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

Senior
Apr 2026

Summary

Google PM interview, one question about designing a product for airports. Pretty open-ended, which I wasn't fully prepared for.

Questions Asked (1)

Q1

Design a product for airports.

Product Sense & IdeationProduct StrategyAdaptability & Ambiguity
Author's notes

Super broad and I kind of froze for a second trying to figure out where to even start.

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AI HintsAI Generated

Suggested Approach

Start by clarifying the scope and goals of the product (e.g., which airport user segment to target, what problem to solve). Then, structure your answer by identifying user pain points, brainstorming solutions, prioritizing based on impact and feasibility, and defining success metrics. Finally, discuss potential risks and how you would iterate.

Pro tip: Show adaptability by acknowledging that airports are complex ecosystems with multiple stakeholders (travelers, staff, airlines) and that constraints like security and regulations must be considered. Demonstrating awareness of these nuances will set you apart.

1. Clarify the Goal and Scope

Ask clarifying questions to understand the objective: Are we solving for passengers, airport operations, or both? Is this a new product or an improvement? What are the key constraints (budget, time, technology)?

2. Identify User Segments and Pain Points

Choose a primary user segment (e.g., frequent business travelers, families, airport staff) and map their journey to uncover pain points such as long security lines, lack of real-time information, or wayfinding difficulties.

3. Brainstorm and Prioritize Solutions

Generate a range of ideas (e.g., AI-powered navigation app, predictive security wait times, smart luggage tracking) and prioritize using a framework like RICE (Reach, Impact, Confidence, Effort) or impact vs. feasibility.

4. Define Success Metrics and MVP

Outline key metrics (e.g., reduced wait times, increased passenger satisfaction, revenue impact) and propose a minimum viable product (MVP) to test the core value proposition quickly.

5. Address Risks and Iterate

Discuss potential challenges (e.g., privacy concerns, integration with existing systems, adoption barriers) and how you would mitigate them. Suggest a plan for iterating based on user feedback and data.

Key Points to Mention

  • User-centric design: focus on solving a specific pain point for a defined user segment.
  • Prioritization framework: use a structured method to choose the most impactful idea.
  • Feasibility and constraints: consider technical, regulatory, and operational limitations in airports.
  • Success metrics: define measurable outcomes that align with business and user goals.
  • MVP and iteration: start small, test, learn, and scale.
  • Stakeholder alignment: involve airlines, security, and airport authorities for successful implementation.

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