I spend my professional career building practical, production-quality software, and made my bed in Haskell with a few accomplishments to show for it:

• First CTO of the Haskell Foundation, now a Board Member of it.
• Program Committee Member for ICFP's HIW 2021
• Haskell Foundation Working Group Chair
• Member of the Haskell core libraries committee
• Member of the Haskell.org committee

I write and collaborate on a large number of open source projects in Haskell and Scala. I don't limit myself to a particular language, but functional languages tend to be my favorites.

When not programming, I try to spend my time moonlighting as a mathematician, doing work in applied Category Theory and Topology.