Design metrics for offline mode
Last updated: November 11, 2025
Quick Overview
What metrics would you use to measure the success of push notifications? How would you set up tracking?
Lyft
November 11, 20252
0
4,621 solved
What metrics would you use to measure the success of push notifications? How would you set up tracking?
This product question from Lyft's Onsite goes beyond feature brainstorming. The interviewer expects a framework-driven approach that considers market dynamics, user segmentation, and data-informed decision making.
What the Interviewer Expects
- Identify the target user and their core problem
- Propose reasonable solutions with basic prioritization
- Define 2-3 key success metrics
- Consider basic trade-offs and risks
Key Topics to Cover
How to Approach This
- Start with the user. Who are they, what problem do they have, and what is their current workaround?
- Use a prioritization framework: impact vs effort, RICE scoring, or ICE scoring.
- Define success metrics using the AARRR framework: Acquisition, Activation, Retention, Revenue, Referral.
- Consider second-order effects. A feature might boost short-term engagement but hurt long-term retention.
Possible Follow-up Questions
- How would you sequence the rollout across different user segments?
- How would you handle pushback from engineering on feasibility?
- How would you decide to kill this feature if it's not working?
- How would you validate this idea before committing engineering resources?
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