Interview Questions

Ishan M. - "Ask Clarifying Questions : A Podcast app is an app where artists/creators can upload their voice content and users are able to consume it. Is my understanding correct ? Yes Are we building this specifically for ios or android or web ? Consider ios and Android for now. Are we building the podcast app for a particular region like India ? Consider it a global launch What is the timeline that we are looking at? 6 months approximately Is it going to be an independent app or are we loo"See full answer

Jacob C. - "Clarifying Questions: What currently defines profile completion? Does it have to be 100% completion or something like 80% of all available profile attributes. Or is it some specific set of must-have profile attributes like bio, current job, previous experience, etc. May I know some successful things that are helping users complete their profiles today and some unsuccessful ones as well that we tried but did not show lift in profile completion metrics? Goal: Engagement from free u"See full answer

Sushant G. - "To roll out Instagram Reels, I will define my target customers as GenZ and newer generations. I will focus on design with 3 parameters - ease of use & stickiness, sharing, and comments+likes. Reels feature should be kept at prime location in the app, with easy option for user to navigate between reels. User should be shown reels based on his interest areas - reels skipped by user, reels seen repeatedly by user, reels shared by user, reels liked/commented by user. Reels share feature sho"See full answer

Naga M. - "Based on the required significance level (usually less than 5%) and based on the test power (usually 95%?), I will calculate the required sample size. Once I get the sample size, then I will do the A/B testing until I meet the sample size."See full answer

Arista V. - "Assumption: Considering the launch of a product r a service based company in a new market: 1) Need of the product / service - consumer needs 2) Presence of competitor and their market share 3) Consumer behaviour - can this be changed if such need doesn't exist explicitly( ex: ride hailing) 4) Existing price of the product 5) Marketing spend to launch in that market and opportunity to make revenue"See full answer

Mala R. - "Understand the product success metrics no. of orders Rugs to be sold online. Purchased to enhance the decor of the room or to keep you home warm. Market Size lets take US only 100m homes ~ 300m population Atleast 1 per home and if we get 5% of the market 5000000 * Avg cost of the rug - $100 500m Target audience High class - luxury class middle class - target audience - highest tam below avg who cannot afford Reaching and messaging Channels SEO - slow takes longer Paid"See full answer

Andrea L. - "My first time doing an estimation question so I don't think it's very good!"See full answer

Ian R. - "You might build a product like this a few ways. I think you'd definitely want a temperature sensor device (maybe like a TMP422, or maybe there's a different one that is standard for wearables) that was worn by the individual. As far as tracking social distance, my answer here is more dependent on the state of the art of robust (wearable) distance measurement. Maybe there's something available better than ultrasonic sensors, maybe there's some kind of electromagnetism based solution that isn't in"See full answer

Graig - "I faced twice and it always slows down the career trajectory of engineers with complete context loss of previous hard earned projects"See full answer

Ankit R. - "i use google frequently, but most of the time i use for syntax and terms which i dont undestand, google is my go to guy."See full answer

Rainie Z. - "DELETE"See full answer

Gowtami K. - "select DISTINCT p.product_id, p.product_name , CASE when sale_date is null then 'Not Sold' else 'Sold' END as sale_status from products p left join sales s on p.productid= s.productid `"See full answer

RestlessMonk - "Below data was given in a an excel. Data of 6 weeks, at a weekly level of COVID samples collected and tested Age Group, Population size, # tested, # positive, gender My approach: Tried to understand the trend of positivity rate of each group across weeks and cumulative level There is no variation across weeks, and each cohort exhibited similar pattern in all the weeks. So looked at cumulative data of 6 weeks. No clear goal/objective set by the interviewer for vaccine distributio"See full answer

Jax H. - "Let’s pick SFO (because it's a stupid choice.. probably easier if you pick a smaller airport) We know each passenger has to go through the scan at least once We can assume 10% of passengers go through twice People only go through scans when they depart but not when they arrive International planes are bigger so carry more people so need to calculate separately Approach Estimate how many gates there are Estimate airport operation hours Estimate the numbe"See full answer

William W. - "Clarifying questions Why is this company interested in building a vending machine for disabled people? We're a vending machine company who has recently learned that disabled people have a lot of trouble using our machines. We want to change that. What is the main metric this company is trying to drive? Machine usage Is there a specific kind of disability we are interested in targeting? Blind, amputees etc. Blind/vision impaired people Is there a specific type"See full answer