Product Analyst Interview Questions
Practice the exact questions companies are asking right now.
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"Discovered PracHub 10 days before my interview. By day 5, I stopped being nervous. By interview day, I was actually excited to show what I knew."
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"The search is what sold me. I typed in a really niche DP problem I got asked last year and it actually came up, full breakdown and everything. These guys are clearly updating it constantly."
Design experiments and diagnose metric changes
You are a Product/Data Scientist at a food-delivery marketplace (customers, dashers/couriers, merchants). Answer the following product analytics & exp...
Investigate LA successful orders drop
You are a Product/Data Scientist at DoorDash. A key metric “of successful orders per day” in Los Angeles (LA) has dropped noticeably over the last few...
Explain a project’s impact and product thinking
A Head of Product asks: 1. Pick one analytics/data science project you led end-to-end. 2. What was the product problem and why did it matter? 3. What ...
How would you grow key product metrics?
You are interviewing for a Product Growth Analyst role. Answer the following product growth / analytics case prompts. For each prompt, clearly state: ...
Write SQL for call pickup and usage metrics
You have two tables about 1:1 calls. Table 1: calls Each row is a call attempt. - sender_id (BIGINT) — user who initiated the call - receiver_id (BIGI...
Debug SQL join that drops rows
You’re analyzing Home Improvement retail transactions to understand sales of Mulch during promotions. After joining multiple tables, your final result...
Tell me about a high-impact end-to-end project
Describe an example of a high-impact project you led end-to-end. Include: - The problem statement and why it mattered (user impact + business impact)....
Analyze DoorDash marketplace product decisions
You are a product-focused data scientist at DoorDash. Discuss how you would approach the following three product analytics and experimentation problem...
How would you drive product growth?
Assume you are interviewing for a Product Growth Analyst role at Meta. Answer the following product growth and analytics cases. For each case, clarify...
Decide whether to keep a negative-margin promotion
A retail team is running a Mulch promotion. The promotion currently has a negative unit margin (i.e., discounted price is below unit cost), so on the ...
Extract insights from a multi-entry funnel scorecard
Scenario You are given a scorecard for a QuickBooks-like product showing a funnel by access point (15+ entry points, highly skewed traffic). For each ...
Handle missing and unavailable predictive features
Scenario You are building a model to predict whether a user will successfully file taxes (binary label success) for a TurboTax-like product. One of th...
Write SQL for call analytics
You are given two tables. Table: calls - call_id BIGINT - sender_id BIGINT - receiver_id BIGINT - call_ts TIMESTAMP — stored in UTC - pickup CHAR(1) —...
Analyze Product Growth Cases
You are interviewing for a Product Growth Analyst role. Answer the following product analytics and experimentation case prompts. For each prompt, expl...
Write Call Analytics SQL Queries
Assume you are given two tables. Table: calls - call_id BIGINT - sender_id BIGINT - receiver_id BIGINT - call_time TIMESTAMP - pickup VARCHAR -- value...
Evaluate food-court profitability and membership strategy
Product/Business Case: ValueInc food court (Costco-like) ValueInc is a membership-based warehouse retailer. We also operate an on-site food court that...
Describe an end-to-end high-impact project
Tell me about a high-impact project that you personally drove end-to-end. Describe the business problem, why it mattered, what success looked like, ho...
Design an experiment to evaluate an onboarding progress bar
Scenario In a QuickBooks-like onboarding flow, the product team adds a progress bar. The onboarding has 4 steps: 1. Onboard 2. Send payment 3. Set up ...
How to evaluate emoji reactions?
A messaging app plans to launch an emoji reactions feature. Users can react to a message by long-pressing the message for 5 seconds and selecting an e...
Why Capital One and why you?
In an HR screening interview for a Capital One Senior Business Analyst role, how would you answer the following questions? - Please walk me through yo...