Hanna B.

Open to new opportunities❗️ My code has earned clients more than $50M. My reward? 50 million messages asking "can we add just one more feature?" 😎 Shopify developer and Shopify Plus expert since 2020, Top Rated Plus. I build custom Online Store 2.0 themes, Shopify apps, migrations and Shopify Plus integrations for brands that have outgrown their templates. 📊 The numbers behind it: 🟢 As a Shopify developer, I launched 63 Shopify stores on a premium theme and 29 custom Shopify store for fashion, supplement, lifestyle and food brands. Together they earned around $57M after launch, with an average 65% conversion rate lift. 🟢 As a Shopify developer on Shopify Plus, I built 25 stores with custom architectures that bypass Shopify's 100-variant limit for large wholesale catalogs. For 10 of them, I delivered ERP and 3PL integrations with real-time inventory sync across multiple warehouses. 🟢 As a Shopify developer, I delivered 20 Figma to Shopify builds with pixel-perfect accuracy, cutting launch timelines by 30%. 🟢 As a certified Shopify app developer, I built 50 public and custom apps that meet "Built for Shopify" standards and have held a 4.9★ rating for years. 🟢 As a Shopify developer, I completed 27 Shopify migrations from BigCommerce, Magento and WordPress (I'm also an experienced WordPress developer), with SEO authority, customer data and 301 redirects intact and under 40 minutes of downtime. 🟢 As a Shopify developer working in Liquid, I built 55 high-performance storefronts with 95+ PageSpeed scores. Shopify speed is part of every build, not an add-on. 🟢 As a Shopify CRO expert, I optimized 30+ stores with custom Liquid/JS sections and upsells, raising AOV by 24% and conversion rate by +1.8%. 🧭 Hire me when you need... → A design turned into a real store. As a Shopify developer, I convert Figma, XD or mockups into a custom Shopify 2.0 theme, mobile-first, with sections and blocks you edit in the Theme Editor without code. → Logic your theme can't handle: subscriptions (Recharge, Loop), bundles, product personalization, B2B wholesale with tiered pricing, Shopify Markets for multi-currency selling, metafields and metaobjects. → Shopify Plus at scale: checkout extensibility and post-purchase upsells, Shopify Plus B2B, Shopify Functions, Shopify Flow automation, and API integrations with ERP, CRM, 3PL and SaaS tools. → A Shopify app. As a Shopify app developer, full stack developer and Python developer, I build public and custom apps on React Router, Node.js, TypeScript and the Shopify Admin GraphQL API. I've been through Shopify's app review 35 times, so the code is clean from day one: no bloated JS, no surprises. → A headless store. As a React developer, I build Hydrogen storefronts, and as a mobile app developer I take Shopify brands to mobile. → A move to Shopify. SEO-safe migrations from WooCommerce, Magento, BigCommerce, Squarespace or WordPress: products, customers, orders, blog posts, 301 redirects and the domain switch. → An accessible store. ADA and WCAG compliance for Shopify themes: semantic Liquid markup, keyboard navigation, color contrast and screen-reader support. → A store that underperforms. Technical audits for standard stores and Shopify dropshipping setups: Shopify speed, Core Web Vitals, tech debt and CRO fixes that have lifted conversion rates by up to 120%. → A long-term Shopify partner. Ongoing development, new features and maintenance on an hourly basis - my clients stay for months, not weeks. 🔧 Stack: Shopify, Shopify Plus, Liquid, Online Store 2.0, JavaScript, TypeScript, React, Hydrogen, Remix / React Router, Node.js, Python, Shopify Admin & Storefront GraphQL API, Checkout UI Extensions, Shopify Functions, Klaviyo, Recharge, GA4, Git. 🏷 Industries: fashion and apparel, supplements, food, lifestyle, B2B wholesale. 🛠 How I work as a Shopify developer: - I read your store through Shopify CRO, Shopify SEO, Google Ads data (GA4, Meta Pixel) and real user psychology. A fix that doesn't move your numbers isn't a fix. - I build past the next sprint. Many devs ship for today and leave you a tangle for tomorrow; as a Shopify web developer, I set up Git-based workflows and clean architecture, so your store grows instead of needing a rebuild every year. - No dev-speak. As your Shopify developer, I keep updates plain and focused on ROI, and finish with documentation, a video handover and post-launch support. Over 5 years I've watched brands hit a glass ceiling because of poor technical execution. My job as a Shopify developer is to make your store a growth driver, not a bottleneck. I'm the Shopify developer who cares whether your store sells, not just how it looks. Send me your store link or your challenge, and I'll reply with what I'd fix first. And yes, I'll take that "one more feature" too 😉