Join Amazon's Supply Chain Optimization Technology (SCOT) team as a Software Development Engineer II working on revolutionizing how products reach customers. This role focuses on building intelligent and automated systems to model Amazon's complex transportation network, handling billions of attributes including warehouses, routes, time, and cost to optimize delivery promises. You'll tackle challenges in optimizing data storage and processing systems at Amazon's massive scale, working with both SQL and NoSQL databases, Big Data analytics, distributed systems, and map reduce technologies. The position requires expertise in designing cloud-based distributed services with millisecond latency and high transaction volumes. You'll collaborate with cross-functional teams to architect solutions that directly impact millions of customers' delivery experiences. The role combines technical depth with business impact, requiring skills in service-oriented architecture, caching, load balancing, and micro-services. This is an opportunity to solve complex technical problems while working with passionate developers in a fast-paced environment. The position offers competitive compensation ranging from $129,300 to $223,600 based on location, plus equity and comprehensive benefits. You'll be part of a team that's pushing the boundaries of supply chain technology and directly improving customer experience through faster, more efficient delivery systems.