Staff Data Scientist

Job Summary

A company is looking for a Staff Data Scientist to join their Digital Intelligence team.

Key Responsibilities

• Design and deploy advanced machine learning systems for device identification and fraud prevention
• Lead the development of scalable data pipelines and production ML workflows
• Investigate complex signals to detect fraud and abuse using advanced statistical methods

Required Qualifications

• Master's or Ph.D. in Computer Science, Machine Learning, Statistics, or a related field
• 10+ years of experience in data science or applied machine learning in production environments
• Excellent SQL skills with experience in large-scale databases and data modeling
• Proficiency in Python and distributed computing tools like Spark
• Hands-on experience with ML frameworks such as scikit-learn, XGBoost, or TensorFlow