Machine Learning Engineer

**Machine Learning Engineer at Sift (San Francisco, California, United States)** **What you'll do** - Design, build, and deploy online machine learning models for fraud detection - Engineer high-frequency time-series features from behavioral events - Maintain automated model training and deployment infrastructure - Optimize systems for low-latency scoring at production scale **What they're looking for** - 4+ years building and deploying large-scale ML models - Strong proficiency in Java/Scala and Python - Experience with Databricks and big data processing frameworks - Deep understanding of statistical modeling and ML algorithms **Details** - Location: San Francisco, California, United States - Type: FullTime - Salary: null