An interview is your chance to turn a good application into a job offer, and the people who do best are rarely the ones with the most impressive CVs. They are the ones who prepared. If you have an interview coming up, a clear plan will help you feel calmer and perform better. This checklist explains how to prepare for a job interview in the UK, from researching the employer to following up afterwards.
Start by understanding the role
Re-read the job advert and highlight the key skills and responsibilities. Interviewers usually ask questions linked directly to these. Next to each point, write an example from your experience that shows you can do it. Re-read your application so you are consistent. Our guides on writing a CV and writing a cover letter explain how to present your strengths clearly.
Research the employer
Spend time on the organisation’s website, social media and any recent news. Understand what it does, who its customers are and what it says about its values. If you know the interviewers’ names, a quick look at their professional profiles is fine, but keep it professional. Being able to say why you want to work there, specifically, is more persuasive than saying you need a job.
Prepare answers using the STAR method
Many interviews use competency-based questions such as "Tell me about a time you dealt with a difficult customer." The STAR method gives you a simple structure: Situation (the context), Task (what you needed to do), Action (what you did) and Result (what happened). Prepare four or five stories covering teamwork, problem solving, pressure, a mistake you learned from and an achievement. Keep each to around two minutes and be honest about your own contribution.
Common questions to practise
Expect "Tell me about yourself", "Why do you want this job?", "What are your strengths and weaknesses?" and "Where do you see yourself in five years?". Practise aloud, or with a friend, rather than only in your head, and avoid memorising word for word, which can sound robotic.
Prepare your own questions
Most interviews end with "Do you have any questions for us?" Having two or three ready shows interest. Good examples are what a typical first month looks like, how success is measured in the role, and what the team is like. Avoid leading with salary or holidays in a first interview unless the interviewer raises it, although asking about next steps and timeline is reasonable.
Sort out the practical details
Confirm the time, location and format, whether in person, phone or video. Plan your journey and aim to arrive 10 to 15 minutes early. For online interviews, test your camera, microphone and internet connection, choose a quiet, tidy space and keep a charger nearby. Dress to suit the workplace, and when in doubt go slightly smarter than the everyday dress code. Bring copies of your CV, a notebook and any documents requested, such as ID or right-to-work evidence.
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Managing nerves
Feeling nervous is normal. Slow breathing, a short walk beforehand and a good night’s sleep help. Remember that the employer already likes something about your application, or you would not be there.
After the interview
Send a short, polite thank-you email within a day, mentioning something you enjoyed discussing. Our article on business emails that get replies can help with the tone. Make brief notes about what went well and what to improve, whether or not you get the job. If you have not heard back by the date given, a polite follow-up is acceptable.
Frequently asked questions
How long should I prepare?
Aim for at least a few hours spread over a couple of days, longer for senior or competitive roles.
What if I do not know an answer?
Pause, ask for clarification if needed, and explain how you would approach the problem. Honesty beats bluffing.
Should I mention a gap on my CV?
If asked, answer briefly and positively, focusing on what you learned or did during that time.
Is it OK to take notes in?
Yes, a small notebook with your questions is normally fine and shows you are organised.
Final thoughts
Preparation turns nerves into confidence. Understand the role, research the employer, practise your STAR stories and plan the practical details, and you will walk in ready to show your best self.
