Mountain View, CA
Bump (YC, Sequoia, a16z)
iOS, Android, back-end development
Work on the 7th most popular mobile app of all time with more than 50 million downloads.  A hint of some of the new things we're working on: <a href="http://bu.mp/labs" >http://bu.mp/labs</a>
Learn more at <a href="http://bu.mp/jobs" >http://bu.mp/jobs</a>
Ask HN: Who is Hiring? (September 2011)