That is a nice UI, but it seems to be for ad targeting (based on the URL). The more fundamental difference is that google knows nearly everything about you already, so this is helping them complete a dossier on you.

I think the parent poster was asking for a feature more like "I use LaTeX to document Django. This is all you should know about me. Go."

Put another way, can I fill that form out, create a google search bookmarklet that encodes my responses client-side, and then use it with all google cookies and ad domains blocked?

Giving your browser a resume is both hilarious and creepy - I like this idea a lot more than what Google do though.

But you can also edit your search history, YouTube watching history, synced Chrome browsing history etc. You can make up new Google profiles with different interests.