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Posted May 26, 2026

Senior Data Scientist – Ads Supply & Decisioning

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Job Description: • Apply statistical modeling, machine learning, and optimization techniques to business problems at the intersection of product and data science • Autonomously identify and pursue research with significant business impact, and make compelling cases for prioritization and resource allocation • Proactively perform data exploration on engagement behaviors to discover future opportunities • Collaborate with cross-functional stakeholders from product, engineering, operations, design, consumer research, etc., to develop and deploy models at scale • Deliver well-documented datasets, tools, and reports to key technical and business partners • Identify, compute, and validate the appropriate metrics to measure success in a product area • Cultivate strong partnerships with cross-functional stakeholders from product, engineering, operations, design, consumer research, etc. • Present your research and insights to all levels of the company Requirements: • Advanced degree in Statistics, Machine Learning, Economics, Operations Research, Mathematics, Physics, or related quantitative field • 5+ years of relevant experience with large-scale data • Strong statistical knowledge and intuition - ideally utilized in experimentation or other product analytics settings • Strong product knowledge and intuition - ideally utilized in consumer/user interface settings or internally serving technical audiences such as engineers. • Demonstrated ability to communicate and drive product change across a variety of stakeholders • Strong SQL skills • Strong Quantitative Programming skills in Python or R • Ability to work independently and drive your own projects • Ability to communicate technical and statistical concepts clearly and concisely among audiences at many different levels. Benefits: • Health Plans • Mental Health support • 401(k) Retirement Plan with employer match • Stock Option Program • Disability Programs • Health Savings and Flexible Spending Accounts • Family-forming benefits • Life and Serious Injury Benefits • Paid leave of absence programs • Full-time hourly employees accrue 35 days annually for paid time off to be used for vacation, holidays, and sick paid time off • Full-time salaried employees are immediately entitled to flexible time off Apply tot his job Apply To this Job