Ahmad Hasan
E-commerce Software Engineer
I build and integrate complete commerce systems — from high-converting Shopify and WooCommerce storefronts to custom business software, ERP integrations, inventory synchronization, POS, automation, and mobile applications.
Years of Production
Software Engineering
Live Commercial Systems
Built & Integrated
End-to-End Scope
Storefront → ERP & Operations
The Complete Commerce Ecosystem I Build
Most developers only build the customer storefront. My primary differentiator is that I bridge the entire operational stack — connecting storefronts directly into ERPs, inventory warehouses, point-of-sale terminals, and automation pipelines.
1. Storefront Layer
High-converting Shopify 2.0 (Liquid) & WooCommerce storefronts, headless architectures, and lightning-fast mobile checkouts.
Selected Engineering Case Studies
Real commercial architectures showcasing deep integration, ERP synchronization, and measurable outcomes.
VendoShift — Multi-Store Shopify Operating System & Cloud Retail POS
Enterprise Shopify operating system featuring multi-staff RBAC on Basic plans, universal ESC/POS Cloud POS, Egyptian Tax Authority (ETA) e-Receipt integration, Barcode Studio, and composite bundles.
Capabilities by Problem Domain
Technologies and tools proven across production systems and high-volume operations.
Commerce Platforms
ProductionCore Engineering Capabilities
Shopify Engineering & Theme Architecture
Bespoke Shopify Online Store 2.0 themes, Liquid architecture, custom metaobjects, slide-out carts, and private app integrations without bloated monthly app fees.
WooCommerce & High-Volume Commerce Systems
High-throughput WooCommerce architectures handling tens of thousands of SKUs, customized checkout funnels, Redis caching, and ERP integrations.
Commerce Integrations & ERP Synchronization
Engineering bi-directional synchronization engines connecting Shopify & WooCommerce with Odoo ERP, SAP, warehouse inventory, and automated accounting.
Custom Business Software, POS & SaaS
Developing proprietary retail POS systems, multi-branch operations platforms, and custom business management software with Laravel and Next.js.
Building or scaling an e-commerce ecosystem?
Whether you need Shopify ↔ Odoo synchronization, high-capacity WooCommerce optimization, a bespoke POS system, or custom business software, let's discuss your engineering requirements.
