American Specialty Health interview questions

2 separate interviews. One phone screen with Ivana who is non-technical but asks you a series of technical questions, and then a panel interview with one app-dev manager, and one other senior manager from another team (because he spoke better english). I was asked about my experience and a series of other c#/sql/entity framework + other basic object oriented questions. I did have one instance of the interviewer not understanding one of the features that was implemented in c# 8.0 where interfaces can have default implementations. I was ghosted by the company with no rejection or follow up.