My startup is hiring
thumbtack.com
thumbtack.com
Not that I'm looking for a job, but this advert doesn't exactly sell the position, either. What sorts of technical problems are you solving? What is your development environment like? How does your team collaborate? You mention PHP, javascript, and linux, but what are you doing with these technologies specifically?
Otherwise I think your points are very valid and I will work to flesh out this job description to describe some of the more interesting things we're working on.
Kind of like the game rooms, health spas, etc., that wasted a lot of money in the last boom.
We also have weekly dinners that give us a chance to invite colleagues and advisors in for good food and conversation.