This is all done in a very short time span, usually less than 30 minutes. This interview process is very important as it the vehicle by which you make an impression of yourself to the prospective employer. The ultimate goal is for the company to have a positive impression of you. As subjectively based as any evaluation system can be, there are still techniques and suggestions to improve the way you come across during an interview. The main goal is to come across politely and sincerely, promoting yourself as someone who would be an asset to their company as well as fusing well with the existing order.
Some interviewers use case interviewing as their interview method.
It is quite intimidating but you can prepare for it. We have questions and answers to help you get ready.