Senior Data Scientist

As a Senior Data Scientist on the AI team, you will lead the formulation, modeling, and evaluation of complex real-world decision problems using statistics, machine learning, and optimization. You will apply rigorous analytical methods to design robust models, evaluate their impact, and provide data-driven guidance for strategic decision-making in a dynamic marketplace.

This role requires strong theoretical foundations, sound statistical judgment, and the ability to reason systematically under uncertainty. Beyond building models, you will be expected to challenge assumptions, quantify trade-offs, and influence decisions through clear reasoning and defensible evidence.

• Modeling and Decision Science: Design, develop, and validate statistical and machine-learning models that support large-scale decision-making and marketplace policy design.

• Problem Formulation: Translate complex business and marketplace challenges into well-defined analytical problems using probabilistic modeling, optimization, and causal