An initial 30-minute Zoom call with the Head of Engineering. This was followed by a take-home coding assessment in which you have the option to pick 1 of 3 questions to solve. Assuming a respectable solution this is then followed by a second Zoom call, where you present your solution to the Head of Engineering, and another Engineer, and have the opportunity to ask some more questions. The final interview would have been a non-technical with one of the Co-Founders.