The difference between the two with regards to AI tool usage couldn’t be more different- at Microsoft, they had started penalizing you in perf if you didn’t use the AI tools, which often were under par and you didn’t have a choice in. At the new place, perf doesn’t care if you use AI or not- just what you actually deliver. And, shocker, turns out they actually spend a lot building and getting feedback on internal AI tooling and so it gets a lot of use!
The Microsoft culture is a sort of toxic “get AI usage by forcing it down the engineer throats” vs the new “make it actually useful and win users” approach at that new place. The Microsoft approach builds resentment in the engineering base, but I’m convinced it’s the only way leadership there knows how to drive initiatives.