Shopify Developer | Shopify Expert | Shopify Hydrogen | Shopify Bug Fix
The projects I frequently work on involve building custom front-end apps that require connecting backend objects using GraphQL, and sometimes developing middleware deployed on Vercel that cannot be accomplished with Shopify’s native functionality alone — such as webhooks, third-party databases for blog counters, and other elements that enhance the user experience.
I also integrate APIs outside of Shopify, such as review systems, Klaviyo, and other third-party APIs, because some elements can affect LCP and slow down a site.
I’ve observed that significant improvements in speed — and therefore overall user experience — can be achieved by identifying and optimizing the elements that impact LCP.
If you want a high-performing website, your developer needs to understand what affects LCP, CLS, and Speed Index. Achieving a load time of under 3 seconds is very difficult without a solid understanding of front-end optimization techniques.
Hi, I’m Philip. My Upwork history, portfolio, and client reviews speak clearly about the kind of developer I am. Below are the services I offer.
🛠️ My Core Services
🎨 Full-Store Development
• Figma → Shopify Custom Theme / Shopify Hydrogen / Wordpress (pixel-perfect, high-performance)
• WordPress / WooCommerce / Magento → Shopify Migration (with SEO redirects)
⚡ Performance & SEO Optimization
• Core Web Vitals (LCP, CLS, INP) - Google Speed Insight
• JavaScript optimization (async, defer, minimize)
• Structured Data & Rich Snippets
• Technical SEO Audit - Semrush/Ahrefs
• On-Page SEO Audit - Google Search Console
• Off-Page SEO Audit - Semrush/Ahrefs
• User Experience (UX) Audit - Google Search Console
• Optimize image tag with proper srcset without losing quality
🔄 Integrations
• ReCharge subscriptions
• Klaviyo, Gorgias, Okendo, Search & Discovery setup, Trust Pilot
• GA4, Facebook, Google, TikTok pixels, Triple Whale
• Backend integrations such as Klaviyo API, Recharge API, and other custom APIs using Node.js, Vercel, and Firebase
• Build a Storefront AI agent (MCP Server - Claude)
✨ Custom Features
• Predictive search, advanced filters, sticky cart, landing pages
• Custom variants, swatches, product logic
• App customizations (BOLD, Facemesh, etc.)
• Cloudinary, Filestack API Integration
• HTML Canvas Image Screw solution
• Market with targeted content
🛍️ Conversion Rate Optimization (CRO)
• Data-driven theme and layout changes
• Checkout, shipping, payments, taxes setup
• International stores & domains
• Optimize your product page so it drives higher conversions.
🔧 Ongoing Support
• Bug fixing, code audits, theme cleanup
• Long-term maintenance and stability
🔑 My Background & Credentials
✔ Shopify-Certified Liquid Developer (2024–2026)
✔ 101+ Successful Upwork Projects | 4,300+ Hours Logged
✔ 2+ Years Reactjs, Nodejs (Shopify Hydrogen)
✔ 8+ Years Web Development (Full-Stack → Shopify)
✔ 5+ Years former CISCO Engineer
Work Terms
Open to hiring a maximum of 30 hours a week, willing to accept fixed price if hourly rate is not possible.