Transform Single-Tenant Data App to Multi-Tenant

I'm seeking a skilled developer to migrate my single-tenant data management app into a multi-tenant one. The current application is hosted on Azure and built using Microsoft Web Assembly - Blazor, SQL database, and Visual Studio. Key tasks will include:

- Coding and app development
- Implementing user authentication, file storage, and data analysis capabilities

The ideal candidate will have extensive experience with:

- Azure
- Microsoft Web Assembly - Blazor
- SQL databases
- Visual Studio

Please provide examples of similar projects you've successfully completed.