There are some games based around portal-mechanics, but I, too, would love to see more games like that.
I'm not looking for work, but if you have some specific questions I could try to give some tips.
I've seen a facebook group called "Final Punch Games" that lists an email address. If that is you I could write a short message, so you have my address (I know this is a bit cumbersome, but I don't feel like posting my email-address in a public forum).