Got a call unexpectedly and they wanted to have a short phone interview there and then, was told that I seemed like a good candidate and to come in for a face-to-face interview. Interview was smooth, but at times the individual conducting the interview would ramble on about irrelevant topics. They also wanted honest answers, not interview prep answers, which I got called out on once. Their use of profanity - not at myself, just in general - at times was rather excessive. The one thing I admire about the interviewer was how bluntly honest they were with how the company works (cold calling), and even admitted that if I took this role I wouldn't get to where I wanted to be in my career due to the nature of the role I was applying for. Declined offer as it is important for myself to gain only relevant experience in the field I ultimately want to end up in.