Pros
Glassdoor was an attractive option for me, as I am young in my career and have been working in industries where most people are not - leadership has been cemented in their roles,and there is little to no room for advancement for someone new. Glassdoor is the perfect place for me to really grow. Senior management genuinely cares about why people work here, and what each of us wants to get out of our experience here - and asks how can they do better. I feel as though I have room to grow, I am challenged daily, and I feel like I have a voice - all things that are not common these days. I like my co-workers, and there really is a team feel here. A company which is built on a model of transparency needs to really embrace that model, and I'm happy to say Glassdoor does from the top down. We are in rapid growth mode, and it's so very exciting to be a part of it. Helping job seekers make the right choice was a big motivator for me, having been unhappy in previous roles - and if I can help someone make a good decision, I'm happy. This is one of only two times I haven't been looking for another job in my career ... being happy at work is important - it makes your whole life better (my husband is certainly happier), and I can say I have found what I think is the perfect place for me.
Cons
There is some disorganization in process, but that's to be expected from a start up. If you are the kind of person who needs a firm procedure in place for how to do everything, this is likely not the place for you. If you need someone to tell you what to do all day long, also probably not the place for you - we all work hard here (so we can play hard) - and each person knows their role and importance.