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[ 09 / Services ]Shopify apps

SHOPIFY APP
BACKEND
SYSTEMS.

We build the server-side layer for Shopify apps- APIs, webhooks, billing, and integrations that keep merchants happy and apps in the store.

[ What you receive ]

Backends for
Shopify apps.

This page covers our Shopify app backend work. For full app builds including Polaris UI, see Shopify App Development- or contact us for a scoped quote.

  • Shopify app backend APIs
  • Webhook ingestion & job queues
  • App Bridge & Admin API integrations
  • Billing & subscription logic
  • Secure merchant data storage
  • Partner Dashboard deployment support
  • Performance & reliability audits
  • Documentation & handoff
Start a Shopify app backend →Shopify app development →
Java development
[ Tech stack ]
Node.js
App backends
GraphQL
Admin API
PostgreSQL
App data
Redis
Queues & cache
Shopify API
Core integration
Polaris
Embedded UI
Docker
Deployment
Webhooks
Event sync
[ Capabilities ]

Senior only.
Shipped to prod.

Shopify app APIs

Node.js services for public and private apps- webhooks, OAuth, and Admin API calls with clear error handling.

Webhook pipelines

Reliable ingestion for orders, products, and app events- queues, retries, and idempotent processing.

Billing integration

Shopify Billing API flows- trials, usage charges, and proration handled for merchant-facing apps.

Data & security

PostgreSQL and Redis layers with encryption, audit trails, and GDPR-aware data handling for app merchants.

Integrations

ERP, CRM, Klaviyo, and fulfilment connectors that extend Shopify without breaking checkout.

Production reliability

Monitoring, logging, and deployment pipelines so your app stays up during BFCM traffic spikes.

Architecture
[ Outcomes ]
Built right.
Runs forever.
App-store ready
Backends engineered for Shopify review and merchant trust- not demo code.
Clean architecture
Layered services your team can extend after launch.
Fast iterations
Weekly releases on app features without breaking billing or webhooks.
Full ownership
Source code, CI/CD, and deployment docs transferred to you.
Discuss your Shopify app →Shopify Development →
WhatsApp