Rolls-Royce Software Engineer interview experience

I arrived expecting a group discussion with the manager and interviewers, but one interviewer showed up late and then spent time talking up their own contributions before switching into questions that didn’t feel meaningful.

The group manager didn’t show up either, so I was left waiting. I was told I’d get a call within a time window, but the call never came. Eventually, I was given another timeframe, and that one was missed too. The only real contact I got was late in the evening, and even then it turned into a call when the interviewer was picking up their kids—so the whole interaction