Facebook, Instagram and Tiktok marketing for e-commerce

so I want an expert, I that will implement the power of sales boost, marketing strategy into my business Store. who will bring the big agency process providing everything I need to launch, expand, and enhance my online store!
Shopify promotion
Shopify marketing
sales channel setup
Social media marketing
Pinterest ads Marketing
Sales funnel
.We are looking for the following:
*Someone who know what is the customer journey and customer behavior for American women
*Someone who know the best ways to help us make profits and drive sales
*Marketing funnels and data collecting
*Knowing what ads suit our business the best for advertising (TikTok/ Facebook/ Instagram…etc)
*Knowledge of the Shopify marketing panel