There were several interviews with senior members of departments and they all went really well. These were standard "what do you see yourself doing in N years" and explanations of what they were working on, with a good admission of weaknesses, which is why they were hiring! The problem came in the technical interviews. The dual panel were team members on separate teams and one of them was not strong in the questions or technical requirements, deep dive into Linux SRE/devops. Questions involving strace, debugging file systems, etc, went sideways as the weaker panelist was looking for exact answers on a rubric and didn't have the knowledge to assess and answer follow up and clarification questions. The interview devolved into lack of my knowledge of their internal troubleshooting procedures. It's a shame because several people prior we had amazing conversations about Linux kernel internals, radio to user land conversations, systems design, and so on.

I recently had an interview experience with Nutanix for Senior Software engineer. I applied on their portal and got the call after couple of days from the recruiter. First round was based on programming. The interviewer was very friendly, I was asked to code on a very customized question. It is LC Medium level. He asked me about time complexity and optimize it. I got selected to the next round. I was asked an LLD question in this round. I was not selected to further rounds.