[hysan]

> Most were looking for exactly one type with one set of experiences. Anything outside of that and you are filtered out.

> In my experience this rings true for senior roles and less so for new college grads.

I agree that I've seen this to be true for senior roles, but what I've noticed on many job descriptions is the reluctance to say they are looking for a senior engineer. I've gone through quite a few phone screens where it becomes immediately apparent that the company is looking only for a senior but the job title and sometimes description looks like it was written for a mid or even junior position. So I can completely understand where OP's view of the hiring process comes from - you go through the initial test round, get to speak to them, then find out that they have extremely specific requirements. If you happen to be unlucky enough to go through many of these, it can really mess with your perspective on the hiring process.