Description
Do you want to build the systems that keep millions of packages moving on time across Amazon's transportation network? We are looking for a Software Development Engineer to help us design, build, and operate the production infrastructure behind a system that tells fulfillment centers and trucks exactly how fast packages should flow — every hour, across thousands of routes.

In this role, you will own software that processes dozens of complex inputs, transforms them into reliable signals, and delivers them to systems that make real-time decisions about when packages ship, when trucks depart, and how capacity is allocated across the network. You will write production-quality code in Python, design event-driven architectures on AWS, build automated quality validation frameworks, and solve distributed systems challenges that directly impact operational performance at Amazon scale.

What makes this role compelling is the combination of complexity and impact. Y...