Technomanagers

 Photo by Sara Kurfeß on  Unsplash PM Interview Mastery Course (Crack PM Interview like top 1%, via First Principle Thinking) Module 1 -  First Principle Thinking in PM Interview (  Free Preview - Click Here   ) Module 2 -  Asking Great Clarifying Questions in PM Interview Module  3 -  How to Solve Guesstimates Module  4 -  Cracking Product Design Questions Module  5 -  Cracking the “Favourite Product Question Module  6 -  Cracking Metrics & Product Execution Questions Module  7 -  Cracking Root Cause Analysis Questions Module  8 -  Cracking Growth Strategy & Pricing Questions Module  9 -  Cracking Market Entry & GTM Questions Module  10 -  Cracking Behavioral Interview Questions Interviewer:  How would you increase the music listening experience on Youtube? Shailesh:  Before that, let me clarify my understanding of listening to music on Youtube.  Y o...

  URL Shortener URL shortener is the way by which we can reduce the size of the big URL into a smaller one and clicking on the smaller URL will take you the original one. The smaller URL is easy to share and doesn’t occupy much space. It is very useful while doing some tweets. Design Requirement Functional Requirement URL shortener should be able to shorten any URL given to it, and it should be unique alias of it. When the user clicks on the shortened link, the user should get directed to the original link. The user should be able to define the time till which it is available. Non Functional Requirement The availability of the system should be high because if our system goes down, then all the URLs will start failing. URL should be available in minimal time; minimum latency should be there. The URL shouldn’t be predictable. Capacity Estimation We can assume that for every URL shortening service, there would be 100 reads. So basically, there would be a 100:1 read/write ratio to the ...

Photo by   Nicolas J Leclercq   on   Unsplash Interviewer:   How would you improve the shopping experience via Alexa? Shailesh:  Okay, before that, let me clarify my understanding of Alexa so that we are on the same page. Alexa is a virtual voice assistant that helps people seamlessly organise their lives by getting the information from the web, adding items to the Amazon shopping cart, or helping with home automation. Is the broad understanding of Alexa correct? Interviewer:  Yes, that’s okay. Shailesh:  Okay, now I have so m e questions that I want to clarify; my first question is, what is the objective of improvement? As per my understanding of the question, we are trying to improve the user experience and make it more engaging, want to increase the cart value, or reduce the time taken by an individual to buy the item. Is that correct? Interviewer:  Yes, correct. We can go ahead with this goal of reducing the time taken by the user to buy the i...