I will develop a custom shopify app, public or private app with API integration


About this gig
️ NEED A CUSTOM SHOPIFY APP BUILT RIGHT? LET'S DO IT.
I build powerful public and private Shopify apps using Shopify Polaris, REST & GraphQL APIs, Node.js, React, and Liquid fully compliant and App Store ready.
WHAT I BUILD:
- Public apps for the Shopify App Store
- Private & custom apps for your store
- Third-party API & webhook integrations
- Shopify OAuth & multi-store authentication
- Custom admin panels with Polaris UI
- Orders, products, inventory & customer data sync
- Subscription billing & payment gateway integration
- Shopify Plus & headless storefront solutions
WHY CHOOSE ME:
- Shopify Partners certified developer
- Full App Store submission support included
- Clean, scalable code no spaghetti logic
- REST, GraphQL & Webhook expertise
- Post-delivery support included
HOW IT WORKS:
- Message me with your app idea or requirements
- I'll share a clear plan, timeline & price
- You receive a tested, documented, live-ready app
Message me first let's build your Shopify app today!
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Get to know Muhammad A
PHP Developer Python Developer Laravel and CodeIgniter Shopify apps
- FromPakistan
- Member sinceNov 2024
- Avg. response time1 hour
- Last delivery1 year
Languages
Urdu, English
My Portfolio
FAQ
What's the difference between a public and a private Shopify app?
A private app is built exclusively for one store and isn't listed on the App Store. A public app can be listed on the Shopify App Store for any merchant to install. I build both — message me if you're unsure which fits your needs.
Can you help get my app approved on the Shopify App Store?
Yes! I follow Shopify's Polaris design guidelines and technical requirements throughout development, and I'll support you through the review and submission process.
Which technologies do you use for Shopify app development?
I use Node.js, React, Shopify Polaris, REST & GraphQL APIs, and webhooks. For complex apps, I integrate databases like MongoDB or MySQL and deploy on platforms like Heroku or AWS.
Can you integrate third-party services into my Shopify app?
Absolutely — payment gateways, CRMs, ERPs, shipping APIs, marketing tools, and more. If it has an API, I can connect it to your Shopify app.
Do you provide post-delivery support?
Yes, all packages include post-delivery support. For ongoing maintenance or updates, message me and I'll set up a custom monthly support offer.

