I applied through other source.
Round 1: Online Coding Round Coding: 2 LC Medium level story-based problems. One on Binomial Coefficients (use DP to avoid TLE) and another on Heaps. I passed 10/10 on Q1 and 9/10 on Q2. Practice the past year's archives extensively to get an overall idea.
Round 2: Online round [Amazon Chime] The interviewer was very strict on the timing. He stated that he would give two problems, and I was supposed to provide him with the optimized solution in the first go (unlike the usual method of starting from naive and reaching optimized).
Round 3: Online Round 2
The following metrics were computed from 1 interview experience for the Amazon SDE-1 role in Chennai, Tamil Nadu.
Amazon's interview process for their SDE-1 roles in Chennai, Tamil Nadu is extremely selective, failing the vast majority of engineers.
Candidates reported having mixed feelings for Amazon's SDE-1 interview process in Chennai, Tamil Nadu.