Mobile Logistics

LinehaulHub-to-hub logistics operations on Android

Client

GD Express Sdn Bhd (GDEX)

Location

Malaysia

Period

Jan 2019 – Feb 2020

Overview

About the Project

A native Android logistics application for GDEX that supports linehaul operations between logistics hubs. It manages loading and unloading of parcels and cargo during hub-to-hub transportation — helping operational staff track and process shipments efficiently in real-time.

Built with offline-first architecture so warehouse and operational staff can keep working even without internet connectivity. The app captures all activity locally, then synchronizes with backend systems the moment the network is back — essential for fast-moving logistics environments.

Screenshots

Inside the Platform

Login Screen — Staff authentication into the GDEX linehaul system

Operations Dashboard — Live load / unload / on-hand totals with Depart, Arrive & Report actions

Load Workflow — Route group selection, vehicle assignment & manifest scanning

My Role

Key Responsibilities

01Developed the application using Native Android, Java, and Android Studio
02Built offline-first functionality to allow operations without internet connectivity
03Implemented local data storage and synchronization mechanisms
04Developed barcode/parcel scanning workflows for operational efficiency
05Integrated backend APIs and synchronization services when connection becomes available
06Optimized application performance for operational and warehouse environments
07Performed troubleshooting, maintenance, and enhancement support