Author of the Yesod Web Framework and over a dozen other packages. Also the creator of this site.
I've been using Haskell for over three years now, and it has been my main development language for about 2.
I've previously worked as an actuary in the Auto/Home insurance industry in the US, but have moved over to development, and web development in particular, since moving to Israel in 2009. I'm currently employed at Suite Solutions.