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2025

Shopify inventory and fulfillment automation

Freelance Shopify Developer / Systems Integrator

Delivered a Shopify store and an integration layer that kept catalog, inventory, and order fulfillment aligned with a supplier.

Private client work
ShopifyLiquidNode.jsGraphQLPuppeteer

Designed and launched the storefront, including theme customization, collections, and shipping configuration.

Automated synchronization for more than 10,000 products using Shopify's GraphQL API and an internal database.

Integrated supplier data so inventory and order fulfillment could be handled with minimal manual work.

Context

This engagement combined ecommerce implementation with systems integration. The client needed a complete Shopify store, but the real business value came from connecting the store to a supplier so inventory and order handling would stay synchronized.

What I delivered

Scale

The automation handled 10,000+ products, which made reliability and synchronization logic much more important than they would be for a small catalog.

Why this project matters

I like this project because it is a practical example of software solving operational problems. The result was not only a storefront, but a system that reduced manual work and made the business easier to run.

Engineering decisions

The valuable part of the work was not only building the storefront. It was making sure the surrounding automation was dependable enough to handle a large catalog without creating operational mess for the client.

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