Better to precise what kind of experience you are looking for. Devs to build a p2p platform or testers with regular trading activity? This would help you receive only the requests suitable to your needs.
I have a good experience on p2p platforms (paxful/localbitcoins/localcryptos). I was an active trader for several years (not anymore) and want to know more about your offer before contacting you privately. Feel free to contact me with more details.