You're complaining about the hypothetical effectiveness of concrete hiring practices. You are not rejecting the value and importance of soft skills.
Also, the ability to work under pressure is valuable skill. If you have a candidate that fails to perform when being in a room with someone else, I doubt you can argue that that's your hiring decision when other candidates are able to perform in similar circumstances.
All of the really damaging hires, I’ve seen in the last couple decades have been engineers with high negative productivity who were great at passing high pressure technical interviews.
Also in a couple decades working everywhere from startups to big tech companies in staff+ roles, I have never experienced anything even remotely similar to a performative technical interview. Even when everything is on fire, it’s not even close to the same thing.
* special demerits to Canonical
No, not really. Take for example FANGs. Their hiring process is notorious for culminating with an on-site interview, where 4 or more interviewers grill you on all topics they find relevant.
Some FANGs are also very clear that their hiring process focuses particularly on soft-skills.
Where in the world do hope to find an engineering job where you are not evaluated on soft skills and cultural fit?
I'm curious, as a software engineer when was the last time you've seriously worked under pressure? Like, 'do this thing now or you're fired/the company goes under' and so forth? The kind of snap pressure that interviews can push on you.
I haven't been under significant pressure in the past 10 or so years of software engineering. Not when on live ops diagnosing why our server is failing to work in prod, not when identifying critical client crashes.
All the time. Depends on where you work. It happens in startups, small companies and many others. Even in large organizations with stack ranking for example.
> The kind of snap pressure that interviews can push on you.
Not even close to the same. How do you equate pressure? Someone can fear spiders more than jumping off a cliff. Crunch time for them can be less than interviews. Point being?
Jetbrain's 2023 Developers’ Lifestyles survey states that around 29% of all developers work on weekends for work.
Having to work weekends is the last resort when working under pressure. Nearly 1/3 of all developers claim they are at that stage. No other profession has the concept of "crunch time".