Domain expertise has always been the real moat

But they know nothing about the scaling, performance or maintenance of a system that will inevitably come up in production.

They also can't tell if the code created is maintainable, or unmaintainable sphagetti code.

What happens if there is a race condition, or a memory leak?

In fact about half of my career has been dealing with 'domain knowledge at least present enough to get the ticket/epic closed but leads to a lot of tech debt'.

i.e. a good portion of my jobs have involved a lot of a good amount of:

- Review PRs with a fine tooth comb because despite domain knowledge, people are human and can either don't know any better, make mistakes, or willingly refuse to integrate feedback, or worst refuse to double check what the coding agent wrote for them.

- 'refactor this thing because it was technically correct but written so poorly that it leads to timeouts and/or a Manager/DBA is screaming' [0]

> We always joke that we'd rather hire a senior fund accountants and teach them to program if we could, only problem is there just aren't any of these folks around. Teaching an engineer to understand the minutia of fund accounting well enough to build software for these firms is tough.

A truly good software engineer is able and willing to learn the domain, but there has to be a way for them to learn. I say that because I've been at shops where various levels did that (i.e. sometimes the company itself, sometimes the team, sometimes colleagues) and I've been at shops where everything is lip service and at best you can only glean from what's in the JIRAs and what you can glean from what people outside of IT say in meetings you are in.

> After spending the last 5 years building software for venture capital and private equity, this blog post really resonates with me. Writing code is by and far the _easiest_ part of my job; understanding the financial engineering and nuance behind what my company's customers need from us the tough part.

I think a big paradigm shift especially in the past 5 years has been that most companies are expecting folks to work to the bone, and it winds up being counterproductive because it prevents anyone from being able to have the important conversations.

Culture is a huge factor in this, I've worked at shops where at the very least you could easily have a side conversation or a meeting, and shops where you might as well sign a change.org petition to request time to talk about it properly.

Still, you are right at the crux; Requirements matter more than code at the end of the day. I've been at shops where a person's definition of 'Correct' meant a feature got delayed despite all requirements being met, because they didn't like they way it was written after they were gone the whole time it got implemented and the rest of the team approved all design decisions.

[0] - Next thing you know you learn about a 'batch process' has %numberOfRecord%*10 inserts, possibly with additional fetches given a poorly designed data model to where it is doing SQL upserts in the most wrong way (i.e. doing a get from the DB and then adding a record to be inserted if not present.) and they keep doing more and more questionable things to 'improve performance' rather than rethinking the data layer's query pattern. Seen it more than once in my career.

> How much pontificating needs to be done before people acknowledge nobody has any idea what to do with AI on an individual level?

I explained the idea of what I do with AI on an individual level. Hope that helps.

if nobody has any idea what to do, talking about it is the right approach