Desktop Application Endpoint Swapping

Hi,

I have a desktop-based automation tool (likely built on .NET) that interacts with an external service for credential validation and access control before launching.

I need a developer to assist with:

1. Auditing the application's authentication and external service communication workflow.
2. Replacing or redirecting the existing service calls to work with a new endpoint that I’ll provide.
3. Ensuring the application uses my updated access management logic (custom API or validation structure).
4. Delivering a final version that runs independently using my infrastructure, without breaking any core functionality.

This is part of a migration to bring all access management in-house.

Required skillset:
- Experience with desktop software analysis and endpoint mapping
- Familiarity with traffic rerouting / API swapping within compiled applications
- Solid understanding of .NET applications and patching methods

I will provide all necessary files, including the application and access structure for integration.

Please confirm if you’re experienced with such internal refactoring and integration. Ready to proceed.

Thanks!