How To Deal With A Coworker With An Attitude
Limit non-professional interactions
For your own sake, limit the time you’re around this person. You may not be able to control how much time you spend around her professionally, but you can limit how much time you spend around her personally. If she finds you in the break room and tries to start talking badly to you about someone or some thing, cut her off and say, “I actually gotta run off.”