Hello,
After reading your project, you actually research more than an assistant, it is called a Community Manager.
As a Community Manager myself, I worked mainly for Bose, Etsy France and Europcar Mobility Group. Answering e-mails, Facebook message, animating your Facebook page, translating videos, etc., are the usual tasks in Community Management. Even though, I even managed Instagram, Twitter and all the campaigns as well as covered the events of my past clients.
That's why, it will be a pleasure to work for you. Though, my rate will not change. I was paid this way, and I will not change it to something lower, especially with all the works to be done.
If you are interested, feel free to contact me. Otherwise, I wish you the best in your research.
Kind regards,
Mlle Chirley G.