Senior Data Scientist

Job Summary

To support the Risk team in mitigating fraud, the full-time Senior Data Scientist will build, validate, and deploy machine learning models while ensuring data quality and collaborating with cross-functional teams in a remote environment.

Key responsibilities

• Build, validate, and deploy machine learning models to identify and prevent fraud in real time
• Support model reproducibility and robustness through documentation, testing, and monitoring
• Collaborate with Risk Strategy and Engineering teams to optimize model inputs and deployment

Required qualifications

• 5+ years of experience working with large datasets, including 3+ years in machine learning
• Proficiency in SQL for managing and analyzing imperfect data
• Proficiency in Python with experience in statistical modeling and machine learning
• Experience deploying and monitoring machine learning models in production
• Ability to thrive in a fast-paced environment with evolving priorities