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Senior Backend Engineer, Fraud — Real-Time Decisioning (Remote)

Affirm

Affirm is seeking a Senior Software Engineer, Back-end (Fraud) to own real-time risk decisioning services and scale fraud platforms across markets. You will design and evolve backend systems in Python or Kotlin, build APIs, and collaborate with Product, ML, Analytics, and Fraud Strategy.

This role emphasizes ownership, code quality, on-call readiness, and internationalization, with remote work options and exposure to fintech risk and regulatory contexts.

#J-18808-Ljbffr
Vacancy posted 2 days ago
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