Amazon Seller Central Specialist | eCommerce Operations | Listing Optimization | Catalog Management | Walmart Marketplace

Hello! I'm Juviane Loren Oblenda, I am Results-driven eCommerce Operations Specialist with 5+ years of hands-on experience managing Amazon Seller Central, Amazon FBA, Walmart Marketplace, and Best Buy Marketplace for private label and established consumer brands. Experienced in managing over 1,000 SKUs across Amazon US and Canada while ensuring operational excellence, catalog accuracy, inventory health, and marketplace growth.

My expertise includes Amazon Seller Central, Amazon FBA, Amazon FBM, Amazon Catalog Management, Amazon Listing Management, Amazon Listing Optimization, Amazon SEO, Keyword Research, Product Listings, Flat File Uploads, Parent-Child Variations, Product Detail Page Optimization, A+ Content, Amazon Brand Store, Brand Registry, Amazon Account Health, Seller Support Case Management, Buy Box Monitoring, Suppressed Listings, Stranded Inventory, Voice of the Customer, Product Policy Compliance, Inventory Management, FBA Shipment Creation, Shipment Reconciliation, Product Launch Support, Pricing Updates, Promotions, and Marketplace Operations.

I have extensive experience troubleshooting listing and catalog issues, resolving Seller Support cases, managing account health, monitoring Buy Box performance, maintaining inventory levels, uploading product content, optimizing listings for organic search visibility, and ensuring compliance with marketplace policies. I proactively identify operational issues before they impact sales and collaborate with marketing, design, inventory, and supply chain teams to ensure seamless execution across multiple marketplaces.

Beyond Amazon, I have experience managing Walmart Marketplace and Best Buy Marketplace operations, including product listings, catalog maintenance, inventory updates, pricing management, promotional campaigns, sales reporting, and marketplace performance monitoring. I also have experience managing Amazon PPC and Walmart PPC campaigns, optimizing advertising performance while maintaining efficient TACOS and supporting revenue growth.

I am proficient in Amazon Brand Analytics, Helium 10, DataDive, Microsoft Excel, Google Sheets, Google Workspace, and Amazon Flat File Templates for large-scale catalog management, keyword research, reporting, and operational workflows.

Portfolio:
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