I already have high-fidelity mock-ups for every page of our premium children’s fashion store; now I need an experienced Shopify developer to turn those visuals into a fully functioning site. Your job is to translate the designs pixel-perfectly into Liquid, HTML5, CSS3, and JavaScript, set up the theme, collections, and products, and make sure everything looks flawless on desktop, tablet, and mobile. Beyond the build itself, I’ll rely on you to configure the complete e-commerce flow—shopping cart, checkout, and payment integration—so customers can purchase seamlessly from launch day. Basic on-page SEO, meta tags, and social-sharing hooks should be woven in as you code, and I expect thorough cross-browser and device testing before we go live. When the site is ready, guide me through domain connection, hosting settings, and the final deploy so the launch feels effortless. All copy, imagery, and design direction are locked, so you can focus 100 % on development quality and speed.