(USA) Senior Manager, Data Science - Mobius Digital Twin, Fulfillment Network Optimization

Position Summary...

As Senior Manager, Data Science – Mobius Digital Twin, Fulfillment Network Optimization, you will help drive evaluation of GMV and contribution profit opportunity by leading Mobius simulation strategy, translating complex operational data into actionable insights and recommendations that optimize sourcing, inventory, and network decisions. You will also help build and scale advanced modeling capabilities (Mobius, WFE simulations, AI-powered digital twin) to enable high-fidelity, data-driven decision making across Supply Chain and Marketplace—accelerating enterprise-wide optimization.

About the Team

The Mobius team sits within the supply chain strategy organization and is tasked with the creation of a Digital Twin Simulation platform for Walmart's supply chain. This innovative tool allows the team to test and validate all future strategies and tactical decisions before they are launched operationally. It also enables a deep assessment of long-term strategic sensitivity. This work helps to keep Walmart at the forefront of retail supply chain management, delivering exceptional service to customers while maintaining efficient operational costs.

What you'll do...

• Partner with cross‑functional teams to support validation of tactical and strategic initiatives by leveraging Mobius simulations for scenario modelling.
• Partner with WFE business teams to optimize the WFE configurations and test new features pre-launch.
• Collaborate with multiple supply chain business teams to proactively identify, assess, and Leverage cost-saving and service improvement opportunities through advanced data analytics.
• Utilize advanced analytics models to derive insights that will inform policy design across various supply chain areas, laying out multiple scenarios and performing sensitivity analysis.
• Leverage data analytics to identify opportunities for improvement and drive impactful results through collaboration with cross-functional teams.
• Establish relationships across Walmart functional areas to identify best practices, solicit data/input, coordinate interdisciplinary initiatives, and rally support for data-driven recommendations.
• Collaborate with Data Scientists, Product Managers, and Engineers to productionize and scale advanced analytics models as needed.
• Develop and present compelling data-driven narratives/documents/visuals to influence key stakeholders in their decision-making.
• Provide coaching and training support to other team members in the supply chain area, leveraging your expertise in advanced data analytics.

What You’ll Bring

• Strong analytical acumen with technical expertise in Advanced Data Analytics and modelling
• Strong communication skills, both written and verbal, plus ability to work with cross functional teams of technical and non-technical members.
• Ability to work effectively across matrixed teams and influence without direct ownership.
• Ability to synthesize complex analyses into clear, compelling narratives for senior audiences.
• Experience partnering cross‑functionally to influence strategic decisions.
• Comfort operating in ambiguous problem spaces with evolving priorities.

The above information has been designed to indicate the general nature and level of work performed in the role.  It is not designed to contain or be interpreted as a comprehensive inventory of all duties, responsibilities and qualifications required of employees assigned to this job. The full Job Description can be made available as part of the hiring process.

Benefits & Perks:
Beyond competitive pay, you can receive incentive awards for your performance. Other great perks include 401(k) match, stock purchase plan, paid maternity and parental leave, PTO, multiple health plans, and much more.

Equal Opportunity Employer:
Walmart, Inc. is an Equal Opportunity Employer – By Choice. We believe we are best equipped to help our associates, customers, and the communities we serve live better when we really know them. That means understanding, respecting and valuing unique styles, experiences, identities, ideas, and opinions – while fostering a culture of belonging and awareness.

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

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Minimum Qualifications...

Outlined below are the required minimum qualifications for this position. If none are listed, there are no minimum qualifications.

Option 1: Bachelors degree in Statistics, Economics, Analytics, Mathematics, Computer Science, Information Technology or related field and 5 years' experience in an analytics related field. Option 2: Masters degree in Statistics, Economics, Analytics, Mathematics, Computer Science, Information Technology or related field and 3 years' experience in an analytics related field. Option 3: 7 years' experience in an analytics or related field.

Preferred Qualifications...

Outlined below are the optional preferred qualifications for this position. If none are listed, there are no preferred qualifications.

Data science, machine learning, optimization models, PhD in Machine Learning, Computer Science, Information Technology, Operations Research, Statistics, Applied Mathematics, Econometrics, Successful completion of one or more assessments in Python, Spark, Scala, or R, Supervisory experience, Using open source frameworks (for example, scikit learn, tensorflow, torch), We value candidates with a background in creating inclusive digital experiences, demonstrating knowledge in implementing Web Content Accessibility Guidelines (WCAG) 2.2 AA standards, assistive technologies, and integrating digital accessibility seamlessly. The ideal candidate would have knowledge of accessibility best practices and join us as we continue to create accessible products and services following Walmart’s accessibility standards and guidelines for supporting an inclusive culture.

Primary Location...

805 Respect, Bentonville, AR 72716, United States of AmericaWalmart and its subsidiaries are committed to maintaining a drug-free workplace and has a no tolerance policy regarding the use of illegal drugs and alcohol on the job. This policy applies to all employees and aims to create a safe and productive work environment.

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