Vanguard FleetOS Platform
Architected an offline-first Android operating layer coordinating 180,000 couriers globally. Implements peer-to-peer Wi-Fi Direct synchronization in connectivity dead-zones with a 42% battery runtime optimization.
- 180k
- Connected couriers
- 42%
- Battery improvement
- Offline
- First by design
Couriers operate in basements, rural corridors, and dead-zones where the network disappears for hours. FleetOS treats connectivity as an optional optimisation rather than a requirement, reconciling state locally and syncing opportunistically.
Peer-to-peer in the dark
Wi-Fi Direct synchronization lets nearby devices exchange manifests directly, keeping dispatch coherent even when no cell tower is reachable.
Stack: Native Android • Kotlin & Jetpack Compose