Reston/Sterling, VA - AnyPresence (<a href="http://anypresence.com" >http://anypresence.com</a>)
We're a small venture-backed enterprise mobile application startup. The founders' previous venture had a successful exit.
We're currently using Ruby, Rails, Coffeescript, Mongo, and a whole lot more. We're big fans of testing too. If you're in the DC area, interested in startups, and have some ruby experience we'd love to hear from you.
Email a little bit about yourself and your resume to REDACTED_EMAIL if you are interested.
Ask HN: Who is Hiring? (October 2011)