I was contacted by HR following job application to do a first interview which consisted (clear indications from HR) in 30 min slides presentation from my side with background and relevant project I have been leading. Interview was done by HR and CEO, the latter manifesting and over expressing boredom all the time, moreover questioning my skills in a rude manner. Never received such a treatment during a job interview. Didn't obviously get an offer, however I would have refused to avoid such toxic working environment.