Senior Interview Proxy Needed

I have a steady stream of recruiter, technical and HR screening calls coming up and need an experienced web-development professional who can step in for me on each one. The conversations cover full-stack topics, most often in Java, C#, Python and React Native, with occasional .NET questions... (Budget: $250 - $750 USD, Jobs: .NET, C# Programming, Full Stack Development, Java, Python, React Native, Software Development, Web Development)