Pack-Smart interview questions

The interview process was a multiple steps, starting virtually with HR, both virtual and in person interview with Eng Manager and in person interview with the company CEO. Was given technical tests during second and third round of interviews.

My biggest issue was that this was supposed to be a Mechanical Design job but they changed it to a process engineer job. The initial HR call was not upfront about this. Description of the interview: Did 2 rounds. The second one was with several engineering team members and it was a standard interview discussing previous experience and design work. The first interview however felt uncomfortable. Mixture of HR questions and technical, but some of the technical questions were things like "how many watts in a horsepower". Things that don't really demonstrate engineering competency. They also didn't do a good job allowing the candidate to highlight themselves, instead digging deep into obscure aspects of long ago jobs. I didn't understand why I was being asked specific performance metrics of past designs, when we could be discussing my more recent work.