Martin Modahl builds things in Chicago.

I write trading applications at Simplex Investments.

I am co-chair of the junior board of Chicago Jesuit Academy, a full-scholarship college prep middle school on Chicago's west side.

I support the work of Will's Way Foundation.

Every Wednesday evening and most weekends through summer, I'm on Lake Michigan sailing Ratty.

I serve on the board of directors of Sail Chicago, a community sailing organization that makes sailing accessible.

While I was at Georgia Tech, I wrote a few papers. And, I maintain an empty GitHub.

You can reach me by email or on Twitter.