ASP.NET Customization Experts Needed

I'm seeking experienced developers to customize existing ASP.NET and ASP.NET Core projects. Key responsibilities include:

- UI Changes: Fix bugs in the existing user interface.
- Backend Enhancements: Address and fix backend bugs.
- API Integrations: Integrate and manage APIs.

Essential skills:
- Strong proficiency in SQL Server and MariaDB
- API handling and microservices expertise
- Web application development

Ideal candidates are cost-effective and can work part-time or full-time. Please submit your non-negotiable hourly rate.