Product design question
Design an emergency system for leveraging Amazon Alexa.
- Swiggy
- Product design
- Hard
Practice this question out loud. An AI interviewer asks it, follows up like a real interviewer would, and scores your answer. Type or speak.
Start a mock interview on this question · Mock interview from a job description
What this question tests
Tests product sense for a safety-critical voice feature, including trust and false-positive trade-offs.
How to approach it
- Confirm scope: an SOS-style emergency trigger and detection flow via voice, not general home automation.
- Pick a segment: elderly living alone is the clearest, highest-need case; families and solo residents are secondary.
- Map pain points: can't reach a phone during a fall, hesitation to call 911 for something that may be a false alarm, needs a hands-free trigger.
- Design the flow: wake phrase, a short confirmation countdown, notify emergency contacts or a monitoring service, escalate to 911 if unconfirmed.
- Define success as response time from trigger to first contact reached, plus the false-positive rate and opt-in rate.
What a strong answer includes
- Grounds the idea in real precedent like Alexa Guard and Alexa Together to show the space is validated.
- Addresses the cost of false positives, since an unwanted 911 dispatch has real liability and trust consequences.
- Designs escalation tiers, contacting a person before emergency services, instead of an all-or-nothing 911 call.
Common mistakes
- Jumping straight to calling 911 with no confirmation step.
- Ignoring the false-positive and liability cost of an always-listening safety trigger.
Likely follow-up questions
- How do you reduce false positives from the wake-word trigger?
- How would you price or partner this with a monitoring service like ADT?
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More questions from Swiggy
Learn the skill behind it
Chapters of the AI PM course that teach what this question tests.
- Chapter 4: Discovery and strategy for AI products
- Chapter 7: AI UX and human oversight: design for a system that is wrong sometimes
- Chapter 14: Get the job: the AI PM interview loop