Not sure a lot of the comments here are getting it: nobody (I hope) is really interested if you're using Haskell or Angular to "crank out web application featur

Not sure a lot of the comments here are getting it: nobody (I hope) is really interested if you're using Haskell or Angular to "crank out web application features". That's specifically what he's not asking for. Just because you're cranking out boring stuff in some strange language doesn't make it "solving hard problems". Besides for the problems you're making for yourself on purpose, I guess...