Sr. graphic designer for our social media accounts

We are a new brand in smart health sector, we have 4 categories and our products are:( steps smart scale, Denticare smart sonic tooth brush, Magicure neck massager, and peepeeya ( bedwetting alarm)
we want a Sr. Graphic designer to work with us on monthly basis to enrich our accounts with excellent graphics designs and posts. our insta account is: qutek
for more information, our website is: www.qutek.co