Small and medium pharmacies in Indonesia still rely on manual record-keeping. They need a modern, cloud-based POS system that handles inventory, prescriptions, multi-cashier operations — without expensive enterprise pricing.
MediSir POS
TECHNICAL CASE STUDYAdvanced pharmacy management SaaS — the most technically complete system I’ve built.
The Problem
What I Built
A production-grade SaaS with deep technical architecture beyond typical CRUD apps.
- ✓Full POS with barcode scanning, multi-payment, thermal receipt + WhatsApp delivery
- ✓Multi-tenant with PostgreSQL RLS and cashier invitation system
- ✓Realtime inventory sync via Supabase Realtime
- ✓Digital prescription module with validity control
- ✓Stock audit logs, CSV import/export, Recharts financial reports
The Result & Decision to Pause
The MVP was completed with production-grade architecture. Development paused due to regulatory requirements in Indonesian healthcare. Not a technical failure — a strategic business decision.
Stack
React + TS
Vite
Supabase
PostgreSQL + RLS
Zustand
Recharts
Tailwind CSS
Butuh sistem POS atau inventory management yang serius?
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