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

Intermediate
Jun 2026

Summary

Google PM interview with a single product design question about building a parking garage for a high-tech shopping center. Pretty open-ended and I wasn't totally sure where they wanted me to take it.

Questions Asked (1)

Q1

How would you design a parking garage for a high-tech shopping center?

Product Sense & IdeationSystem DesignPricing & Monetization
Author's notes

I spent the first minute trying to figure out if this was a product question or a systems question and kind of hedged by doing both badly.

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AI HintsAI Generated

Suggested Approach

Start by clarifying the goal: is this a product design question for a parking garage as a product, or a system design question for the parking experience? Then, structure your answer by defining user personas, identifying pain points, brainstorming features, and prioritizing based on impact and feasibility. Finally, discuss monetization and metrics to measure success.

Pro tip: Frame the parking garage as a product with users, not just a physical structure. Show how you'd use technology to create a seamless, delightful experience that aligns with the shopping center's high-tech brand.

1. Clarify Goals and Scope

Ask clarifying questions to understand the shopping center's target audience, scale, and what 'high-tech' means in this context. Define whether the focus is on the parking experience, revenue, or integration with shopping.

2. Identify Users and Pain Points

List primary user groups (shoppers, employees, delivery vehicles) and their pain points: finding a spot, paying, navigating, security, etc. Prioritize pain points based on frequency and severity.

3. Brainstorm High-Tech Solutions

Generate ideas for features that address pain points using technology: IoT sensors for real-time availability, mobile app for reservations and payments, automated valet, EV charging, dynamic pricing, etc.

4. Prioritize and Design

Use a framework like RICE or MoSCoW to prioritize features. Sketch a high-level user flow and system architecture, considering integration with existing shopping center apps and infrastructure.

5. Define Monetization and Metrics

Propose revenue models (dynamic pricing, subscriptions, partnerships) and define success metrics (utilization rate, average search time, revenue per spot, customer satisfaction).

Key Points to Mention

  • Real-time parking availability using IoT sensors and mobile app integration
  • Seamless payment solutions (in-app, license plate recognition, auto-pay)
  • Dynamic pricing based on demand, time of day, and special events
  • Integration with shopping center loyalty programs and promotions
  • Sustainability features like EV charging and solar panels
  • Data analytics for optimizing traffic flow and predicting peak times

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