I will suggest you focus on content creation, it will equally pay off like that of a Jnr member in a signature campaign or even more. Try as much as possible to write not less than 2 articles per project. It's a one-time thing, you write once and that all, you wouldn't stress with submission deadlines and reporting each week. You can include social media campaigns if you have time and translation provided you can.
I wish you all the best of luck !