Law Enforcement
Hello HP
Emergency contact app connecting citizens to Highway Police, with location sharing and one-tap distress calls.
- Role
- Senior Flutter Developer
- Domain
- Law Enforcement
- Stack
- Flutter Dart Geolocation Firebase Cloud Messaging REST APIs
An emergency service app for the Highway Police: a citizen in trouble on the highway can raise a distress call that carries their live location straight to the nearest control room, alongside directory access to units and stations.
The engineering problem is reliability under bad conditions — poor signal, low battery, a user in a hurry. The app degrades gracefully: it falls back from GPS to network location, queues a request when the network drops, and keeps the primary action reachable within one tap from launch.
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