I would say it was the most unprofessional interview that I have taken. I was invited to the video interview which had four questionnaires and you are basically given one or two minutes to prepare and answer for each questionnaire. I think the video interview was very innovative and interesting idea and the interview questionnaires were very simple. However, in my case, there was an error in showing the tile of the position so that I was really confused with what position I was really invited to the interview. Then I wanted to clarify with someone but no one responded right away. Maybe my experience did not match with this opportunity but at least they should have given an equal conditions to all applicants. So the mistake they made was not really something I could appreciate.