There’s also Byrne Hobart’s article Understanding Jane Street (5.5k words), although pitched at an even lower level maybe. He recommends The Laws of Trading as further reading, alongside:
This interview with Yaron Minsky is a great look at their decision to use Ocaml. If you’re interested in more about the mechanics of exchanges and trading, the Hide not Slide Substack is good. As a starting point, here’s their writeup on Jane Street. Max Dama on Automated Trading is old, but a very helpful overview of the industry for technical people. If you want to learn Ocaml, Jane Street’s Yaron Minsky has coauthored a good book on it.
There’s also Byrne Hobart’s article Understanding Jane Street (5.5k words), although pitched at an even lower level maybe. He recommends The Laws of Trading as further reading, alongside: