Affirm
Senior Machine Learning Engineer (Fraud)
Canada
UTC-8 to UTC-3.5 $153k to $213k per year Full time
Senior
- Where you can live
- Remote Canada
- Working hours
- Overlap with UTC-8 to UTC-3.5
- Salary
- USD 153,000 to 213,000 per year
- Posted
- July 21, 2026
Summary from the posting
- You will lead development of new fraud prediction models using a mix of approaches for tabular, graph, and behavioral data
- You will build and scale feature pipelines and training datasets from proprietary and third-party signals, partnering with data and platform teams when needed.
- You will prototype new modeling ideas and features, run offline experiments, and drive the best-performing approaches into production with appropriate risk controls.
- You productionize models: integrate into batch and/or real-time decision systems, and improve reliability, latency, and operational robustness.
This is a short summary. The full description, requirements and the application form are on Affirm's own career page.