Reston, VA (west of Washington, DC) - Full Time (H1B maybe)
Lucidmedia Networks - <a href="http://www.lucidmedia.com" >http://www.lucidmedia.com</a>
Internet ad network startup looking primarily for Java developers (experience with SQL and front-end web experience would be great too).  The Internet advertising industry is quite complex behind the scenes and somewhat parallels the structure of the financial markets.  We are analogous to a high frequency trading firm, buying page views to serve ads in real-time on exchanges like that of Google or Yahoo.  Our server software runs on Spring, MySQL, Redis, and AWS at a glance.  We handle about a billion page impressions a day.  Big data, big throughput.
Small yet experienced team, catered lunches everyday, your choice of Mac or PC (dev team is almost all Mac now), good benefits.  Our office has superhero posters all over the walls.
Contact me directly at REDACTED_EMAIL.
I actually got hired through a HN "Who is Hiring" thread.  These things do work!
Ask HN: Who is Hiring? (September 2011)