Interview Questions

Karthik M. - "What metrics do you use to measure the success of a product? Clarifications & Assumptions What type of a Product is it? Is it an App? Assume it is an App. Are you launching the App now or is it an App that has already been in production for a while? Assume you are launching the App now. It is for a consumer (D2C or a B2B / Enterprise)? Assume it is for consumers / individual users to start with, and eventually will be adopted by Enterprises. Assume that your current target custo"See full answer

Ekta M. - " Honestly, the first question should be can you please explain the question in detail. Below is my breakdown of this question What kind of furniture market? Online or store-based? Will Google produce the furniture or will it be an aggregator? Once understood let us ask more clarifying questions Why does Google wanna get into this space? Is it to increase revenue or engagement? Is there a region that Google is thinking of starting in? I**s there a problem to be solved? What is the motivation"See full answer

Bipin R. - "As you know, this is the most important question for any interview. Here is a structure I like to follow, Start with 'I'm currently a SDE/PM/TPM etc with XYZ company.... ' Mention how you got into PM/TPM/SDE field (explaining your journey) Mention 1 or 2 accomplishments Mention what you do outside work (blogging, volunteer etc) Share why are you looking for a new role Ask the interviewer if they have any questions or will like to dive deep into any of your experience"See full answer

Rasheek N. - "Clarify: I have some clarifying questions I would like to get answered Is this a podcast app that uses Netflix actors/actresses/producers/etc? Is this available to everyone or just Netflix subscribers? How is this product presented? Is it apart of the Netflix app or its own separate app? Goals: First thing first is to understand Netflix. Netflix is a streaming platform that differentiates itself by being the first platform that creates its own original content. It is facing massi"See full answer

Ashish B. - "Artificial intelligence (AI) and machine learning. The increasing ability of machines to learn and act intelligently will absolutely transform our world. It is also the driving force behind many of the other trends on this list. The Internet of Things (IoT). This refers to the ever-growing number of “smart” devices and objects that are connected to the internet. Such devices are constantly gathering and transmitting data, further fueling the growth in Big Data and AI. **Blockchains and"See full answer

stash - "To answer this question I am going to first clarify the product offering and what ti does, talk about the goals for IG reels for Facebook, go through user actions and then come up with some key metrics to measure success of the product based on the goals. Product Overview IG reel allows creators to build short-form video with a bunch of different editing features and post that to their followers or to the broader IG network. It allows regular IG users to create their own content and build"See full answer

Yespm T. - "Clarifying question: When you say users, what specific metric are we talking about?  Answer: we want to increase # of daily active users.  Assume active users are logged in users. Is there a region that we have in mind for this increase? Assume no, we want to think about globally Is there a specific device (mobile vs desktop) ? Assume no Approach: I want to first think about Youtube, its mission and current business at a high level. . Then I want to think about the current ecos"See full answer

Ramendra S. - "Step 1: Clarifying the Problem Scope Assumptions and basic system requirements: Cashless payments: The machine supports cashless payment methods like credit cards, mobile wallets, or NFC-based payments (e.g., Apple Pay, Google Pay). Multiple candy options: The machine offers different types of candy. Inventory management: The system tracks the stock of candy in real-time. User interface: A display screen for users to select the type of candy, make payments, an"See full answer

Richard W. - "int getMaxWater(vector& nums) { int n = nums.size(); int mx = INT_MIN; int i=0, j=n-1; while(i<j) { int water = (j - i) * min(nums[i], nums[j]); mx = max(mx, water); if(nums[i] < nums[j]){ i++; } else { j--; } } return mx; } `"See full answer

Sam E. - "average price per transaction would drop because we might not be considering currency exchange rates, which is much lower in India and Southeast Asia, when aggregating data globally. to define success, i'll first segment the data, separating existing markets to newer ones to check if that is the cause of the dropping average price. then i'll select a north star metric, which would be the number of completed transactions vs. attempted. i'll also track supporting metrics like usage frequency and"See full answer

Sukriti C. - "Lyft at its core is a marketplace with drivers and cars on the supply side, and passengers on the demand side. I would begin by dividing the goal of the dashboard into two categories : Health of the marketplace Health of the app/ reliability from a technical perspective The second one is more straightforward so I’ll briefly mention some overarching metrics I would look at and come back to it later if time allows. Health or reliability of the app can be further divided into the following -"See full answer

Kapil P. - "Sounds like both the features requests address different problems, although it should be clarified in my opinion. I'd try to dig deep into why the customers are raising the requests to uncover the pain points. Questions like the following would help: "How are you currently solving it?" "What does it mean for you in terms of Cost or productivity?" (based on the context of the product) "Have you searched for an alternative?" Descriptive answers for the above questions should tell us if the"See full answer

Umang S. - "Scenario - I had joined a product in my current company as a PM midway through its development. It is a very sensitive product with a major public services company. As the product was close to its go-live date, it had to go through many checks and many signoffs. A couple of them were through data policy department and the platform department, of which we were using all of the components for our product. We needed policy sign off to authorise the use of data to understand user interactions and"See full answer

Anonymous Muskox - "Clarification Questions What does it mean by Next Gen Elevator? → Next Gen Elevator means Elevator using new technologies. Where is this Elevator situated? → Skyscrapers, Commercial Buildings, Residential Buildings or Elevators to Space? Assuming it’s Commercial Buildings. What is the Goal of Making Next Gen Elevators? Is it improving Safety? User Experience? Assuming it’s User Experience _Goal: To design an elevator using emerging technologies to improve user experience in a C"See full answer

Raoul S. - "Total number of successful conversations (Weekly). Success measured by sharing AI output or success indicators (e.g. Like)"See full answer

Kunal S. - "Clarifying questions: Are there any specific constraints that you want me to take in to account when thinking through this problem : [Interviewer] No Can i think through this in freeform or is there a specific goal we are trying to achieve : [Interviewer] I will let you decide the goal Strategic Analysis: Spotifyies mission is to - "Unlock the potential of human creativity – by giving a million creative artists the opportunity to live off their art and billions of fans the o"See full answer

I C. - "Clarifying questions To confirm, stories are available for 24 hrs What is the target increase for stories? Will we be applying this change globally vs. only in the close friends story view? Do we have any particular OKRs that we are trying to achieve? Mission Facebook is focused on creating and connecting communities. Instagram fits within FB's portfolio of products as it connects individuals often through a more creative and light-hearted medium"See full answer

Marcos P. - "100 people per floor x 100 floors = 10,000 people. Uses of the elevator per day per person: 4, so 40,000 rides per day. Average length of a ride = 50 floors, assuming each ride is to the lobby. Target time per ride: 1 minute. Assuming 80% of traffic occurs during four rush hours, then 32,000 rides must happen in that time, so 133 per minute. Assuming six people per ride then you get 22 elevators required to operate during peak times. I reality you have to treat this as a Poisson arrival process"See full answer