It depends, I guess on your budget and how big your teams are.
It may be that your brand isn't big enough to have individual people for those.
I would probably say that they are different.
A content marketer will be a lot more involved in things like the optimisation side of it as well and pushing out.
A content writer can write engagement, engaging content, whether or not they know how to optimise it, and then the content marketer can step in.
A social media manager is a very different horse entirely. They take a very different approach.
Answered by: Rebekah Dunne