Introduction
Improving Wattpad's story discovery algorithm to help readers find more relevant content is a critical challenge that directly impacts user engagement and retention. As we dive into this product improvement case, I'll focus on understanding the current user experience, identifying key pain points, and proposing innovative solutions to enhance content discovery.
Step 1
Clarifying Questions (5 mins)
Why it matters: Helps identify unique opportunities and benchmark our performance Expected answer: We're competitive but lag behind in personalization accuracy Impact on approach: Would focus on leveraging Wattpad's unique social features in the algorithm
Why it matters: Informs whether we need device-specific optimizations Expected answer: 60% mobile, 30% tablet, 10% desktop, with different usage patterns Impact on approach: Would prioritize mobile-first improvements with cross-device continuity
Why it matters: Determines if we optimize for new user onboarding or power user engagement Expected answer: Stable growth, now focusing on increasing retention and engagement Impact on approach: Would emphasize personalization and community features for existing users
Why it matters: Ensures our solution aligns with broader company objectives Expected answer: Primary focus on increasing average reading time and user retention Impact on approach: Would prioritize solutions that encourage longer reading sessions and repeat visits
At this point, you can ask interviewer to take a 1-minute break to organize your thoughts before diving into the next step.
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