I'm currently a software engineermicrokitchen inspector at Meta, working on Pyre (our typechecker for Python). Previously, I worked on developer infrastructure for WhatsApp and product infrastructure for Messenger.
I'm interested in compilers, programming languages, and data visualization, and I maintain a blog where I talk about some of those things.
If you're a JavaScript developer interested in learning the basics of functional programming through ReScript, check out my book Introducing ReScript: Functional Programming for Web Applications.
I'm available for part-time consulting/freelancing in the area of data visualization and D3.js - if you're interested in my services, shoot me an email.