Software Development Engineer, AWS Billing console platform
Seattle, OR - USA
Department:
Job Summary
The console is at an inflection point. AI agents Amazon Q and customer-built agents over the Model Context Protocol are beginning to mediate how customers do their billing work and this team builds the platform that lets them: the agent-facing interfaces the generated experiences a customer gets by stating intent and the human-facing pages underneath. The long-term shape of the console in an agent-mediated world is still being written and this team is writing it.
We are hiring a Software Development Engineer II to help build it. The role starts by delivering a contractual cost and usage data export under strict compliance and delivery requirements then expands across the teams full surface: customer-facing pages used by millions of AWS customers the generative-AI cost-management experiences the team is standing up and the platform that hosts them. You will own services end to end from design and code through deployment and operations. This position requires that the candidate selected be a U.S. citizen.
Key job responsibilities
* Design build test and operate billing and cost management services and console experiences used by millions of AWS customers.
* Build generative-AI cost-management experiences: agent-invokable skills agent-instrumented console pages and generated UI measured against accuracy and customer-outcome bars the team sets.
* Deliver contractual cost and usage data exports against strict specifications and timelines.
* Help scale a platform that absorbed the operational surface of three teams in a 2026 reorganization: drive down operational load through automation observability and legacy-service decommissioning so the team can invest more in new customer experiences.
* Own services end to end including participation in the teams on-call rotation for production support.
* Raise engineering quality through design reviews code reviews automated testing and operational excellence and partner with product managers designers and engineering teams across AWS Billing.
A day in the life
You start by checking the health of the services you own and clearing anything handed off from on-call then pick up your current project: maybe an agent skill you are building where you run its responses through the teams evaluation framework read where it falls short and tune the approach. Midday you review a teammates code then join a design review where the team weighs a proposed agent experience against customer data before committing to build the afternoon you pair with a product manager on the next milestone and sketch the design for an agent-instrumented page. Across the week you balance net-new AI and platform work against the operational excellence that billing customers depend on and rotate through on-call. The problems are open-ended the customer scale is large and the design space is genuinely new so there is room to set technical direction and grow into more scope. You will have the support of an experienced team and a manager invested in your growth.
About the team
The AWS Billing Console Platform team owns the platform the customer-facing pages and the data deliverables that AWS customers use to manage their cloud spend. A 2026 reorganization consolidated the surface of three teams onto this one so we operate at real scale: dozens of customer-facing pages more than a hundred deployment pipelines and a production footprint we are actively driving toward lower operational load through automation and legacy-service decommissioning. At the same time we are one of the teams defining how generative AI reshapes the billing console building the agent interfaces and generated experiences customers will rely on next. That combination a large operational platform plus a green-field AI mandate means an engineer here can take on scope quickly and see a clear path to the next level. We operate what we build hold a high bar for operational excellence and care about inclusion mentorship and work-life harmony so engineers at every level can do their best work and grow their careers.
- 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
Required Experience:
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