Online Assessment (OA)
Questions:
- Coding section included a hard problem utilizing Binary Search and Median, along with a Leetcode Medium-level problem.
- Amazon Workstyle, Software Engineering Workstyle, and Behavioral sections were also part of the assessment.
Candidate's Approach
No approach provided.
Interviewer's Feedback
No feedback provided.
First Interview
Questions:
- Leadership Principles (LPs): "Have Backbone, Disagree & Commit" and "Ownership."
- System Design Question: Design a system that processes messages from one queue (Queue A), classifies the messages, and adds the results to another queue (Queue B). The system needs to handle 200,000 messages per second from Queue A.
Candidate's Approach
No approach provided.
Interviewer's Feedback
No feedback provided.
Second Interview
Questions:
- LPs: "Insist on High Standards" and "Learn and Be Curious."
- Problem Statement: Given N lockers and the location of a person, determine the nearest locker where the person can drop a package (location is represented by coordinates (x, y)).
- Follow-up: Given N people and N lockers, find the nearest locker location for each person.
Candidate's Approach
No approach provided.
Interviewer's Feedback
No feedback provided.
Third Interview
Questions:
- LPs: "Invent and Simplify" and "Deliver Results."
- Problem Statement: Given 5 stations that report weather data (temperature in integers), write functions to find the minimum and maximum temperatures among all the stations over time.
- Follow-up: Determine the current minimum and maximum temperatures.
Candidate's Approach
No approach provided.
Interviewer's Feedback
No feedback provided.
Fourth Interview
Questions:
- LPs: "Dive Deep" and "Are Right, A Lot."
- Problem Statement: Given two strings A and B, check if it’s possible to form B from A by reordering or ignoring characters.
- Follow-up: Determine the minimum number of operations required to form B from A, where reordering of characters is not allowed.
Candidate's Approach
No approach provided.
Interviewer's Feedback
No feedback provided.