Morshadun N.Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 5, 2026.

Need a Shopify expert who can build custom apps, add AI integration, AI agents, or AI automation to your store, or optimize conversions for your DTC ecommerce brand? I'm a Shopify Developer and AI assisted developer — 48 jobs delivered, 100% Job Success, Top Rated Plus, 10+ years in software development. I build custom Shopify apps (published: ShowForm, SpotMetal) and private apps (COD2Pay), integrate AI into ecommerce workflows, connect Shopify to backend systems (a Shopify + Odoo sync), and build and redesign DTC storefronts (Nivia Sports, The Rowdy Rose, Pureganic-eg) with a focus on conversion — including a mobile Core Web Vitals fix that took a live store from below 60 to 80+. I help D2C brands, ecommerce businesses, and software companies build and solve complex Shopify systems. My work spans the full Shopify stack—from custom storefronts and OS 2.0 themes to public Shopify apps, GraphQL APIs, integrations, checkout extensions, and backend systems. AI INTEGRATION, AI AGENTS & SHOPIFY AI AUTOMATION When a store or app needs AI built into the workflow, I design and ship it around the actual business process. • AI integration into Shopify apps, storefronts, and backend systems • Custom AI agents for support, catalog, and order workflows • Shopify AI automation for product data, tagging, descriptions, inventory, and order handling • AI and LLM API integration with webhooks and custom backend logic • AI-powered apps and SaaS tools with a Shopify connection HOW I WORK: AI ASSISTED DEVELOPMENT I use AI assisted development across Shopify apps, themes, and full stack projects to move faster on boilerplate, tests, and refactors. I design the architecture, review every change, and test before delivery, so AI assisted Shopify development and AI assisted full stack work gets you quicker turnaround without giving up code quality. SHOPIFY APP DEVELOPMENT When Shopify needs functionality that a theme or existing app cannot provide, I build custom applications, extensions, and backend systems around the actual business workflow. • Public & private Shopify apps • Shopify Admin & Storefront APIs • GraphQL & REST APIs • OAuth, webhooks & Billing APIs • App Extensions & Theme App Extensions • Checkout Extensions • React, Remix, TypeScript & Node.js • Shopify App Store publishing and deployment SHOPIFY CHECKOUT & PLUS Checkout Extensions, Shopify Plus development, Shopify Functions, and advanced ecommerce workflows when standard Shopify functionality is not enough. SHOPIFY API INTEGRATIONS When Shopify needs to connect with an ERP, CRM, inventory, payment, marketing, or another business system, I build the integration layer and backend workflows needed to keep systems connected. • Shopify GraphQL & REST API integration • ERP & CRM integrations • Products, orders, customers & inventory workflows • Webhooks and custom backend automation • Third-party API integrations SHOPIFY CRO & PERFORMANCE I improve Shopify stores where slow pages, poor mobile UX, or weak product experiences are affecting conversions. • Core Web Vitals & LCP optimization • Shopify speed optimization • Image & media optimization • JavaScript & third-party script optimization • Product page CRO • Mobile UX optimization • Conversion-focused storefront development SHOPIFY STOREFRONT DEVELOPMENT • Figma → Shopify • Custom Shopify themes • Shopify OS 2.0 sections & blocks • Shopify Liquid & JavaScript • Responsive UX • Product, collection & landing pages SHOPIFY FIXES, MIGRATIONS & ONGOING SUPPORT Not every project is a full build. I also take on focused, fast-turnaround work: - Store migrations — Weebly, WooCommerce, BigCommerce, or legacy platforms to Shopify - Theme and product bugs — layout issues, broken variants, checkout errors, mobile display fixes - Ongoing app support & maintenance retainers for stores already running custom apps or integrations RECENT WORK • Published public Shopify apps ShowForm and SpotMetal, and built COD2Pay, a custom private app for COD-to-digital-payment handling. • Built and redesigned live Shopify stores, including Nivia Sports, The Rowdy Rose, and Pureganic-eg. • Built a custom Shopify + Odoo integration with API synchronization and backend workflows. • Converted Figma designs into responsive Shopify OS 2.0 storefronts with reusable sections and custom blocks. WHY CLIENTS WORK WITH ME ✔ Public Shopify App Store products ✔ Full-stack Shopify engineering experience ✔ Strong product, CRO, and ecommerce mindset ✔ Clean and scalable architecture ✔ Reliable communication and long-term support If you need a Shopify developer who can handle more than Liquid and theme changes — from Shopify apps and APIs to AI agents, automation, integrations, performance, CRO, and backend systems — just send me an invitation and let's discuss your project. Md Morshadun Nur Shopify Expert | Shopify Developer | AI Assisted Development