"Tell me about a time you had to communicate the same project, decision, or issue to both technical and non-technical stakeholders. How did you tailor your message to each audience, and what was the outcome?"
This question tests whether you can translate complexity without oversimplifying, align people with different incentives, and drive action across functions. Interviewers want to see that you understand not just what to communicate, but who needs what level of detail, when, and in what format. They are also looking for judgment: can you preserve technical accuracy for engineers while making the business implications clear for product, operations, or executives?
Strong candidates show a specific example with real stakes, such as a launch risk, model performance issue, migration, or roadmap trade-off. They explain how they adapted their communication style, artifacts, and cadence for different audiences, and they show a measurable result. The best answers also include a lesson learned about where they initially under- or over-communicated and how they improved.