The 3-year window is what makes this tricky.
Start by clarifying the goal: this is a forward-looking, ambiguous product vision question. Anchor your answer in Android's mission and Google's strengths (AI, ecosystem, scale), then propose a bold but plausible product that addresses a major user need three years out, and justify it with a clear rationale and success metrics.
Pro tip: Show awareness of the constraints and risks: mention how you'd validate the idea with early adopters and internal stakeholders, and how you'd measure success beyond just launch metrics. This demonstrates strategic thinking and execution maturity.
Ask clarifying questions to understand the constraints: Is this a hardware or software announcement? What are the key trends in mobile in three years? What does success look like for Google?
Choose a problem that will be even more relevant in three years, such as seamless AI integration, privacy, or cross-device continuity. Ground it in user research and trends.
Describe the product in one sentence, then elaborate on its key features and how it leverages Google's unique assets (AI, Android ecosystem, hardware).
Explain why this is the right bet for Google: alignment with company mission, competitive landscape, and potential to drive user loyalty and revenue.
Outline how you'd measure success (e.g., adoption, engagement, NPS) and acknowledge potential challenges (privacy, technical feasibility) with mitigation plans.
AI-generated suggestions, not part of the candidate's original notes. May be inaccurate — verify before relying on them.