I tried to get a job there about 8 months ago, and I could only convince 3 startups to interview me (after I failed to get a job at Google), and I didn't get an offer at any of them. I failed one for "cultural fit", one because I didn't do well enough in the technical phone screen, and with the third one I decided to stop the process because I had another offer and was tired of interviewing. It's fine to not accept people for cultural reasons, but if there are 4 startups that are hiring in Zurich, that kinda sucks for candidates.
Also, recently Google started paying new engineers in Zurich lower than in the US (same salary, far fewer RSUs). I guess the lack of competition in the European market is a good enough reason.
Do you know any companies in Zurich hiring developers that pay Bay Area salaries (100k junior, 200k senior) and hire >100 engineers a year?
[1]: http://recharts.org/
(I'm not at all affiliated with jOOQ - just a happy user)