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Senior Level UX Designer Interview Preparation Guide - FAANG Standards

UX Designer
Senior
7 rounds
Updated 6/15/2026

This guide is based on general FAANG interview practices and may not reflect specific company procedures.

Senior UX Designer positions at FAANG companies typically involve a multi-stage interview process lasting 5-8 weeks. The process assesses design expertise, strategic thinking, research capabilities, leadership potential, and cultural alignment. You can expect a mix of portfolio reviews, design case studies, user research strategy discussions, design systems thinking, behavioral questions around leadership principles, and cross-functional collaboration assessment. The process emphasizes your ability to lead complex design initiatives, mentor junior designers, influence product direction, and drive user outcomes at scale.

Interview Rounds

1

Recruiter Screening

2

Portfolio Review & Design Excellence

3

Design Case Study / Live Design Exercise

4

Design Systems & Scalability

5

Strategic Design Thinking & User Research

6

Behavioral Assessment & Leadership Principles

7

Hiring Manager Round

Frequently Asked UX Designer Interview Questions

Cross Functional Collaboration and CoordinationHardTechnical
51 practiced
A PM asks to trim design scope to meet a shipping date, while QA and Legal warn of downstream costs and risks if scope is reduced. Draft a negotiation playbook to align incentives among PM, Engineering, QA, Legal, and Design. Include options for phased delivery, resourcing, impact documentation, and how you'd present trade-offs to executives.
Accessibility and Inclusive DesignMediumTechnical
77 practiced
You are handed a small HTML card component intended to be clickable. Identify accessibility issues and propose a corrected accessible HTML/CSS solution. Original markup:
html
<div class="card" onclick="goTo('/product/12')">
  <img src="/img/12.jpg">
  <div class="title">Product 12</div>
  <div class="price">$29.99</div>
</div>
Provide an accessible alternative (in HTML) that supports keyboard focus, semantic interactivity, focus styles, and proper image alt text.
UX Research Insight Synthesis and CommunicationEasyTechnical
41 practiced
You observed 6 usability test sessions and captured many issues. Describe a simple triage rubric you would use in an interview debrief to categorize issues for the product backlog (consider severity, frequency, impact, and implementation effort). Show an example table or rule set for tagging issues.
Prototyping and Interaction DesignMediumTechnical
68 practiced
How would you prototype and test microinteraction timing and easing (for example: button press ripple versus modal spring) to evaluate perceived responsiveness? Include methods for creating variations, collecting feedback, and deriving a recommended timing/easing spec for developers.
Usability Testing and IterationEasyTechnical
24 practiced
Design three task prompts for a signup flow (email + optional profile setup + verification) that are task-based and non-leading. For each task include a one-sentence success criterion and a short note on what moderator probes you would use if the participant gets stuck.
Information Architecture and Content DesignHardTechnical
71 practiced
Outline IA and content-design changes you would make to improve accessibility for users relying on screen readers and users with cognitive disabilities. Include specifics: heading structures, ARIA landmarks, link text, skip links, simplified language, chunking, visual contrast, and testing approaches to validate improvements with assistive technologies.
Cross Functional Collaboration and CoordinationEasyTechnical
38 practiced
Explain stakeholder mapping as you would apply it to a mid-size feature release. Walk through steps, the output format (for example an influence/interest grid), how you would prioritize stakeholders to involve, and one concrete action you would take for each quadrant of the grid.
Accessibility and Inclusive DesignEasyTechnical
73 practiced
Explain color contrast best practices for readable text and UI components. Include WCAG contrast ratio thresholds relevant to AA and AAA for normal and large text, describe how you'd test color contrast, and list at least two practical strategies for improving contrast while preserving brand color palettes.
UX Research Insight Synthesis and CommunicationMediumTechnical
50 practiced
Outline an evaluation plan to measure the impact of a design change post-launch that includes quantitative A/B testing and qualitative follow-ups. Specify what metrics you'd track, sample size considerations, duration, and what kinds of qualitative interviews you'd run to contextualize metric changes.
Prototyping and Interaction DesignHardTechnical
86 practiced
Engineers report that the animations and transitions in your high-fidelity prototype are not feasible on target low-end devices. Describe a step-by-step process to reconcile design intent and engineering constraints: how to prioritize behaviors, propose performance-friendly alternatives, validate the new approach, and document trade-offs.
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