Point of Sale System

Project Overview

The Point of Sale System is a full-featured retail management solution designed to streamline sales operations for businesses of all sizes. It provides real-time inventory tracking, sales analytics, and seamless integration with payment gateways.

Built with scalability in mind, the system supports multiple store locations, synchronized inventory, and centralized reporting through a cloud-based dashboard.

Key Features

• Real-time Inventory Management

  Track stock levels, set reorder points, and manage suppliers efficiently

• Multi-Location Support

  Manage multiple stores with synchronized inventory and centralized reporting

• Sales Analytics Dashboard

  Comprehensive reporting with charts, trends, and predictive insights

• Payment Gateway Integration

  Support for multiple payment methods including cards, mobile payments, and cash

• Employee Management

  Role-based access, shift management, and performance tracking

• Customer Loyalty Program

  Points system, discounts, and customer relationship management

Technical Implementation

The system is built on .NET Core with a microservices architecture, enabling independent scaling of different components. Real-time updates are powered by SignalR, ensuring instant synchronization across all terminals and locations.

.NET Core

Angular

Azure

Redis Cache

Architecture Highlights

• Microservices Architecture: Independently deployable services for sales, inventory, and reporting
• Event-Driven Design: Azure Service Bus for reliable message processing
• Real-time Sync: SignalR for instant updates across all terminals
• Offline Mode: Local data caching with automatic sync when online
• CQRS Pattern: Optimized read and write operations for high performance