NestJS · PostgreSQL · Redis · Docker · Azure