What Is System Design Interview

Define the core endpoints (REST/gRPC) and the database schema. 5-10 Minutes

Estimate scale, such as Daily Active Users (DAU), storage needs, and requests per second. what is system design interview

Do you understand the standard building blocks of modern software? Define the core endpoints (REST/gRPC) and the database

Explaining why you chose one technology over another and what you sacrificed (e.g., consistency vs. availability). such as Daily Active Users (DAU)

Summarize your design and point out potential areas for future improvement. This shows humility and foresight.