Geographic Targeting is a critical advertising feature at Amazon that enables advertisers to reach their intended audience globally. As a Software Development Engineer II on this team, you'll work on services that directly support Tier 1 revenue-bearing systems throughout advertising, operating at millions of TPS globally. The role involves building and maintaining high-scale distributed systems that power Amazon's advertising platform. You'll be part of a team that ensures advertisers can deliver compelling marketing about their products to their target audience anywhere in the world. This position offers competitive compensation including base salary, equity, and comprehensive benefits. The role provides an opportunity to work on mission-critical systems at massive scale while innovating for customers in the advertising technology space. You'll be joining one of the world's leading technology companies with a culture focused on customer obsession and technical excellence.