eBay
Manager, Data Science – Risk & Trust
Toronto · Senior
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About the role
- This is not a role for someone who wants to run analyses in isolation.
Responsibilities
- Build Trust & Risk Strategy: Define and drive analytical strategy across Trust & Risk domains, translating organizational objectives into measurable priorities
- Define Enterprise Measurement: Build enterprise-scale benchmarks and quantitative frameworks for transaction risk, decision quality, false positives, residual exposure, and return on investment
- Lead Across Workstreams: Lead simultaneous high-impact analytical workstreams, connecting insights across risk vectors and organizational boundaries
- Raise the Analytical Bar: Mentor and develop other data scientists, raising the quality of analytical thinking and execution across the team
Requirements
- BA/BS with 8+ years, or Masters/PhD with 6+ years of experience in Data Science, Analytics, Quantitative Research, or a related field
- Demonstrated ability to move from ambiguous business problems to structured analytical strategies with measurable organizational impact
- Strong technical foundation: proficiency in Python or R, SQL, and applied quantitative/statistical methods
- Proven experience leading multiple complex analytical workstreams simultaneously and driving sustained outcomes
- Track record of influencing cross-functional decisions at senior levels without relying on direct authority
- Prior experience in marketplace trust, fraud, transaction risk, or e-commerce
- Experience in a leading technology or e-commerce company
- eBay is a passionate company with nearly 30 years of history connecting buyers and sellers across 190 markets.
- If you have a need that requires accommodation, please contact us at talent@ebay.com.
Nice to have
- Preferred experience
Skills
- Our platform empowers millions of buyers and sellers in more than 190 markets around the world.
- Build the future of safe commerce
- Millions of people buy and sell on eBay every day, making it one of the largest and most diverse marketplaces worldwide.
- A group of analysts, scientists, and strategists work behind the scenes to keep the platform safe, fair, and dependable.
Company info
- At eBay, we're more than a global ecommerce leader - we're changing the way the world shops and sells.
- Our customers are our compass, authenticity thrives, bold ideas are welcome, and everyone can bring their unique selves to work - every day.
- We're in this together, sustaining the future of our customers, our company, and our planet.
- What we're looking for
This listing is sourced directly from eBay's careers page and normalized into a canonical job model.