I'm incredibly excited to be working at Citrusbyte. I'm not sure how much I can say about how they work, but I know I can say this: They do their best to work according to the video and blog posts on this "How Github Works" page.
I remember reading those posts about how "work" works at Github -- how they don't measure by hours worked, and they optimize for programmer happiness. And I remember thinking that I wouldn't get that good a working environment anywhere I worked.
I was wrong. Citrusbyte isn't perfect (they have to have some compromises to fit how their clients work) but in general, they fit that Github model pretty closely.
I'm feeling incredibly excited and lucky to be there.