Yelp is hiring for everything from web development to machine learning and data mining (the stuff I work on). It's a great place to work -- a smart, small team, a fun culture, the usual startup perks, and a great office in the middle of San Francisco.
Backchannel me (email is in my profile) and I'll put your resume in the system, or visit: http://www.yelp.com/careers
Backchannel me (email is in my profile) and I'll put your resume in the system, or visit: http://www.yelp.com/careers