Senior Software Development Manager, AWS Global Bill Generation

About the role

AWS Bill Generation (BillGen) converts over 20 petabytes of metering data into billions of dollars of revenue every month, running the billing system for one of the largest hyperscalers on the planet. We're looking for a Senior Software Development Manager to lead our ~40-person Bill Run Orchestration organization within BillGen. The Orchestration organization's mission is to transform AWS bill run from a batch-based process to a fully autonomous real-time streaming process, while ensuring accurate, timely, and clear bills for customers. The role is technically challenging with elements of scale, precision, and speed. Millions of customers, a global footprint, per-second billing. Customers demand penny-level precision. Real-time billing is critical for GenAI cost control. How do you recompute a customer's entire billing state in minutes when a single retroactive pricing change cascades across months of usage data? How do you orchestrate 21 million accounts through a computation pipeline where a single misrouted event can have customer-visible impact? In this role, you will own end-to-end bill run execution across all AWS partitions, drive the technical vision for autonomous billing operations, and build the team that ensures every customer receives an accurate cost estimate in minutes and an accurate bill on time, every month. You'll lead the migration from reactive war rooms to intelligent agents that detect, diagnose, and resolve issues before customers notice.

Your morning might start by reviewing operational dashboards for overnight bill runs across global partitions, then joining a stand-up with your engineering managers to triage any anomalies flagged