"Since you have indicated that the drop has been from the past few days and it is the sales drop.
Assumption 1: It is not a gradual decrease and something that has been seen in the last few days. My assumption is the e-commerce site is a google store site where google sells all the products.
At a very High-level the decline in sales
could be caused by customers buying less on the site, customer churn, or decline in new customers, higher cart abandonment rate, checkout process.
I would struc"
Dev S. - "Since you have indicated that the drop has been from the past few days and it is the sales drop.
Assumption 1: It is not a gradual decrease and something that has been seen in the last few days. My assumption is the e-commerce site is a google store site where google sells all the products.
At a very High-level the decline in sales
could be caused by customers buying less on the site, customer churn, or decline in new customers, higher cart abandonment rate, checkout process.
I would struc"See full answer
"Situation - A time where I had to collaborate with a team member in another department was while I was at Google working on my hotel project and had to work with the legal department for our OOBE flow.
Task - I was tasked to work cross functionally with the legal department to lead the design of the out of box experience for our product to ensure our guest users were sure of policies around data and privacy.
Action - In order to establish cadence and effective relationship building, I set up a t"
Ben G. - "Situation - A time where I had to collaborate with a team member in another department was while I was at Google working on my hotel project and had to work with the legal department for our OOBE flow.
Task - I was tasked to work cross functionally with the legal department to lead the design of the out of box experience for our product to ensure our guest users were sure of policies around data and privacy.
Action - In order to establish cadence and effective relationship building, I set up a t"See full answer
"def mostefficientseqscore(parentheses, efficiencyratings):
mes = []
for i in range(len(parentheses)):
mes.append((parentheses[i], max(efficiency_ratings[i]))
return sum([m[1] for m in mes])
`"
Nathan C. - "def mostefficientseqscore(parentheses, efficiencyratings):
mes = []
for i in range(len(parentheses)):
mes.append((parentheses[i], max(efficiency_ratings[i]))
return sum([m[1] for m in mes])
`"See full answer
"I first clarified what he needed for the leaderboard meaning did he need a gaming leaderboard system, a stock market leaderboard system where the trades placed would be ranked in terms of values or a coding platform leaderboard where the users are ranked as per the points earned by solving the problem?
He answered that he wanted a multipurpose leaderboard system
He was specifically interested in the design of the api part
Explained him that assuming we had a flask api there would be a get re"
GalacticInterviewer - "I first clarified what he needed for the leaderboard meaning did he need a gaming leaderboard system, a stock market leaderboard system where the trades placed would be ranked in terms of values or a coding platform leaderboard where the users are ranked as per the points earned by solving the problem?
He answered that he wanted a multipurpose leaderboard system
He was specifically interested in the design of the api part
Explained him that assuming we had a flask api there would be a get re"See full answer
Software Engineer
System Design
🧠Want an expert answer to a question? Saving questions lets us know what content to make next.
"Being a marketplace, there are two users that Uber wants to satisfy: the rider and the driver. I think the ultimate success metric is related to how well riders and drivers get matched.
The ultimate goal for the rider is to get to their destination as efficiently as possible.
Some concerns for the rider may be
Matching with drivers
Minimizing waiting time waiting to be matched and waiting for the driver to arrive
Ease of pick-up and drop-off (ie. Driver coming from the opposite side of t"
Elisa L. - "Being a marketplace, there are two users that Uber wants to satisfy: the rider and the driver. I think the ultimate success metric is related to how well riders and drivers get matched.
The ultimate goal for the rider is to get to their destination as efficiently as possible.
Some concerns for the rider may be
Matching with drivers
Minimizing waiting time waiting to be matched and waiting for the driver to arrive
Ease of pick-up and drop-off (ie. Driver coming from the opposite side of t"See full answer
"Before diving into answering this, I would like to ask some clarifying questions -
High Level - What is the mission, goal, target for this year for WhatsApp?
Assumption answer - 10X growth in users
Do we have any road map where we can see it with more details?
Yes we wish, it is kind of all over the place
Do you know how far we have come from the start of the year to achieve that target?
Yeah we have done some progress but not much
Which quarter are we in?
1"
Umang S. - "Before diving into answering this, I would like to ask some clarifying questions -
High Level - What is the mission, goal, target for this year for WhatsApp?
Assumption answer - 10X growth in users
Do we have any road map where we can see it with more details?
Yes we wish, it is kind of all over the place
Do you know how far we have come from the start of the year to achieve that target?
Yeah we have done some progress but not much
Which quarter are we in?
1"See full answer
"Form what I know I would state the following two points:
Only 20% of google's $180B revenue comes from non-ad revenue sources. Google Cloud is a big part of Google's revenue diversification efforts. Google cloud at $13B is still under 10% of total revenue.
Google cloud is at position 3 compared after Amazon AWS and Microsoft Azure. Typically only top 2 platforms take majority of stake in a lot of businesses.
Google Cloud's Goal: Become one of the top two Cloud platforms in the world by deep"
Venkateswara reddy K. - "Form what I know I would state the following two points:
Only 20% of google's $180B revenue comes from non-ad revenue sources. Google Cloud is a big part of Google's revenue diversification efforts. Google cloud at $13B is still under 10% of total revenue.
Google cloud is at position 3 compared after Amazon AWS and Microsoft Azure. Typically only top 2 platforms take majority of stake in a lot of businesses.
Google Cloud's Goal: Become one of the top two Cloud platforms in the world by deep"See full answer
"I will interpret the question as "focus on the next 5 years". I will also give a high-level helicopter view since I’m supposed to imagine I’m CEO of Shopify.
The mission of Shopify has always been to enable merchants and lessen the frictions in conducting commerce. Shopify is not an eCommerce company like Amazon, but a Tools and Infrastructure company like Stripe. Building tools and services for merchants are our core competencies.
When we think about the main problems that Merchants have"
Shen A. - "I will interpret the question as "focus on the next 5 years". I will also give a high-level helicopter view since I’m supposed to imagine I’m CEO of Shopify.
The mission of Shopify has always been to enable merchants and lessen the frictions in conducting commerce. Shopify is not an eCommerce company like Amazon, but a Tools and Infrastructure company like Stripe. Building tools and services for merchants are our core competencies.
When we think about the main problems that Merchants have"See full answer
"For a mature product, I would do the following -
Review the list of backlog items
Meet with stakeholders and business owners to verify the relevance (are they still valid? esp. for new feature request)
Break down the backlog list by a. Product improvements b. New features c. Operational Resiliency
Do a 70-30 split with New features+Product Imp =70%, Resiliency =30%
Prioritize by impact/scale and effort (team's capacity) by quarter
Revisit Quarterly
For a new product -
Start"
Amishr - "For a mature product, I would do the following -
Review the list of backlog items
Meet with stakeholders and business owners to verify the relevance (are they still valid? esp. for new feature request)
Break down the backlog list by a. Product improvements b. New features c. Operational Resiliency
Do a 70-30 split with New features+Product Imp =70%, Resiliency =30%
Prioritize by impact/scale and effort (team's capacity) by quarter
Revisit Quarterly
For a new product -
Start"See full answer
"In my previous role as a Team Leader at XYZ Corporation, our department was facing high turnover rates, and the skill levels within the team were not meeting the company's evolving demands. We were in the midst of a major project that required a skilled and cohesive team to deliver on tight deadlines.
My primary responsibility was to enhance team development and retention. Specifically, I needed to reduce turnover by 20% within six months and improve team competency to handle new project requir"
Alexander R. - "In my previous role as a Team Leader at XYZ Corporation, our department was facing high turnover rates, and the skill levels within the team were not meeting the company's evolving demands. We were in the midst of a major project that required a skilled and cohesive team to deliver on tight deadlines.
My primary responsibility was to enhance team development and retention. Specifically, I needed to reduce turnover by 20% within six months and improve team competency to handle new project requir"See full answer
"To address this question, I'll assume that Horizon Worlds is a virtual reality platform offering immersive experiences and content to users. As a Product Manager at HW, my approach would be to focus on metrics that align with the growth stages of the product. I'll use the AARRR framework (Acquisition, Activation, Retention, Revenue, Referral) to guide our analysis.
Assumptions:
Horizon Worlds is primarily a content-driven virtual reality platform.
The business model includes both free"
Shivam B. - "To address this question, I'll assume that Horizon Worlds is a virtual reality platform offering immersive experiences and content to users. As a Product Manager at HW, my approach would be to focus on metrics that align with the growth stages of the product. I'll use the AARRR framework (Acquisition, Activation, Retention, Revenue, Referral) to guide our analysis.
Assumptions:
Horizon Worlds is primarily a content-driven virtual reality platform.
The business model includes both free"See full answer
"Increasing a development team's productivity by 25% requires a multifaceted approach that addresses various aspects of team dynamics, processes, and individual performance. Here's a structured approach to tackle this challenge:
Assess Current Productivity Levels: Before implementing any changes, it's crucial to understand the current productivity levels of the team. This can be measured through metrics such as velocity (for Agile teams), time-to-market, defect rates, etc.
**Identify Bo"
Shiva K. - "Increasing a development team's productivity by 25% requires a multifaceted approach that addresses various aspects of team dynamics, processes, and individual performance. Here's a structured approach to tackle this challenge:
Assess Current Productivity Levels: Before implementing any changes, it's crucial to understand the current productivity levels of the team. This can be measured through metrics such as velocity (for Agile teams), time-to-market, defect rates, etc.
**Identify Bo"See full answer
"Clarifying questions and Assumptions
ChatGPT search means the search function inside the chat app? OR ChatGPT search Chrome extension? Assumption: Search inside the chat app.
Is there any location restriction in this analysis? Assumption: USA only.
Is there any user segment restriction in this analysis? Assumption: All user segments.
Are we assuming the ChatGPT search already exists or going back in time before the ChatGPT search existed? Assumption: Go back in time"
Darpan D. - "Clarifying questions and Assumptions
ChatGPT search means the search function inside the chat app? OR ChatGPT search Chrome extension? Assumption: Search inside the chat app.
Is there any location restriction in this analysis? Assumption: USA only.
Is there any user segment restriction in this analysis? Assumption: All user segments.
Are we assuming the ChatGPT search already exists or going back in time before the ChatGPT search existed? Assumption: Go back in time"See full answer
"What are your top 3 favorite apps? (after picking one) How would you improve it?
YNAB - You need a budget
Robinhood
Chase
How would you improve YNAB?
Clarifying questions
What's my role? I'm a product manager at YNAB
Why do we want to improve YNAB? Is there any specific goal?
Structure
YNAB - I'll share some information on YNAB
Ynab's mission is to create the best budging app and empower people to gain control over their money and their life.
Ynab's business model is a"
Matan S. - "What are your top 3 favorite apps? (after picking one) How would you improve it?
YNAB - You need a budget
Robinhood
Chase
How would you improve YNAB?
Clarifying questions
What's my role? I'm a product manager at YNAB
Why do we want to improve YNAB? Is there any specific goal?
Structure
YNAB - I'll share some information on YNAB
Ynab's mission is to create the best budging app and empower people to gain control over their money and their life.
Ynab's business model is a"See full answer
"I am assuming current situation where public transport have restarted but uber pool is yet to start. Assuming it's Bay Area = I am considering internet penetration to be 100% .
pop = 8 million (2M per age group)
age group that would use uber (20-80 , under 18s can't ride) x age group that can afford uber ( low:mid:high income = 20:50:30 meaning 80% of each qualifying age group can afford uber) x people per household in need of transportation (3 people per household, 2 cars on average per househ"
Ananya M. - "I am assuming current situation where public transport have restarted but uber pool is yet to start. Assuming it's Bay Area = I am considering internet penetration to be 100% .
pop = 8 million (2M per age group)
age group that would use uber (20-80 , under 18s can't ride) x age group that can afford uber ( low:mid:high income = 20:50:30 meaning 80% of each qualifying age group can afford uber) x people per household in need of transportation (3 people per household, 2 cars on average per househ"See full answer
"Questions:
Is "Facebook Search" referring to the overall search bar at the top where users can search across multiple facebook products (people, events, groups, marketplace, etc.)
Interview (I): Assume it is for the overall search experience
What's the current goal for Facebook as a company? How does Facebook search fit into the current company goal?
I: Your call
**What's the goal for this improvement for Facebook Search? Are we aiming to drive engagement overall?"
Mark - "Questions:
Is "Facebook Search" referring to the overall search bar at the top where users can search across multiple facebook products (people, events, groups, marketplace, etc.)
Interview (I): Assume it is for the overall search experience
What's the current goal for Facebook as a company? How does Facebook search fit into the current company goal?
I: Your call
**What's the goal for this improvement for Facebook Search? Are we aiming to drive engagement overall?"See full answer