Mobileye

First it was a Codility test in 2 hours, second was a technical interview which took 2 hours, third was an interview with the team leader which took 1 hour, and fourth was an interview with the HR woman which took 30 minutes.

They sent me a couple of questions to solve at home, I had 3 hours to solve them. First one was pretty basic the second was to find a problem inside a code and the third was hard.

I have arrived 20 minutes prior to the scheduled time. Went to the office floor as instructed and all I found was an empty floor with keycard entry only. No option to talk with someone to let me in. The recruiter also was not available over the phone