Pretty informal, given I was being interviewed by the founder (Andrea). It was not a great process overall and it felt like interviewing me was almost a chore to her. It all just felt unprofessional. Also, I knew her from a previous role at Propeller so we had some existing knowledge about one another and she literally said things to me like: "I don't know if you have enough fire in your belly" and "Not that you're not smart but..." Just so distasteful and unpleasant. Thinking back on it now, I'm kind of like wtf???