Mock interview questions: a 30-minute script for tonight
By UnchartedCareer
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The best mock interview questions are the ones a real interviewer will ask you, in the same order. That means an opener, a "why us," four "tell me about a time" questions, one question about the job itself, a curveball, and your questions for them. It takes about 30 minutes.
You don't need a list of 60 questions. You need to say nine answers out loud with a clock running.
Saying beats rereading by a wide margin. In a 2006 Psychological Science study, Henry Roediger and Jeffrey Karpicke had students either reread a passage four times or read it once and then practice recalling it. The rereaders felt surer they'd remember it. A week later they recalled 40% of it. The recall group recalled 61%.
So an evening spent rereading your notes feels like prep. Most of it won't be there when you sit down in the interview chair.
What are the common questions in a mock interview?
Sit across the kitchen table from a friend, or prop your phone against a mug and hit record. Read each question exactly as written. Don't pause the clock between answers.
| # | Question | Time | What the interviewer is checking |
|---|---|---|---|
| 1 | "Walk me through your background." | 2 min | A 90-second story that ends at this job, not your whole resume read from the top. |
| 2 | "Why this role, and why us?" | 2 min | One specific reason about the company that you couldn't paste into another application. |
| 3 | "Tell me about a time you had to deliver something on a tight deadline." | 3 min | What you cut, what you kept, and who you told. |
| 4 | "Tell me about a time you disagreed with a coworker or manager." | 3 min | Whether you can disagree without making the other person the villain. |
| 5 | "Tell me about a mistake you made at work and what you did next." | 3 min | Ownership. The mistake should be real and the fix should be yours. |
| 6 | "Tell me about something you drove from start to finish." | 3 min | Whether you say "I" or hide behind "we," and whether there's a result with a number. |
| 7 | Your role-specific slot (see below) | 4 min | The actual skill the job pays for. |
| 8 | "What would your last manager say you need to work on?" | 2 min | Self-awareness, plus proof you're already working on it. |
| 9 | "What questions do you have for me?" | 3 min | Curiosity about the work, not just the perks. |
That's 25 minutes of answers, plus small talk up front and notes at the end. After every behavioral answer (questions 3 to 6), the interviewer asks exactly one follow-up:
- "What did you do, specifically?"
- "What happened next?"
- "What would you do differently?"
Have the interviewer read the follow-up word for word, even when it feels awkward across the kitchen table. That follow-up is the hard part. A memorized story gets through the first question. It rarely survives "what did you do, specifically?"
No friend free tonight? Run these nine questions with an AI interviewer instead. UnchartedCareer runs full mock interviews by voice and gives you a scored report on every answer, so you know exactly what to fix. Sign up and run your first mock interview tonight.
Want to look around first? See how UnchartedCareer works.
How to fill the role-specific slot
Open the job posting, take the first requirement listed, and turn it into a "Walk me through how you..." question. A nurse might get "Walk me through how you'd handle two patients needing you at the same moment." A data analyst: "How would you check a number your manager says looks wrong?" This is the one the hiring manager cares about most, so give it the full 4 minutes.
How do you score a mock interview?
Score each answer from 1 to 3 on five lines. The scorer marks it during the answer, not after. By the end of 30 minutes, everyone remembers their answers as better than they were.
| What to score | 1 | 2 | 3 |
|---|---|---|---|
| Answered the question asked | Drifted to a different story | Got there eventually | Answered in the first sentence |
| Specific example | General claims ("I'm a team player") | A real situation, few details | Names, numbers, a date |
| Your part | Mostly "we" | Mixed | Clear about what you personally did |
| Length | Over 3 minutes or under 30 seconds | Slightly long | 1 to 2 minutes |
| Survived the follow-up | Repeated the first answer | Added a little | New detail you hadn't said yet |
Fifteen is a perfect answer. Anything under 10 is the one you practice again tomorrow. Ask the scorer to count your "ums" and "likes" on question 1 too. One answer is enough to show your habit.
Should you practice alone, with a friend, or with an AI?
| Setup | What it's good at | The catch |
|---|---|---|
| Alone, recording on your phone | Hearing your filler words and rambling on playback. Free, and you can do it at midnight. | Nobody interrupts you. You'll stop and restart answers, which a real interview won't let you do. |
| A friend | Real eye contact and a human reaction. Great for nerves. | Friends are kind. They nod at weak answers and rarely push. Hand them the follow-up list and tell them they have to use it. |
| An AI interviewer | Asks follow-ups based on what you actually said, and is there at 11 p.m. the night before. | It isn't a human panel. It won't reproduce the silence of three people writing notes, or an interviewer who's having a bad day. |
A good mix: get the words right alone or with an AI, then do one run with a person so you get used to being watched.
A 2001 study in the Journal of Applied Psychology by Todd Maurer and colleagues followed 213 candidates. They were interviewing for promotion into police and fire department jobs in a large city. Candidates who went to an interview coaching session scored higher, even after accounting for job knowledge and motivation. Their answers were also better organized. That's exactly what the scoring sheet above picks up.
How many times should you run the mock?
Twice. The first run shows you your two weakest answers. Fix those, then run the same script the next day in the same order. That way you can tell whether they got better. If the interview is tomorrow, run it once and use the interview-tomorrow checklist for the rest of the night. For question 9, pull two from questions to ask at the end of an interview.
FAQ
What are the common questions in a mock interview?
The same core set a real first round uses: your background, why this role, several "Tell me about a time" questions, a role-specific question, your weaknesses, and your questions for them.
What are the 5 hardest interview questions?
Our picks are "Tell me about a mistake you made" and "Tell me about a time you disagreed with your manager." Add "What would your last manager say you need to work on?", "Why are you leaving?", and any follow-up asking what you did specifically. A vague answer to any of them is obvious.
What are the big 3 interview questions?
Can you do the job, will you want to, and will you fit with the team? Every question in the script tests one of them.
Can I do a mock interview by myself?
Yes. Record yourself, answer without stopping, and score the playback with the sheet above. Read a follow-up from the list after every behavioral answer, since nobody else will.
Tonight, set a 2-minute timer, record yourself answering "Walk me through your background," and play it back once before bed.
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Practice the hard questions now, so the real ones feel easy.
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