Senior Backend Engineer – Scalable Auth & Fraud

Affirm is reinventing credit to make it more honest and friendly, with a focus on backend orchestration layers powering our Web and Mobile surfaces. You will own high-availability, low-latency systems used by customers daily, working across product and engineering to deliver measurable impact.

This remote Canada role requires collaboration with a global engineering team, with a strong emphasis on quality, scalability, and ownership. Equity rewards and a comprehensive benefits package are offered.