How Microsoft's Principal Software Engineering Manager Works and Uses AI

This newsletter case study profiles Tarik Guney, a Principal Software Engineering Manager on Microsoft Teams, describing his systems-thinking approach to finding bottlenecks through leading and lagging indicators and his focus on culture, goals, and tooling to multiply his team. Guney uses AI as a practical layer on existing workflows for code generation, faster information access, meeting summaries, tailored communications, context reconstruction, drafting, solution exploration, and routine task automation, while stressing that AI does not replace judgment. He advises starting small, integrating AI into existing workflows, focusing on outcomes rather than tools, and using AI where it meaningfully improves how teams work together.