RTX interview questions

Recruiter/HR team very irresponsive. Had 2 emails one saying they need more information to talk about business process and the other one saying I was not selected after the interview. I sent the email to the hr/recruiter again no response. I understand not getting selected but still no explanation of 2 emails. Other than that the group I interviewed were really excellent people.

The interview process seemed to be pretty standard although I got an interview through a STEM coonference. I was given an interview time slot and went through the 1 on 1 interview as standard.