Three user-facing apps. One shared platform. Deploy independently or all at once.
The Crew360 data model is three-tier: Flights → Pairings → Crew Assignments → Crew Duties. All three apps read and write to the same model. No sync jobs. No version drift. No integration contract between Hub, Ops and Portal.
The Engine is stateless — it holds no customer state between requests. Same inputs always produce same outputs. This means it scales horizontally, can be replaced, and never becomes a single point of failure.
React, Postgres, Cloudflare Workers. CI/CD from day one. No installation packages, no virtualisation requirements, no DBA on-call for deployment. Cloud-native by design.
Not a webinar. Not a recorded walkthrough. A conversation with the people who built it.