This will only hurt your chances of getting hired. Don't be bitter. Our research shows that initial impressions are made within the first minute of an employment interview. Your resume should be outstanding. Start the interview with good eye contact and maintain it throughout the interview.
Eye contact is key.
You will benefit greatly from looking them in the eye. Wear professional business attire, preferably a dark blue, gray or black suit with understated accessories and jewelry. Make sure your clothing is meticulously clean and color coordinated. Make sure you have a firm handshake. Being enthusiastic about your work, the company and its projects shows the interviewer that you are a viable candidate.