Social Media Management

I have a new strat up business and i want someone to help me launch my social media platforms.

I have facebook and Instagram set up and posting once a week, However i would like to increase this avtivity t a couple of times a day and expand out to other platforms to eventually be posting on

Facebook
Instagram
pintrest
twitter

and anything else a small co-working space / coliving space in balicould benift form

The budget i state is a monthly amount....and im looking for a partner that can extablish a great social media presence maintian this for six months at least