Hi Piotr,

Yes, it was my first attempt and I got 10th prize :)

I successfully registered on this site, and got confirmation email as well. The message I got it is : http://prntscr.com/j1ocpc

I think, if successfully implemented and adopted massively, then it can affect the job market; but big companies may still need the developers... as non-experts cannot replace experts. This is my own opinion.
I am not a developer, but I love technology, and love to learn. I am clinical psychologist.