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How do plumbers exist if there's no junior plumbers
(sopuli.xyz)
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this post was submitted on 15 Feb 2025
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Oh I think I see it now. Yeah his rhetorical questions actually have valid answers.
Junior compiler writers exist. Junior engineers exist. "Junior" doctors exist. They are called interns and residents.
They don't teach CLIs and git and debugging in uni. You don't go out of uni knowing how to use every JS framework. You can't have senior engineers without experience.
Not really? But we also don't need a million compilers. Those projects are extremely specialized and there isn't constant demand for new compilers.
It's something like saying there aren't junior screwdriver makers. I mean, yeah? That's a specific tool that's pretty much done. There are juniors in the wider fields of carpentry and mechanical engineering. Someone might invent a new screwdriver, but we don't need to trim a bunch of juniors to make, specifically, new screwdriver designs.
But there are junior compiler writers, they usually have Ph.Ds in compiler or language theory and work in a broader team that's developing a new language or something. Building a compiler isn't actually that hard, having it put out optimized code is, as is designing a language that maps well to compilers and is pleasant to use. It's not a big field, but there are people across the experience spectrum.