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Affirm·Product Manager·Onsite - Product Sense / Strategy·Intermediate

Intermediate
May 2026

Summary

Interviewed for a PM role at Affirm and got a product growth question about Spotify Premium. Pretty standard stuff but it made me think harder than expected about monetization levers.

Questions Asked (1)

Q1

How would you grow the number of Spotify Premium subscribers?

Product StrategyPricing & MonetizationProduct Sense & Ideation
Author's notes

I jumped straight into acquisition tactics and kind of forgot to talk about retention, which is probably where the real leverage is.

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AI HintsAI Generated

Suggested Approach

Start by clarifying the goal and segmenting the subscriber base, then structure your answer around a growth equation (new acquisitions + reactivations + upgrades - churn). Prioritize 2-3 high-impact levers, and for each, outline specific tactics, expected impact, and how you'd measure success.

Pro tip: Anchor your answer in unit economics: show that you'd evaluate each lever by its incremental LTV:CAC ratio, not just raw subscriber growth. This demonstrates business maturity and aligns with Affirm's focus on sustainable growth.

1. Clarify goal and segment

Confirm whether the goal is total subscribers, revenue, or market share, and break the user base into free, trial, and premium segments. This ensures your strategies are targeted and relevant.

2. Map the growth equation

Decompose growth into new user acquisition, free-to-premium conversion, reactivation of churned users, and retention/churn reduction. This provides a structured way to identify levers.

3. Prioritize levers by impact and feasibility

Use a framework like RICE or impact/effort to select 2-3 levers with the highest potential. Consider factors like market maturity, competitive landscape, and resource constraints.

4. Develop tactics and experiments

For each prioritized lever, propose concrete tactics (e.g., pricing tests, bundled offers, referral programs) and define success metrics. Emphasize experimentation and iteration.

5. Define measurement and iteration plan

Outline how you'd track progress (e.g., conversion rates, churn, LTV/CAC) and set up a feedback loop to double down on what works and kill what doesn't.

Key Points to Mention

  • Pricing and packaging strategies (e.g., tiered plans, annual discounts, student/family plans)
  • Free-to-premium conversion tactics (e.g., limited-time trials, feature gating, personalized offers)
  • Retention and churn reduction (e.g., engagement loops, exclusive content, community features)
  • Partnerships and bundling (e.g., with telcos, brands, or other services like Affirm's BNPL)
  • International expansion and localization for underpenetrated markets
  • Leveraging data and personalization to target the right users with the right offer

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