Your question is High-Level Architecture for Amazon Locker. 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).
Design a High-Level Architecture for an Amazon Locker system.
Asked in the System Design stage. System design round for SDE2. Explain the major components, APIs, data flow, storage choices, reliability strategy, and any appropriate ML-assisted capabilities. Address how the design handles locker assignment, package delivery, customer pickup, returns, failures, and operational monitoring.