Amazon

The first round of screening, after passing ATS, was conducted online via Chime with two engineers. They asked me to implement a function that takes an integer and prints the colors of the rainbow based on which bit was set. For bits beyond the seven

3 rounds of OA followed by a one hour final interview. The 3 OAs came one after another and had to do with debugging, normal technical problem, and a workplace simulator

The interview process involved three HackerRank-like stages and one 1:1 interview. The interviewer was very nice and explained the role relatively well. The question was related to a flood-filling algorithm. You started at a particular pixel and had