1. Turning up late
Before the interview work out exactly where you’re going, how you’re going to get there and do a practice run. On the day allow yourself 30 minutes for traffic problems or any other delays – if you’re too early you can always grab a cup of tea nearby and go over your CV. If for some reason you are running late, call your interviewer to let them know.
2. Wearing inappropriate clothing
What’s appropriate interview clothing varies depending on the job you’re going for, so try asking someone who works in the same industry. If you’re still not sure wear formal business attire – a suit or dark trousers/skirt with a smart shirt or top.
3. Being unprepared
You need to know your CV inside out – what’s in your CV will form the basis of your interview. If it’s a competency-based interview make sure you have relevant examples prepared. You should also research the employer, go over the job description and take notes on how your skills and strengths match up with the employer’s needs. For more advice on how to prepare, check out Succeeding in competency-based interviews and How to research an employer.
4. Lying
This includes big lies like falsifying your work history, but also smaller lies like claiming to have experience in an area that you don’t. It’s very easy for your interviewer to catch you out with a few follow-up questions.
5. Criticising a current or previous employer
It’s fine to talk about what you would like to achieve career-wise and how this may not be possible in your current job, but never bad-mouth a current or previous employer. It could give your interviewer the impression you’re difficult to work with.
6. Criticising the company that’s interviewing you
Interviewers often ask candidates if they have any ideas on how the business could be improved. If you’ve prepared properly, you should have one or two examples, but make sure you frame your answer in a polite way. Be aware that your interviewer may be the very person responsible for that marketing campaign, lunch menu or window display.
7. Giving textbook responses
It’s important to show your personality in an interview. Try to be open and honest about your skills and strengths. If you like to work slowly and methodically and your interviewer asks you if you’re a fast worker, don’t lie. Instead, say something like, ‘I really like to take my time and do a job well, but I also understand the importance of deadlines, so I always make sure I plan thoroughly.’
8. Appearing arrogant or rude
Confidence is an excellent quality to bring to an interview, but don’t let that confidence tip over into arrogance. Listen carefully to what your interviewer is saying, don’t interrupt and don’t attempt too many jokes. It’s a formal interview and while it’s good to be friendly, you don’t want to say anything that could cause offence.
9. Not asking any questions
Asking a few questions towards the end of the interview shows you’re confident, thoughtful and are seriously interested in the position. If you’re stuck for questions, some good fall-back options include asking what kind of training opportunities the employer offers, what the workplace culture is like or what career opportunities are available.
10. Letting your nerves get the better of you
This is probably the most difficult mistake to avoid. Interviews make everyone a bit anxious, but there are techniques you can learn to keep those nerves in check.
What next?
Find out How to research an employer
Learn more about Succeeding in competency-based interviews
