Leetcode System Design Meta. Staff Engineer I am working in Meta for 7+ years and part of their re

Staff Engineer I am working in Meta for 7+ years and part of their recruitment process including interviews, debriefs, sell calls. " This question is still asked a lot by multiple interviewers at both Meta and across most FAANG companies. 1 hour ago · The questions are very legit in my experience, I got asked the same coding questions. - system design questions with a diagram editor which is pretty sick as well - no experience with their support team, but tbh no complaints - money well spent. I followed what people shared on LeetCode Discuss and practiced patterns at a steady pace. Apr 11, 2022 · The interviewer stressed on the fact that you have 100 machines available, you need to design this system using those. May 6, 2025 · Built by FAANG engineers, this is the definitive System Design Interview course. Simulate Extension: Take a problem you solved yesterday and try to add a “Part 2” or “Part 3” to it today. Includes a breakdown of the E6 interview process and question categories, as well as a preparation plan. This means you have 35 minutes to impress the interviewer. An unusually common system design interview question at Meta: Design a coding competition platform (like Leetcode) 2 comments Best Top New Controversial Q&A Add a Comment BluRazz494 • 8 mo. Every csv file in the companies directory corresponds to a list of questions on leetcode for a specific company based on the leetcode Rui shares his LeetCode system, why you don't actually need to know full software engineering to get hired at big tech, and how he went from $52 in his bank account to a $40K signing bonus hitting Feb 17, 2022 · I am thinking to take 2 months to prepare for the phone screen doing only leetcode and then 3 months to prepare for the system design (general system design and ML system design) But I am wondering what if the recruiter will accept or just ignored my application and never back? Is 2 months and 3 months are enough to prepare (4h a day)? 6 days ago · A step-by-step guide to mastering low-level design interviews—from principles to patterns to practice problems—by a former FAANG interviewer. Round 5 - System Design Design Top K system where I was asked to build a system that would gather exceptions from different services and show the top K exceptions over a 24 hour time window. System design answer key for designing a coding practice platform like LeetCode, built by FAANG managers and staff engineers. LeetCode Explore is the best place for everyone to start practicing and learning on LeetCode. We would like to show you a description here but the site won’t allow us. Watch others solve this problem with a real senior engineer. ago Spending way too much time "Understanding the problem" A system design interview is short. Jan 16, 2025 · Tips: System Design Always mention back of the envelope calculations (at least vaguely). I gave different approaches, discussed about data pipelines. For system design, I watched YouTube breakdowns and did a few mock sessions with friends. 💻 2. Also the metaverse is an awful concept and I hope the entire company collapses, they have done way more arm than good and planning to do much worse. Evan, a former Meta Staff Engineer and current co-founder of Hello Interview, walks through the problem from the perspective of an interviewer who has asked it well over 50 times. Now, I… We would like to show you a description here but the site won’t allow us. com/in/praneendervuppala The Geek Hub for Discussions, Learning, and Networking. Design a coding competition platform like LeetCode with a leaderboard and execution environment. Others lean more toward ML/AI system design, research presentations, and deep dives into your past work. So I've drawn a system design on Excalidraw in a Hello Interview- Dec 2, 2024 · Complete guide to Meta E6 interviews for staff software engineer candidates and other roles. I see a lot of DS questions tagged with Meta, but could not get a list of questions asked in system design infrastrcuture specifically at E5/E4 level. These require managing state across multiple methods, which is closer to the project-based feel of the AI round. : r/leetcode     Go to leetcode r/leetcode r/leetcode Apr 11, 2022 · The interviewer stressed on the fact that you have 100 machines available, you need to design this system using those. Build URL shortener Rejected by Meta’s Interview? I was too… but YOU won’t be! 🚨 From tier-3 college to Microsoft SDE II, I know the pain of that “No” from Meta. connect me on linkedin linkedin. The bar has been raised, and companies like Google, Meta, Amazon, and OpenAI expect candidates to not only write clean and efficient code but also to deeply understand system design, problem-solving patterns, and edge-case thinking. Some loops look a lot like standard software engineering interviews with heavy LeetCode coding. ie this post. 😤 Applied, prepped hard, faced the Welcome to Developer Coder 🚀 In this video, we deep dive into LeetCode 3314 – Construct the Minimum Bitwise Array I, focusing purely on logic building, bitwise intuition, and optimization Lists of company wise questions available on leetcode premium. My go-to system design question was, "Design a ticket booking service for live events, similar to Ticketmaster or Stubhub. With Meta doing so much hiring in particular lately, it seems like almost everyone has an upcoming Meta interview. , Design Twitter, Design File System). I have scraped the world wide web and am feeling a little lost. Jan 7, 2024 · [CLOSED] Looking for Java Backend Peers – DSA + System Design (Product Prep) Bitgo | E2 (Backend Developer) | Interview Experience System Design Roadmap 2026 From SDE-1 to Principal Engineer (Modern + AI-Aware) Seeking Guidance on Approaching LLD & HLD Rounds for Backend Interviews Currently a SWE and after a review of manager interview round like Google and Meta, it seems that it is design in a way that giving significant "advan Now, I’m sharing my exact preparation roadmap so YOU crack Meta (or any FAANG) next time. This is the best place to expand your knowledge and get prepared for your next interview. I have conducted 300+ interviews for ICs and EMs including system design, coding. System Design (Days 11-20): Grokking the System Design Interview. takeuforward is the best place to learn data structures, algorithms, most asked coding interview questions, real interview experiences free of cost. Over my 5 years at Meta, I conducted a ton of interviews. No matter if you are a beginner or a master, there are always new topics waiting for you to explore. Dec 15, 2024 · The preparation process was extensive, especially since it was my first experience with LeetCode-style coding interviews and ML system design interviews. At Meta, they are 45 minutes with 5 minutes on either side for intros and questions. The first SD Dec 19, 2023 · I was compiling system design questions for meta onsites. Grind 10/day. The Geek Hub for Discussions, Learning, and Networking. Can someone point me to a cheat sheet or most frequently asked questions? Would be very thankful. Hey everyone, I'm back with another System Design answer key! I am a former staff engineer and interviewer at Meta. Hey everyone, Can anyone share the latest 2025-26 CTC / base salary details for Cadence Design Systems (India) — specifically for freshers or SE-1 roles (Software Engineer)?Would be great if you could mention:Total CTC offeredBase salary componentLoc New System Design answer key YouTube video from Ex-Meta staff engineer: Design Uber TLDR: System Design Interview: Design Uber w/ a Ex-Meta Staff Engineer Hey hey, Many of you know me as the guy that's been posting a lot of answer keys to common System Design problems. You will master distributed systems building blocks: databases, caches, load balancers, messaging, microservices, sharding, replication, and consistency, and learn the patterns behind web-scale architectures. I spend all day helping candidates prepare for their upcoming interviews. I've done over 400 leetcode problems, but I'm still shaky on system design so I'm delving deep into that. com/in/praneendervuppala Need help with System Design interviews? I've conducted hundreds at Meta and am happy to help. - basically like practicing on LeetCode since they got an actual code editor with test cases. Level up your coding skills and quickly land a job. I have a system design infrastrcuture round coming up in a week. Many of you have been following along as I post answer keys to the most popular system design questions asked at Meta (most of which are asked at other companies too of course). This is an E4 position. It has 2x system design, 2x Coding and 1x Behavorial rounds. I have done a total of 5 system design interviews, and found that some interviewers didnt care while others expected/were waiting for it to be brought up. Aug 8, 2024 · After conducting system design interviews for dozens of candidates at Meta (as well as Microsoft and Educative), I’ve seen the good and the bad — as well as the common factors behind success in these interviews. DSA Mastery (Days 1-10): LeetCode 200 problems (Arrays, Trees, Graphs, DP). Upon further clarification, I was told that we just want to visit the pages (and do nothing else?). Dec 19, 2023 · I was compiling system design questions for meta onsites. Jun 4, 2025 · if anyone interested to practice system design mock interviews for senior roles. 2 onsite Coding rounds at meta are quite similar to phone screen and they are mostly from leetcode Facebook tagged. Mar 27, 2025 · I've seen a lot of times that the question 'online chess game with leaderboard' is frequently asked in Meta system design interview, but I couldn't find any detailed resources about it. So far I've done all of Alex Xu's vol 1. 173 votes, 41 comments. Meta ML system design Does anyone have any suggestions on ML system design questions at Meta for E5 level. This site is organized like Wikipedia, with every page linking to multiple other pages. Resources: OLAP vs OLTP Youtube Video, What is ETL, How MapReduce works, Application of these concepts: Design online coding judge 1, Design online coding judge 2 The HelloInterview design resources are very relevant for preparing for Meta product design rounds. Meta interview coming up? Checkout this System Design answer key : r/leetcode     Gaming Sports Business Crypto Television Celebrity Go to leetcode r/leetcode r/leetcode Apr 11, 2022 · There's a very large website that we want to crawl. Oct 12, 2023 · Meta’s most common system design questions? Hi all, I'm preparing to interview for E4/E5 at Meta. My 30-Day Meta Crack Plan: 👇 1. Jan 11, 2026 · Focus on Design Problems: Practice LeetCode’s “Design” section (e. FAANG Senior Engineer deep dives the coding competition platform system design interview questionOther names for this problem:- coding competition platform- . g. Focus on Meta-tagged questions. Please design a sys Oct 15, 2023 · I have a full loop interview coming with FBs reality labs. So I've drawn a system design on Excalidraw in a Hello Interview- fuck that shit at this point, this is just leetcode grinding that has nothing to do with how smart a candidate is but how much effort they are willing to put in for the job. Verdict - Selected Will Update the compensation details soon. While there are many resources available for preparation, I’ll be sharing the ones that helped me navigate and succeed in this challenging process. Dec 19, 2023 · I was compiling system design questions for meta onsites. This round went pretty good too. I would highly encourage you to go through all the articles written on HelloInterview. What the hell is the difference between Meta’s System Design and Product Design Interviews? I got you.

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