Owns new business development and revenue growth across DSPs and digital agencies for programmatic digital out-of-home advertising. Responsibilities include building a 150–200 account target list, prospecting, closing partnerships, educating buyers, developing proposals, managing CRM pipeline, coordinating with ad operations, supporting campaign setup and troubleshooting, attending industry events, and refining sales materials. Requires programmatic media sales expertise, platform fluency, strong communication, pipeline-building ability, and knowledge of attribution and measurement.