You will get Custom Shopify App Remix with Polaris UI and Admin API
Top Rated
Project details
Need a private or public Shopify app tailored to your business? I’ll develop a scalable, secure, and high-performing Shopify app using Polaris UI, Admin API, Billing API, and embedded app capabilities built with Remix or Node.js.
I’m Naim Hossain, a certified Shopify developer with 9+ years of experience and 2 published apps on the Shopify App Store. Whether it’s an internal tool or a public app, I’ll build it right.
🧩 What You’ll Get:
• Embedded Shopify app with Polaris UI
• Shopify Admin API + Billing API integration
• Secure OAuth authentication
• Webhook setup and handling
• App embed block or theme extension
• Built with Remix/Node/Express (your choice)
• Optional public app setup + listing help
⭐ Why Clients Choose Me:
• Top Rated & 100% Job Success on Upwork
• 390+ projects completed
• Fast, clean, documented code
• Public app experience + private workflow knowledge
Let’s build an app that saves time, scales with your business, and delights users 🚀
I’m Naim Hossain, a certified Shopify developer with 9+ years of experience and 2 published apps on the Shopify App Store. Whether it’s an internal tool or a public app, I’ll build it right.
🧩 What You’ll Get:
• Embedded Shopify app with Polaris UI
• Shopify Admin API + Billing API integration
• Secure OAuth authentication
• Webhook setup and handling
• App embed block or theme extension
• Built with Remix/Node/Express (your choice)
• Optional public app setup + listing help
⭐ Why Clients Choose Me:
• Top Rated & 100% Job Success on Upwork
• 390+ projects completed
• Fast, clean, documented code
• Public app experience + private workflow knowledge
Let’s build an app that saves time, scales with your business, and delights users 🚀
Programming Languages
HTML & CSS, JavaScript, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, PSD to HTML, Performance OptimizationWhat's included
| Service Tiers |
Starter
$400
|
Standard
$800
|
Advanced
$1,200
|
|---|---|---|---|
| Delivery Time | 5 days | 7 days | 10 days |
Number of Revisions | 1 | 2 | Unlimited |
Number of Pages | 1 | 2 | 3 |
Design Customization | |||
Content Upload | - | - | - |
Responsive Design | |||
Source Code |
Frequently asked questions
112 reviews
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MH
Marcel H.
Jun 2, 2026
Shopify Configurator Developer Needed
It was a pleasure working with Naim, I will definitely hire him again.
KV
Kris V.
Jun 2, 2026
Website Development
CP
Christian P.
Mar 27, 2026
Shopify Developer- need help with wordpress issue
Excellent job- Everything went smoothly, would definitely hire Naim again.
CP
Christian P.
Mar 26, 2026
Shopify Developer
Fantastic experience! Naim is very responsive and easy to work with. I have worked with him on multiple projects and would highly recommend!
MH
Marcel H.
Mar 17, 2026
Shopify Configurator Developer Needed
It was an honor to work with Naim! I will definitely hire him in the future again.
About Naim
Shopify App Developer | Remix, Polaris, Hydrogen, Shopify Plus
91%
Job Success
Kushtia, Bangladesh - 1:05 pm local time
I build production-ready Shopify apps, checkout extensions, Hydrogen storefronts, Shopify Plus integrations, and automated workflows for ecommerce brands, startups, and agencies.
Published Shopify Apps:
- Blog CTA
- Real-Time Find & Replace
- Simple Product Rating
- Torosachi Subscription
What I Can Build:
- Custom Shopify apps using Remix, Polaris, Prisma, and Shopify CLI
- Shopify Admin API, Storefront API, GraphQL, and REST API integrations
- Shopify Billing API and subscription systems
- Checkout UI Extensions and post-purchase extensions
- Shopify Hydrogen and Oxygen storefronts
- Shopify webhooks and workflow automation
- Shopify theme development and Liquid customization
- Figma to Shopify theme conversion
- Shopify speed optimization and Core Web Vitals improvements
- Third-party API integrations
- Shopify Plus, Flow, B2B, Markets, and advanced storefront architecture
Why Clients Hire Me:
- Top Rated Plus on Upwork
- 141 completed projects with 130+ reviews
- Published Shopify App Store developer
- Strong ownership from planning to deployment
- Clean, scalable, production-ready code
- Fast response time and clear communication
- Long-term collaboration mindset
Tech Stack:
Shopify, Remix, Hydrogen, Polaris, Liquid, React, Node.js, TypeScript, GraphQL, Prisma, Next.js, REST APIs, Laravel
If you need a Shopify expert who can build reliable apps, integrations, storefronts, or automation workflows, send me a message or invite me to your job.
Steps for completing your project
After purchasing the project, send requirements so Naim can start the project.
Delivery time starts when Naim receives requirements from you.
Naim works on your project following the steps below.
Revisions may occur after the delivery date.
🔸Step 1
Analyze app requirements + scope
🔸Step 2
Set up OAuth + Polaris UI scaffolding