Finish My Service E-Commerce Site

I already have a good portion of the codebase in place—layouts, basic styling, and the skeleton for a shopping-cart flow—but the site is not yet production-ready. I’m looking for a developer who can take... (Budget: £20 - £250 GBP, Jobs: Backend Development, eCommerce, Frontend Development, HTML, Payment Processing, PayPal API, PHP, Web Development)