I will develop shopify app, public and custom app, bug fixing


About this gig
Shopify Developer | Custom Apps & API Integration
I'm a Senior Software Engineer & Shopify App Developer with strong experience building production-ready Shopify apps, integrations, and backend systems.
I can help you with:
Custom Shopify App Development
Private & Embedded Shopify Apps
Shopify Admin API (GraphQL & REST)
Product, Variant & Order APIs
Bulk Operations & Large Data Processing
Product/Order Export & Import
Inventory Sync & Management
Metafields & Metaobjects
Custom Pricing & Bulk Price Management
Shopify Webhooks
Checkout Extensions & Shopify Functions
Custom Admin Dashboards using Polaris
Third-party API Integrations
Database Design & Optimization
Tech Stack: Node.js, Express.js, React, Vite, Prisma, MySQL, Redis, BullMQ, Docker, AWS & DigitalOcean.
I have experience working with thousands of products, variants, orders, and multiple Shopify stores. I focus on clean architecture, performance, scalability, and reliable production deployments.
Whether you need a custom Shopify app, API integration, automation, or a complete Shopify backend solution, I can build it for you.
Lets discuss your requirements and build a reliable Shopify solution.
Get to know Hasnain M
Code Create Innovate
- FromPakistan
- Member sinceDec 2021
- Avg. response time1 hour
- Last delivery1 year
Languages
English, Urdu
My Portfolio
FAQ
Can you work with large Shopify stores and multiple stores?
Yes. I have experience handling large product, variant, and order datasets and working with multiple Shopify stores. I can design scalable solutions using Shopify GraphQL, Bulk Operations, queues, and optimized databases.
Can you deploy my Shopify app to a live server?
Yes. I can configure and deploy your Shopify app to a production server using Docker, Nginx, SSL, environment variables, databases, and required backend services.
Can you submit my app to the Shopify App Store?
Yes. I can help prepare your app for Shopify App Store submission, configure the required app settings, review listing requirements, and guide the submission process.

