Every one of us has their weaknesses, but you shouldn’t mention the same weaknesses in every interview. You should definitely think about the following things, before choosing your answer. You should think whether they are relevant, and whether mentioning them could ruin your chances of getting a job. Logically, you should pick weaknesses that aren’t very important for the role of a teller.
There is one more thing to remember, however: Your interview answers should correspond with your interview presence. If you mention communication skills as your strength, you should show strong communication while talking to the interviewers. Sample answers:
I tend to be over-friendly with clients. However, I try to get rid of this weakness, and act professionally in my job. I think I’ve improved quite a lot in the recent years.
I always try to close the deal, and to work fast. It’s not always the best option, especially in sales. . . . I am still trying to be more patient in work.
Your efforts to improve
You should always mention how you try to improve on your weaknesses. Interviewers want to hear that from you. They do not want to hire candidates that have no weaknesses, since they know that such candidates do not exist…. They try to hire people who are strong enough to acknowledge and accept their own limitations, but at the same time try to improve on them.