Job Interview Tips: 25 Specific Things to Do Before, In and After the Interview

The job interview tips that make the biggest difference are specific: match your stories to the job description, answer behavioral questions in the STAR format, keep answers to one or two minutes, ask two or three real questions at the end, and send a thank-you email within 24 hours. Generic advice like "be confident" does not help much; concrete habits you can practice do.

Below are 25 job interview tips grouped by when you use them, each with an example, plus a quick table of the one tip that matters most for each interview format.

Job interview tips for before the interview (1 to 9)

1. Turn the job description into a test plan. Group its requirements into three to five themes, such as "client communication" or "managing a budget." Those themes are what you will be asked about.
2. Prepare six to eight real stories. A success, a conflict, a mistake, a tight deadline, leading without a title, learning something fast. One story can answer several questions. The free STAR story builder helps you outline them.
3. Put a number in every story you can. "Cut response time from two days to same-day" beats "improved response times." Only use numbers you can explain if asked.
4. Prepare the questions almost everyone gets. Tell me about yourself, why this company, your greatest weakness, why should we hire you, and salary expectations. Our list of common interview questions and answers has model answers for 28.
5. Research two specific things about the company. A recent launch, a customer group, a stated value. Specific beats general: "your move into small clinics" beats "your great culture."
6. Set your salary range before anyone asks. Research similar roles in your area and decide your range in advance. See how to answer the salary expectations question.
7. Practice out loud, not in your head. Time each answer. Most people find their spoken answers run much longer than they expected.
8. Do one full mock interview. Have someone ask follow-up questions, or use CoPilot Interview's Mock Interview, which builds questions from your résumé and the job description and scores each spoken answer out of 10 with what to fix and a model answer. The browser AI mock interview needs no install.
9. Handle logistics the day before. Confirm time zone, link or address, test your camera and microphone, choose your outfit. Our interview prep checklist has the full timeline from one week to one hour before.

Job interview tips for the interview itself (10 to 19)

10. Open with a tight "tell me about yourself." Present, past, future in about a minute: what you do now, one or two relevant wins, and why this role. See how to answer "tell me about yourself".
11. Answer behavioral questions in STAR. Situation, task, action, result. Spend most of the time on your actions and finish with the result. New to it? Read what the STAR method is.
12. Lead with the answer, then the detail. For "Do you have experience with budgets?" start with "Yes, I managed a budget for three years," then explain. Do not make them wait for the point.
13. Keep most answers to one or two minutes. Then stop. A short answer invites a follow-up question; a long one loses the interviewer.
14. Say "I," not just "we." The interviewer is hiring you, not your old team. Give the team credit for the result and be clear about your part.
15. Ask to clarify vague questions. "Do you mean a conflict with a peer or with a manager?" is a strong move, not a weak one.
16. Pause before hard questions. "Let me think about the best example" buys you five seconds and sounds composed.
17. Be honest about gaps. "I have not used that tool, but I learned a similar one in two weeks at my last job" is better than bluffing, which follow-up questions expose quickly.
18. Know which questions you do not have to answer. In the US, the Equal Employment Opportunity Commission says pre-employment questions should be limited to what is needed to judge whether you are qualified, treats questions about race, sex, national origin, age and religion as irrelevant to that, and says employers are explicitly prohibited from asking about disability before a job offer (EEOC: Prohibited Employment Policies/Practices, as of October 2026). If one comes up, you can calmly redirect: "I am not sure how that relates to the role, but I can tell you about my availability."
19. Ask two or three real questions at the end. "What would make someone in this role a clear success after six months?" is better than "What is the culture like?" See questions to ask the interviewer.

Job interview tips for after the interview (20 to 25)

20. Ask about next steps before you leave. "What are the next steps, and when do you expect to decide?" gives you a date to plan around.
21. Write notes within the hour. Who you met, what they asked, what they cared about, and which answers felt weak. You will need these for a second round.
22. Send a thank-you email within 24 hours. Keep it short and mention one specific point from the conversation. Our thank-you email guide has templates.
23. Follow up once if the date passes. Wait until a couple of business days after the date they gave you, then send one polite status check. See how to write a follow-up email.
24. Keep applying until you have an offer in writing. A great interview is not an offer. Momentum elsewhere also helps you negotiate.
25. Practice the answers that went badly. Rewrite the weak ones as bullet points, say them out loud three times, and you will be ready if the question comes up again.

The tip that matters most for each interview format

Common interview mistakes these tips prevent

• Rambling. Fixed by tips 12 and 13: lead with the answer and stop at two minutes.
• Vague stories. Fixed by tips 2, 3 and 11: real stories, numbers, STAR.
• Generic enthusiasm. Fixed by tip 5: two specific facts about the company.
• Being caught off guard on salary. Fixed by tip 6: decide your range in advance.
• No questions at the end. Fixed by tip 19: prepare two or three real ones.
• Silence after the interview. Fixed by tips 20, 22 and 23: get a date, say thank you, follow up once.

Nervous before interviews? Our guide to interview anxiety techniques covers breathing, preparation and reframing methods that pair well with these tips.

How to practice these job interview tips this week

1. Day 1: Turn the job description into themes (tip 1) and write your stories (tips 2 and 3).
2. Day 2: Draft bullet points for the common questions (tip 4) and your salary range (tip 6).
3. Day 3: Say everything out loud and time it (tip 7). Practice leading with the answer (tip 12).
4. Day 4: Do a full mock interview with follow-ups (tip 8). The free AI mock interview has 113 real questions across 9 tracks, and the free interview readiness quiz shows where to focus.
5. Day 5: Fix your two weakest answers and do your logistics (tip 9).

FAQ

What are the most important job interview tips?

Match your stories to the job description, answer behavioral questions in the STAR format, keep answers to one or two minutes, ask two or three real questions at the end, and send a thank-you email within 24 hours.

How do I stand out in a job interview?

Be specific. Use real stories with numbers, mention two specific things about the company, refer back to what the interviewer said, and close with one sentence that ties your experience to their top priority.

How long should my answers be in a job interview?

Most answers should run one to two minutes. Lead with the direct answer, add one example, and stop. The interviewer can ask a follow-up if they want more detail.

What should I not say in a job interview?

Avoid criticizing past employers or coworkers, bluffing about skills you do not have, vague answers with no example, and asking about time off or perks before you have shown interest in the work itself.

How early should I arrive for a job interview?

For in-person interviews, arrive in the area early and walk in about 10 minutes before the start time. For video interviews, join 5 to 10 minutes early after testing your setup the day before.

What should I do if I am asked an illegal interview question?

Stay calm. You can answer if you are comfortable, or redirect to what matters for the job, for example: "I am not sure how that relates to the role, but I can tell you about my availability." In the US, the EEOC explains which pre-employment questions employers should avoid.