Sr. Software Development Engineer, AWS Discounts

Description
The AWS Bill Generation – Discounts team is at the heart of how AWS rewards customer loyalty and drives long-term infrastructure commitments. We own and operate the billing systems that compute all discount-based derived line items for AWS customers worldwide — including Usage Based Discounts (UBD), Private Rate Card discounts (Flat PRC and Tiered UBTD), Cross-Service Discounts (CSD), Prepayment Discounts (DV), and Volume discounts (VPA). Our discounts are applied at both the service level (Service Specific Discount - SSD) and at granular service attribute levels (Attribute Based Discount - ABD), and are delivered through both Out-of-Cycle (OCB) and Anniversary bills.
We also own CBAS (Config-Based Billing Automation System) — a solution we built to operationalize our largest and most complex customer contracts — and are actively driving its migration to scalable, standard discounting infrastructure. Our work directly impacts AWS's ability to close enterprise deals, r...