Remote Staff Backend Engineer — Fraud Decisioning Lead

Affirm, Inc. seeks a Staff Engineer to lead the Fraud Decisioning team, shaping architecture and delivering scalable fraud-fighting systems. You will collaborate with Product, ML, Analytics, and Business teams to define and deliver high-impact initiatives, mentoring engineers and enforcing best practices.

The role emphasizes designing modular solutions, writing clean, testable code, and driving adoption across teams while championing stakeholder alignment and technical excellence.