I'm an elected moderator on Mi Yodeya, The Workplace, and Worldbuilding, and a pro-tempore mod on Writing and Beer, Wine, & Spirits. Professionally, I'm a technical writer who works with (and often helps design) programming interfaces. Here on SE I wrote a tutorial for the Stack Exchange Data Explorer. I'd love to see more tech-writing questions on Writing.SE.
I've helped to edit and publish Mi Yodeya's publications of curated Q&A drawn from our site -- a haggadah supplement for Pesach (revised in 2016), a Purim collection, eight nights of Q&A for Chanukah, and a collection for the high holy days.
I am one of the editors of Worldbuilding's blog, Universe Factory.