Google·Product Manager·Onsite - Product Sense / Strategy
Apr 2026
Google product design interview, one question about designing a smart robotic vacuum. Pretty open-ended, which sounds fun until you're actually sitting there trying to figure out where to start.
- Design a smart robotic vacuum cleaner.
“I started with users and worked outward, which felt right, but I think I spent too long on persona stuff and not enough time on the actual product decisions.” The rest of the author's notes on Product Manager interview at Google, Onsite - Product Sense / Strategy round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.
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