The recruiter called me later than the scheduled time. They were very curt and unfriendly and didn't let me ask questions at the end of the interview. They gave me an at-home project and then sent me an automated reject based on feedback that just said this functionality is broken. I ran it again and verified it worked, but at that point, I got no further replies from them. I felt it was a waste of time with that project.

Build 2 app variants that share a common codebase.