Just look at all the weird quirks our world does to labor value: the same exact job in two different locations for a global employer (say, Google), selling to a global market, pays differently depending on "local labor market prices." In 2025 for engineering what on earth is a "local labor market?" An optimization coming from an engineer in Taiwan saves you the same money as if it comes from an engineer in SF but the SF engineer gets 8x the reward for doing the work. Luxury goods and electronics cost the same in both places. Buying property is only slightly cheaper in Taipei vs sf (yes really), vehicles cost more in Taiwan. Food and healthcare is cheaper in Taiwan, and that alone I guess means the Taiwanese engineer is worth 1/8th the SF engineer, to make sure the sf engineer can afford 16$ burritos?
Many other quirks. You point out another one: labor often isn't rewarded based on real value to a company, for many reasons but one of which is that managers often don't understand the job of the people they're managing and so apply management relevant KPIs to disciplines where those KPIs don't make any sense. Engineering, for example, doesn't correlate actual value add to the company via meetings attended or customers met, but that won't stop management from applying those KPIs and thinking it does!
I'm torn between thinking we keep things this way out of ignorance vs we keep it this way maliciously so the management class (which sets the rates) doesn't get written out of labor agreements altogether because they're often useless vs if we didn't keep up this charade, capitalism would just collapse entirely.
Joe implemented feature A. Sandra implemented feature B. Raj implemented C. All launched in July. Since then metric X is up 20%. Who gets credit, and what does that credit really mean?
Now say all 3 did that in 3 different products. One produced a 200% improvement in an internal product, one a 40% improvement in a product with thousands of users, one a 1% improvement in a product with a billion users? Compare *that*.
I can't even say that they are wrong.
Wouldn't hurt to try!
In my world it's hard to imagine an impact after that short of a time. And in fact, reading the list of accomplishments ("interviewed by the Wall Street Journal") makes it clear it's a good PR piece.
I'm perfectly willing to believe he's fabulous, but this didn't move the needle for me.
For other people, they're going to be thinking "some other company is going to get one of the most effective and impactful performance engineers on the planet".
And if you read between the lines (especially the last few), it seems like he had problems pushing certain initiatives of his forward within Intel.
I'm pretty envious of his capabilities, in 3.5 years I can ship a couple webapps, I would never personally get JVM compilation flags added.
Is his post self promotion? Yeah, probably.
Does it matter and do the top 3 comments on HN be salty about that? Probably not that useful.
The "interviewed by the WSJ" line is for managers. Reading between the lines, I'd say he did really well and, if he didn't do better, it's because the organisation didn't let him.
The last few sentences to me read like he knows for sure that the organisation is actively working against what he sees as his important goals. Carefully worded (and likely personal lawyer approved) to avoid burning the bridges as he mic-drops and deftly avoids having the door hit him in the arse as he struts out.
It’s a green flag for hiring managers for sure. Even a lot of valued employees wouldn’t be allowed to represent a big company to the WSJ for various reasons, even with a PR person sitting next to them.
The government took an ownership stake in the company. Nvidia invested a few billion in the company. It's not going anywhere.
That could be something mundane, but I'd like to believe something crazy happens if you yell at it [1]...
[0] https://www.brendangregg.com/blog/images/2025/brendanoffice2...
Greybeard reporting for duty: https://en.wikipedia.org/wiki/Commodore_Datasette
Probably not his daily drivers.. :)
Man people keep count of this stuff?! Maybe I should too, it does make flexing easier.