I've been approached several times for HFT or Quant jobs (yes, I know that they're different but I tend to sort them in the same bucket in my mind) because I co

I've been approached several times for HFT or Quant jobs (yes, I know that they're different but I tend to sort them in the same bucket in my mind) because I code in Rust, C++ and OCaml. I didn't go into the domain because I'm not a big fan of money games. YMMV.