Design an appointment scheduling system
Company: Mavenclinic
Role: Software Engineer
Category: System Design
Difficulty: medium
Interview Round: Onsite
Design an appointment scheduling system for a clinic or similar business. The system should support viewing availability, creating appointments, accepting or confirming appointments, canceling appointments, and preventing double booking. Discuss the APIs, data model, core services, concurrency control, notifications, and how the system should scale.
Quick Answer: This question evaluates system-design competencies such as API design, data modeling, concurrency control, scalability, and notification handling, and is categorized under System Design while testing both conceptual architectural thinking and practical application details.