Take-Home Test:

The first stage was a simple take-home test, which assessed basic technical skills and problem-solving abilities.

Zoom Interview:

The second stage was a Zoom interview that included a medium-level LeetCode problem. This part of the process focused on evaluating coding skills and the ability to solve algorithmic challenges.

On-Site Exam:

The final stage was an in-office exam that lasted three hours. During this stage, candidates were tasked with designing and building a delivery system. This comprehensive test evaluated their technical proficiency, system design capabilities, and practical problem-solving skills.

Design a delivery system from scratch. What components would you include, and how would they interact?

How would you handle data storage and retrieval for the system?

How would you ensure the system is scalable and can handle increased load?