is this effect my gigs as i remove my profile picture?
No effects on impressions, click, …etc
Those with no profile image receive lower ratings on average according to one study.
You could use a logo or other picture instead of a photo if you want to.
Why do you want to remove the profile picture? It has no effect on your gigs but it may have effect on your whole profile.
No problem … It’s not a big problem for you