Ask HN: What Is an "AI Engineer"?
6 points
1 hour ago
| 4 comments
| HN
I'm seeing an enormous contingency of my LinkedIn connections change their titles to "AI Engineer." I know for a fact that they're not working on any models or even AI workflows, they're just building apps and backends using AI tools like Claude.

Is that what "AI Engineer" means nowadays? Is that what companies are looking for when they open recs for "AI Engineer"? Should I be marketing myself as an "AI Engineer" just because I'm very efficient using modern AI tooling to build good non-AI software?

simonw
14 minutes ago
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I like these definitions:

- AI Engineer: an engineer who builds software that makes use of LLMs and other AI models, and maybe trains models (but not required)

- Agentic Engineer: an engineer who makes use of AI tools like coding agents when writing software.

AI Engineer was quite well established in the last few years to that first meaning, mainly thanks to swyx in 2023: https://www.latent.space/p/ai-engineer - which then lead to the popular AI Engineer Summit / World's Fair series of events https://www.ai.engineer/

But this year coding agents have become much more widely spread (the category didn't exist when AI Engineer was coined in 2023), so there's a possibility the term is being redefined to describe people who use those. I think that's a bad redefinition, personally.

("Agentic Engineer" is much less widely used, there may be other names for that category of engineer that I've not encountered yet.)

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seattle_spring
3 minutes ago
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Considering 99% of engineers are using AI tools, that would mean all engineers are now "Agentic Engineers." Are we really no longer putting any value on someone who has expertise in understanding the code it produces?
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simonw
1 minute ago
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Right, that's why I don't think that class particularly needs a name. It's trending towards "software engineers" now.

We need a name for engineers who don't use coding agents.

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gavinray
1 hour ago
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I wrote an entire blogpost about this ridiculous phenomenon:

https://gavinray97.github.io/blog/absurdity-of-ai-engineer-t...

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simonw
8 minutes ago
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I think "They wanted an engineer to build a chatbox that called ChatGPT with company documents as prompt context" fits the term "AI Engineer", personally - see https://www.latent.space/p/ai-engineer which uses it for "applied" AI.
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agup792
1 hour ago
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The definition is definitely changing.. or the way people are using it. AI PM used to mean something very different than what it does now as well!
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root-parent
1 hour ago
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Somebody soon to lose their job?
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kys11
41 minutes ago
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Soon to be a “facilities engineer” lol
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