Print on demand Shop Business Growth manager

Hi, I am looking for a growth manager to build and scale a Print on demand business with a shopify online shop. I have different T-shirt designs, offered on Shopify store and etsy (later Amazon as well), which will be printed on tshirts, once they are bought. I am working here with printful. I need someone who can build and grow this business fast. This means: Driving sales through several channels, scale the number of designs & products, grow a bigger audience on social media. Note: I am at the very beginning. Shop is available here pebsim.com. You don’t have to do all the things yourself, but you can order the required services, which you can’t fulfill from other freelancers. Therefore you must be experienced in working as a project manager with leading and directing other persons. Goal is to build the brand and business and scale it with new designs, new products and a higher customer base. Questions (Pls. copy the questions and write your answers directly behind the questions): Do you work alone, or do you have a team? Which tasks can you cover your own? Which do you need another expert for? Can you source experts for tasks you don’t cover? Do you have a network of experts/ colleagues , you are used to work with, for that? What are your experience and qualifications with building and managing such a business? Do you have any experience in the print on demand business? Which? Have you worked already as a project manager for an e-commerce business? Pls. share references. Looking for a long-term working relationship Best