Amazon

I applied through college or university. The process took 7 months. * 1 OA - 2 LeetCode-style questions * 3-round loop: * Behavioral * LLD - Shopping cart API (how to use SOLID principles to apply) with follow-ups * LeetCode - Find index in ar

30-minute round with data structures and algorithms questions and some resume-related questions. Asked about the toughest questions I solved recently. Covered time complexity and space complexity, and how to optimize solutions.

My interview was scheduled a month after the OA was done. There were three rounds scheduled initially, but the third one was rescheduled. Round 1: Coding and LP. Round 2: Coding. Round 3: Coding and LP.