Atlassian reviews

Awesome office space, amazing company culture (openness, willingness to try new things, always improving on processes and procedures, supportive, collaborative), great benefits, good career opportunities if you do good work, employees' freedom to give their opinion on all aspects of the business, very little micro managing, travel opportunities to other office in Sydney and Amsterdam, good kitchen luncheon food as well as snacks, fruit, drinks, staff are very social in and outside the office, people really care about their work and very few slackers if any, staff are highly passionate about their work and the company culture, everyone is self-motivated and self-managed, no secrets, ask someone what they are working on and they'll gladly tell you

Independence, plus you get a great deal of trust to implement solutions with no real interference. A really open company that doesn't have too much office politics. You are free to innovate, and technical excellence is encouraged.