(USA) Principal, Data Scientist

Responsibilities

• Advise leadership on data science and optimization strategies to drive advanced financial modeling, bringing a forward-looking lens to Walmart Finance priorities.
• Develop innovative solutions to enhance financial planning and optimize operational decision-making.
• Identify and integrate relevant data sources for supply chain and retail finance models, combining business context with industry and market insights.
• Leverage emerging technologies and innovative data presentation methods to enhance financial processes.
• Communicate insights effectively through compelling narratives and visualizations that influence leadership decisions.

Requirements

• 9+ years of experience in Data Science, Operations Research, or Advanced Analytics (or PhD with 7+ years), ideally with exposure to finance or supply chain in a large-scale corporate environment
• Advanced proficiency in Python, SQL, building scalable data pipelines, and maintaining high data quality standards
• Strong knowledge of optimization techniques and enthusiasm for applying and developing GenAI tools
• Exceptional written and verbal skills, with the ability to translate complex concepts into clear, actionable insights for non-technical audiences
• Sharp analytical thinking, meticulous attention to detail, and comfort making decisions in ambiguous or fast-changing environments
• 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.
• 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
• 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 fi

Additional Information

Position Summary... What you'll do... The Supply Chain Finance Data Science Team plays a critical role in enabling data-driven strategy and decision-making for our Walmart US Supply Chain and Store Operations Finance and Strategy organizations. We build and deploy advanced models, develop scalable analytical tools, and leverage optimization techniques to support workforce planning and long-range operational planning. Our team ensures data quality, governance, and scalability while unlocking the monetary value of Walmart's data assets. We foster a collaborative, growth-oriented environment where you can expand your skills, contribute to high-impact solutions, and grow your career within the world's largest retailer. Job Description As a Principal Data Scientist, you will advance Walmart's financial forecasting and strategic planning capabilities by applying machine learning, optimization, GenAI, and advanced analytics. Reporting to the Director of Supply Chain Finance Data Science, you will partner with senior leadership and cross-functional teams to translate complex business challenges into actionable, data-driven solutions. Your work will shape financial strategy, streamline operations, and deliver meaningful impact at scale.

Your Match

How well this role fits your profile.

Company Intel

What employees say

Worked at Walmart? Share your experience