Walmart

(USA) Director, Data Science

Walmart$130K — $260K *
Information Technology
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's or Master's degree in relevant fields (Statistics, Analytics, etc.) with 4-6 years of analytics experience, or 8 years of relevant experience.
  • Expertise in machine learning algorithms and advanced analytical modeling techniques.
  • Proficient in programming languages such as Python, SQL, and Java.
  • Solid understanding of data strategy, quality, and governance principles.
  • Proven skills in mentoring teams and managing cross-functional collaboration.
  • Strong communication skills for presenting insights to stakeholders.

Responsibilities

  • Lead development and implementation of data science solutions aligned with business goals.
  • Oversee model design, validation, and continuous improvement for accuracy.
  • Define data strategies to enhance the utility of data assets.
  • Guide teams in coding and documentation for scalable applications.
  • Collaborate with stakeholders to translate business needs into data initiatives.
  • Mentor and develop talent within the data science organization.
  • Drive innovation by applying emerging techniques in machine learning and data visualization.

Benefits

  • Health benefits including medical, vision, and dental coverage.
  • Financial benefits: 401(k), stock purchase plan, and life insurance.
  • Paid time off for vacation, sick leave, and other personal needs.
  • Educational benefits covering tuition, books, and fees for various programs.
  • Short-term and long-term disability insurance.
Full Job Description
Position Summary...

What you'll do...
Role summary:

The Director, Data Science leads the development and deployment of advanced analytical models and data strategies to drive business value. This role requires expertise in machine learning, coding, and data visualization to translate complex data into actionable insights. The position involves guiding teams, collaborating across functions, and ensuring solutions align with organizational objectives. The Director fosters innovation, oversees model validation, and supports scalable implementations while maintaining high standards of integrity and operational excellence to enhance decision-making and business performance.
About the team:

The OneDemand Forecasting team leads the development of advanced demand forecasting and machine learning solutions at scale. This team designs and refines models analyzing extensive data across multiple items, stores, and locations. Collaborating closely with business, product, and engineering teams, they align forecasting efforts with operational priorities. The team applies advanced statistical and machine learning methods to improve accuracy, scalability, and explainability. Partnering with engineering, they scale forecasting platforms to support varied business needs and time horizons, driving impactful data science initiatives that enhance decision-making and operational efficiency.
What you'll do:
  • Lead the development and deployment of advanced data science solutions aligned with business strategies and objectives.
  • Oversee model design, testing, validation, and continuous improvement to ensure accuracy and robustness.
  • Define and implement data strategies that maximize the value of data assets across multiple domains.
  • Guide teams in coding, testing, and documentation to deliver scalable, production-ready applications.
  • Collaborate with stakeholders to translate business requirements into actionable data initiatives and measurable outcomes.
  • Mentor and develop talent to build a high-performing data science organization.
  • Drive innovation by integrating emerging machine learning techniques and data visualization best practices.

What you'll bring:
  • Extensive experience in data science, machine learning algorithms, and advanced analytical modeling techniques.
  • Proficiency in programming languages including Python, SQL, and Java for code development and testing.
  • Strong understanding of data strategy, data quality, and data governance principles to drive business value.
  • Expertise in deploying, monitoring, and scaling machine learning models in production environments.
  • Ability to translate complex business requirements into actionable data-driven solutions and strategies.
  • Proven leadership skills in mentoring teams and managing cross-functional collaboration.
  • Excellent communication skills to present insights and influence stakeholders effectively.


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.

Bentonville, Arkansas US-09158: The annual salary range for this position is $130,000.00 - $260,000.00

Sunnyvale, California US-11656: The annual salary range for this position is $169,000.00 - $338,000.00

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 field and 6 years' experience in an analytics related field.
Option 2: Masters degree in Statistics, Economics, Analytics, Mathematics, Computer Science, Information Technology or related field and 4 years' experience in an analytics related field.
Option 3: 8 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...

2608 Se J St, Bentonville, AR 72716-3724, United States of America

About Walmart

WalmartLabs is accelerating their development to redefine the shopping experience to meet the changing needs of our customers wherever they are —in a store, on our website, or on their mobile device.

Walmart Careers

Joining Walmart means becoming part of a world-renowned team that leads with innovation and is committed to creating impact. As the largest retailer globally, Walmart offers unparalleled job opportunities and career growth in an environment that values diversity and leadership. Work You’ll Do At Walmart, you will be part of a dynamic team that drives our mission to help people save money so they can live better. Engage in work that matters with a company that offers both stability and the flexibility to explore different career paths. Transform the retail landscape with your skills and help shape the future of millions of customers worldwide. Walmart is at the forefront of combining retail with advanced technology, making it an exciting place for professional growth and innovation. Lead with Us Step into a role that harnesses your potential and places you at the intersection of retail and technology. Walmart is not just a company; it's a community where you can develop your leadership skills and contribute to a culture that nurtures professional growth. Work with a diverse team of experts who bring a wealth of knowledge and experience to the table. Our commitment to diversity training ensures that all team members are valued and can thrive. Walmart Careers and Employment Opportunities We are continuously expanding our team to include enthusiastic professionals eager to drive change and make a significant impact. Explore a range of positions from entry-level to executive, each offering competitive benefits and the opportunity to advance. Innovate with Us Join Walmart and be part of a team that is dedicated to innovation and excellence. With over 2.3 million associates worldwide, you are joining the largest private employment group, ready to innovate, lead, and impact the global market. Internship Programs Kickstart your career with a Walmart internship. Gain invaluable experience, build your resume, and develop networking connections that will empower your career journey. Our internships provide a platform to apply your academic knowledge in real-world scenarios, preparing you for future employment. Be Part of a Great Team At Walmart, our team is our strength. We invest in our employees through robust training programs, leadership development, and opportunities for career advancement. Enjoy the benefits of working in a supportive and inclusive environment where every member’s contribution is valued. Future-Proof Your Career Your journey at Walmart can be as vast as your ambitions. With endless opportunities to grow, learn, and lead, you can take your professional experience to new heights. Benefit from our comprehensive training programs and develop the skills needed for tomorrow’s challenges. Stay Connected Join Our Team Search open positions that match your skills and interests. We are looking for passionate, curious, creative, and solution-driven team players. Explore the diverse job opportunities at Walmart and find where you can make a difference. Keep Up to Date Stay ahead with career tips, insider perspectives, and industry-leading insights you can put to use today—all from the people who work here. READ CAREERS BLOG Job Alert Emails Personalize your subscription to receive job alerts, latest news, and insider tips tailored to your preferences. Discover the exciting and rewarding opportunities that await at Walmart. SEARCH WALMART JOBS Join Walmart today and be part of a story of growth, innovation, and leadership.
Learn more about Walmart
Size
2,300 employees
Market Cap
$387 billion
Industry
Net Income
$13.5 billion
Founded
1962
5 Year Trend
+3.3%
Revenue
$559.1 billion
NASDAQ

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