Irnes Šišić is a Marketplace Specialist at BellaVix. After education related to economics, and various work areas, local and freelancing, his eCommerce journey started in 2017 by implementing multiple research, optimization, and account management skills on different marketplaces, especially Amazon, Walmart, eBay, and Shopify. From 2020, his main focus is researching, operating, optimizing, and maintaining seller accounts on Amazon and Walmart Marketplace.