I will develop a shopify custom app, public app, or private embedded app


Level 2
About this gig
Need a powerful Shopify app built right the first time?
I'm a full-stack Shopify developer specializing in custom embedded apps, public apps, and private integrations built with modern tech (Remix, Node.js, React, Polaris UI) that meets Shopify's latest requirements.
What I build:
- Shopify Embedded Apps (Admin & Storefront)
- Custom Private Apps with OAuth & API integrations
- Public Apps ready for Shopify App Store
- Admin Polaris UI native Shopify look & feel Third-party
- API & webhook integrations Metafields, Metaobjects, App Blocks & Extensions
Why work with me:
- Remix / Node.js + React stack built to Shopify's latest app requirements
- OAuth 2.0, session tokens & Prisma/PostgreSQL for production-grade data handling
- Polaris UI for seamless native Shopify admin experience
- Webhook listeners, metafields, metaobjects & app extensions
- Vercel & Railway deployment with environment-based config
Whether you need a simple store integration or a complex multi-feature embedded app I deliver production-ready solutions.
Feel free to message me first if you'd like to discuss your project scope
Gig workflow
These are the steps we’ll follow to complete your project.
- Basic Package.
- Requirements
We'll make sure I have everything needed to complete your project.
- Development
I'll develop the website and deliver a working product for your review.
- Modifications
I'll modify assets based on your feedback.
- Final Design
I'll deliver the final website design for your approval.
- Delivery
I'll send you the final delivery for review and feedback.
These are the steps we’ll follow to complete your project.
Respect third-party rights
Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.
Get to know Bouchra B.
Software engineer and Shopify expert
Level 2
- FromMorocco
- Member sinceApr 2023
- Avg. response time1 hour
- Last deliveryabout 57 minutes
Languages
English, French
My Portfolio
FAQ
What's the difference between a public app and a custom private app?
A public app is listed on the Shopify App Store and installable by any merchant. A custom private app is built exclusively for one store, using direct API access without App Store submission. I build both.
What tech stack do you use?
I build with Remix and Node.js for the backend, React with Polaris UI for the admin interface, and PostgreSQL with Prisma as the database layer. Apps are deployed on Vercel or Railway
Can you integrate my app with a third-party service or API?
Yes. I handle REST and GraphQL API integrations, webhook setup, and data sync between Shopify and external platforms such as ERPs, CRMs, payment gateways, and inventory systems.
Will my app work on the latest Shopify API version?
Yes. I build using Shopify's latest API versions with session token authentication and OAuth 2.0, fully compliant with current Shopify requirements.
