David is a professional, hard-working, detail-oriented e-commerce consultant and executive assistant with a track record of accomplishment both as a successful seller on Amazon and Shopify marketplaces and as an International Freelancer helping other seller's to create and maintain their e-commerce operations. He is the proud Director of Eleven Once Trading, his official company for e-commerce trade and consulting services. Since 2013, he's been making a real difference for e-commerce entrepreneurs around the world who need not only precise and neat data services, but also the added value of a personal service from a professional with over 30 years of experience on Information Technologies, the perfect asset for a virtual assistant and collaborator.David services include marketplace orientation, drop shipping research, data feeds, inventory management, graphic design focused on product images, data entry, Amazon Seller Central management and setup, Shopify front/back-end management, maintenance and much more. David is always open to partnering with dynamic companies and teams who need virtual assistance on a deeper level. Contact elevenoncetrading@gmail.com for more information.Specialties: virtual assistance, advanced MS-Excel, marketplace management, consulting, content management, copywriting, customer relations, marketplace research, content writing, product research, Adobe Photoshop, FTP management, Amazon S3, Basic HTML, cross marketplace product import/export, English/Spanish content translation.