Stellantis Financial Services interview questions

Had one round interview with two guys from the development team. They jumped straight into technical questions specifically Python questions. They started with easy questions and then went on to ask very advanced questions. I did not know the answer to one of these and was talked to in a condescending way.

Recruiter screening. Process was slow, but the phone interview went well. Recruiter implied I would receive a call from the hiring manager. A week passed, I followed up with the recruiter and was ghosted. Would have appreciated some more communication since I took time out of my work day to interview.