Pros
First and foremost, the people. People really seem to care about each other. People check in on me and listen when I'm having a bad day. Everyone loves to make each other smile - we have a great pun and joke culture here. As an employee straight out of college, I appreciate that management takes the time to give me advice and teach me things that I haven't had a chance to learn yet, instead of taking advantage of the lack of knowledge to, for example, get me to work on the weekend when I didn't need to or something. Life outside of work is not just talked about - everyone steps in to try to make it possible for each other. The amount of times I've seen someone on vacation told to "get off slack and go be with your family!" is awesome. Even when the person on vacation is upper management/incredibly knowledgeable, everyone steps in to try to make their vacation relaxing. On the engineering side, this shows up when someone has to stay up late due to a difficult on-call - others step in so that the original on-call person can sleep and rest. And since everyone is doing this kind of stuff for each other when necessary, life outside of work really becomes a reality for everyone. I also really like the work I'm doing. I get to work on performance problems in the backend of the product a lot, and I work with incredibly smart people. I've only been here a few months and I've had a ton of opportunities to learn from my teammates. And they've all been very patient with me as I get up to speed.
Cons
No 401k matching Company occasionally takes political stance without consulting opinion of employees.