Поставить правильную форму present perfect или past simple interviewer: so why (1) did you apply / have you applied for this position? david: well, (2) for / since the last three years i have been working in an interesting, but very small, company, and i now feel ready to move on to a bigger challenge.
Well for the last three years I have been working in an interesting but very small company and I now feel ready to move on to a bigger challenge