RentMineOnline (http://www.rentmineonline.com) - we work out of the Presidio, great views, easy parking.

We're could use another full-time engineer, ideally a back-end developer (RoR) who isn't afraid to dive into some javascript or html.

You would be the first full-time engineering hire, working with me (http://news.ycombinator.com/user?id=klochner) as well as a few remote developers.

email my HN handle @ rentmineonline.com

Life360 (Android, iOS, PHP).

Check out http://life360.jobscore.com/

Or, contact me directly at: alex@life360.com

Sociable Labs is, see http://news.ycombinator.com/item?id=2161716

(Technically we're in San Mateo)

We are! (Elation EMR - http://elationemr.com ), and from the looks of your LinkedIn profile, we ought to talk!

Scribd is: top 100 site, we use mostly iOS, Android and Rails - http://www.scribd.com/jobs

Kontagent - (http://news.ycombinator.com/item?id=2162845)