i had a very strange experience in my first interview of the final round. The interview was rescheduled multiple times, ended up doing it at 7:30 pm.
the interviewer indeed looked overwhelmed and exhausted, he mentioned earlier that it’s been hectic at work.
He was always challenging of everything that i say in terms of personal questions.
in the case he was giving me the information really quick, the numbers specially. i was given 5 years data in a single shot, and really fast, not in a normal-conversation-pace.
i was provided the data at the very end of the case and was stressing me while doing the math, to do a lot of math within 5 minutes.
like: we are running out of time i want your recommendation, i don’t care how you get the numbers i need the answer. and sighing every once in a while.
i got all the numbers and the recommendation right. The framework was okay And covered all the points.
however i believe i missed to ask an important question at the beginning which was provided later in the interview. this was my only downfall i believe.
in my previous interviews the experience was completely different.
is this normal? Should i be worried? I was told after this interview they will decide whether to move to the last 2 interviews.
also one question - previously, i asked for the interviewers email addresses to send a thank you email, they didn’t provide me with it the recruiter said we will pass on the note.
would it be rude or unprofessional to send a text to the interviewer to thank them for taking the time to meet on a very busy day on their personal cell (since he called me directly from his cell phone), or should i just wait for the feedback from the recruiter?