Jay Lim

Hi, I'm Jay. I'm a recent Computer Science graduate from the University of Waterloo. In the past, I've worked on infrastructure and performance related problems at Hudson River Trading, Cockroach Labs, Mozilla, and Shopify. I've also tutored full-stack web development at Horizons.

Welcome to my home on the web. Here's every post that I've ever written :books:.

Attending Redis Day NYC 2019
Getting into Competitive Programming
How do pipes and FIFOs work on Linux?
kill -9 and POSIX signals?!
A Winternship Experience at Shopify
Bidding 2017 Farewell
An Extraordinary Summer at Horizons
Lexical Analysis with ANTLR v4
Speeding up Docker on Ruby projects - an experimental approach