In the interview, what I will do is to introduce yourself with confidence. Because it is their own data, so it is best that we good and sounded confident, saying there are shrewd in answering questions.
In a job interview, what I will do is introduce yourself confidently. Because the data itself, so that is what we are most confident and flattering melodic flair in answering questions.
In an interview, what I want to do is to introduce yourself with confidence. Because the data itself is what we are most confident, and talk well, beautiful, witty to answer the question.