iTunes connect giving access to developers

Question

I've registered as a iOS company developer. And I've been able to give access to my developer (from Manage Users/iTunes Connect User/Technical role, I've even tried giving Admin role) but he does not seem to be able to register bundle identifier (which is required to 'Add New App'). I can register the bundle identifier myself, but the app is being developed remotely and I want the developer to be able to manage apps himself.

1. Do the developers also have to join/pay for iOS developer program separately?
2. Is there anything I'm missing while giving the user with roles (again I've tried giving admin, technilcal roles) ?
3. How long does it take to come changes in effect?

Many thanks.

Answer 1

each developer must have his own developer account and must be in your team. if they dont have an account, they can sign for free, they dont need a paid account. then you can invite them to your team and you can assign the rights.