Wallet Connect V2 For Unity (Android & WebGL)

I am looking for a skilled developer to create a Wallet Connect V2 for Unity that can be used on Android and WebGL platforms. The wallet should be able to connect to multiple blockchain networks, including Polygon. Also it needs to handle callbacks for account & chain changings aswell as forcing a spesific chain before connection.

Requirements:
- forcing a chain change before connection if needed
- wallet connection
- signing a challenge
- reading the connected address
- handle cases for rejection and etc.