SEO for Squarespace and Functionality Review

We have a Squarespace website that we are preparing to launch within the next two weeks that requires SEO and review of functionality and design. The website has a home page, an about page, a contact us page, and two store pages with approximately 8 products. The individual who performs this work should have demonstrated prior experience in SEO for Squarespace, have a web design background to drawn from when reviewing the site, and be available to start work within the coming days. Deliverables include complete SEO with top 10 result in search, review of website for functionality generally and across device and browser types, and notes regarding opportunities for improvement, Following the review of any opportunities for improvement, we may contract to address any listed items as well.