Domande di colloquio per Senior Java Software Engineer presso Qualys

First round was system design and coding round. First mistake was to combine design and algorithms round in single round. Second mistake was to start with system design which may take longer than 40 mins. And then there was very less time remained for DSA. Third mistake was the panel was confused about the system he wanted to get designed. For every now and then he moved to and fro and wasted lot of my time, he didn't had proper understanding of the system.