MathWorks interview questions

Two technical rounds with manager and senior test engineer. A ppt presentation on the day of the interview followed by 3 tech rounds and 1 hr. Once you realize that they are selling you on the job a lot and the interview is really hard, you may be the second choice candidate. The manager would have made the first choice before hand and keeps you as second choice. Observe the importance you get, the more they make you believe that you're seriously contending in the interview, the more the chances are that you are the second choice. Don't waste time on the ppt, pretend like you're putting effort and make a mediocre one that is presentable. It's sad that they have such a toxic interview process for test engineers.