"We had a huge launch on September 1st of this year where we completely redesigned our application from the grounds up and also migrated to a new platform (React.JS). This project took us 8 months and the launch was a huge deal for the team.
Unfortunately the launch wasn't as smooth as we expected and despite doing multiple rounds of QA, some major issues cropped up in the core part of the app right after launch and our client was quite upset since it was disrupting their day-to-day workflow.
"
Aabid S. - "We had a huge launch on September 1st of this year where we completely redesigned our application from the grounds up and also migrated to a new platform (React.JS). This project took us 8 months and the launch was a huge deal for the team.
Unfortunately the launch wasn't as smooth as we expected and despite doing multiple rounds of QA, some major issues cropped up in the core part of the app right after launch and our client was quite upset since it was disrupting their day-to-day workflow.
"See full answer
"I was working for my friend building streams at venues across the Chicago land area for FGC (fighting game tournaments), I adjusted and engineered his equipment to be set up permanently that's until covid came around at least. I used OBS to give visual appearances to stream watchers. So we're talking about subscribe, follow, and donation notifications and things of that nature for viewers to know they contributed in one of those ways. I set up proper sign-up scheduling for participants to lock t"
Ayinde B. - "I was working for my friend building streams at venues across the Chicago land area for FGC (fighting game tournaments), I adjusted and engineered his equipment to be set up permanently that's until covid came around at least. I used OBS to give visual appearances to stream watchers. So we're talking about subscribe, follow, and donation notifications and things of that nature for viewers to know they contributed in one of those ways. I set up proper sign-up scheduling for participants to lock t"See full answer
"This is my first attempt at an estimation question, any feedback is appreciated.
I'd like to clarify if AirBNB's core services would include user reservations on its web/mobile platform on a per night basis. I'd also assume if we would to estimate the topline revenue (or gross merchandise sales) without factoring operational expenses and taxes. I'd also clarify if basing my estimation on revenue from its largest marketplace, US, is reasonable.
Population of US - 350 MM
Avg Household size - 2.5"
Saleel P. - "This is my first attempt at an estimation question, any feedback is appreciated.
I'd like to clarify if AirBNB's core services would include user reservations on its web/mobile platform on a per night basis. I'd also assume if we would to estimate the topline revenue (or gross merchandise sales) without factoring operational expenses and taxes. I'd also clarify if basing my estimation on revenue from its largest marketplace, US, is reasonable.
Population of US - 350 MM
Avg Household size - 2.5"See full answer
"Great question!
Last year, we were working on a critical project to develop a real-time risk analytics platform. This platform was designed to provide our traders with instantaneous risk metrics, allowing them to make informed decisions in a fast-paced trading environment. Midway through the project, we faced a significant issue: our chosen data processing framework was not performing as expected under the high data throughput required by our trading algorithms. This was causing unacceptable lat"
Scott S. - "Great question!
Last year, we were working on a critical project to develop a real-time risk analytics platform. This platform was designed to provide our traders with instantaneous risk metrics, allowing them to make informed decisions in a fast-paced trading environment. Midway through the project, we faced a significant issue: our chosen data processing framework was not performing as expected under the high data throughput required by our trading algorithms. This was causing unacceptable lat"See full answer
"No of Cars in 1 year = [ Total Road Length] / [Distance Covered by 1 Self Drive Car in One Year]
Clarifying Question - How does Mapping work? I assume the car has a bunch of cameras and the car needs to go via a road each once to do the mapping for Google Street view. Is that correct?
Assumption
Google Street view required cars to go via road once and then use camera for mapping
Assumption for average speed of the car - This can vary if the car is on the highway
Assumption of Area of"
Raul K. - "No of Cars in 1 year = [ Total Road Length] / [Distance Covered by 1 Self Drive Car in One Year]
Clarifying Question - How does Mapping work? I assume the car has a bunch of cameras and the car needs to go via a road each once to do the mapping for Google Street view. Is that correct?
Assumption
Google Street view required cars to go via road once and then use camera for mapping
Assumption for average speed of the car - This can vary if the car is on the highway
Assumption of Area of"See full answer
Product Manager
Estimation
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"Assumptions:
Part of the core FB product and not standalone app/
Education for children in 13-18 range
Goal: To improve the education of children while building stronger social networks with their family/friends and thus further the mission of the company of bringing the world together and offering tools to form communities.
Key user segments:
Students (middle and high school)
Teachers
Parents
For the purpose of this exercise, I would like to focus on the student user gr"
P K. - "Assumptions:
Part of the core FB product and not standalone app/
Education for children in 13-18 range
Goal: To improve the education of children while building stronger social networks with their family/friends and thus further the mission of the company of bringing the world together and offering tools to form communities.
Key user segments:
Students (middle and high school)
Teachers
Parents
For the purpose of this exercise, I would like to focus on the student user gr"See full answer
"By showing results that I have achieved by taking that action because seeing is believing. For example, when we had issues with our child's behavior and wanted to understand what as parents we are doing wrong, we went and sought help from a specialist and similarly advised same to others having some form of mental health issues to seek help since we benefitted with it a lot."
Snighdha G. - "By showing results that I have achieved by taking that action because seeing is believing. For example, when we had issues with our child's behavior and wanted to understand what as parents we are doing wrong, we went and sought help from a specialist and similarly advised same to others having some form of mental health issues to seek help since we benefitted with it a lot."See full answer
"My Favorite Product is Grammarly unlike Microsoft spell checker, it helps correct the mistakes as I compose my sentences. It follows rules, patterns, machine learning, deep learning, and natural language processing (NLP) to improve users’ writing skills and improve their confidence in writing skills.
I would evaluate this product by the following design principles.
Usefulness
Understandability
Innovative
It’s honest
I can expand this criterion and explain how I evaluate prod"
Dev S. - "My Favorite Product is Grammarly unlike Microsoft spell checker, it helps correct the mistakes as I compose my sentences. It follows rules, patterns, machine learning, deep learning, and natural language processing (NLP) to improve users’ writing skills and improve their confidence in writing skills.
I would evaluate this product by the following design principles.
Usefulness
Understandability
Innovative
It’s honest
I can expand this criterion and explain how I evaluate prod"See full answer
"I responded with a project that I was a part of during my capstone class. I described how I used HTML, Python, and PostGRESQL in conjunction to create a functioning website using SCRUM."
Kanishkan V. - "I responded with a project that I was a part of during my capstone class. I described how I used HTML, Python, and PostGRESQL in conjunction to create a functioning website using SCRUM."See full answer
"I suggest a 4 step process:
Ensure your recruitment process and company's branding are inclusive. This means using inclusive language in your job postings, avoiding gender stereotypes, and making sure your company's website and social media presence are welcoming to people from all backgrounds.
Partner with nonprofit and cultural organizations to reach a more diverse pool of candidates. Many organizations can help you connect with candidates from underrepresented groups. These org"
gdecuri - "I suggest a 4 step process:
Ensure your recruitment process and company's branding are inclusive. This means using inclusive language in your job postings, avoiding gender stereotypes, and making sure your company's website and social media presence are welcoming to people from all backgrounds.
Partner with nonprofit and cultural organizations to reach a more diverse pool of candidates. Many organizations can help you connect with candidates from underrepresented groups. These org"See full answer
"I would start with the company vision then assuming we have more than one product team, craft the vision for the product through a collaboration of PMs and Tech leads, then based on that I will define the scope of each product team's milestones to achieve the product vision and go from both ends to fill the gap from what we already have and what needed to achieve the milestones."
Seyed rasoul J. - "I would start with the company vision then assuming we have more than one product team, craft the vision for the product through a collaboration of PMs and Tech leads, then based on that I will define the scope of each product team's milestones to achieve the product vision and go from both ends to fill the gap from what we already have and what needed to achieve the milestones."See full answer
"Clarifying and Assumptions
Is there any specific geography we need to restrict to? Assumption: Total worldwide.
Is there any specific segment we need to restrict to? Assumption: All segments.
Number of users
Total worldwide users: 300,000,000
Storage per user
Slice the users into 3 segments.
Low users 80%
Free tier 2 GB per user available
Using the 80-20 rule for segmentation.
Medium users 10%
Basic paid tier 2 TB per user available
Usi"
Darpan D. - "Clarifying and Assumptions
Is there any specific geography we need to restrict to? Assumption: Total worldwide.
Is there any specific segment we need to restrict to? Assumption: All segments.
Number of users
Total worldwide users: 300,000,000
Storage per user
Slice the users into 3 segments.
Low users 80%
Free tier 2 GB per user available
Using the 80-20 rule for segmentation.
Medium users 10%
Basic paid tier 2 TB per user available
Usi"See full answer
"Zomato - Great selection of restaurants to order food from .
Google Maps - De facto app to know more about stores , landmarks , traffic .
Google Pay - Payments using UPI"
Dinesh K. - "Zomato - Great selection of restaurants to order food from .
Google Maps - De facto app to know more about stores , landmarks , traffic .
Google Pay - Payments using UPI"See full answer
"My approach to open ended prompts is to gather as much information as possible to:
A) Clarify the issue -> b) Identify various possible root causes -> C) Narrow down on the most likely cause ->D) Set up a recommendation and how to track whether the proposed solution will work.
A) CLARIFY
1) Clarify the metric
Ensure that we fully understand this metric. Does uploads refer specifically to the individual files that someone uploads to their account? Does it include both manual uploads whe"
Sachin P. - "My approach to open ended prompts is to gather as much information as possible to:
A) Clarify the issue -> b) Identify various possible root causes -> C) Narrow down on the most likely cause ->D) Set up a recommendation and how to track whether the proposed solution will work.
A) CLARIFY
1) Clarify the metric
Ensure that we fully understand this metric. Does uploads refer specifically to the individual files that someone uploads to their account? Does it include both manual uploads whe"See full answer
"This is a Technical question. It tests your ability to understand high level technical concepts. Even though your job won't have any coding involved, you'll still need to understand these concepts. Being able to cover all these topics with clarity communicates confidence in your interviewer.
Unfortunately, there's no formula for technical questions, but some general tips are:
Use analogies when you can
Break your solution into clear, bite-size steps
Don't be afraid to use examples to b"
Exponent - "This is a Technical question. It tests your ability to understand high level technical concepts. Even though your job won't have any coding involved, you'll still need to understand these concepts. Being able to cover all these topics with clarity communicates confidence in your interviewer.
Unfortunately, there's no formula for technical questions, but some general tips are:
Use analogies when you can
Break your solution into clear, bite-size steps
Don't be afraid to use examples to b"See full answer