Process
Amazon's SDE internship interview process includes online assessments, debugging, coding tests, and virtual/onsite interviews. These interviews focus on data structures, algorithms, and behavioral leadership principles.
The first round was a LeetCode Easy assessment. Other rounds featured LeetCode Medium-Easy questions.
Questions
You are an Amazon delivery driver and you have some boxes to deliver. There are some conditions:
- You can take 2 boxes of the same weight in one round.
- You can take 3 boxes of the same weight in one round.
You have to find the minimum number of rounds to deliver the boxes, or -1 if it is not possible to deliver them.
Example Cases:
Input: boxes = [2, 2, 3, 3, 2, 4, 4, 4, 4, 4]
Output: 4
Explanation: 3 boxes of weight 2 in the 1st round, 2 boxes of weight 3 in the 2nd round, 3 boxes of weight 4 in the 3rd round, and 2 boxes of weight 4 in the 4th round.
Input: boxes = [2, 3, 3]
Output: -1
Explanation: There is only one box with weight 2. You can only take either 2 or 3 boxes in one round, not fewer.
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Interview Statistics
The following metrics were computed from 1 interview experience for the Amazon SDE-intern role in Bangladesh.
Success Rate
Amazon's interview process for their SDE-intern roles in Bangladesh is extremely selective, failing the vast majority of engineers.
Experience Rating
Candidates reported having very good feelings for Amazon's SDE-intern interview process in Bangladesh.
Amazon Work Experiences
- 5.0Great Experience, Few BenefitsSDE-intern • Current EmployeeSeattle, Washington, United StatesNovember 13, 2025Pros: Great experience, people, culture, and career growth.Cons: Not many benefits, return to office.
- 4.0Learned A Lot, Team DependentSDE-intern • Former EmployeeBoston, Massachusetts, United StatesNovember 12, 2025Pros: Overall, a positive experience. I learned a lot and provided good support.Cons: Nothing too bad for me. I think it's pretty team dependent.
- 4.0Software engineer internSDE-intern • Former EmployeeNovember 3, 2025Pros: Worked with many great engineers and good management.Cons: During COVID, so not much physical presence in the office, which is different now.
Amazon Interview Questions
