Product Design Interview Questions

Review this list of 956 Product Design interview questions and answers verified by hiring managers and candidates.

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Asked at Lucid Software • 5 years ago
Design a system for reloading bus transit cards using an ATM-like interface.
Product Design
Technical
1 answer I was asked this
"Disclaimer: Just an Overview. Let us consider 2 Systems: System A: Includes the Bank Account numbered 123 System B: Includes the Bus Transit Card Numbered 456. Our Customer named: Tom Taking the journey step by step: Product Design & Workflow: System B will have an account number linked with it, which will be maintained by the bus operator. This account can be linked with the Bank Details of the user, using the beneficiary adding mechanism. System A's bank account number will be linked w"
Biplab R. - "Disclaimer: Just an Overview. Let us consider 2 Systems: System A: Includes the Bank Account numbered 123 System B: Includes the Bus Transit Card Numbered 456. Our Customer named: Tom Taking the journey step by step: Product Design & Workflow: System B will have an account number linked with it, which will be maintained by the bus operator. This account can be linked with the Bank Details of the user, using the beneficiary adding mechanism. System A's bank account number will be linked w"See full answer
Product Design
Technical
Asked at CB Insights • 5 years ago
Create a new Instagram feature allowing users to share posts with their 'Close Friends' list.
Product Design
1 answer I was asked this
"This is the first time im attempting a product design question, kindly forgive all the rookie mistakes i might have done & point them out if anyone reviews this. do let me know my areas of improvement, as a PM enthusiast, I'll always appreciate feedback. As far as i am aware, Instagram posts allows a user to post their own content, be it a photo, video snippets(rest of which can be viewed by clicking on the watch full video icon), share content of other people the user was associated with, for"
Debajyoti B. - "This is the first time im attempting a product design question, kindly forgive all the rookie mistakes i might have done & point them out if anyone reviews this. do let me know my areas of improvement, as a PM enthusiast, I'll always appreciate feedback. As far as i am aware, Instagram posts allows a user to post their own content, be it a photo, video snippets(rest of which can be viewed by clicking on the watch full video icon), share content of other people the user was associated with, for"See full answer
Product Design
Asked at Twilio • 4 years ago
List your top three favorite products. How will you measure success and mention all possible areas?
Product Manager
Product Design
+2 more
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Product Manager
Product Design
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Asked at Meta • 5 years ago
Design a product for facilitating blood donations.
Product Design
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Product Design
Asked at Motorola • 5 years ago
How would you prioritize features and develop detailed user stories for the selected features?
Product Design
Analytical
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Product Design
Analytical
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Asked at Box • 5 years ago
How do you measure product marketing success?
Product Design
1 answer I was asked this
"By ROMI/CAC and revenue"
Alexander S. - "By ROMI/CAC and revenue"See full answer
Product Design
Asked at Amazon • 4 years ago
Design a wedding registry.
Product Manager
Product Design
1 answer I was asked this
"This was a fun question asked recently by Amazon. Let's get to it! This is a Design Question so let's follow the formula: Ask Clarifying Questions Identify user behaviors, types, and pain points State the goal and use cases List current solutions Brainstorm new solutions Evaluate and select solution Measure success Summarize Ask clarifying questions Here we want to clarify scope and make sure we are on the same page as the interview"
Exponent - "This was a fun question asked recently by Amazon. Let's get to it! This is a Design Question so let's follow the formula: Ask Clarifying Questions Identify user behaviors, types, and pain points State the goal and use cases List current solutions Brainstorm new solutions Evaluate and select solution Measure success Summarize Ask clarifying questions Here we want to clarify scope and make sure we are on the same page as the interview"See full answer
Product Manager
Product Design
Asked at Meta • 4 years ago
As the Head of Product for a travel incubator, what would you build?
Product Manager
Product Design
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Product Manager
Product Design
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Asked at Waymo • 5 years ago
What is a website you frequently use? How would you improve it?
Product Design
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Product Design
You are a product manager at Facebook working on the news feed. Design a system to determine if Facebook should display an ad or a friend recommendation after every 20 posts in the feed for the users.
Product Manager
Product Design
1 answer I was asked this
"Objective: Primary Goal: Maximize long-term user engagement and retention while balancing monetization. Secondary Goal: Improve relevance of content, ensuring users enjoy their feed. Key Metrics User Engagement → Session Length Ad Revenue → conversion rates, revenue per user. Friend Network Growth → New connections, follow-up engagement with new friends. Retention Rate → How often users return after seeing either an ad or recommendation. Inputs & Signals for the Sy"
Arindam G. - "Objective: Primary Goal: Maximize long-term user engagement and retention while balancing monetization. Secondary Goal: Improve relevance of content, ensuring users enjoy their feed. Key Metrics User Engagement → Session Length Ad Revenue → conversion rates, revenue per user. Friend Network Growth → New connections, follow-up engagement with new friends. Retention Rate → How often users return after seeing either an ad or recommendation. Inputs & Signals for the Sy"See full answer
Product Manager
Product Design
Asked at Uber • 5 years ago
How could Uber Eats be integrated into the core Uber app?
Product Design
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Product Design
Asked at Microsoft • 5 years ago
Design a mobile phone for tweens.
Product Design
System Design
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Product Design
System Design
Asked at Google • 5 years ago
Design the US flag.
Product Design
System Design
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Product Design
System Design
Asked at Google • 5 years ago
How would you build a system on a ticketing website to manage high traffic during simultaneous ticket purchases?
Product Design
2 answers I was asked this
"Steps in booking (eg. movie ticket booking) User logs in User enters details User selects seats User adds meal options User enters payment method User completes payment Scenarios Which can happen agents corner the tickets and then sell them at premium Multiple users booking at the same time and get an error message at the end Money gets stuck and will be refunded later Load at the server and server crashes Multiple users get t"
P D. - "Steps in booking (eg. movie ticket booking) User logs in User enters details User selects seats User adds meal options User enters payment method User completes payment Scenarios Which can happen agents corner the tickets and then sell them at premium Multiple users booking at the same time and get an error message at the end Money gets stuck and will be refunded later Load at the server and server crashes Multiple users get t"See full answer
Product Design
Asked at Excel Impact, Microsoft • a year ago
Question related to data architecture.
Technical Program Manager
Product Design
+2 more
2 answers I was asked this
"I don't have relevant experience so I gave an approach according to my understanding. feedback: understanding how to define a semantic model. ( My answer and approach mentioned didn't indicate that) i am working on all the constructive feedback provided. hoping this feedback helps someone else"
Praniti S. - "I don't have relevant experience so I gave an approach according to my understanding. feedback: understanding how to define a semantic model. ( My answer and approach mentioned didn't indicate that) i am working on all the constructive feedback provided. hoping this feedback helps someone else"See full answer
Technical Program Manager
Product Design
+2 more
Asked at Lyft • 5 years ago
Design a web interface for Lyft.
Product Design
Product Strategy
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Product Design
Product Strategy
Asked at Disney • 3 years ago
How would you redesign Crunchyroll's landing page to improve free trial sign-ups?
Product Designer
Product Design
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Product Designer
Product Design
Asked at Meta • 4 years ago
Design a product to help Facebook employees enhance their learning.
Product Manager
Product Design
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Product Manager
Product Design
Asked at Google • 5 years ago
Design a product for people with food restrictions.
Product Design
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Product Design
Asked at Google • 5 years ago
Redesign the in-flight experience.
Product Design
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Product Design