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Re:LLMs are eroding my software engineering career and I don... by odeono on Sunday June 07, 2026 @12:21PM (#48436294)
This. Once you're building something that genuinely hasn't been built before, LLMs cannot be trusted with any architectural decisions. I'm building a product based around various physics simulations, so it's purely first principles, but without active research, thinking, and challenging, it produces computational code literally hundreds of orders of magnitude slower WHILE implementing absurd fallbacks and shortcuts that effectively result in a useless calculation.

This is the case perhaps 95% of the time.

Oversight is very important, and architectural thinking cannot yet be outsourced, only execution.

Re:LLMs are eroding my software engineering career and I don... by throw-the-towel on Sunday June 07, 2026 @03:24PM (#48437736)
How many of us here are building something genuinely new, though?
Re:LLMs are eroding my software engineering career and I don... by batshit_beaver on Sunday June 07, 2026 @03:43PM (#48437865)
Hopefully everyone? Else your job could have been outsourced or replaced by a junior with access to Google and StackOverflow way before LLMs (it just wasn’t due to zero interest rates and proliferation of bullshit jobs in tech companies).
Re:LLMs are eroding my software engineering career and I don... by jckahn on Sunday June 07, 2026 @07:35PM (#48439753)
That's not been my experience. Most professional software is just a CRUD app in one form or another.
Re:LLMs are eroding my software engineering career and I don... by jimbokun on Sunday June 07, 2026 @08:34PM (#48440108)
Yes and it’s probably better for society as a whole that all of those can now be vibe coded by someone who is not a full time developer.
Re:LLMs are eroding my software engineering career and I don... by anon7725 on Sunday June 07, 2026 @03:56PM (#48437961)
And to close the loop - there is no architectural thinking without experience in execution. The highly productive people who are all-in on agentic coding today are powered by their previous experience doing implementation. As time goes on their powers will wane unless they make a point to keep them sharp by doing enough hands-on implementation.

It’s the same as a “non-coding architect” role (remember those). Most of them are absolutely full of shit architecture astronauts.

Re:LLMs are eroding my software engineering career and I don... by physicsguy on Sunday June 07, 2026 @01:27PM (#48436912)
I have had similar when trying it too. I couldn't even drive Claude Opus 4.7 to get PETsc to compile properly (with all the optional dependencies)
Re:LLMs are eroding my software engineering career and I don... by lowbloodsugar on Sunday June 07, 2026 @03:24PM (#48437741)
Sure. But where do you think AI will be in a year? Or do you think that AI is just an advanced Markov chain? Like “AI will never be able to write code. Ok AI will never be able to debug code. ok ai will never be able to write design docs. Ok AI will never be able to architecture. Ok ai will never be able to do distributed systems architecture. Ok ai will never be able to design new products completely from scratch. Ok AI will never be able to run a company. Ok AI will never be able to run a city. Ok AI will never be able to run a government. Ok ai will never be able to run the world economy…” It’s Robin Williams Gaddadi sketch “Ok you cross this line you die!” [1].

[1] https://youtu.be/GCOOOyuTBzA?si=YnCWH9LJqb_yYolG

Re:LLMs are eroding my software engineering career and I don... by ex-aws-dude on Sunday June 07, 2026 @02:13PM (#48437269)
I find that too, Claude Code is constantly trying to break the architecture patterns and do hacky stuff

Like its only focused on solving the local problem as easy as possible

Re:LLMs are eroding my software engineering career and I don... by bobro on Monday June 08, 2026 @05:07PM (#48452087)
>literally hundreds of orders of magnitude slower

I'm sure this is just a slip of the tongue (finger), but the idea of being a numerical googol times slower is funny.