2025 Amazon In SDE Intern recruitment, OA is basically the first gate. Usually there are 2~3 programming questions, plus a few logic or debugging questions. Time is very tight, and if you are not careful, you will be easily flustered. Many students usually have no problem writing code, but when it comes to the time limit environment, they will get stuck, and in the end, either they didn't finish, or the boundary conditions were omitted and points were deducted.
Amazon OA is both challenging and engaging, and consists of three main sections: data structure questions, a series of system design simulations, and a series of work style assessments. Here's a breakdown of our experience:
Amazon Online Assessment Real Questions
Amazon OA Coding Title:
- Issue 1: Similar to the question on LeetCode. minimum-operations-to-reduce-x-to-zero(Hard difficulty).
- Issue 2: Counting the number of times the second string appears in the first requires careful thought and precise handling, but I didn't pass all the test cases.
Job Simulation Title:
Next up were the system design questions. This part of the question was presented in a multiple choice and scoring format and focused on my ability to think through complex architectural decisions and evaluate different solutions. The questions started with a small scenario simulation and then required a series of system design decisions based on that scenario.
Completing the entire simulation took about 40-45 minutes.
Work style assessment:
This section takes about 20-25 minutes and contains a comprehensive work style simulation. The format of the questions is similar to what is explained in this post. It's really a personality assessment designed to determine if the candidate is a good fit for Amazon's corporate culture.
Overall, this part of the assessment is relatively straightforward and simple to administer. As preparation advice, I recommend reading Amazon's 16 Leadership Principles ahead of time and making choices that reflect these traits in your answers.
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Reference reading:Amazon SDE II OA Prep
Contact us to help you get on board
For OA ghostwriting services, please contact usAmazon OA is like a time-limited marathon, you have to be fast and accurate, and you can't drop the ball. At Programhelp, we've helped many students pass this hurdle, not only getting high scores, but also maintaining the same style of writing code as they usually do, with a high level of security.
If you're taking the Amazon SDE Intern OA soon and don't want to get bogged down between time limits and difficult questions, you can leave it to us.
We'll help you leave time for ideas, get the details and boundaries all right, so you can turn in your paper with a clear conscience.
