Our company culture is really loose and flexible. You can work whichever hours you feel make you most productive, but we will privately judge you on the choices you make to this regard. But don't worry, we'll never be so rude as to tell you about our concerns.
You should have a good understanding of a few arbitrary patterns we don't really make use of, and be prepared to feign an understanding of some programming topics with your co-workers on an ongoing basis. We only hire 10x engineers, so we encourage a culture of bullshitting to seem smarter. For the hiring process itself, make sure to study up on your binary search trees for the technical interview, but don't worry, we'll probably end up hiring based on the gut feeling of somebody you're not going to be working with anyway.
You must be passionate, by which we mean you must be demonstratively passionate about everything all the time or you might trigger the insecurities of the founders, who would never admit their stupid ad platform is a drain on the Internet.
We only hire ninjas, maybe rockstars.