SAEPUL MALIKTrucking Management Application
A GPS fleet-tracking system for management oversight — route adherence, parking dwell time, and cost-throttled location updates.
Problem
Before this system, supervisors had no real-time visibility into fleet behavior — no way to check whether drivers followed their assigned routes, how long a truck sat parked at a given location, or which route was actually taken on a given trip.
Architecture
A device → server → UI pipeline built for management oversight, not driver-facing tooling. This was maintenance work on an existing, very old legacy codebase — not a greenfield build.
Execution
Three hard problems: a legacy codebase that predated the role, map rendering performance against a third-party map provider, and a deliberate cost tradeoff — location updates were throttled to a fixed interval (5 to 15 minutes) rather than continuous tracking, to keep data/API costs under control.
Impact
Gave management route-adherence and dwell-time visibility that didn't exist before, without the cost of continuous real-time tracking.
No screenshots or numbers are available — the role ended in 2021 and the system is no longer accessible.