As an Amazon Ads and Retail Media Executive at Dentsu in London, your primary responsibility will be managing Retail Media campaigns for various clients. You will ensure the highest standards of work, aligned with agency values, to deliver continual improvement in client results by applying industry-leading approaches. Key responsibilities include managing client budgets, optimizing campaigns, analyzing performance data, and contributing to client meetings. You will need to have a strong understanding of Retail Media across relevant marketplaces, such as Amazon, Tesco, and Sainsburys. You'll be accountable for consistently meeting client KPIs, independently managing budgets, generating reports, and conducting advanced performance analysis. You will also challenge briefs and deliver high-quality work while adhering to agency best practices. Your performance will be measured by meeting and exceeding client targets, maintaining high customer satisfaction, and showcasing your work through case studies.