Your question is Managing Underperformers. Take a moment with it on the right.
Talk me through your thinking if you like. When you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes).
Tell me about a time you handled a poor performer.
Asked in the management rounds stage. The DoorDash interview page lists this as: "Time you handled a poor performer."
The interviewer is assessing whether you address performance issues directly, distinguish capability from conduct problems, and provide fair, specific support before making consequential decisions. They also want to understand how you balance individual coaching with delivery commitments and team morale.
A strong response should describe the expectations, evidence, conversations, support plan, follow-through, and outcome. Explain your own judgment and what you learned, without blaming the employee or disclosing unnecessary confidential details.