How long should your introduction be on a job interview?

On average, perhaps 40 minutes.

But some take longer if you have multiple interviewers or even a group job interview.

A 'normal' interview will include: * A welcome and some rapport building conversation -- up to five minutes * Finding out about you, the interviewee, though your answers to interview questions -- about 30 minutes * Answering any interview questions you have and telling you more about the job -- 10 to 15 minutes