Pros
The best thing about Button is the people. I have never worked somewhere with such incredibly bright people but who are also so incredibly generous with their time. From my first day, from CEO downwards, my opinion was actively sought out and there was a genuine excitement about where we going as a company. If I've ever wanted to go and bat ideas around with co-founders, product teams, revenue teams I've found them incredibly open and willing to do so. The culture is also fantastic and that permeates through the whole organisation. From policies that enable you to feel free and relaxed (travel stipend, unlimited vacation etc) to the informal nuance - always being asked what Button can do to make it an even better place to work - you really feel like part of a family.
Cons
Like every growth scale company, there is A LOT to do so work is always busy and resources can be tight. However, that is tempered by a huge priority on wellbeing and spending time with family which comes from CEO down so people aren't working 24 hours and not spending time with loved ones.