ASP.NET Backend Developer Needed – API Integration + Token Fix

Job ID: 40041831

Budget: $15 – $25 CAD

Hey team,
I’m looking for an experienced ASP.NET backend developer who knows their way around API integrations and authentication flows.

The main task is pretty straightforward:

Review the existing project

Find the authorization section

Identify how the token is being generated

Fix the login/token issue so the API calls work smoothly again

You’ll be working with an existing codebase, so I need someone who’s confident with:

ASP.NET / C#

RESTful APIs

Token-based authentication (JWT / OAuth or similar)

Debugging and tracing auth problems

Postman or similar tools for testing

The work also includes checking the API structure, confirming the correct endpoint, and making sure the token is returned and refreshed properly.

I prefer developers from India, Pakistan, or Nigeria, but anyone with strong experience is welcome to apply.

If you understand API authentication well and can jump in quickly to fix the issue, then I’d love to hear from you.
Please include a short summary of similar work you’ve done.

Thanks!