Overview We are seeking a highly skilled Marketplace Advertising Specialist with proven expertise in managing and optimizing product listings and PPC campaigns on Walmart Marketplace and Target Plus. The ideal candidate will have hands-on experience creating new listings from scratch, driving visibility through advertising, and scaling sales through strategic marketplace management. Responsibilities Marketplace Management: Create, optimize, and maintain product listings on Walmart Marketplace and Target Plus. Ensure listings meet platform requirements and are fully optimized for search, conversion, and compliance. Advertising & PPC Campaigns: Plan, execute, and optimize PPC campaigns on Walmart and Target platforms. Monitor ad performance, adjust bids, and implement strategies to maximize ROI. Conduct keyword research and competitor analysis to improve campaign efficiency. Performance Analysis: Track KPIs such as CTR, conversion rate, ACOS, and ROAS. Provide regular reports with action...