Very kind of you!
I learned something (or, maybe, relearned it), so I'll mention how things went.
This was the fourth interview with this company (counting the 5 hours on-site as one), and I expected it to be focused on defining the specific position the offer would be for, and maybe some final sales pitches from both sides. My preparations focused on these two things:
- Why I want to work for them
- Why I wanted to work in the positions discussed in previous interviews
- Why they should want to hire me
This served me pretty well, but the questions were something of a surprise. I was asked a number of technical questions that I can assume were testing my knowledge of my work areas. They weren't unusual, they were just unusual at this stage.
I was also asked one left-field HR type question that was tremendously vague. In response, I doubled down on one philosophy I've had so far and gave a possibly too-honest answer. There probably wasn't a better one, though I wish I had phrased it slightly differently.
So I had an answer to all questions, but something bugged me afterwards. I felt my presence just wasn't sufficient; I wasn't alive enough on the phone. Something had gone wrong.
I realized later what it was: it was how I was sitting. I was in my car, and I was a bit scrunched up, with notes taking up lots of room.
Body language is really important on phone calls. It's easy to forget that, but your body language impacts how you sound, your choice of words, and how well you cope with stress. At this point I should beyond such a rookie mistake, but life had thrown me a curve-ball (it's hard to schedule these things and not impact work) and I hadn't responded adequately.
I don't think I blew it, but I thought I'd share so no one else misses such an important consideration.