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Interview Questions

Review this list of 4,477 interview questions and answers verified by hiring managers and candidates.
  • Business Analyst
    Data Analysis
    +2 more
  • Product Manager
    Product Design
  • DoorDash logoAsked at DoorDash 
    Add answer
    Product Manager
    Product Design
  • LendingClub logoAsked at LendingClub 
    4 answers
    +1

    "Great question! I think it's very important to teach kids about investment. Couple that with the trend of kids becoming tech savvy at a younger age, there's a big opportunity to design a useful product. I'd like to start by breaking down the customer segment of "kids." I will assume that kids who will use this product come from more affluent backgrounds and their parents have investment accounts. We certainly could target kids from a lower socioeconomic background, but I think the barriers for"

    Rika S. - "Great question! I think it's very important to teach kids about investment. Couple that with the trend of kids becoming tech savvy at a younger age, there's a big opportunity to design a useful product. I'd like to start by breaking down the customer segment of "kids." I will assume that kids who will use this product come from more affluent backgrounds and their parents have investment accounts. We certainly could target kids from a lower socioeconomic background, but I think the barriers for"See full answer

    Product Design
    System Design
  • Technical
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  • "Clarified with interviewer: How it is used ? user will give facebook page of school as input What is the criteria for declaring school as duplicate ? same name and location used exposed APIs of parent service to create and maintain a inverted index [msg queue+spark]. Duplicate matching service will use elastic search [and filter out input school page]. Elastic will search and return results of school name and geospatial matching ."

    A S. - "Clarified with interviewer: How it is used ? user will give facebook page of school as input What is the criteria for declaring school as duplicate ? same name and location used exposed APIs of parent service to create and maintain a inverted index [msg queue+spark]. Duplicate matching service will use elastic search [and filter out input school page]. Elastic will search and return results of school name and geospatial matching ."See full answer

    System Design
  • Add answer
    Business Analyst
    Data Analysis
    +2 more
  • Walmart Labs logoAsked at Walmart Labs 
    1 answer

    "We've identified the problem as a Design a Product question. Use the following framework for tackling these types of questions: Ask Clarifying Questions Identify users, behaviors, and pain points State product goal Identify current solutions Brainstorm new solutions Evaluate solutions Measure success Summarize We'll go through each of these step by step. Ask Clarifying Questions The PM interview isn't about your ability to come up w"

    Exponent - "We've identified the problem as a Design a Product question. Use the following framework for tackling these types of questions: Ask Clarifying Questions Identify users, behaviors, and pain points State product goal Identify current solutions Brainstorm new solutions Evaluate solutions Measure success Summarize We'll go through each of these step by step. Ask Clarifying Questions The PM interview isn't about your ability to come up w"See full answer

    Product Manager
    System Design
  • DoorDash logoAsked at DoorDash 
    Add answer
    BizOps & Strategy
    Behavioral
    +1 more
  • Google logoAsked at Google 
    1 answer

    "Clarifications: Who are we? Google, US context, no constraints, no specific type of mw, at home or work? home Vision: Enable healthy and happy living through delicious, healthy and safe food quickly & easily Goal: Engagement (repeated use) User Segments (JTBD): Prepare food at home regularly Prepare food at home occasionally Make/eat food at home rarely/never Pain points: Don’t know how to cook Don’t have time to get ingredients **Don’t have time to"

    Sarabjeet S. - "Clarifications: Who are we? Google, US context, no constraints, no specific type of mw, at home or work? home Vision: Enable healthy and happy living through delicious, healthy and safe food quickly & easily Goal: Engagement (repeated use) User Segments (JTBD): Prepare food at home regularly Prepare food at home occasionally Make/eat food at home rarely/never Pain points: Don’t know how to cook Don’t have time to get ingredients **Don’t have time to"See full answer

    Product Strategy
  • Apple logoAsked at Apple 

    Coin Change

    IDE
    Medium
    12 answers
    +9

    "The example given is wrong. The 2nd test case should have answer 3, as we can get to 6 by using 3 coins of denomination 2."

    Anmol R. - "The example given is wrong. The 2nd test case should have answer 3, as we can get to 6 by using 3 coins of denomination 2."See full answer

    Software Engineer
    Coding
    +4 more
  • Meta logoAsked at Meta 
    1 answer

    "This is a Diagnosis Question. The goal of Diagnosis questions is to test whether the interviewee is organized and logical in their product approach. It also tests whether the PM is exhaustive in causes for decreases and whether they provides realistic solutions to the problem. Let's follow the Diagnosis Question formula: Ask clarifying questions Propose high level reasons for a drop Gather context (TROPIC) Establish a theory of probable cause Test theories "

    Exponent - "This is a Diagnosis Question. The goal of Diagnosis questions is to test whether the interviewee is organized and logical in their product approach. It also tests whether the PM is exhaustive in causes for decreases and whether they provides realistic solutions to the problem. Let's follow the Diagnosis Question formula: Ask clarifying questions Propose high level reasons for a drop Gather context (TROPIC) Establish a theory of probable cause Test theories "See full answer

    Product Manager
    Analytical
    +1 more
  • Nike logoAsked at Nike 
    1 answer

    "I explained about a project that was technically very challenging and had tight deadline. We were working on a new technology with new team members but delay was not an option. When we hit a road block due to lack of knowledge on Content Management System and Database, we came up with an idea of hard coded JSON data to help continue building the front end and user experience while team is figuring out to unblock the CMS and DB blocker. That way we would still move forward and show progress in IT"

    Abhishek T. - "I explained about a project that was technically very challenging and had tight deadline. We were working on a new technology with new team members but delay was not an option. When we hit a road block due to lack of knowledge on Content Management System and Database, we came up with an idea of hard coded JSON data to help continue building the front end and user experience while team is figuring out to unblock the CMS and DB blocker. That way we would still move forward and show progress in IT"See full answer

    Engineering Manager
    Behavioral
  • Grammarly logoAsked at Grammarly 
    1 answer

    "Let's say you are given a use case where Github's co-pilot introduces an inline citation feature (which basically gives you insights into a given code - mentioning the functions and related components for the selected code). How will you market this feature? To make users aware, what would the campaign proposal look like for both existing and new users? How would you measure the success of this product? What are some ways you'd try to market it?"

    Anonymous Kingfisher - "Let's say you are given a use case where Github's co-pilot introduces an inline citation feature (which basically gives you insights into a given code - mentioning the functions and related components for the selected code). How will you market this feature? To make users aware, what would the campaign proposal look like for both existing and new users? How would you measure the success of this product? What are some ways you'd try to market it?"See full answer

    Product Manager
    Product Strategy
  • Amazon logoAsked at Amazon 
    1 answer

    "OLTP (Online Transaction Processing) and OLAP (Online Analytical Processing) are two types of data processing systems, each designed for specific purposes in the context of database and data warehouse environments. OLTP (Online Transaction Processing):Purpose: OLTP systems are designed to manage and handle high volumes of transactions, such as inserting, updating, and deleting data. These systems are typically used in day-to-day business operations. Characteristics: Handles small, si"

    Nikunj V. - "OLTP (Online Transaction Processing) and OLAP (Online Analytical Processing) are two types of data processing systems, each designed for specific purposes in the context of database and data warehouse environments. OLTP (Online Transaction Processing):Purpose: OLTP systems are designed to manage and handle high volumes of transactions, such as inserting, updating, and deleting data. These systems are typically used in day-to-day business operations. Characteristics: Handles small, si"See full answer

    Solutions Architect
    Technical
    +1 more
  • Add answer
    Product Manager
    Product Strategy
    +1 more
  • Google logoAsked at Google 
    1 answer

    "Google Maps has achieved remarkable success due to several key factors that have set it apart in the realm of digital mapping and navigation services. There are a few crucial reasons behind its success: Comprehensive and Accurate Data: Google Maps has a vast database of geographic information, including detailed maps, street views, and satellite imagery from all around the world. It provides accurate and up-to-date data on roads, landmarks, businesses, and other points of interest, allowing u"

    Vincent T. - "Google Maps has achieved remarkable success due to several key factors that have set it apart in the realm of digital mapping and navigation services. There are a few crucial reasons behind its success: Comprehensive and Accurate Data: Google Maps has a vast database of geographic information, including detailed maps, street views, and satellite imagery from all around the world. It provides accurate and up-to-date data on roads, landmarks, businesses, and other points of interest, allowing u"See full answer

    Product Manager
    Behavioral
    +1 more
  • Google logoAsked at Google 
    2 answers

    "Clarification Questions Do we need to calculate what we are seeing and processing or we want to process our unconscious thoughts in the memory as well? [You can have ] And we need to calculate the amount of storage for a person in single day? [Yes] For more product management interview experience https://technomanagers101.blogspot.com/ High Level Formula = (24 hours - 6 hours of sleep(assuming no processing))([(4 hours of Concentration)(3.5 GB/hr analogous to movie playing at 108"

    Anonymous Muskox - "Clarification Questions Do we need to calculate what we are seeing and processing or we want to process our unconscious thoughts in the memory as well? [You can have ] And we need to calculate the amount of storage for a person in single day? [Yes] For more product management interview experience https://technomanagers101.blogspot.com/ High Level Formula = (24 hours - 6 hours of sleep(assuming no processing))([(4 hours of Concentration)(3.5 GB/hr analogous to movie playing at 108"See full answer

    Estimation
    System Design
  • Software Engineer
    System Design
  • Google logoAsked at Google 
    2 answers

    "Clarify shuttle service and carpool. Any objective behind this switch. Data points: Timings of shuttle service #users Location of users Revenue generated Costs associated Feedback of users"

    Rev - "Clarify shuttle service and carpool. Any objective behind this switch. Data points: Timings of shuttle service #users Location of users Revenue generated Costs associated Feedback of users"See full answer

    Analytical
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