Join Amazon's Worldwide Returns and ReCommerce team (WWR&R), an innovative organization dedicated to 'making zero happen' through their mission of eliminating defects that cause returns, delivering zero cost returns, and achieving zero product waste to landfill. As a Software Development Engineer II, you'll be working on developing massively scalable, distributed real-time systems using technologies like C++, Java, and distributed databases. The role involves solving complex problems while supporting the team's mission to optimize product returns, automate routing through machine learning, and create new channels for product reuse. You'll be part of a team that drives incredible customer, business, and environmental impact while maintaining a reasonable work-life balance. The position offers substantial career growth opportunities within an established team backed by strong leadership focused on operational excellence. This role combines technical challenges with meaningful environmental and business impact, making it an unique opportunity to contribute to Amazon's sustainability initiatives while working with cutting-edge technology.