Senior Programmatic Trader: Hybrid Media Buying & Optimization

MassMedia Marketing, Advertising, PR is seeking a skilled Programmatic Trader to own execution, optimization, and performance of campaigns across DSPs and channels. You will manage end-to-end trafficking, bidding strategies, and inventory access, while coordinating with SSPs and publishers to maximize outcomes. You will build audiences using first- and third-party data, analyze performance, and report insights to clients.