POS Software
Retail POS
Strategic Project Implementation Plan
Project Objectives
To streamline retail operations by digitizing sales transactions, automating inventory tracking, and providing actionable business insights.
Primary Goal
- Scalable & Secure Cloud Architecture
- Offline-First Capability
- Real-Time Analytics
Key Deliverables
- Web Cashier Interface
- Admin Dashboard
- Mobile Inventory App
Architecture
Microservices Pattern
- Auth Service: JWT & OAuth2
- Catalog Service: SKU Mgmt
- Sales: Transaction Logic
- Analytics: Reporting Engine
Technology Stack
Frontend
React.js TypeScript ReduxBackend
NestJS Node.js PostgreSQLDevOps
AWS Docker GitHub ActionsTimeline
Scope of Work
In Scope
- Barcode Sales System
- Real-time Inventory
- Role-Based User Access
Out of Scope
- E-commerce Website
- Multi-currency Support
- AI Forecasting
User Stories
Admin: “I want a real-time dashboard to monitor sales remotely.”
Cashier: “I want to scan product barcodes for fast checkout.”
Customer: “I want digital receipts via email to save paper.”
Budget & Risk
Estimated Cost
Fix: Local-First DB (PouchDB).
Detailed Project Breakdown
Traditional retail businesses struggle with manual inventory tracking. POS solves this with a unified cloud platform, enabling management from anywhere.
React.js for a fast UI, NestJS for scalable backend, and PostgreSQL for data integrity. Docker ensures consistent deployment.
Team includes: 1 Project Manager, 2 Backend Devs, 2 Frontend Devs, and 1 QA Engineer to ensure timely delivery.
Includes a 30-day intense support period. Afterward, a monthly maintenance schedule covers server health, security patches, and backups.
