This sounds good but I don't think it lines up with reality at parts.
I don't think there's any correlation between "willing to spend 3 months cramming LC Hards" and "doesn't screw up on the job." The speed at which you can figure out time complexity in your head, or how clean your maze solver is on the first try has nothing to do with your skill or ability in managing services in AWS or implementing a Figma design or making sure you're utilizing cache correctly.
> Most companies are somewhere in the middle, default dead in 30 years or so.
Uh, no? What's the evidence supporting this? I haven't seen any organizational literature or research suggesting you have "Tier 1 tech" on one extreme, "Tech startups" on the other extreme, and "every other company" in the middle.
I think the general thrust of your point with regard specifically to Tier 1 tech is spot on - keep on layering more and more filters until you go from 500 applicants to a handful, then make offers to those people. My sibling comment from yesterday says basically the same thing, that it's not "ok," but TC and competition are so high they can get away with it. Home Depot or Kaiser Permanente or JP Morgan can't, despite having their own set of unique and pretty interesting technical problems.
The startup stuff doesn't line up with my experience though.
I don't think there's any correlation between "willing to spend 3 months cramming LC Hards" and "doesn't screw up on the job." The speed at which you can figure out time complexity in your head, or how clean your maze solver is on the first try has nothing to do with your skill or ability in managing services in AWS or implementing a Figma design or making sure you're utilizing cache correctly.
> Most companies are somewhere in the middle, default dead in 30 years or so.
Uh, no? What's the evidence supporting this? I haven't seen any organizational literature or research suggesting you have "Tier 1 tech" on one extreme, "Tech startups" on the other extreme, and "every other company" in the middle.
I think the general thrust of your point with regard specifically to Tier 1 tech is spot on - keep on layering more and more filters until you go from 500 applicants to a handful, then make offers to those people. My sibling comment from yesterday says basically the same thing, that it's not "ok," but TC and competition are so high they can get away with it. Home Depot or Kaiser Permanente or JP Morgan can't, despite having their own set of unique and pretty interesting technical problems.
The startup stuff doesn't line up with my experience though.