A job interview is one of the most stressful events for any individual. USP a marketing concept stands for unique selling proposition; a candidate USP will create a distinct image of the candidate in the mind of the interviewer which will distinguish him from the rest of the candidate. Moreover, it is also advised to state something from one s interview to remind the interviewers about oneself. medical device interview thank you letterTo avoid this kind of mistake, it is much easier to call the company and ask them about the dress code. It is mush safer that way, because if you have put on a lot of perfume on yourself, and the interviewer has asthma or are allergic to perfume, you will have some serious trouble of getting the job. On being asked about the expected salary; the job-seeker should not make the first statement as he may end up losing if the employer was willing to pay more. Things you should avoid to wear as a man: 2. A two piece matched light coloured suit is the safest choice for women 2. basicsYou should fix your hair so that you will look professional.