Engineering Manager
I had a senior engineer on my team who was technically strong but kept dominating planning meetings to the point that two junior engineers had stopped contributing. I had let it go for too long. I scheduled a thirty-minute one-on-one with no other agenda. I told him directly: in the last three planning meetings, you spoke for more than half the time and the two newest engineers spoke for under five minutes total, and I think we are losing their ideas because of it. He pushed back at first. I stayed on it and gave specific examples. By the end he asked what would help. We agreed he would hold his first comment in planning for ten minutes for the next month. By week three the juniors were talking. By month two one of them proposed an architecture change that we shipped. The conversation was uncomfortable for thirty minutes. It would have been worse for the team if I had kept avoiding it.