Introduction One easy Leet code question given Then started with skills mentioned in resume Thread Pool, Redis, Spark and Spring mostly worst case scenarios Why to choose NOSQL. I felt in 1 hour I cannot answer whole of these questions. Easy leet code problem was not even considered for 10 mins of time. He had moved to next one. As time was less.

Not a right way to assess a candidate. Didn't even get a proper feedback on why I was rejected. No DS algo rounds/system design rounds. Couple of problems were asked however which mostly fall under easy category and I was unnecessarily grilled over some points instead should have grilled on corner cases and time and space complexities.