About the Team

Charge Calculation is the backbone of every purchase on Amazon. We own the systems that orchestrate how charges are computed, represented, and communicated across the entire consumer buying journey — from cart to confirmation. Our services sit at a critical intersection of Amazon's eCommerce platform, touching dozens of upstream and downstream systems that power the purchase experience for hundreds of millions of customers worldwide.

This is high-impact work: designing solutions that balance correctness, performance, and resilience — all while the business evolves rapidly around us.

Why Join Us?

- Scale that matters — Your solutions run in the critical path of every Amazon purchase, impacting hundreds of millions of customers daily
- Meaningful problems — Design and deliver systems that ensure accuracy and reliability in one of the most important domains in eCommerce
- Shape what's next — Help drive Amazon's multi-year strategi...