Amazon Interview Questions

Sh R. - "i responded using a multi sourced BFS and in place marking, then i checked the final grid to see if any free spots were left unmarked."See full answer

Saket S. - "I will divide my answer in 2 parts: Process I use for managing risks in any Project I will explain a real life situation where a Risk occurred and how I managed it Process for Risk Management can be broken down into 3 parts: Risk Identification: Risk identification is a team effort and is an ongoing process that happens throughout the Project. Technical Risks are usually identified during design/build/testing stage. I maintain a Risk register document to capture all the risks identified"See full answer

Umang S. - "In my role as a Product Owner, I was developing a platform for a logistics company. As a PO and that too of a digital agency, my work was mostly before-end-to-after-end, it would start from pitching, strategy, product management, launch, funding deck prep. In mid of the product management cycle, the client starts adding pressure to deliver way before the deadline, as they had found the PE firm that conceptually was ready to start funding discussion, since this was not scoped before the start,"See full answer

Anonymous Raven - "How often do we get 15 min to answer a question? Wondering isn't the expectation to answer this in 3-5 min?"See full answer

Ramendra S. - "Step 1: Clarifying the Problem Scope We will focus on designing the leaderboard for Dream11 with these assumptions: Registered teams: 100,000 users are actively participating and ranked. Real-time updates: Leaderboard updates frequently as players accumulate points based on live sports events. Multiple leagues: Each user can participate in different leagues, so we will need to maintain a separate leaderboard for each league. Query efficiency: Users frequently"See full answer

Rjj - "I tried solving this problem and here is the recorded video for the answer. https://www.youtube.com/watch?v=d1tOkeQjyI4 And here is the link to Excalidraw board - https://excalidraw.com/#json=uabNFHcZm5qNh8CInMvyh,Wn9Vf1ZhGdl_iBCQYFkYdw"See full answer

Chitapuram N. - "Since there is a need for the data to be accurate and consistent without any latency to allocate a spot, can't the data be synchronously synced to replicas after every write as the number of writes are not many per min, instead of read lock phenomena Let me know if i am on a wrong thought here."See full answer

Vihari K. - "Situation: While working at CVS Health, our inventory management system for OTCHS products was facing challenges. We had increasing stock outs, and our existing data was insufficient to fully understand and address the issue since it has been only a year this product line was initiated. Action: Although we do have a forecasting model to predict demand and other algorithms to trigger out of stock flags to warehouses to fill them, lack of data points on seasonality, supplier delays, compliance"See full answer

Simon O. - "Functional Requirement Ingest Book Reviews in real time User in the website needs specify title tho search books, return response is the list of reviews on the books. Non Functional Requirement: User get real-time book reviews> It nees to handle the search among 1 million of active users daily"See full answer

Anni P. - "I firstly discuss the brute force approach in O(n^2) time complexity , than i moved to O(nlogn) tine complexity than i discussed the O(n) time complexity and O(n) space complexity . But interviewer want more optimised solution , in O(n) time complexity without using extra space , The solution wants O(1) space complexity i have to do changes in same array without using any space . This method is something like i have to place positive values to its original position by swapping and rest negativ"See full answer

Bajrangi C. - "As a Technical Program Manager at Amazon, I typically coordinate cross-functional teams to drive technical project execution, ensuring timelines and deliverables align with business goals. My day involves managing stakeholders, resolving blockers, and continuously optimizing processes for scale."See full answer

Sameer S. - "I: Design a banking app for kids S: Sure, let me start with clarifying questions. What is our goal for building this app? I: To create financial literacy early in childhood and also increase our customer base. S: Sure. Are we going to launch it globally or in any specific geography or demography? I: Globally. S: Sure, Any resource or time constraints to keep in mind because I need to prioritize the features on the roadmap based on that? Also, are we launching it on iOS or Android? I: No resource"See full answer

Astro S. - "What are they looking for in the answer? "See full answer

Syed I. - "I use a data driven approach by ensuring there is a deep-dive on all alternatives. My approach to tradeoffs is around how to achieve the customer experience needed. I ensure there is an immediate path to green for a solution and a follow-up solution addressing the problem rightly."See full answer

Kai H. - "I have 2 product feedbacks. I think it has been mentioned by many users of the platform. Provide a text summary of the videos so that we do not have to watch through the whole interview practice Actually comment if the interview was good or not, currently we do not really know if the answer given is of high quality "See full answer

B. T. - "The interviewer was interested how the system design would be for files, directories, symbolic links. After proposing my idea, I was asked to print all files for a given path."See full answer

Mohammad shahid S. - "We were working on a very high stake migration project where were suppose to migrate all the traffic (more than 40 million users per day) from legacy to modern micro-services based architecture. Before making this massive migration decision, company has already developed a lot of services outside monolith and we were suppose to utilise those services. Some these services there were PADs responsible to communicate the specific vendor APIs. For each vendor we had a dedicated PAD. Fast forward"See full answer

Rajesh V. - "As a PM i received a feedback from my program manager on my style of verbal communication. It is about me speaking faster when i wanted to get away with a topic that i wasn't confident (may be not backed up with data, or still in process of getting detailed insight of a problem etc.). Whereas when I'm confident I tend to speak slowly or more assertively that made people to follow easily. I welcomed that feedback so from then on when I'm not confident in a topic I became more assertive to let pe"See full answer

Umang S. - "Context - I joined a large public-facing service as a PM midway through its development. Situation - Due to the SOPs of the company the team already had a metrics framework. That included your standard DAUs, Retention and Acquisition Metrics Concern - As SOP metrics were publicly accepted, the team did not internalise what success actually means to the product they are developing, as the actual value was not being encapsulated in the framework This was evident in the show and tells as the"See full answer

Hayatu H. - "Best practices for prioritizing customer service requests Prioritizing support requests is a key part of creating a customer journey optimized for maximum revenue. If you want to start using a ticket prioritization process that will boost both customer satisfaction and your bottom line, we've got nine proven best practices below: Respond to your most loyal customers first Tag repeat customers as high-priority tickets Automate simple requests wherever possible Mark tickets with urg"See full answer