Seattle, WA
Übermind (<a href="http://www.ubermind.com/" >http://www.ubermind.com/</a>)
Hiring Android, iOS, UI/UX, and QA engineers. QA intern positions also open. See <a href="http://www.ubermind.com/#!/careers" >http://www.ubermind.com/#!/careers</a>
Ask HN: Who is Hiring? (May 2011)