(USA) Senior Manager, Data Science

Position Summary...

What you'll do...

Role summary:
The Senior Manager, Data Science, leads Data Science and AI initiatives to develop, validate, and deploy robust machine learning models that drive strategic business decisions. This role requires expertise in statistical methods, data visualization, and programming to translate complex data into actionable insights. The position involves guiding teams, collaborating across functions, and aligning data solutions with business objectives. The successful candidate will ensure model accuracy, scalability, and continuous improvement while fostering a culture of innovation and operational excellence within a dynamic, data-driven environment.
About the team:
The team supports Ecommerce strategy and supply chain business by leveraging data science, optimization, and Artificial Intelligence tools. Focused on enhancing order fulfillment, accelerating delivery, and improving member experience, the group applies advanced analytical methods and machine learning to reduce cost-to-serve. Collaborating across business functions, the team transforms complex data into actionable insights, supporting strategic decision-making. Members utilize programming, statistical modeling, and data visualization to develop scalable solutions. This dynamic environment encourages continuous learning and innovation to meet evolving business needs while maintaining high standards of integrity and operational excellence.
What you'll do:

• Lead the development, assessment, and validation of AI advanced analytical models using statistical and machine learning techniques to ensure accuracy and robustness.
• Design and implement data visualization solutions that effectively communicate complex insights to business stakeholders.
• Translate business requirements into actionable data science projects aligned with strategic objectives.
• Guide and mentor data science team members on modeling, feature engineering, and best practices.
• Collaborate cross-functionally to identify data sources, ensure data quality, and deploy scalable models into production environments.
• Drive continuous improvement by integrating emerging AI and machine learning trends to enhance business impact.

What you'll bring:

• Extensive experience in data science, machine learning, and advanced statistical methods to develop and validate complex models.
• Proficiency in Python, SQL, and data visualization tools such as Matplotlib, Tableau, or PowerBI for effective data representation.
• Strong knowledge of model assessment techniques including ROC curves, Chi-square tests, and root mean square error metrics.
• Ability to translate business requirements into data-driven solutions aligned with strategic objectives.
• Expertise in deploying scalable models and monitoring performance in production environments.
• Proven leadership skills to mentor associates and drive cross-functional collaboration.
• Solid understanding of business metrics and supply chain networks to inform analytical strategies.

At Sam's Club, we offer competitive pay as well as performance-based bonus awards and other great benefits for a happier mind, body, and wallet!

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- Health benefits include medical, vision and dental coverage

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- Financial benefits include 401(k), stock purchase and company-paid life insurance

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- Paid time off benefits include PTO, parental leave, family care leave, bereavement, jury duty, and voting. You will also receive PTO and/or PPTO that can be used for vacation, sick leave, holidays, or other purposes. The amount you receive depends on your job classification and length of employment. It will meet or exceed the requirements of paid sick leave laws, where applicable.

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For information about PTO, see https://one.walmart.com/notices.

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- Other benefits include short-term and long-term disability, company discounts, Military Leave Pay, adoption and surrogacy expense reimbursement, and more.

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Live Better U is a company paid education benefit program for full-time and part-time associates in Walmart and Sam's Club facilities. Programs rang