I arrived on time but sat in the front area for approximately 10 minutes before the interviewer, a supervisor in that department, came to get me. The email stated to dress formal so I arrived in a nice, navy blue pants suit. However, the interviewer had on jeans and a sleeveless casual top. Evidentally, there's no dress code. The interview consisted of a few questions but more so the job description which consisted of several different roles in one. The interviewer told me they needed people badly and right now, everyone is a bit overworked and the environment is a bit chaotic. (Paraphrasing). I was concerned about that part but I'm a hard worker and am used to challenges so I didn't scare easily. Anyways, three months later I received a rejection email.