Pros
The company has a very start-up and family-like spirit, you can work with a lot of smart and really great people in the team. You also get a chance to work with some of the most modern technologies in the marketing and big data. This is a great position to acquire yourself with the industry and with the way a high-tech company works. Specifically CSM role enables you to work with multiple teams, multiple stakeholders on the customer's side and be quite independent
Cons
The company is around one main product which means not much space to develop and grow. In particular, as a CSM there is not much space for growth in the company. I guess having a degree in Engineering would be an advantage, but this is not what they are looking for in CSMs.