Meet and greet Interview

Hello Everyone,
I had applied for a job posting a few weeks ago through a recruiter. Had 3 rounds of interviews. 1 phone interview, 1 face to face interview, and a group interview. They were going to select 2 people from my group and one from the other group, so three hires in total. After the group interview one of my friends who works in that company told me that I did the best in my group. At that time I was told that they want to bring me in. After 3 days I got an email from the recruiter that I had to go for one more interview, that is something like a meet and greet interview. But my friend in that company told me that there are a few technical people who would be sitting in the interview and have looked at my profile.

I dont know what to expect in the interview. Do I have the job ? What should I expect going into the interveiw. I am feeling a little nervous about this.

You're not hired until they say, "We'd like to offer you the job," or they tender you a written offer of employment.

Good luck on the interview.