The Software Development Engineer II (SDE II) position at Amazon Fulfillment Technologies (AFT) involves designing, implementing, and deploying scalable internet-scale systems that support Amazon's fulfillment operations. The role focuses on innovating and building robust software solutions that enhance customer experience by ensuring efficient product selection, order placement, and delivery processes. As part of a collaborative team, the SDE II will engage in cross-functional projects, tackle complex problems, and continuously seek improvements in existing systems.