Join Amazon's Fulfillment by Amazon (FBA) team to build the next generation of mission-critical systems that power the ability to send, store, and manage billions of products globally. FBA provides world-wide sellers access to Amazon's vast distribution network as a service, similar to how AWS provides infrastructure as a service. This role involves building features and functionality for the best-in-class offering for sellers, creating mechanisms to drive optimal seller behavior for FBA inventory management, and reducing total supply chain costs. You'll work in a startup-like environment within Amazon, with great flexibility in product and technology direction. The position requires expertise in distributed systems, high-volume transaction processing, and the ability to architect scalable solutions. You'll be part of a team that serves sellers from Fortune 50 companies to small businesses across 135 countries, helping them leverage Amazon's world-class infrastructure to grow and thrive on Amazon's Marketplaces. This is an opportunity to make a significant impact on global e-commerce infrastructure while working with cutting-edge technology at massive scale.