n8n & AI Automation Expert – Supplier Catalog, Inventory & Product Management

I want to build **one integrated supplier automation system**, using n8n and affordable existing tools wherever possible. **The complete backend should include:** 1. **Supplier Uploads:** Collect product photos, videos, prices, sizes and stock details through messaging platforms, Excel/CSV and file uploads. 2. **AI Photography:** Automatically create professional on-model and catalog images while preserving original product details. 3. **Product Catalog:** Generate product descriptions, attributes, size information and English/Spanish translations. 4. **Automated Pricing:** Convert supplier costs into USD selling prices using adjustable currency, freight, duty and margin calculations. 5. **Inventory Management:** Track stock by size/color, sold-out items, replenishments and supplier price changes, with alerts for outdated information. 6. **Private Dashboard:** Allow me to review, edit, select, approve or reject products, images and selling prices. 7. **Future Shopify Integration:** Ensure approved products, prices and inventory can later synchronize with Shopify. **Important requirements:** 8. One centralized system that can accommodate additional suppliers without rebuilding. 9. Maximum practical automation with minimal manual intervention. 10. Clear documentation, short training videos and technical support. 11. All accounts, workflows and data remain under my ownership. **Please clarify:** 12. Can you handle the complete backend setup? 13. What ongoing software, AI usage costs should I expect? 15. Can you demonstrate similar completed work? My preference is **one properly designed setup**, delivered and tested in stages—not separate systems or repeated rebuilding. This could be an ongoing project so i need you to work the budget carefully and accordingly. Thank you. Jack