The Advertising Solutions Architect at Google's gTech Ads Large Customer Sales team works with external clients and internal stakeholders to define and implement technical advertising solutions. Responsibilities include leading client meetings, developing technical solutions using Google Advertising Products, managing multi-quarter projects with cross-functional teams, and identifying media activation opportunities. The ideal candidate possesses experience in system design or programming (Java, C++, Python), technical troubleshooting, and managing partners/customers. A background in advertising and project management is preferred. The role requires excellent problem-solving and communication skills and the ability to manage multiple projects independently.