Amazon Software Engineer System Design Questions
273+ questions from real Amazon Software Engineer System Design rounds, reported by candidates who interviewed there.
What does the Amazon System Design round test?
The Amazon system design round assesses a candidate's ability to architect scalable systems. Software Engineer candidates are typically asked to design a large-scale service or platform from scratch, covering database choices, API design, scaling strategy, and failure modes.
Top Topics in This Round
Amazon Software Engineer System Design Questions
Had Amazon Onsite Yesterday and Is this a little shift from Leetcode based coding interviews
I had an Amazon onsite yesterday for a SDEII role, and as usual I got 3 DSA sessions along with a System Design session of interview. The first problem was the Trap Water problem, but the problem stat
Folks preparing for System Design : Read recent AWS outage Root Cause
^(Recent AWS Outage had a major churn in software industry, those who are preparing for system design interview, would suggest to go over the root cause and understand how that could have been avoided
SDE2 Onsite Interview Prep for Amazon - Need Help with LLD Resources
Hi all, I have an SDE2 onsite interview with Amazon coming up in a few weeks, and I’m looking for some guidance on preparing for Low-Level Design (LLD). Thanks to other posts here, I’ve got my bases c
Part 2: System design core topic 1 pagers
After I shared the [system design interview framework](https://www.reddit.com/r/cscareerquestions/comments/kd13sx/sharing_the_system_design_framework_ive_used_that/) earlier this month, I was surprise
How to prepare for L4 System Design + Coding Round at Amazon?
I have both system design + coding in one round (60 minutes). This is for an L4 SDE position. The interviewer said the focus will be on system design and coding. Does that mean 1 LLD question? Or 1 co
How to land Sr. SDE/SDE-III role with 5YOE?
I want to crack a Sr. SWE / SDE III role. I currently have 5 years of experience, and by the time I begin interviewing seriously, I’ll probably have around 5.5. I’m an SDE II at Amazon, and I’m alread
After many years in the industry, I still struggle with textbook definitions in interviews
One of the major problems I have had in my career is the keywords to drop in job interviews. I don't know what it is, but in most of the teams I belonged to, I was a star. Back in 2008, me and 3 of my
What kind of design questions should I expect for an SDE-1 interview?
What kind of design questions should I expect for an SDE-1 interview? Hey everyone, I have an SDE-1 interview coming up @amazon, and one of the rounds is mentioned as a “Design Round.” I'm not exactly
Anyone faced LLD questions in Amazon SDE 1 interview? Would love to hear your experience!
Hey folks, I have an Amazon SDE 1 interview coming up soon, and was wondering if anyone here has faced Low-Level Design (LLD) questions during their interview. If you have, could you share what kind o
Did so well in my Amazon loop… rejected the very next day 🤦♂️
So I’m honestly stressed right now and just need to rant. I’ve been prepping for months, gave everything I had for the Amazon SDE I loop. My first two interviews were on **August 21st**, then I had my
I am doing leetcode, computer networking, linux and shell scripting and the Amazon LPs. Is there anything I need to focus on? Asked an amazon employee about the rounds he said System Design round is r
Has anyone given Amazon SDE-2 Linux interview?
* What type of questions do they ask? * Do they also test **DSA/algorithms**, or is it completely **Linux-focused**? * For the **system design round**, what kind of problems do they expect when the ro
What is expected out of System Design?
I’ve never done any system design type interviews before, but this recent cycle of interviews I’ve been doing has had a bunch of system design interviews. I’ve been watching some videos on YT to get a
Rejected at Amazon
Second time at final loop. I knew I Was not prepared but I decided to try as a practice. Last time I tried was 3 years ago. The format of the interview did not change much. 4 interviews, 30 minutes wi
[System Design] How do large scale systems ensure that a product isn't over-purchased?
Hi all, I had an interview today and got asked this question:If 1000 quantity of a product are going on a flash sale on a website, then how do they ensure that the 1001th product isn't sold?I gave 2 a
Systems design diagram apps
Hello, A while ago I did an interview with Amazon. They used a nice web app for their system design interview. I do not work their now. Does anyone know what app amazon uses for system design? &#x
How to prepare for Systems Design
I have an amazon interview coming up for SDE II and literally don't know the first thing about Systems Design. Like literally the first thing. Probably having interview in 2 weeks so in addition to gr
How do you answer interview questions on large scale system design?
I keep getting asked questions about large scale system design, especially from Amazon (how would you design Youtube/Twitter?). I never do well on them and it's keeping me from getting jobs. There's p
Need tips for System Design round for Amazon SDE-2
I have my SDE-2 interview in 2 weeks. Can anyone, please share tips about System Design round. I understood that the expectations for SDE-2 level is pretty high. I just want to know if there are any s
Need Advice Regarding System Design Prep
Hello everyone, I am currently preparing for system design interviews and have been going through various tutorials from different sources. While I am able to understand and answer questions about top
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