How to prepare for a job interview: a step-by-step plan for the week and the night before
To prepare for a job interview, start about a week out: research the company, match every requirement in the job posting to a specific example from your experience, prepare the common questions and rehearse your answers out loud. The night before, sort out the logistics (commute or video setup) and pick two or three questions to ask at the end.
To prepare for a job interview, give yourself about a week: research the company, match the job posting to your own examples, prepare the common questions and, above all, say your answers out loud. The night before is not for studying. It is for logistics and sleep.
What should you do first after landing an interview?
As soon as you have a date, answer three questions and write them down:
- Who are you meeting? A recruiter, an agency, the hiring manager, a panel? The invite usually says. If it doesn't, ask when you confirm the time. Nobody minds.
- What format? Phone, video or on-site, and how long. A 20-minute screen is a different job from a 90-minute loop with a case exercise.
- Which stage is it? The first call checks fit, motivation and basics like location and pay. Later rounds go deep on the work itself. Our guide to recruiter screens vs. hiring manager interviews explains what each one is looking for.
How do you research a company before an interview?
You don't need to know everything. You need three or four specific facts you can bring up naturally:
- What they sell and to whom. Their main products or services and typical customers, in one sentence you could say out loud.
- Something recent. A product launch, a new office, an expansion, a reorg. Check the company's news page and its LinkedIn posts.
- The team you'd join. Your future manager's LinkedIn profile, the size of the team, and other open roles at the company (they reveal priorities).
Keep it to one page. The recent news is what turns "Why do you want to work here?" from generic into specific.
How do you match the job description to your experience?
This step pays off the most, and most candidates skip it. Highlight every requirement in the posting (skills, responsibilities, qualities) and write a specific example next to each one, from work, school or a side project.
Shape each example with the STAR method: the Situation in one sentence, the Task, the Action you took, and the Result, with a number if you have one.
Fictional example: Maya is applying for a customer success associate role. The posting asks for someone who can "reduce churn through proactive outreach." She prepares this answer, under a minute when spoken:
"At my last job I supported about sixty small business accounts. I noticed that customers who never set up their second feature were the ones who canceled. So I started a short check-in call at day thirty for anyone who hadn't. Over the next quarter, cancellations from my book dropped noticeably, and my manager made the check-in part of the standard onboarding."
Five or six stories like that will cover most behavioral questions, including ones you didn't see coming.
Which interview questions should you prepare?
Some questions come up in almost every interview. Prepare them as bullet points, not scripts:
- "Tell me about yourself." A 60 to 90 second answer in three parts: present, past, future. Our guide on how to answer "tell me about yourself" has the structure and sample answers.
- "Why do you want to work here?" This is where your research pays off.
- "Tell me about a time you faced a challenge." Pull from your prepared stories.
- "What is your greatest weakness?" A real area you're working on, plus what you're doing about it. See how to answer the weakness question.
- "Why are you leaving your current job?" Talk about what you're moving toward, not what you're running from.
- "What are your salary expectations?" Often asked on the first call in the US. Have a range ready.
For technical, sales or design roles, also expect a practical piece: a case, a role-play, a take-home or a portfolio walkthrough.
Why should you practice interview answers out loud?
Because an answer that feels tight in your head often runs twice as long when you say it, with hesitations you didn't know were there. Rereading notes does not prepare you to speak.
A simple plan over three or four days:
- Day 1: say each answer out loud and time it. Record yourself on your phone.
- Day 2: listen back. Cut what drags, and replace anything vague with a specific detail.
- Day 3: have a friend ask you the questions in random order, with follow-ups like "What did you do, specifically?" and "Why?"
- Day 4: one full run in real conditions: seated, dressed for it, on video if the interview is on video.
You can also practice with an AI recruiter: on Hopali, it reads your résumé and the job posting, interviews you out loud, then shows you in the feedback what worked and what to fix first.
What should you do the night before an interview?
For an in-person interview:
- Confirm the address, building, floor and the name to give at reception.
- Plan your route and add at least 20 minutes of buffer for traffic, parking or transit delays.
- Lay out your outfit: match what the team wears, one notch more polished.
- Pack printed résumés, the job posting, a notepad, a pen and an ID if the building has security.
For a video interview:
- Test the link and the platform (Zoom, Teams, Meet) on the computer you'll use, with the mic and camera.
- Pick a quiet spot, a plain background and light facing you.
- Plug in your laptop, turn off notifications, and keep your phone on silent but nearby in case the call drops.
- Join five minutes early.
Skim your bullet points one last time, then stop: a good night's sleep beats another hour of cramming.
What questions should you ask at the end?
"Do you have any questions for us?" is coming. "No, I think you covered everything" sounds like low interest. Prepare three or four, so you still have two left if the others got answered during the interview:
- "What does a typical week look like in this role?"
- "What would make someone really successful here in the first six months?"
- "What's the biggest challenge the team is working on right now?"
- "What are the next steps in the process?"
Our list of questions to ask at the end of an interview has more, by interviewer type.
What should you do after the interview?
You're not quite done when you walk out:
- Write everything down within the hour. The questions you got, where you hesitated, your interviewers' names, what they said about next steps.
- Send a thank-you email within 24 hours. In the US it's expected more often than not. Keep it to three or four lines, and mention one specific thing you discussed.
- Follow up once if you haven't heard anything a few days after the date they gave you.
- Keep applying until you have a written offer.
If the answer is no, ask for feedback. Not every company gives it, but the ones that do will help you prepare for the next interview.
Frequently asked questions
How many hours should I spend preparing for an interview?
Four to six hours spread over a week is enough for most roles: about an hour of research, one or two hours matching the posting to your examples, and several short rehearsal sessions. If the interview is in two days, focus on your opening answer, three stories and your questions for the end.
Should I bring a printed résumé to an in-person interview?
Yes, bring two or three copies. The recruiter likely has it already, but another interviewer may join without one. Add a notepad and a pen, and keep the job posting handy for the waiting room.
How do I answer "What are your salary expectations?"
Prepare a range based on posted salaries for similar roles in your area and at your level. Say it calmly, without apologizing, and add that you are open to discussing the full package. If the posting lists a range, it is fine to anchor on it.
Can I use notes during a video interview?
A few keywords on a sticky note next to your camera, yes. A full script, no: your eyes drift and you start sounding like you are reading, which interviewers notice quickly.
What if I haven't heard back after the interview?
Wait until the date the recruiter gave you, plus two or three business days. Then send one short, polite email asking about the timeline. One follow-up is enough; after that, keep your other applications moving.