Will referring a co-worker for a job position in the same company which I am yet to join will give a bad impression to the company?

Question

I am going to join a company and has received offer letter..Will referring a co-worker for a job position in the same company which I am yet to join will give a bad impression to the company?

Answer 1

OK assuming you worked with him previously

Answer 2

What do you mean by "refer a coworker"?

Are you talking about telling someone that the company has openings and encouraging them to apply?   Yes, that's fine.

If you're talking about something else, you'll need to tell us what that is, and it may or may not be acceptable depending on the workplace culture.