About the service
I create a real-time package tracking module for delivery website sites — that very function because of which a customer opens the order page and sees the courier actually driving to them instead of manually refreshing a static "in transit" label. My specialization is the live order layer: a map with a moving courier marker, a status feed that updates itself the moment the server changes, and a notification that arrives exactly when the status changes — accepted, in transit, delayed, delivered.
I connect the module to your existing order and courier tables, and coordinate updates are sent to the client's browser via websocket or light polling — I choose the method for your hosting so it doesn't overload the server. I separately think through edge cases: the courier lost signal, the app was minimized — the map doesn't freeze in these cases and doesn't show an old point as current, but honestly transitions into signal-waiting mode. Every coordinate and status change is written to a log, so the client can scroll through the complete movement history, and support can see exactly where the delivery got stuck without digging through raw database records.
What is included in the work:
— interactive map with courier marker and route line
— status feed synchronized with backend events
— automatic notifications on every status change
— complete movement history for each order, available to the customer
— clean integration with existing tables without rewriting logistics logic from scratch
I connect the module to your existing order and courier tables, and coordinate updates are sent to the client's browser via websocket or light polling — I choose the method for your hosting so it doesn't overload the server. I separately think through edge cases: the courier lost signal, the app was minimized — the map doesn't freeze in these cases and doesn't show an old point as current, but honestly transitions into signal-waiting mode. Every coordinate and status change is written to a log, so the client can scroll through the complete movement history, and support can see exactly where the delivery got stuck without digging through raw database records.
What is included in the work:
— interactive map with courier marker and route line
— status feed synchronized with backend events
— automatic notifications on every status change
— complete movement history for each order, available to the customer
— clean integration with existing tables without rewriting logistics logic from scratch
