How do you manage high-performing team members, and what metrics do you use to measure their success and top performance? Can you define what constitutes a top performer?

Interview question asked to Engineering Managers, Data Engineering Managers, Data Science Managers and other roles interviewing at Walt Disney, GetYourGuide, Pinterest and others: How do you manage high-performing team members, and what metrics do you use to measure their success and top performance? Can you define what constitutes a top performer?.