Principal Data Scientist, Prime Video
Core
Design and drive next-gen measurement and experimentation systems for Prime Video's personalization and discovery journey to influence content recommendations for millions of global customers.
Role type
Principal Data Scientist (Experimentation & Measurement)
Builds
Experiment-based measurement systems and scientific frameworks for product decision-making
Domain
Streaming media / Personalization / Online experimentation
Deliverable
production ML models | product features
Required skills
SQL, Python, statistical modeling (logistic regression, supervised learning), online experimentation system design, multi-year strategy definition, stakeholder communication, mentoring
Preferred skills
Masters in Data Science, large-scale measurement system design, Bayesian decision frameworks, executive communication
Technologies
SQL, Python
Responsibilities
Define multi-year vision for experiment-based measurement systems; Partner with product and science peers to identify strategic opportunities; Communicate findings to technical and non-technical leaders; Educate senior leaders on high-quality measurement; Mentor junior scientists and review technical artifacts; Evangelize latest data science tools and best practices