B2B .Net E-Commerce App Development

I'm looking for a skilled .Net developer to modify and maintain an existing B2B e-commerce application in the insurance marketplace. We are dealing with the sudden loss of a staff programmer. We have several on going projects... (Budget: $25 - $50 USD, Jobs: .NET, .NET 5.0/6, .NET Core, API Development, ASP.NET MVC, Database Development, Database Management, Git, SQL)