E-commerce Inventory Sync & Sage 50 Integration Specialist Needed

We are seeking an experienced systems integrator or software consultant to design and implement an inventory synchronization solution that connects Shopify, eBay, Amazon FBM, and Sage 50 Accounts. The solution must update and allocate stock in Sage 50 without generating sales invoices or financial transactions, allowing A2X or Link My Books to handle all e-commerce accounting and reconciliation separately. Experience with Sage 50 integrations, inventory management platforms, Amazon FBA workflows, and multi-channel e-commerce environments is essential.