Earlier quoted context omitted.
Reverse the cause and effect. I am not saying "minorities are less genetically able to do certain jobs". Rather, I (and Charles Darwin) are saying "people less genetically able to do certain jobs tend to become minorities". That's Biology 101, or it would be if there was less politicization of science!
>"people less genetically able to do certain jobs tend to become minorities" This is a sidenote to my longer comment - I've never seen evidence, ever , of a genetic component to the ability to do a certain job, that surpasses a statistical margin of error.
I think the ability to accurately identify tones is also largely genetic, so professional musicians are probably on the list as well.
My guess is that software development also has genetic mental requirements but there’s no definitive answer for that.
Probably a lot of jobs have genetic components whether that’s cognitive speed, athletic ability, ability to focus, fine motor control, a particular enhanced sense...