Shopify App & UX Developer for Custom E-commerce WorkflowsFeng Liang
I help Shopify merchants streamline custom product orders with purpose-built apps and workflows. From variant inputs to artwork uploads and validation, I focus on clear UX and systems that reduce errors and support long-term growth.
What's included
Shopify Custom Order Workflow (App + UI)
Deliver a production-ready Shopify custom order workflow, including a React-based UI for variant inputs and a multi-step flow for artwork upload and placement/options selection. Includes Shopify API/GraphQL integration, validation/business rules (e.g., service fee logic if needed), tested cart/order behavior, and basic documentation for handoff.
Custom React Shopify Product Page (GraphQL)
Built from the ground up using client-provided Figma designs, this project features a custom React-based Shopify product detail page with real-time product switching powered by Shopify GraphQL—no page reloads required. Product video content is managed through Shopify metaobjects, allowing the client to update content independently without code changes. This is an ongoing project with active development and maintenance.
FAQs
I specialize in custom Shopify apps and workflows for merchants selling customized products—such as embroidery, printing, or made-to-order items. This includes variant-level inputs, artwork uploads, order validation, and custom product flows.
Yes. I build solutions that integrate cleanly with existing Shopify stores, products, and themes. My goal is to enhance your current setup without breaking your storefront or requiring risky theme modifications.
Absolutely. I design systems so merchants can manage content, assets, and order details directly from Shopify—using native tools like metaobjects—without needing ongoing developer help.
Yes. I offer ongoing support and maintenance for active projects, including updates, optimizations, and feature improvements as your business grows.
Example work
Shopify App & UX Developer for Custom E-commerce WorkflowsFeng Liang
Starting at$35 /hr
I help Shopify merchants streamline custom product orders with purpose-built apps and workflows. From variant inputs to artwork uploads and validation, I focus on clear UX and systems that reduce errors and support long-term growth.
What's included
Shopify Custom Order Workflow (App + UI)
Deliver a production-ready Shopify custom order workflow, including a React-based UI for variant inputs and a multi-step flow for artwork upload and placement/options selection. Includes Shopify API/GraphQL integration, validation/business rules (e.g., service fee logic if needed), tested cart/order behavior, and basic documentation for handoff.
Custom React Shopify Product Page (GraphQL)
Built from the ground up using client-provided Figma designs, this project features a custom React-based Shopify product detail page with real-time product switching powered by Shopify GraphQL—no page reloads required. Product video content is managed through Shopify metaobjects, allowing the client to update content independently without code changes. This is an ongoing project with active development and maintenance.
FAQs
I specialize in custom Shopify apps and workflows for merchants selling customized products—such as embroidery, printing, or made-to-order items. This includes variant-level inputs, artwork uploads, order validation, and custom product flows.
Yes. I build solutions that integrate cleanly with existing Shopify stores, products, and themes. My goal is to enhance your current setup without breaking your storefront or requiring risky theme modifications.
Absolutely. I design systems so merchants can manage content, assets, and order details directly from Shopify—using native tools like metaobjects—without needing ongoing developer help.
Yes. I offer ongoing support and maintenance for active projects, including updates, optimizations, and feature improvements as your business grows.
Example work
$35 /hr