600+ Product Manager Interview Questions and Answers

Implement a system to detect and merge duplicate listings on Meesho platform.

• Utilize machine learning algorithms to identify similar listings based on product attributes and images.

• Implement a manual review process to verify potential duplicates before merging them.

• Provide incentives for sellers to report and merge duplicate listings.

• Regularly monitor and update the system to adapt to new duplicate listing patterns.

• Communicate with sellers to educate them on the importance of...read more

To find valid parking spots in Bangalore, check with the local authorities and use parking apps.

• Contact the Bangalore Traffic Police or the Bangalore Municipal Corporation for information on valid parking spots.

• Use parking apps like Parkopedia, Get My Parking, or ParkEasy to find valid parking spots in Bangalore.

• Look for signs and markings on the road that indicate valid parking spots.

• Be aware of parking restrictions during peak traffic hours or in no-parking zones.

To increase penetration of NoBroker cleaning services, focus on app visibility, user incentives, partnerships, and customer reviews.

• Optimize app visibility by featuring cleaning services prominently on the app homepage

• Offer discounts or promotions to incentivize users to try out the cleaning services

• Form partnerships with local businesses or real estate agents to promote the cleaning services

• Encourage satisfied customers to leave positive reviews and ratings on the app

Product Manager interview questions on product strategy

• 1) Daily revenue generated by Facebook Ads is around $80 million

• 2) Improve parking valet system by implementing a mobile app for booking and payment, using sensors to track available parking spots, and training staff on customer service

• 3) Online car marketplace business should explore the vertical of car maintenance and repair services

The probability of getting a head when tossing a fair coin is 0.5.

• The probability of an event happening is calculated by dividing the number of favorable outcomes by the total number of possible outcomes.

• In this case, there is only one favorable outcome (getting a head) out of two possible outcomes (getting a head or a tail).

• So, the probability of getting a head is 1/2 or 0.5.

• This assumes that the coin is fair and unbiased.

I will use data analysis to identify user preferences and optimize search results for new listings.

• Analyze user search behavior to identify popular search terms and filters

• Use machine learning algorithms to personalize search results based on user preferences

• Implement A/B testing to measure the effectiveness of different search result algorithms

• Collaborate with marketing team to promote new listings through targeted campaigns

• Provide incentives for users to book new listings, ...read more

To monitor and increase IAP ARPDAU of the game, I would focus on optimizing the in-app purchase funnel and implementing targeted promotions.

• Analyze user behavior to identify drop-off points in the purchase funnel

• Optimize the purchase flow to reduce friction and increase conversion rates

• Implement targeted promotions to incentivize users to make purchases

• Regularly track and analyze IAP ARPDAU to measure the effectiveness of these strategies

Developed a mobile app for a food delivery service.

• The app had a client-side and a server-side component.

• The client-side was developed using React Native and Redux.

• The server-side was developed using Node.js and MongoDB.

• The app used Google Maps API for location tracking and delivery tracking.

• The app had a payment gateway integration with Stripe.

• The app had a rating and review system for restaurants and delivery drivers.

Designing an ATM for visually impaired people

• Include Braille labels on buttons and screens

• Provide audio instructions and feedback

• Use high-contrast colors and large fonts

• Ensure the ATM is wheelchair accessible

• Include a headphone jack for privacy

• Test the design with visually impaired users

As a Product Manager for a logistics company, I would collect payments and address user problems.

• Identify common payment issues and streamline payment process

• Gather feedback from users to understand their problems and pain points

• Develop solutions to improve user experience and increase customer satisfaction

• Implement tracking and reporting tools to monitor payment and user issues

• Collaborate with cross-functional teams to ensure seamless integration of payment solutions

The number of planes taking off from Delhi airport varies daily.

• The number of flights depends on various factors such as weather, airline schedules, and airport capacity.

• On average, Delhi airport handles around 1,300 flights per day.

• During peak travel season, the number of flights can go up to 1,500 or more.

• The airport operates 24/7, so flights take off at all hours of the day and night.

• The exact number of planes taking off from Delhi airport on a given day can be obtained fr...read more

To increase Swiggy's grocery orders by 2x in 3 months, I would focus on improving the user experience and expanding the product offerings.

• Improve the user interface to make it more intuitive and user-friendly

• Offer personalized recommendations based on past orders and search history

• Expand the product offerings to include more niche and specialty items

• Partner with local grocery stores to offer a wider selection of products

• Offer discounts and promotions to incentivize customers ...read more

Designing an open banking support platform for customers and financial institutions to resolve queries & problems.

• Conduct thorough research on the needs and pain points of customers and financial institutions in the open banking sector.

• Collaborate with stakeholders including government agencies, financial institutions, and technology partners to understand requirements and constraints.

• Design a user-friendly interface that allows customers and financial institutions to easily ...read more

To conduct RCA on drop in conversion from Product Description page to Add to Cart page as a Product Manager.

• Analyze user behavior on Product Description page (time spent, scroll depth, exit rate)

• Review product description content for clarity, relevance, and persuasiveness

• Check for any technical issues such as slow loading times or broken links

• Collect feedback from users through surveys or interviews

• Compare conversion rates before and after any recent changes or updates

Identifying pain points for users of frequently used products.

• Conduct user research to understand their needs and challenges

• Analyze customer feedback and reviews to identify common complaints

• Observe user behavior and interactions with the product to identify areas of frustration

• Identify usability issues and areas where the product falls short in meeting user expectations

• Consider competitive analysis to understand how other products address similar pain points

Designing a dating app for differently abled people requires a user-centric approach and inclusive design.

• Conduct user research to understand the needs and preferences of differently abled people

• Ensure the app is accessible and easy to use for people with different disabilities

• Include features that cater to the unique needs of differently abled people, such as filters for specific disabilities or communication tools for those with speech impairments

• Partner with disability adv...read more

To predict weekly demand of air conditioners at SKU level for every Pin code of the country, we can use historical sales data, weather forecasts, and demographic information.

• Analyze historical sales data to identify trends and patterns

• Consider weather forecasts to anticipate demand during hot weather

• Use demographic information to understand consumer behavior in different regions

• Utilize machine learning algorithms to improve accuracy of predictions

• Regularly update and adjust p...read more

Designing Jarvis would require understanding user needs, defining features, and implementing AI technologies.

• Conduct user research to understand needs and pain points

• Define key features such as voice recognition, natural language processing, and machine learning

• Implement AI technologies such as neural networks and deep learning algorithms

• Ensure data privacy and security measures are in place

• Continuously test and iterate to improve user experience

To increase ADS ARPDAU without affecting UX, I would focus on optimizing ad placement, frequency, and relevance.

• Conduct A/B testing to determine optimal ad placement and frequency

• Ensure ads are relevant to the user and do not disrupt gameplay

• Consider implementing rewarded ads to incentivize users

• Monitor user feedback and adjust ad strategy accordingly

Implement verification process, user reviews, and AI algorithms to detect fraud listings.

• Implement a verification process for landlords and tenants to confirm their identities.

• Encourage users to leave reviews and ratings for properties they have visited.

• Utilize AI algorithms to analyze listing data for any suspicious patterns or inconsistencies.

• Flag and remove listings that are reported by multiple users or identified as fraudulent by the AI system.

Flipkart should conduct market research, partner with trusted jewelry brands, ensure quality control, and provide a seamless online shopping experience.

• Conduct market research to understand the demand for jewelry online

• Partner with trusted jewelry brands to offer a wide range of products

• Ensure quality control by verifying the authenticity and purity of the jewelry

• Provide a seamless online shopping experience with detailed product descriptions, high-quality images, and secure ...read more

It is not possible to accurately guess the number of people in ISB's cafeteria without available data.

• Without available data, it is impossible to estimate the number of people in the cafeteria.

• The number of people in the cafeteria can vary greatly depending on the time of day and other factors.

• To provide an accurate estimate, data such as the cafeteria's capacity and current occupancy would be needed.

To launch vernacular content on Myntra, we will translate product descriptions, user reviews, and customer support. Success will be measured through increased engagement and conversion rates. The right time to launch will be determined by market research and user demand.

• Translate product descriptions, user reviews, and customer support into vernacular languages

• Measure success through increased engagement and conversion rates

• Determine the right time to launch through market re...read more

Prioritize items based on impact, urgency, and dependencies. Evaluate impact of urgent request and adjust sprint accordingly.

• Prioritize items based on impact, urgency, and dependencies

• Evaluate impact of urgent request on current sprint goals

• Adjust sprint plan accordingly by re-prioritizing tasks or adding the urgent request as a high priority item

• Communicate with stakeholders to manage expectations and ensure alignment on changes

Design a social media app for the terminally ill.

• Include features like connecting with others going through similar experiences

• Provide resources for end-of-life planning and support

• Allow users to share their stories and memories

• Ensure privacy and security measures are in place

• Assume Microsoft products will be used for development

I would explain the reason for saying 'No' and offer alternative solutions.

• Listen to the customer's request and understand their needs

• Explain the limitations and constraints of the product

• Offer alternative solutions or workarounds

• Thank the customer for their feedback and encourage them to provide more in the future

Customer delight goes beyond just a happy customer. It involves exceeding expectations and creating a memorable experience.

• Customer delight is about creating an emotional connection with the customer

• It involves going above and beyond to exceed expectations

• It can lead to customer loyalty and positive word-of-mouth

• Examples include personalized experiences, surprise gifts, and exceptional customer service

Yes, I frequently use food delivery apps like Swiggy.

• I use Swiggy at least a few times a week for ordering food.

• I appreciate the wide variety of restaurants and cuisines available on Swiggy.

• Improvement suggestion: Enhance the user interface for a smoother ordering experience.

• Improvement suggestion: Implement a more accurate delivery time estimation system.

• Improvement suggestion: Offer more personalized recommendations based on past orders.

I have strong data analysis skills and am proficient in Excel.

• I am experienced in using Excel for data analysis, including functions such as VLOOKUP, PivotTables, and charts.

• I am comfortable working with large datasets and can clean and manipulate data using Excel or other tools such as Python or SQL.

• I have experience creating reports and visualizations to communicate insights and findings to stakeholders.

• I am constantly learning and staying up-to-date with new tools and tech...read more

Two lines are enough to cut a cake into 3 pieces.

• You need to make two cuts in the cake to get three pieces.

• The first cut should be made horizontally across the middle of the cake.

• The second cut should be made vertically through the center of the cake.

• This will give you three equal pieces of cake.

Answering questions on financial products and skills for product management

• I have knowledge of various financial products such as stocks, bonds, mutual funds, and insurance

• My skills in market research, data analysis, and project management will help me in product management

• Market research skills will help me understand customer needs and preferences

• Data analysis skills will help me make informed decisions based on market trends and customer behavior

• Project management skills w...read more

WhatsApp has more MAUs due to its simplicity, cross-platform availability, and end-to-end encryption. It differs from Facebook Messenger in its focus on privacy and lack of ads.

• WhatsApp is available on both iOS and Android, as well as desktop, making it accessible to a wider audience.

• The app's end-to-end encryption ensures user privacy, which is a major concern for many people.

• WhatsApp's interface is simple and easy to use, making it appealing to a wide range of users.

• Unlike ...read more

A roadmap is a plan that outlines the steps to achieve a goal. To develop a strategy for a new feature, I would follow these steps:

• Understand the user needs and pain points

• Analyze the market and competition

• Define the feature requirements and prioritize them

• Create a timeline and milestones

• Collaborate with cross-functional teams

• Test and iterate the feature before launch

I would recommend restaurants based on the user's location, cuisine preferences, and popular restaurants in the area.

• Use the user's phone number to determine their location

• Ask the user for their cuisine preferences during the onboarding process

• Recommend popular restaurants in the area based on user reviews and ratings

• Use machine learning algorithms to personalize recommendations based on user behavior

The subscription feature is a revenue stream.

• Subscription feature allows users to pay for premium content or services.

• Estimate revenue based on current user base and potential growth.

• Consider pricing strategy and competition.

• Example: Spotify Premium generates $1.5 billion in revenue annually.

Implemented AI-powered recommendation engine to suggest personalized products based on user behavior.

• Developed machine learning algorithms to analyze user data and suggest relevant products.

• Implemented user feedback system to continuously improve recommendations.

• Increased sales by 20% and customer satisfaction by 15%.

• Reduced manual effort required for product selection and increased efficiency.

Report the scam to the appropriate authorities and seek legal action.

• Gather evidence of the scam such as emails, contracts, and receipts.

• Report the scam to the local real estate board or regulatory agency.

• Consider seeking legal action against the broker.

• Inform others in the industry about the scam to prevent future incidents.

• Be cautious when working with new brokers and thoroughly research their reputation and track record.

I handle conflict by actively listening, finding common ground, and facilitating open communication. I gain stakeholder buy-in through clear communication, addressing concerns, and demonstrating value. My change management process involves thorough planning, effective communication, and stakeholder involvement.

• Actively listen to all parties involved in the conflict to understand their perspectives.

• Find common ground and areas of agreement to build a foundation for resolution....read more

Northstar metric is the key metric that drives the core value of a product. For Swiggy, the northstar metric could be Daily Active Users (DAU) or Orders per User.

• Northstar metric is the single metric that best captures the core value that your product delivers to customers.

• For Swiggy, the northstar metric could be Daily Active Users (DAU) as it represents the number of unique users who engage with the platform on a daily basis.

• Another possible northstar metric for Swiggy coul...read more

New users will be educated through onboarding, tutorials, FAQs, and personalized recommendations.

• Create an onboarding process that guides users through the product's features and benefits

• Develop tutorials that demonstrate how to use the top-selling items

• Provide a comprehensive FAQ section that addresses common questions and concerns

• Use personalized recommendations to suggest top-selling items based on user behavior and preferences

The price of Swiggy's fitness meals should be competitive, targeting health-conscious individuals. The customer journey should focus on convenience and customization. The supply chain design should prioritize freshness and timely delivery.

• Price should be competitive to attract customers

• Target health-conscious individuals who prioritize fitness and healthy eating

• Customer journey should focus on convenience and customization

• Supply chain design should prioritize freshness and ti...read more

Introduce daily login rewards to improve D7 and D14 retention.

• Offer exclusive in-game items as daily login rewards.

• Increase the value of rewards for consecutive logins.

• Notify players about the rewards through push notifications.

• Make the rewards visible in the game's main menu.

• Allow players to claim missed rewards for a limited time.

• Personalize rewards based on player behavior and preferences.

New product development should focus on sustainable practices and align with green marketing and sales strategies.

• Incorporate sustainable materials and production processes in product development

• Ensure the product aligns with the company's green values and mission

• Develop a marketing strategy that highlights the product's eco-friendliness and sustainability

• Train sales and service teams on the product's green features and benefits

• Offer eco-friendly packaging and disposal option...read more

PM dynamics involve cross-functional collaboration, prioritization, and communication to drive product success.

• PMs work closely with engineering, design, marketing, and other teams to define and deliver products.

• They prioritize features based on customer needs, market trends, and business goals.

• PMs communicate product vision, roadmap, and progress to stakeholders to align everyone towards the same goal.

• They are responsible for the overall success of the product, from ideation...read more

I have consistently driven customer delight by improving product features and providing exceptional customer support.

• Implemented a new feature that increased customer satisfaction by 20%

• Developed a customer support team that reduced response time by 50%

• Conducted customer surveys and used feedback to improve product usability

• Created a loyalty program that increased customer retention by 15%

• Received multiple positive customer reviews and testimonials

Apart from Excel, I am familiar with software like Jira, Trello, and Asana which can help in project management and task tracking.

• Jira - for project management and issue tracking

• Trello - for task management and collaboration

• Asana - for project planning and team communication

Designing API modules for a social media product involves creating endpoints for user authentication, posting content, interacting with friends, and accessing user data.

• Identify key features of the social media product such as user profiles, posts, comments, likes, and messages.

• Create API endpoints for user authentication, allowing users to register, login, and manage their accounts.

• Develop endpoints for posting content, including text, images, videos, and links.

• Implement end...read more