Inventory & POS System
Cross-platform desktop POS and inventory management system with barcode scanning, supplier management, and thermal receipt printing.
Overview
Features: USB barcode scanner support, product catalog with categories and variants, stock-in/stock-out tracking, low stock alerts, purchase order management, supplier credit tracking, daily/weekly/monthly sales reports, and 80mm thermal receipt printing.
Problem
Small retail shop owners were using pen-and-paper for sales and inventory. They had no way to know when a product was running out of stock, and monthly stock counting took 2-3 days of manual work.
Solution
Built an Electron app with a local SQLite database for offline operation. A PHP-based sync engine pushes daily sales data to a central server for multi-branch reporting. The POS interface is optimized for touchscreen use with large buttons and keyboard shortcuts.
Outcomes
- Deployed at 12+ retail shops
- Stock counting time reduced from 3 days to 2 hours
- Works 100% offline
- Supports Windows 10 and Ubuntu
More Projects
Portfolio Website
Personal developer portfolio with bilingual content (EN/BN),...
Food Delivery App Backend
High-performance RESTful API backend for a food delivery mob...
Task Management App
Team task management app with Kanban boards, time tracking,...