(USA) Senior Manager, Data Science - Supply Chain Strategy

Role summary:

As a Senior Manager, Data Science - Internalized Parcel Network Design & Strategy, you will help design the future of Walmart's end-to-end parcel network. You will develop advanced optimization, simulation, and analytical models to determine how customer orders should flow across fulfillment centers, sort centers, hubs, stores, and last-mile assets. You will integrate multiple parcel flows into a unified network view, evaluate tradeoffs across service, capacity, transportation cost, real estate, and capital, and translate complex analytical outputs into strategic recommendations. You will partner across Supply Chain, Transportation, Engineering, Operations, Product, Technology, and Finance toshape long-range strategy and investment decisions.

About the team:

Our team drives the future of Walmart's Internalized Parcel network, optimizing how millions of customer orders move through fulfillment, sortation, transportation, and last-mile delivery. By integrating data science, optimization, and supply chain strategy, we design comprehensive parcel solutions connecting fulfillment centers, hubs, and stores. Our work enhances delivery speed, streamlines the customer experience, and supports scalable growth in eCommerce. The team tackles complex, large-scale network challenges and transforms analytical insights into strategic decisions that shape Walmart's investment and operations in its evolving supply chain.

What you'll do:

• Lead the development of optimization and simulation models for end-to-end Internalized Parcel network design.
• Determine how parcel volume should flow across fulfillment centers, sort centers, hubs, stores, and last-mile assets.
• Build scalable modeling frameworks using Python, SQL, and large-scale data.
• Integrate multiple parcel flows into a unified network view.
• Evaluate tradeoffs across speed, capacity, transportation cost, real estate, and capital.
• Translate model outputs into clear strategic recommendations.
• Partner across Supply Chain, Transportation, Engineering, Operations, Product, Technology, and Finance.
• Support long-range network strategy and investment decisions.
• Leverage AI to improve modeling speed, synthesis, and decision-making.

What you'll bring:

• Extensive experience in data science, machine learning, and advanced statistical methods to develop and validate complex models.
• Proficiency in programming languages including Python and SQL for coding, testing, and deploying scalable data solutions.
• Strong knowledge of data visualization tools and techniques to effectively communicate insights across business and technical stakeholders.
• Ability to translate business requirements into actionable analytics projects aligned with strategic objectives.
• Expertise in model assessment, tuning, and validation using industry-standard metrics and best practices.
• Demonstrated leadership in mentoring teams and guiding technical development in a collaborative environment.
• Solid understanding of business metrics and analytics to drive data-informed decision-making.

At Walmart, we offer competitive pay as well as performance-based bonus awards and other great benefits for a happier mind, body, and wallet. Health benefits include medical, vision and dental coverage. Financial benefits include 401(k), stock purchase and company-paid life insurance. Paid time off benefits include PTO (including sick leave), parental leave, family care leave, bereavement, jury duty, and voting. Other benefits include short-term and long-term disability, company discounts, Military Leave Pay, adoption and surrogacy expense reimbursement, and more. 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. For information about PTO, see https://one.walmart.com/notices. Live Better U is a Walmart-paid education benefit program for full-time and part-time associates in Walmart and Sam''s Club facilities. Programs range from high school completion to bachelor''s degrees, including English Language Learning and short-form certificates. Tuition, books, and fees are completely paid for by Walmart.

Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to a specific plan or program terms.

For information about benefits and eligibility, see One.Walmart.

The annual salary range for this position is $110,000.00 - $220,000.00 Additional compensation includes annual or quarterly performance bonuses. Additional compensation for certain positions may also include :

• Stock