CSAA Insurance Group, a AAA Insurer Software Engineer II interview questions

First had a screening which was postponed by a month and then finally when the screening happened it was for 7 min to be precise. 3-4 min introduction and the actually screening was for 3 min. Then the interview was scheduled for a month later. The technical interview was very weird. they say it is a system design but they expect something else which is not at all properly conveyed. More clarity of what they expect is required