Access → SQL → WPF / .NET 9 modernization
Migrated a legacy Access database (12 tables, no referential integrity) to a normalized SQL Server schema and rebuilt it as a WPF / .NET 9 app on Clean Architecture + EF Core — reclaiming ~733 hrs/yr (~$41K) for 30+ daily users, synced to the Ajera ERP via ODBC.
- .NET 9
- WPF
- EF Core
- SQL Server
- Clean Architecture



