Software Dev Engineer II, AWS Discounts

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 AWSs ability to close enterprise deals retain strategic customers and scale discount programs without engineering bottlenecks.
As a Software Development Engineer on the Discounts team you will design build and operate systems at the intersection of enterprise contracts pricing flexibility and billing accuracy. You will own components end to end and contribute to our roadmap focused on:
* Flexibility & Time to Market Building configuration-based billing infrastructure (BCD) that decouples discount definition from execution enabling new pricing constructs to go live in days rather than months and enabling complex discounts for strategic AI partnerships like Anthropic and OpenAI
* Architectural Simplification Consolidating Bill Compute tasks and eliminating manual bill generation SOPs through automation
* Customer Delight Improving discount transparency standardizing benefit-sharing features across regions and reducing customer contacts related to discount charges
* Operational Sustainability Reducing Sev2s accelerating deployment cycles through CI/CD and leveraging AI to enhance builder productivity

Key job responsibilities
* Design and build distributed systems that apply discount logic at AWS scale processing billions of usage events and generating discount line items across UBD PRC ABD CSD EDP and other discount mechanisms
* Build configuration-driven discount systems that allow sales service and finance teams to structure new discount constructs without requiring engineering changes
* Enforce accuracy as a non-negotiable bar every discount must be correctly applied fully auditable and traceable from contract terms to invoice line item
* Partner with AWS sales finance and service teams (EC2 Marketplace Bedrock APN) to translate complex enterprise deal structures into scalable durable billing constructs
* Mentor engineers and raise the bar for code quality operational excellence and engineering rigor across the team

A day in the life
Collaborate with experienced cross-disciplinary Amazonians to conceive design and bring innovative products and services to market.
* Design and build innovative technologies in a large distributed computing environment and help lead fundamental changes in the industry.
* Create solutions to run predictions on distributed systems with exposure to innovative technologies at incredible scale and speed.
* Build distributed storage index and query systems that are scalable fault-tolerant low cost and easy to manage/use.
* Design and code the right solutions starting with broadly defined problems.
* Work in an agile environment to deliver high-quality software.

About the team
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 AWSs ability to close enterprise deals retain strategic customers and scale discount programs without engineering bottlenecks.

- 3 years of non-internship professional software development experience
- 2 years of non-internship design or architecture (design patterns reliability and scaling) of new and existing systems experience
- 1 years of software development engineer or related occupational experience
- 1 years of designing and developing large-scale multi-tiered multi-threaded embedded or distributed software applications tools systems and services using: C# C Java or Perl experience
- 1 years of Object Oriented Design experience
- Bachelors degree or foreign equivalent in Computer Science Engineering Mathematics or a related field
- Experience programming with at least one software programming language

- 3 years of full software development life cycle including coding standards code reviews source control management build processes testing and operations experience
- Bachelors degree in computer science or equivalent

Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status disability or other legally protected status.

Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process including support for the interview or onboarding process please visit for more information. If the country/region youre applying in isnt listed please contact your Recruiting Partner.

The base salary range for this position is listed below. Your Amazon package will include sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience qualifications and location. Amazon also offers comprehensive benefits including health insurance (medical dental vision prescription Basic Life & AD&D insurance and option for Supplemental life plans EAP Mental Health Support Medical Advice Line Flexible Spending Accounts Adoption and Surrogacy Reimbursement coverage) 401(k) matching paid time off and parental leave. Learn more about our benefits at WA Seattle - 143700.00 - 194400.00 USD annually