I already own the domain and hosting package and now need an experienced web developer to turn them into a fully-functioning online store for physical products. The core requirement is a smooth, reliable shopping-cart experience tied to a secure payment gateway. Scope of work • Design and build a responsive storefront that showcases my products clearly. • Configure the shopping cart, checkout flow, taxes, and shipping rules. • Set up product categories, inventory controls, and an easy-to-use admin dashboard so I can manage stock and orders myself. • Connect the site to my chosen payment processor and ensure SSL is active from day one. • Optimise load speed and make sure everything renders correctly on mobile, tablet, and desktop. • Provide a short hand-over guide (video or PDF) covering routine tasks such as adding new items, updating prices, and pulling sales reports. Acceptance criteria 1. All pages load in under three seconds on a standard 4G connection. 2. Shoppers can add, edit, and remove items from the cart without page refresh. 3. Orders, customer emails, and payment confirmations flow end-to-end in a single test purchase. 4. No critical errors flagged by Google Lighthouse or similar audit tools. If you have a portfolio of live e-commerce builds that meet these standards, I’d love to see it and get started right away.