Pros
Celonis is growing at an incredible rate and has evolved a lot in the last 12 months, having grown from 600 - 1200 people in the last year and dramatically enhanced their offering. Being part of a company at such a time in their pre-IPO growth is extraordinary. Highly entrepreneurial, no-one is 'just a number', there is a lot of energy, enthusiasm, willingness to work as a team and help each other. Sustainability, diversity, and education are all key topics for the founders and employees. There are huge career opportunities for those that join and it is an opportunity to sky rocket your career in a short space of time. The hierarchy is incredibly short (in some ways does not actually exist).
Cons
The pace is very fast and may not be right for everyone There are not yet processes for everything or answers for everything - this is part of the excitement for some, but others will find challenging