(USA) Senior Manager, Data Science

Walmart • Bentonville, AR

1d • Onsite

About The Position

We are seeking a Senior Manager – Data Science to partner with the Search team and drive data-informed decision-making at scale. This role sits at the intersection of product, data science, and business strategy, and is responsible for translating complex data into actionable insights. The ideal candidate combines strong analytical expertise with business acumen, thrives in a fast-paced environment, and is highly effective at influencing cross-functional stakeholders. The Site Discovery Decision Sciences team advances Walmart’s strategy by transforming complex data into actionable insights through rigorous scientific methods. The team builds trusted enterprise assets and collaborates across functions to support business priorities with clear communication and data storytelling. Associates apply advanced analytics, machine learning, and visualization tools to ensure data quality and relevance. They conduct exploratory and root cause analyses to solve challenges and guide strategic decisions that drive growth and deliver value to customers and stakeholders, fostering continuous improvement aligned with Walmart’s mission.

Requirements

• Extensive experience in data science, machine learning, and advanced statistical methods to develop and validate complex models.
• Proficiency in Python, SQL, and relevant libraries such as Scikit-Learn for coding, testing, and deploying scalable data solutions.
• Strong expertise in data visualization tools including Tableau and Python libraries to communicate insights effectively to stakeholders.
• Deep understanding of business metrics and ability to translate analytical findings into actionable business recommendations.
• Proven leadership skills to mentor associates and guide teams in experimentation, feature engineering, and model optimization.
• Knowledge of data quality standards, data governance, and best practices for data sourcing and management.
• Bachelors degree in Statistics, Economics, Analytics, Mathematics, Computer Science, Information Technology or related field and 5 years' experience in an analytics related field.
• Masters degree in Statistics, Economics, Analytics, Mathematics, Computer Science, Information Technology or related field and 3 years' experience in an analytics related field.
• 7 years' experience in an analytics or related field.

Nice To Haves

• 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.

Responsibilities

• Provide strategic input into the Search product roadmap by identifying opportunities through data analysis, experimentation, and customer insights
• Design, execute, and analyze A/B tests to evaluate product features and initiatives
• Build customer, query, seller insights to drive discoverability on the site
• Translate data into clear narratives that inform business and product decisions
• Advise on the right KPIs for new initiatives and features
• Establish frameworks to track performance and success metrics
• Own and deliver executive-level reporting on search performance, experiments, and key initiatives
• Synthesize complex analyses into concise, actionable insights for senior leadership
• Drive data storytelling to influence strategic decisions

Benefits

• Competitive pay
• Performance-based bonus awards
• Medical coverage
• Vision coverage
• Dental coverage
• 401(k)
• Stock purchase
• Company-paid life insurance
• PTO (including sick leave)
• Parental leave
• Family care leave
• Bereavement leave
• Jury duty leave
• Voting leave
• Short-term disability
• Long-term disability
• Company discounts
• Military Leave Pay
• Adoption and surrogacy expense reimbursement
• Live Better U (Walmart-paid education benefit program for full-time and part-time associates)
• Tuition, books, and fees are completely paid for by Walmart for Live Better U programs

What This Job Offers

• Job Type: Full-time
• Career Level: Senior