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

Senior

Jun 2026

Summary

Google PM interview with a product design question that sounds deceptively simple but really isn't.

Questions Asked (1)

Give an example of a poorly designed product and walk through how you'd improve it.

Product Sense & IdeationProduct Strategy

Author's notes

I picked something I thought was safe and relatable but then realized mid-answer I had no real structure for the 'improvement' part.

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AI HintsAI Generated

Suggested Approach

Choose a well-known product with clear, specific flaws that you can articulate from a user perspective, then systematically diagnose the root causes and propose improvements grounded in user needs and business goals. Structure your answer to show product sense, user empathy, and strategic thinking, while being concise and avoiding generic criticisms.

Pro tip: Pick a product that is not a direct competitor to Google, and frame your improvements in terms of measurable impact (e.g., retention, engagement) to demonstrate business acumen. Show humility by acknowledging trade-offs and potential risks in your proposed solutions.

1. Select a product and define its purpose

Choose a product you know well and briefly state its intended user and core value proposition. Avoid overly complex or controversial products.

2. Identify key flaws

Highlight 2-3 specific, user-centric problems with the product, supported by evidence or examples. Focus on issues that impact user experience or business metrics.

3. Diagnose root causes

Analyze why these flaws exist—e.g., misaligned incentives, technical constraints, or poor UX design. This shows depth of thinking.

4. Propose improvements

Suggest concrete, actionable changes that address the root causes. Prioritize improvements based on impact and feasibility.

5. Define success metrics and trade-offs

Explain how you would measure success (e.g., NPS, conversion rate) and acknowledge potential trade-offs or risks of your solutions.

Key Points to Mention

User empathy: clearly articulate the user pain points and how they affect the overall experience.
Root cause analysis: go beyond surface-level symptoms to identify underlying issues.
Prioritization: use a framework like RICE or impact/effort to decide which improvements to tackle first.
Business impact: connect improvements to key metrics such as retention, engagement, or revenue.
Trade-offs: acknowledge that every change has costs and potential negative consequences.
Iterative approach: mention that improvements should be tested and refined based on user feedback.

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