WebFull Stack System Retail & Electronics Completed Case Study

Mobile Shop Management System

Inventory, sales, and reporting system for a mobile phone retail shop.

Delivered: 2025

Lead Architect: Bilal Ahmad

100% Client Code Ownership

Mobile Phone Shop Retail Inventory and Sales Management System

PROJECT OVERVIEW

Scope & Background

A dedicated retail point-of-sale and stock management system engineered for mobile phone shops, providing granular IMEI tracking, accessory cataloging, and vendor purchase management.

THE CHALLENGE

The Problem We Solved

Mobile retail shops face unique operational hurdles that generic point-of-sale systems cannot handle: • High-value individual items requiring strict 15-digit unique IMEI registration to prevent fraud. • Frequent price fluctuations and trade-in purchases complicating profit-per-unit calculations. • Difficulty managing customer warranty status and repair histories across multiple technicians.

OUR SOLUTION

Architectural & Technical Implementation

We built a robust Django-powered retail engine with custom database indexing on IMEI numbers: • Instant IMEI verification upon purchase, sale, and return. • Granular unit cost tracking ensuring exact gross margin reporting on every handset sold. • Customer warranty database with automated SMS/digital invoice delivery. • Multi-brand accessory cataloging with quick barcode scanning.

SYSTEM CAPABILITIES

Key Features Delivered

Granular 15-Digit Unique IMEI Lifecycle Tracking

Point-of-Sale Billing with Instant Customer Invoicing

Net Profit Margin Calculations per Unit & Brand

Vendor Purchase Ledger & Account Settlement Tracking

Accessory & Spare Parts Stock Management

Technician Repair Status & Warranty Validation Module

MEASURABLE IMPACT

Results & Business Outcomes

Eliminated IMEI mismatch errors and inventory shrinkage completely.

Restocking decision turnaround reduced from 3 days to under 15 minutes.

Seamless multi-counter checkout handling up to 200+ transactions daily.

Live Production System

Inspect Deployed Application

Test the user interface, workflows, and real-time responsiveness of the deployed system.

Launch Live System

Secure Code Showcase

Browse through the core codebase structure and permissions implementation of the **Mobile Shop Management System**. *(Copying and text selection are disabled to protect source code copyright)*.

mobile-shop-management-system/src/

READ-ONLY

Project Information

PROJECT CATEGORY

Web

SERVICE TYPE

Full Stack System

INDUSTRY

Retail & Electronics

TECHNOLOGY STACK

PythonPostgreSQLBootstrapDjango

Launch Live Application View GitHub Repository

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