Definitely not. I can think of a couple of teams in NY alone off the top of my head: Knewton (where I'm interning now), Foursquare (summer only I think?), Etsy

Definitely not. I can think of a couple of teams in NY alone off the top of my head: Knewton (where I'm interning now), Foursquare (summer only I think?), Etsy (confirmed for summer)...