I applied online. The process took 2 weeks. I interviewed at BitTorrent (San Francisco, CA) in May 2013
Interview
Applied online via Jobvite. Then phone interview with hiring manager (the prospective boss). Then 4 1-on-1 in-person interviews over the course of 2.5 hours...then I never heard back from them again...
Interview questions [1]
Question 1
The "Madadian Race Horses" brain teaser: you have 25 race horses and want to figure out which are the three fastest, but can only race them in groups of 5. How many races does it take? (look it up online)