PubMatic Senior Software Engineer - Architect interview questions

4 Technical Rounds 1. System Design - Scalable system design, the interviewer was experienced asked question on system design distributed computing algorithms etc 2. Another system design and overall design and architecture round from director level interviewer. He asked few system design stuff. 3. A horrible guy , an architect !!! came with some written question on laptop. Started reading random questions from laptop including naming annotations of spring but he does not know @GetMapping @PostMapping exists. Eventually figured out he has a below average educational and prior experience background. His microservices questions were ohh no man :) !!!!! He can't go by the candidates resume or depth. why why ? below average !!! 4. Another rapid fire round with lot of what what ...including commands for unix, commands for hdfs but lot better than #3.