E-Commerce Store for Physical Goods

I need an e-commerce website built from the ground up so I can showcase and sell my line of physical products online. The shop has to be clean, fast, and mobile-friendly, with intuitive navigation that keeps customers browsing.

Core features I must have:
• Product filtering and sorting that lets shoppers narrow items by price, size, color, or any other attribute I define
• Secure customer account creation with order tracking, saved addresses, and purchase history

Deliverables:
• Fully responsive storefront, live on my domain
• Payment gateway integration (Stripe, PayPal, or a similar secure option)
• Simple back-office dashboard for inventory and order management
• Basic SEO setup and Google Analytics connection
• Written hand-off guide so I can update products and content myself

I am flexible on the tech stack—Shopify, WooCommerce, or a custom React/Node build are all options—as long as the final result is reliable, easy to scale, and straightforward for me to maintain. Please include the platform you recommend, a rough timeline, and links to two or three related projects you have completed.