Does he like me?

There's a good chance he may like you based on what you said. But you need to be careful, because he could just be flirtatous in more of a friends type of way. Also if he's like this with other girls, definitely keep your guard up, especially since he's two years older than you. If he really likes you, he'll eventually make it more apparent if you are around him more often. I would not say anything to him, because the minute you tell him you like him, he may get distant and feel like the chase is over. Instead go about your day, and play a little hard to get, and see if that makes him want to be around you more. You can still flirt with him, but do it subtly. Play hard to get... (and talk to other guys) that will always make a guy who likes you, want you even more.

it is pretty obvious that he likes you, maybe not in the way that you think. Keep watching him , specially and how he reacts and if there is a difference in his behavior around you. It is natural to like people slightly older than you (3 years or less), specially if you are psicologically in their level.