Most unprofessional interviewer I've ever had.

I was contacted by a recruiter for the position and shortly after scheduled the interview. He didn't tell me much about the job and sent me a very wordy job description for what appeared to be a senior engineering position. I had to schedule my interview at the end of the day since I had a few before it, but they were accommodating.

My only interview was with a senior manager. The first red flag was that he called over an hour late, after I had already given up on the interview. He did give me an option to reschedule, but I declined since I wanted to get it over with. Next were resume/experience questions, but the interviewer was extremely rude and unprofessional and didn't understand my explanations.

I was then asked two questions on CoderPad, which were not too bad, but obscure. As I worked through them, the interviewer continued to make snide and unprofessional comments. At the end of the interview, the interviewer laughed, cut me off mid-sentence, and hung up the phone.

Overall, this was the most negative interview experience I have ever had, especially from any of the top 10 tech companies. I was happy to not receive an offer since I would never want to work with such a toxic manager or a company that would promote his behavior.

C coding, bitwise operations, hash maps