A photo of Sean.

Hello, I’m Sean.

I enjoy making computing—especially computing on the web—better for human productivity and creative expression. Currently, I'm helping build new creative tools at Adobe. In the past, I managed engineering teams responsible for layout, CSS, and accessibility in Firefox.

I build software, lead teams, and write. I'm originally from California and live with my wife and kids in the San Francisco Bay area.

The best way to reach me is e-mail, but you can also occasionally find me on Twitter.