Walmart Canada Corp
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Senior, Data Scientist
Description
Position Summary
This role drives a data‑driven culture by leveraging diverse data sources to understand customer behavior, improve operational efficiencies, and provide actionable insights for smarter decision‑making. The team is creative, diligent, entrepreneurial, and business‑focused. What you'll do
This role involves identifying suitable data sources, performing initial quality checks, and supporting the prioritization of requirements. The role may also conduct exploratory data analysis, design experiments, test hypotheses, and finalize experiment dimensions. Selecting appropriate analytical modeling techniques for structured, complex data and developing custom analytical models is a key responsibility. Assessment and validation of models by applying best practices for testing and tuning are essential to ensure accuracy, fit, validity, and robustness. This role tests developed software, translates business requirements into projects and tasks, and aligns activiti...
This role drives a data‑driven culture by leveraging diverse data sources to understand customer behavior, improve operational efficiencies, and provide actionable insights for smarter decision‑making. The team is creative, diligent, entrepreneurial, and business‑focused. What you'll do
This role involves identifying suitable data sources, performing initial quality checks, and supporting the prioritization of requirements. The role may also conduct exploratory data analysis, design experiments, test hypotheses, and finalize experiment dimensions. Selecting appropriate analytical modeling techniques for structured, complex data and developing custom analytical models is a key responsibility. Assessment and validation of models by applying best practices for testing and tuning are essential to ensure accuracy, fit, validity, and robustness. This role tests developed software, translates business requirements into projects and tasks, and aligns activiti...