Product UI Service (PUIS) is a tier-1 service that provides product detail information to Amazon retail websites and downstream services. We currently serve Search, Dossier widgets on Search and Amazon Page Builder (APB) based Browse pages. As a Senior SDE on PUIS, you will own and evolve a Tier-1 rendering system that processes hundreds of millions of requests daily and directly shapes the shopping experience for hundreds of millions of customers worldwide. PUIS is Amazon's centralized, standa…