Amazon Area Manager interview questions

Overall experience was bad. Phone interview was scheduled with Sr operation manager but last minute some HR guy introduced himself. He did not ask me anything about me, strength, week news etc which I was expecting. First question, describe your day at your current job. He did not seem interested taking to me at all. Then he asked me my military experience which he had no clue what he was talking about. He was know it all. He asked me what metric system I used in the military.? My answer was none. He said he interview a lot of military guy in the other word he was calling me a liar. I already knew within 10 man he was not interested in me at all. Last question was labor flow question. It was easy. My overall experience was negitive.

How many packages must leave your area in one hour to fullfill the daily demand (given other parameters to solve)