Amazon Advertising is one of Amazon's fastest growing and most profitable businesses, responsible for defining and delivering AI-powered solutions that transform how advertisers make strategic decisions. The Advertiser Experience (AX) group owns the end-to-end experience of advertisers on our platform — from first engagement through the full lifecycle of self-service campaign management, analytics, and optimization.

We are looking for a Front-End Engineer II to design, build, and optimize scalable, high-performance web applications that blend traditional UI with conversational and autonomous interfaces. You will collaborate with product, design, applied science, and backend teams to deliver intuitive user experiences, working with emerging technologies including large language models, generative UI, and adaptive layouts.

Key Responsibilities

• Design, develop, and maintain responsive, high-performance front-end applications using mode...