Everyone keeps linking ESL, but really ISLR is much easier to understand, provides more important clarifying context, and covers more or less the same information. ESL is more like a reference and prototype for ILSR
[edited] I would hire you tomorrow if you come from a quantitative background, know at least ISLR inside and out, and can communicate in a professional manner.
Excellent. I just started reading it. Shall we catch up in about 2 months?
Sure.
I'm currently a software developer - feel free to reach out at jonschoning at gmail dotcom