The interview process consisted of a total of 6 rounds, including an initial phone screen. The candidate has approximately 2.5 years of experience, with around 1 year in iOS and Swift.

The interview rounds were as follows:

1. Initial Phone Screening
2. Hiring Manager + High-level Design System
3. Logical Implementation (similar to iOS app development)
4. Data Structures and Algorithms (DSA)
5. Low-level System Design
6. Bar Raiser

At least two Amazon principles were assessed in each interview round. The entire process, from the initial screening to the final result, took approximately one month.

The candidate was unable to complete the DSA round; however, all other rounds went well. Following the debrief, it was communicated that the rejection was solely based on the DSA round performance.

Design YouTube or Netflix (high level).

Implement a Flashcards-like app, focusing on the logical part.

Frontend system design similar to Trello.

Amazon Leadership Principles based behavioral questions.

Data Structures and Algorithms, and programming questions.