Enterprise Resource Planning System

Project Overview

Built a fully custom ERP system for a manufacturing company with 50+ employees, replacing their fragmented Excel-based workflows with a unified platform.

Key Features

• **Inventory Management**: Real-time stock tracking across 3 warehouses with automated reorder points
• **Order Processing**: End-to-end order lifecycle from quote to delivery to invoice
• **Accounting Module**: Double-entry bookkeeping, automated journal entries, financial reports
• **HR & Payroll**: Employee management, attendance tracking, payroll calculation
• **Customer Portal**: Self-service order tracking and invoice payments
• **Analytics Dashboard**: KPIs, trends, and custom report builder

Technical Highlights

• Built with Laravel backend, React frontend
• PostgreSQL database with optimized queries for large datasets
• Real-time updates using WebSockets
• PDF generation for invoices and reports
• Role-based access control with granular permissions
• REST API for third-party integrations

Results

• 60% reduction in order processing time
• 99.9% inventory accuracy (up from ~80%)
• $50k+ annual savings in operational efficiency