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Abdul Rahim

Senior Software Engineer specializing in NestJS & PostgreSQL, building secure enterprise applications.

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LOGISTICS

Smart Asset Tracking System

Mobile-first asset registry with QR labeling, check-in/out flows, and location visibility for equipment across multiple sites.

2022
Logistics

Representative interface preview

01

The Challenge

No single registry tied to physical labels in the field

Check-out and return steps were informal

Maintenance dates lived outside operational workflows

Duplicate purchases when idle stock was invisible

Limited photo or condition history per item

Field Access
Mobile app
Identification
QR codes
Backend
Node.js
Sync
Firebase
Smart Asset Tracking System - Feature 1
02

The Approach

1

Cataloged asset categories and required metadata

2

Piloted labeling and scanning at initial locations

3

Built check-in/out with optional photos and notes

4

Added map views for movable assets where GPS hardware existed

5

Expanded rollout site by site after pilot feedback

Smart Asset Tracking System - Feature 2
03

The Solution

QR generation and scan-to-detail screens

Check-in/out with accountable handoffs

Maintenance reminders based on schedules or usage

Depreciation fields for finance alignment

Dashboards for counts by site and status

Technical Implementation

React Native for iOS and Android
Firebase Realtime Database
Node.js REST API
Google Maps API for geo views
MongoDB for records
QR scanning on device
Smart Asset Tracking System - Feature 3
04

Implementation

Thousands of QR labels applied during rollout

Operator training on mobile scan workflows

Accounting hooks for depreciation fields

GPS or map views on selected mobile fleets

Smart Asset Tracking System - Feature 4
05

The Results

Identification
QR
Clients
React Native
Custody
Check-in/out
History
MongoDB
GALLERY

Project Showcase

A visual journey through the development process

Technologies Used

Built with modern, scalable technologies

React Native
Firebase
Node.js
Google Maps API
MongoDB
QR Code Scanner

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