I had specifically asked before my interview that I have been working on Azure platform and I am comfortable with it but interview happened on open source and AWS. Interview panel constituted of 2 members. First person was straight forward and asked SQL related queries. Second person never wanted to listen to answers but was more concerned about what he did and I found him pretty rude. Advise to HR: Please understand the requirements from your elite staff first Otherwise time is wasted on both sides.