The irony is that software engineers are so much rarer than everyone else in the market we can easily be hand screened thus bypassing the very software we created. Finding software engineers is really hard because there are so few so either you don't get a lot of people applying, which makes it easy to screen by hand, or you set the bar very low to get people in the door. Then you go through 6 months to find the right person.
If you aren't a software person its much much harder to find a job because there are so many other people looking for jobs. You have to compete much harder, downward wage pressure, etc. Hence the volume increasingly demands automated solutions that make it even harder to get past the screeners.
I happen to agree with this article that we do a poor job of specifying the skills that are absolutely mandatory vs. what's nice to have. If we back off on rigid skill set we can find great people than can grow into a job.