Mock interviews: practise under real conditions, then fix one thing at a time.
A mock interview is a practice run under conditions close to the real thing. It is the fastest way to find out which answers wander, which stories are missing a result and how you come across under mild pressure.
Pick a real job posting and a practice partner, or record yourself. Choose questions that match the role, set a time limit and treat it seriously: dress as you would, sit as you would and answer without stopping. Afterwards, review what worked, pick one or two things to improve and practise those answers again. Repeat a few days later with different questions.
How to run a mock interview
- Choose a real posting. Practising for a specific job makes the questions and your stories realistic.
- Pick the format. Phone, video or in person: practise in the format you will face.
- Brief your partner. Give them the posting, a list of questions and permission to ask follow-ups and interrupt.
- Run it without stopping. Treat it as real. Do not pause to restart answers; recovering is part of the practice.
- Record it if you can. Watching or listening back shows habits you cannot feel while speaking.
- Debrief straight away. Ask your partner what stood out, what was unclear and which answer was strongest.
Who to practise with
- A friend or family member. Easy to arrange. Give them the questions and ask them to be honest.
- Someone in the field. A mentor or former colleague can tell you whether your examples sound credible to people in the job.
- A career services office. Many colleges offer practice interviews to students and alumni.
- Yourself, on camera. Recording answers to a list of questions is useful practice, especially for video interviews.
- A study group. Taking turns as interviewer teaches you how answers sound from the other side.
What to look for when you review
| Look for | Sign of a problem | Fix to try |
|---|---|---|
| Length | Answers that go past a couple of minutes | Lead with the point, cut the setup |
| Evidence | Claims without examples | Add one story with your action and result |
| Ownership | “We” throughout | Say “I” for your part |
| Endings | Answers that trail off | Finish with a link to the job |
| Fillers | Frequent “um”, “like”, “you know” | Pause instead; slow down |
| Body language | Looking away, fidgeting | Practise with the camera at eye level |
Illustrative answers to adapt
Illustrative: these answers were written by TryHired to show structure. They are not real candidates' answers and were not given in any real interview. Every name, employer, number and result is fictional or a bracketed placeholder: replace each bracket with your own true details, and never claim an achievement you did not have.
Brief for a mock interviewer
When to use: Send this to the person helping you.
Thanks for helping. The role is [job title] at [type of organisation]; the posting is attached. Please ask me [number] questions from the list, plus any follow-up questions that come to mind. Interrupt me if an answer runs long. Afterwards, tell me my strongest answer, my weakest one and one habit to fix.
Self-review notes (weak)
What it shows: Too vague to act on.
That went okay I think. Some answers were a bit long and I was nervous. I'll try to do better next time.
Self-review notes (stronger)
What it shows: Specific, with a next step.
The opening answer was clear and ended on the job. The conflict story spent too long on the background and never said what I did myself. Next practice: retell it with the setup cut to one sentence, and say “I” for each action. Also, I said “basically” a lot, so I'll pause instead.
Asking someone in the field
When to use: A short request to a mentor or former colleague.
I have an interview for a [job title] role on [date]. Would you be willing to run a short practice interview with me, perhaps on a call? I'd value your view on whether my examples sound credible to someone who does this work.
Why the stronger answer works: The weak notes do not say what to change, so the next practice will look the same. The stronger notes name the problem in a specific answer and set one concrete fix for the next round. These are illustrative examples.
Disclosure: TryHired makes HIRED, a paid job-search program, so we have a conflict of interest when we mention it. Every sample on this page is free to use without buying anything.
Mistakes to avoid
- Practising only with questions you find easy.
- Letting your partner be too polite to give feedback.
- Stopping and restarting answers.
- Trying to fix every habit at once.
- Practising in a format different from the real interview.
- Memorising answers word for word after the mock.
Prepare with your own facts
Questions people ask
What is a mock interview?
How do I do a mock interview by myself?
How many mock interviews should I do?
What questions should I use in a mock interview?
Who can do a mock interview with me?
How this page is built
Written by Maid Dizdarevic, a career coach and 8x LinkedIn Top Voice. Advice is labelled as advice. Every sample answer was written by TryHired to show structure: none is a real candidate's answer, and every employer, number and result is a bracketed placeholder for your own true details. Question lists are general practice, not a prediction of what any employer will ask.
- What a specific employer will ask: no one can know that in advance, so read the posting and prepare your own evidence.
- Your results: we never invent numbers, and you should never claim a result you did not achieve.
- Outcomes: no guide, answer or program can promise an interview or a job offer.
- TryHired editorial guidance by Maid Dizdarevic, career coach, Nov 4, 2026.