Senior Software Development Engineer, Sponsored Products

Amazon Ads, functioning at the convergence of eCommerce and advertising, is fervently investing in the development of an unrivaled advertising business. We are the architects of an array of self-service performance advertising products that catalyze product discovery and sales. Our offerings are strategically crucial to our Retail and Marketplace businesses, propelling enduring growth. We serve billions of ad impressions and millions of clicks daily, pioneering new territories to create world-class products that amplify the experience of both shoppers and advertisers. Endowed with a broad mandate to experiment and innovate, we're growing at an exceptional pace, opening up an infinite array of opportunities. We're seeking a Senior Software Development Engineer with Machine Learning/LLM/Agentic workflow background (preferably in ads/recommendation delivery and quality domain) for our team in Sponsored Products to elevate our business to new heights. We are building 1. Large scale real-time machine learning, deep learning and LLM prediction services to predict the relevancy of Amazon ads to the shopper and the context; 2. Multi-agent workflow to accurately and consistently measure ads quality and relevance across the diverse set of Amazon pages and widgets 3. Offline data/indexing systems to extract product attributes , durable shopper preferences, interests through shopper profiles etc. By developing a profound understanding of shoppers and products, we help shoppers discover products they'll adore, provide an efficient platform for advertisers to reach their customers, and enable Amazon to continually innovate for the benefit of all its customers. As a Senior Software Development Engineer, you will operate across various technologies within the organization. Your responsibilities will include designing, coding, troubleshooting, and supporting scalable pipelines and online serving systems. You'll also work with implementing end-to-end ML/DL/LLM solutions and optimizing their performance. Beyond being a passionately motivated individual contributor, you'll also mentor junior engineers, guiding them to realize their full potential.