I’m Mackie Underdown. I live in Detroit and make software for the web.

I studied a mix of music, engineering, and art in college, but I have spent my professional career working in the tech industry.

I have experience with Android and full-stack web engineering (Node.js, TypeScript, React, and Ruby on Rails), with job experiences ranging from startups in San Francisco to large companies in Detroit and throughout the United States. In addition, I have also contributed to various open source software projects, such as maintaining a couple of widely used ESLint plugins for a period of time[1][2].

Besides working with code, I enjoy playing music – guitar, bass, piano, and producing in Ableton Live. I also love to play basketball and video games.