SKU & Barcode Specialist Needed to Standardize Product SKUs and Generate GTIN Barcodes

---

Description: We’re looking for an experienced eCommerce or inventory management specialist to help us streamline and unify our product catalog across multiple sales platforms. The job involves standardizing our SKU numbers and generating GTIN barcodes (UPC/EAN) for all our products. Responsibilities: Audit and assess existing SKUs across all platforms (e.g. Squarespace, QuickBooks Online, ShipStation, GS1, Square, etc.) Advise on existing SKU naming convention for consistency and scalable Rename and unify SKUs where necessary to eliminate duplicates or inconsistencies Edit existing GTIN barcodes. Create and assign GTINs (UPC or EAN barcodes) to each product Ensure all platforms are updated with the correct SKU and GTIN information Provide documentation for the new SKU structure and GTIN assignments Requirements: Proven experience in product catalog management, inventory systems, or eCommerce operations Familiarity with GTINs, UPCs, EANs, and barcode generation standards Experience working with GS1, SquareSpace and/or other eCommerce platforms High attention to detail and strong organizational skills Ability to provide clean, structured deliverables and communicate effectively Preferred Qualifications: Experience with inventory management software Understanding of GS1 registration and barcode compliance Ability to automate parts of the process using spreadsheets or scripts Deliverables: Unified SKU list across all platforms GTIN barcode list (with image files, if applicable) Documentation of naming conventions and update procedures

Keyword: Data Entry

Data Entry Accuracy Verification Product Management