May i add?

Ive done so many interviews to candidates, im not even sure how many. Maybe thousands, maybe more....

In order not to become biast, you have to fully understand the subject of the interview you are doing, as in, you have to be fully aware of the job you are interviewng for

In order to prepare best for an interview you must fin dout as much as you can about a company and most importantly you must learn to tell your CV in a way that shows what you have achievd at each job you had, not just tell it over