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Google·Product Manager·Onsite - Product Sense / Strategy·Senior

Senior
Jul 2026

Summary

PM interview at Google with a scenario framed around Netflix, which threw me off a bit. Single product analytics question, pretty open-ended.

Questions Asked (1)

Q1

You're a PM at Netflix. One million users are paying but completely inactive. How do you investigate this?

Product Analytics & MetricsRoot Cause AnalysisProduct Strategy
Author's notes

I spent the first minute just trying to figure out what 'inactive' even means here, which was probably the right instinct but I fumbled the segmentation part.

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AI HintsAI Generated

Suggested Approach

Start by clarifying the definition of 'inactive' and the business impact, then segment the inactive users to identify patterns and root causes. Propose a structured investigation plan that combines data analysis, user research, and hypothesis testing to determine whether to re-engage, sunset, or ignore this cohort.

Pro tip: Frame the investigation around the potential revenue and retention opportunity: even small re-engagement rates can translate to millions in incremental revenue, but also consider the cost of re-engagement and the possibility that these users are not worth pursuing.

1. Clarify and Define

Define what 'inactive' means (e.g., no login in 30 days, no content watched) and confirm the business impact (e.g., revenue at risk, churn).

2. Segment the Cohort

Break down the 1M users by dimensions like acquisition channel, tenure, plan type, device, and geography to find patterns.

3. Analyze Behavior and Root Causes

Compare inactive users to active ones on key metrics (e.g., content engagement, feature usage) and identify potential reasons for inactivity.

4. Validate with Qualitative Research

Conduct surveys or interviews with a sample of inactive users to understand their motivations and barriers.

5. Prioritize and Recommend Actions

Based on findings, propose targeted interventions (e.g., re-engagement campaigns, product changes) and estimate impact vs. effort.

Key Points to Mention

  • Define 'inactive' precisely and align with business metrics (e.g., monthly active users, churn rate).
  • Segment the inactive users to uncover patterns (e.g., by acquisition source, content preferences, or device).
  • Analyze behavioral data to identify drop-off points and compare with active users.
  • Consider external factors (e.g., seasonality, competitive launches) that might explain inactivity.
  • Use qualitative research (surveys, interviews) to understand user sentiment and unmet needs.
  • Evaluate the cost-benefit of re-engagement strategies and prioritize high-impact, low-effort actions.

AI-generated suggestions, not part of the candidate's original notes. May be inaccurate — verify before relying on them.