Large-Scale Shopify Store Build

I’m ready to launch a Shopify site that will sell physical products, and the catalogue is big—well over 200 items from day one. All product images, descriptions, and prices are prepared; what I need now... (Budget: $30 - $250 USD, Jobs: eCommerce, HTML, SEO, Shopify, Shopify Development, Shopify Plus, Shopify Templates, Web Development, Website Design, Website Development)