I will develop a shopify app with remix node js and polaris

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Mohammad Hasan

About this gig

Need a Shopify app built properly not a rushed template?

I build both custom and public Shopify apps using Remix, Node.js and Polaris, aligned with Shopify's App Store review guidelines.

What I can build:

  • Public apps for the Shopify App Store
  • Custom/private apps for a single store
  • Subscription, inventory, delivery and checkout apps
  • Billing API integration (recurring and usage-based)
  • Admin extensions, theme app extensions, webhooks
  • Fixes and upgrades to existing apps

Why work with me:

  • 4+ years in production Full stack and Shopify development
  • Built and shipped both private apps and public App Store apps, including a public app used by 500+ merchants
  • Clean, documented code your team can maintain
  • Honest timelines I'll tell you if your idea is a 3-day job or a 3-week one

Tech: Remix, Node.js, Express, React, Polaris, GraphQL and REST Admin API, MongoDB, MySQL, Prisma, AWS.

Message me before ordering with your app idea and I'll reply with a realistic scope.

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Get to know Mohammad Hasan

Mohammad Hasan

Full Stack Developer, MERN and Shopify Apps, React, NodeJS, MongoDB

  • FromIndia
  • Member sinceAug 2026
  • Avg. response time1 hour
  • Languages

    Hindi, English, Urdu, Arabic
Full Stack Developer with 4+ years building production SaaS, eCommerce, and real-time applications with the MERN stack. I've delivered 14+ live applications, including a Shopify public app used by 500+ store owners and React Native apps on the Google Play Store. Frontend: React, Next.js, Remix, Redux, Tailwind Backend: Node.js, Express, REST, GraphQL, JWT, RBAC Database: MongoDB, MySQL, Prisma, Firebase Shopify: Public and custom apps, Polaris, Billing API Cloud: AWS, Docker, CI/CD Message me before ordering so we can scope your project properly.

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