UX Researcher
Interview Questions.
15 practice questions across 11 skills — each with what the interviewer is really listening for. Prepare with intent, not guesswork.
Free · No signup · Grouped by skill
How to use this page
Don't memorise answers. For each question, read what the interviewer is looking for, then practise answering out loud in your own words with a real example. The notes describe strong answers and common red flags — they are for your prep, not a script.
User Research
2 questionsHow do you choose the right research method for a given question?
AdvancedWhat the interviewer is looking for: Strong answers match method to the question — generative versus evaluative, qualitative versus quantitative — and the decision it informs. Defaulting to one method regardless of the question is a red flag.
How do you do meaningful research under tight timelines and small budgets?
IntermediateWhat the interviewer is looking for: Look for scaling method to constraints — guerrilla testing, fewer participants, existing data — while being honest about limits. Claiming research is impossible without lots of time is a red flag.
Usability Testing
1 questionHow do you run a usability test that produces actionable findings?
IntermediateWhat the interviewer is looking for: Look for clear tasks, thinking aloud, not leading participants, and synthesising into prioritised issues. Leading questions or cherry-picking quotes are red flags.
Survey Design
1 questionHow do you write survey questions that do not bias the results?
IntermediateWhat the interviewer is looking for: Strong candidates avoid leading and double-barrelled questions, use clear scales, and pilot the survey. Loaded questions that confirm assumptions are a red flag.
Interviewing
1 questionHow do you conduct a user interview without leading the participant?
AdvancedWhat the interviewer is looking for: Look for open, non-leading questions, probing on past behaviour, and comfort with silence. Pitching ideas or asking 'would you use this?' as validation are red flags.
Persona Development
1 questionHow do you build personas that are useful and not just stereotypes?
IntermediateWhat the interviewer is looking for: Strong answers ground personas in real research around goals and behaviours, not demographics or assumptions. Made-up personas with stock photos are a red flag.
Journey Mapping
1 questionHow do you use journey mapping to surface real problems?
IntermediateWhat the interviewer is looking for: Look for mapping the real experience with evidence, finding pain points and moments that matter, and driving action. A pretty map with no insight or follow-through is a red flag.
Data Analysis
1 questionHow do you analyse qualitative data rigorously rather than picking quotes you like?
AdvancedWhat the interviewer is looking for: Strong candidates use systematic coding, look for patterns, and separate signal from anecdote. Confirmation bias and cherry-picking are red flags.
Stakeholder Communication
2 questionsA stakeholder's assumption is contradicted by your research. How do you present it?
AdvancedWhat the interviewer is looking for: Look for evidence-led, respectful framing that helps them act, and involving them so findings land. Presenting findings that get ignored, or softening the truth, are red flags.
How do you make sure research actually influences product decisions?
IntermediateWhat the interviewer is looking for: Look for involving stakeholders early, clear prioritised recommendations, and following up. Delivering a report that sits on a shelf is a red flag.
Empathy
1 questionHow do you build empathy for users who are very different from you?
BasicWhat the interviewer is looking for: Strong answers go to real users, suspend assumptions, and represent them faithfully. Designing from your own perspective is a red flag.
Statistical Analysis
1 questionHow do you decide how many participants are enough for a study?
AdvancedWhat the interviewer is looking for: Strong candidates know qualitative saturation versus the sample sizes quantitative claims require, and avoid over-generalising from a few users. Making statistical claims from 5 users is a red flag.
Competitive Analysis
1 questionHow do you use competitive analysis to inform research and design decisions?
IntermediateWhat the interviewer is looking for: Strong answers study competitors for patterns and gaps to test, not to copy blindly. Copying competitors without validating fit is a red flag.
Behavioural & role-general
2 questionsTell me about a study that changed a product decision. What was the impact?
BasicWhat the interviewer is looking for: Strong answers connect research to a concrete decision and outcome. Research with no downstream impact is a red flag.
How do you balance rigour with the speed product teams need?
IntermediateWhat the interviewer is looking for: Look for pragmatic rigour — right-sizing method to the decision's risk. Either perfectionism that blocks decisions or sloppy research are red flags.