Received a phone call from the hiring manager many months after I initially applied. Went through the interview process: -Filled out application when I got to the office. -I interviewed with four different people separately. One of the interviewers was dressed VERY unprofessionally (wearing what looked like pajama pants and an ill-fitting t-shirt (I could see her belly poking out). Right there, that got the red flag going up -- do I REALLY want to work for a company that allows their employees to come to work dressed like slobs? -The interviews took about 3 hours. Lots of basic research questions/behavioral questions. -Received offer a MONTH later. Declined it.