Three vehicle apps, one event stream, and coordination done by hand

Vehicles, drivers and jobs produced events that three different apps needed in different shapes, and people in the middle were relaying them.

• ✦A Kafka event backbone that every app publishes to and subscribes from.
• ✦Real-time telemetry ingestion and automated assignment workflows that replaced the manual relay.
• ✦Code reviews, testing, debugging and CI/CD pipelines, with ML integrated across the three apps.

• ✦Events are the source of truth; each app projects the stream into the view it needs.
• ✦Assignment rules run on the stream, so a new job is matched the moment it appears.