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Interaction and User Journey Design Questions

Focuses on the end to end design of how users interact with a product, covering the full user journey and the sequence of steps required to complete tasks. Includes mapping user flows and task flows, identifying decision points and state changes, and handling loading states, error states, failures, recovery paths, and edge cases. Emphasizes navigation and information architecture, transitions and microinteractions, feedback and affordances, and how the interface communicates system status to users. Requires consideration of accessibility and inclusive design, progressive disclosure, and adaptation of interactions across devices and contexts. Candidates should be able to produce and explain deliverables such as annotated flow diagrams, wireframes, prototypes, state tables, and acceptance criteria, justify trade offs and simplifications based on user goals and constraints, and describe how they would test and iterate flows using usability feedback and metrics. Evaluation focuses on holistic thinking across the journey, attention to detail in interaction behavior, and clarity of specifications and documentation for handoff to engineering.

EasyTechnical
0 practiced
Describe how you would map decision points and state changes for a password reset flow. List the possible states, transition triggers, and the user-facing messaging for success, failure, and expired links.
HardSystem Design
0 practiced
Design an end-to-end purchase journey for a global e-commerce product that must handle 50M monthly users, multi-currency pricing, taxes, regional regulatory constraints, fraud detection, offline caching, progressive loading, and common failure modes. Outline interaction flows, state machines, and key trade-offs.
HardTechnical
0 practiced
Design an instrumentation plan to capture high-fidelity interaction data across a user journey: clicks, view timings, state transitions, errors, and feature toggles. Ensure the plan addresses performance overhead, privacy compliance, consistent event taxonomy, and uses that data to iterate on interaction issues.
EasyTechnical
0 practiced
What key metrics would you track to evaluate the effectiveness of an onboarding flow for a productivity app? List at least five metrics, explain why they matter, and note how each metric maps to specific user behavior or business outcomes.
MediumTechnical
0 practiced
Describe the deliverables and workflow you would create for handoff of a complex journey to engineering. Include annotated flows, state tables, interactive prototypes, acceptance criteria, API assumptions, and recommended tools and versioning practices to ensure clarity.

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