The last few rejections have really shaken me because I (to my detriment) get invested. As best I can tell I'm perfect, get a first round interview, excitement builds, then get rejected...
For me a big learning is that your CV and fit ONLY serves to get you into the first round. They do NOT get to the end and then 'add up' everything they know about you, such that being outstanding in terms of relevant experience can offset whatever petty box ticking result they get from the interview. You have to be perfect in the interview. Provide perfect examples of your experiences. Precisely detailed and structured answers. Highlight impressive outcomes.
It simply doesn't matter what you have done, in that interview if you don't bring it you are kicked from the process. It hurts.
I can't help feeling like I am wired wrong if I can't give them what they want.