Does he not like me?

There is this one guy at my job he's quiet around me when he is alone. He will say a few words to me maybe if he needs help with something but won't start a conversation. I noticed however around a coworker (he's friends with in real life) he will talk to me and will even be looking over at me from a distance. If I say something to his friend, he will join in on it so i dont think he hates me too much.

Does he not like me?
Post Opinion