The interview process started out well - the HR person was very friendly and reviewed a lot of work history and just went line-by-line down my resume. I was notified there would be a technical portion then a final interview with the hiring manager. The technical interview was the shortest, most difficult and seemingly most unprofessional interview I have ever had in my entire life. I've gone through plenty of interviews during my time, but this was just awful. I was told this would be to assess how well I handle myself if asked difficult questions and to make sure I would be able to retain information during onboarding and training. The one person interviewing asked me a few high-level questions, which I wasn't able to answer all of them fully. The one concept I had never even heard of before, and after the interview asked a few colleagues knowledgeable in this area and they weren't familiar with that either. I was also asked some situational questions which I was able to answer, albeit roughly. The person never turned their camera on either, even though I had mine on. After about 10 minutes I was told alright that's all there is to it and that HR would contact me about the next interview steps. I was contacted about 24 hours later that the technical interview didn't go as well as hoped and they would move on to look at interviewing other candidates. Just an interesting process considering I am highly skilled and have multiple certifications as well as advanced degrees, though because I couldn't answer 3a couple high-level questions the way the person wanted, I was disqualified from the interview process. Good luck finding the perfect candidate to fit this role, seems like it'll be a difficult challenge if this gatekeeper is involved. I can understand being asked difficult questions to see how I respond/react, which I was even told that was a part of the process just to make sure I didn't "freak out" when asked questions. However, it seems that the fact I didn't know one or two of the concepts (which seems like it's an old term or a Philips-exclusive term) is what did it in. Shame that my experience, knowledge and certifications/degrees didn't count for anything.