Introduction
Enhancing Zepto's delivery tracking system to provide more accurate real-time updates is a critical challenge that directly impacts customer satisfaction and operational efficiency. As we dive into this product improvement case, I'll outline a strategic approach to address this issue, considering user needs, technical feasibility, and business impact.
Step 1
Clarifying Questions (5 mins)
Why it matters: Determines the scope of improvements needed and potential technical constraints. Expected answer: Current system relies on periodic GPS updates from delivery partners, with occasional delays. Impact on approach: Would focus on improving data collection frequency and reliability.
Why it matters: Helps prioritize improvements based on actual user needs and behaviors. Expected answer: Users typically check 2-3 times per order, with increased frequency in the last 30 minutes. Impact on approach: Would emphasize real-time updates during critical delivery stages.
Why it matters: Identifies areas where we can gain a competitive edge or catch up to market leaders. Expected answer: We're slightly behind market leaders in terms of accuracy and update frequency. Impact on approach: Would benchmark against top performers and set aggressive improvement targets.
Why it matters: Ensures our solution aligns with overall company objectives and KPIs. Expected answer: Improving customer satisfaction scores and reducing support tickets related to delivery status. Impact on approach: Would prioritize solutions that directly impact these metrics.
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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