
TrackFlow — event tracking API
ApplicationA production-shaped event tracking service in ASP.NET Core. Idempotent writes enforced by the database, explicit validation, RFC 9457 problem details on every failure, and a background rollup worker that is safe to re-run. 32 integration tests against a real database provider. Most of my .NET work is proprietary, so I wrote this one to be readable — and you can click through to a running instance.
- C#
- ASP.NET Core
- EF Core
- xUnit
- React
- TypeScript






