Ask HN: Co worker does not like me

I've found that people who think negatively about others tend to have more than a few problems of their own. I wouldn't do or change anything, he's just a coworker, you'll have dozens if not hundreds of them.

Sometimes people do those type of things to effect your balance. Be your self, listen the feedback and backpropogate any improvements and move on. Most likely you are a head of things and they want you to slow down for them to catch up.