I'm Tyler Curtis, a security consultant at NCC Group in Chicago (formerly this said Matasano Security; NCC Group acquired Matasano a few years ago and the branding finally unified back in mid-2015).
I do appsec stuff at NCC. I do programming on the side; lately I've been working on a weird little toy compiler for a language tentatively named Calein (the name is meaningless). I've also been learning Spanish (though I'm not yet very good).
Some things I've done: