Top Software Engineer Interview Questions

Anonymous Wasp - "I was able to answer this question and the follow-up questions as well"See full answer

Chirag C. - "was this techincal phone screen round or panel discussion round?"See full answer

Anonymous Jellyfish - "Microservices for resolving diffs, storage S3 for keeping files"See full answer

Alok S. - "I’d clarify the scope first. I’ll assume they want: Given a root folder and a search text, recursively find all files whose filename contains that text. Code: #include #include #include #include using namespace std; namespace fs = std::filesystem; vector searchFiles(const string& rootPath, const string& target) { vector ans; if(!fs::exists(rootPath)) { return ans; } // recursively go through all folder"See full answer

Kaleb A. - "Questioning ones own self in the 1st, 2nd person."See full answer

Luca D. - "The real discussion was very much similar o what exposed at https://www.tryexponent.com/courses/software-engineering/system-design/design-rate-limiter, but - as I commented the video - the real interviewer wasn't so naive to do not forgive the client identification only because IP. I had to introduce glimpses of https://en.wikipedia.org/wiki/Knowyourcustomer practice, I quoted JWT. I proposed a logical map of id addressing a "deque" of time-stamps of requests, with a threshold for the deque an"See full answer

Sayee M. - "talked about a time when customer is trying to go to cloud for first time and championing the effort.. it is strategic and also a risk because outside of the OEM, no one we know had implemented this product architecture on the cloud.. used first [principles, did a crawl, walk jog approach and implemented it. Risk because of lack of reference architecture, clodu tech was new to me . career making/breaking project for customer. result : project was successful. presented story in a conference."See full answer

Ben G. - "Ask Follow up Questions Is this for specific type of user or open? Do we have any past research that has been done? Do we have an idea of company and user goals? Do we have metrics of success? Are there any existing constraints? Why  |  5 min Why is this product or feature important? How does this product benefit customers? What business opportunities does it create? What is our hypothesis? What are our company goals? Who  |  3 min Who are the different types"See full answer

Jaim - "Whenever I find resistance to my idea, my general approach is to : Validate my idea Identify if it is a political reason or is it a valid engineering tech reason Assuming it is not political but it is resource/difference of opinions that are causing resistance. Then I would try to do a quick POC and show a value proposition for the idea to get the buy-in. One similar situation happened The situation was that stakeholders were promised a feature that would decrease their number of ticket"See full answer

Yomna H. - "Evication Strategy: LFU Access Pattern: Write Around"See full answer

Khushbu R. - "General Approach (using Max-Heap) Use a max-heap (priority queue) of size k. For each point: Compute the distance to P. Push it into the heap. If heap size > k, remove the farthest point. The heap will contain the k closest points to P. import java.util.*; public class KClosestPoints { static class Point { int x, y; public Point(int x, int y) { this.x = x; this.y = y; } // Euclidean distance squared (no need to take square root) p"See full answer

fuzzyicecream14 - "Situation: As a Product Manager at Cisco, I was leading the development of a new highly critical product for enterprise customers. Midway through the project, a key engineering team was reassigned due to an urgent security patch, leaving us understaffed with only six weeks left before a critical customer pilot. Task: I had to ensure the product launched on time without sacrificing key features, despite losing half of our engineering team. The challenge was to"See full answer

Anonymous Wombat - "Was the statement very similar to the leetcode or was it changed and only the main idea remained?"See full answer

Amparo L. - "I've been a student worker at the Renaissance Hotel, I've been doing Inventory in their closet, stripping rooms, cleaning guest floors and cleaning the fitness center, I've also been a student worker at GFS, My tasks were stocking items on shelf, checking expiration dates, cleaning the breakroom, refilling supplies bottles. Additionally, I've been a student worker at Hampton Inn. The tasks I've completed at Hampton Inn were similar to the Renaissance. The tasks there were stripping rooms, Cleani"See full answer

Ankush G. - "=>user => window {addfile(void * file, userID, chatID) => add to fileList=> Display(file pointer)} => file=> pointer to DB, thumbnail => file will stores in database, pointer to the file+ thumbnail to be visible to chat => file is associated with chat => chat : users list, notepad: post { , user posted} class file{ void * buffer = nullptr; string fileName = nullptr; public: file( void content, string filename ):fileName ("See full answer

Tiago R. - "function findPrimes(n) { if (n < 2) return []; const primes = []; for (let i=2; i <= n; i++) { const half = Math.floor(i/2); let isPrime = true; for (let prime of primes) { if (i % prime === 0) { isPrime = false; break; } } if (isPrime) { primes.push(i); } } return primes; } `"See full answer

Anonymous Goat - "Batch Packing Problem In Amazon’s massive warehouse inventory, there are different types of products. You are given an array products of size n, where products[i] represents the number of items of product type i. These products need to be packed into batches for shipping. The batch packing must adhere to the following conditions: No two items in the same batch can be of the same product type. The number of items packed in the current batch must be strictly greater than the number pack"See full answer