I applied for the 6 month internship through college. Round 1 (Online Assessment): This was conducted on AMCAT. It had 4 sections (total 2.5 hrs)- 1. Code debugging section - 7 questions, C/C++/Java (20 minutes) 2. Coding section - 2 questions (70 minutes) 3. Workstyle assessment (20 minutes) 4. Reasoning ability - 24 questions (35 minutes) - we could not skip and return to a question 38 students were selected for online interviews. Round 2 (F2F Technical Interview): This was conducted on their own platform Amazon Chime (1 hr)- First I had to give an introduction about myself. Then 2 coding questions were asked. Round 3 (F2F Technical Interview): (1 hr)- Again a brief introduction about myself. Then 2 coding questions were asked. 15 students got the offer for internship, I was one of them. Note - 1. even if you are not able to give the correct solution, try to build your solution considering all the cases given by the interviewer. I did the same in one question and it really helped. 2. Amazon focuses only on DS Algo and their leadership principles. 3. They ask questions mostly on Tree, Graph, DP, Stack (in the decreasing order of frequency)