MongoDB Inc - At our NYC, Austin, Washington and PA offices.
Different positions available including core server development, web development for our MMS website and tools and Java driver engineer working on our database drivers.
You must have some experience, preferably a love for open source and a passion for building software. To check out some of the technical positions.
<a href="http://jobvite.com/m?38wXhgwD" >
Ask HN: Who is hiring? (March 2014)