Since 2011, Expensify’s unique and autonomous work culture has made our company a model for remote work. Our commitment to providing employees with the freedom to manage their own schedules and workloads has resulted in a reputation for innovation, creativity, and collaboration.
It’s been a while since we’ve encountered technology that every industry is talking about. ChatGPT is already changing the way we interact with each other, whether it’s students writing papers for class, marketers writing content for SEO, or people trying to figure out what the best taco is on the west coast.
Expensify has an unusual technology stack in many ways. For example, we don't use DNS internally — just configuration-managed /etc/hosts files — and it works great. Similarly, we only make limited use of AWS — instead hosting our own hardware for the web and database layer — and it works great. But most surprising of all is that we don't use MySQL or Postgres — instead using none other than SQLite — and it works great.
I've been trying to wrap my head around Common Table Expressions for a while, and all the tutorials I've read started out with "simple" examples that were way too advanced for me to follow. Here's my attempt to write a tutorial that starts as simple as possible.
As you might know, we're hiring the best programmers in the world. Sure, everyone says that. But my coders will beat up your coders, any day of the week. For example, Mich is barely 5 foot tall, but is a competitive fencer. Witold is a 6'3" former professional hockey player. Nate practices knife fighting for fun. And they're pretty decent programmers, too.
