He currently lives in Hollywood and is attempting to pursue acting in the US, most notably getting turned down for the role of Sam in Glee.
Fun fact: his LA agents told him to lose some muscle because it was contributing to him not getting parts? Dev Patel Dev was in a little movie called Slumdog Millionaire (fun fact: that's the reason I started watching Skins) and is still dating his co-star, Freida Pinto.
Also, someone on a message board posted a NSFW picture of him that I don't really want to find again.
There were a few projects he was rumored to be involved in a few years back, but none of them seemed to come to fruition.
He's been in an insane amount of TV shows and movies after Skins and has TV series The Fades coming up with Joe Dempsie and generation 2's Lily Loveless.