How about posting some of the jobs/bounties on some of the websites in this link?

http://bitcoinexaminer.org/looking-to-work-and-get-paid-in-bitcoin-here-are-six-websites-that-can-help-you/

I noticed several jobs developing for Ripple Labs, Inc. and Coinbase at Coinality:

http://coinality.com/

https://coinality.com/jobs/