Ecommerce Development

I have multiple stores I am looking to grow.
Store setup
Product research
Ad design
Page layout
Looking to always improve and learn
Marketing materials (pictures, content)
template customization, payment gateway setup, app installation, collection creation, and product import manually or through an application like Oberlo.
logo design, branding, banners, ad graphic post
e-mail campaign using ---------- tting up a pop-up newsletter to capture e-mails, targeting, retargeting, newsletter, sales, and product endorsement