Start by clarifying the goal and constraints, then structure your answer around user journeys, MVP, architecture, and scaling. Emphasize trade-offs and prioritization, and tie decisions back to user value and business metrics.
Pro tip: Anchor your answer in a north-star metric (e.g., successful walks per week) and explicitly state what you would NOT build for MVP to show focus and product sense.
Ask clarifying questions to understand the target market, business model, and constraints. Define the problem statement and success metrics.
Identify primary personas (dog owners, walkers) and outline their end-to-end journeys, including discovery, booking, payment, and post-walk feedback.
Prioritize features for MVP based on user value and feasibility. Focus on core booking flow, payments, and basic trust mechanisms.
Describe mobile app (iOS/Android) and backend components, including APIs, databases, and third-party services (e.g., payments, maps).
Discuss how you would phase rollout, measure success, and scale the system to handle growth, including technical and operational considerations.
AI-generated suggestions, not part of the candidate's original notes. May be inaccurate — verify before relying on them.