Shopify domain expert

Looking for a Shopify domain expert who can help with setting up a new store as well as optimizing an existing one. Specifically, I am looking for someone with expertise in design and layout to improve the visual appeal of my store. The ideal candidate should have experience with app integration and SEO to enhance the functionality and searchability of the site. The project has a deadline of 1-2 weeks, so the chosen freelancer should be able to work efficiently and communicate effectively to meet this timeline.