Director, Data Science

Walmart, Inc.

$130K — $260K *
Information Technology
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's or Master's degree in relevant fields, or 5 years experience in analytics.
  • Extensive experience in data science and machine learning.
  • Proficient in programming languages such as Python, SQL, and Java.
  • Strong understanding of data strategy and quality management.
  • Expertise in data visualization techniques.
  • Proven leadership experience in mentoring and project management.

Responsibilities

  • Lead development of data science solutions aligned with business objectives.
  • Oversee design, validation, and scaling of models for accuracy and robustness.
  • Translate business requirements into data strategies and actionable insights.
  • Guide teams in coding, testing, and documentation of models.
  • Collaborate across teams to integrate data-driven approaches.
  • Mentor and develop a high-performing data science team.
  • Drive continuous improvement through emerging technologies and best practices.

Benefits

  • Medical, vision, and dental coverage.
  • 401(k), stock purchase options, and company-paid life insurance.
  • Generous paid time off (PTO) including sick leave, parental leave, and more.
  • Short-term and long-term disability coverage.
  • Walmart-paid education benefits covering tuition and fees.
Full Job Description
Position Summary...

What you'll do...
Role summary:

The (USA) Director, Data Science leads the development and deployment of advanced analytical models and data-driven strategies to support business objectives. This role oversees the design, testing, and implementation of machine learning solutions, ensuring alignment with organizational goals. The position requires expertise in coding, data quality assessment, and visualization to translate complex data into actionable insights. The Director mentors teams, drives innovation, and collaborates cross-functionally to enhance decision-making processes and operational efficiency, fostering continuous improvement and sustainable growth within the company.
What you'll do:
  • Lead the development and deployment of advanced data science solutions aligned with business objectives.
  • Oversee model design, validation, and scaling to ensure accuracy, robustness, and sustainability.
  • Translate complex business requirements into data strategies and actionable insights.
  • Guide teams in coding, testing, and documentation of analytical models and applications.
  • Collaborate cross-functionally to integrate data-driven approaches into operational processes.
  • Mentor and develop talent to build a high-performing data science workforce.
  • Drive continuous improvement by adopting emerging technologies and 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, testing, and deployment.
  • Strong understanding of data strategy, data quality, and data ecosystem management to drive business value.
  • Proven ability to translate complex business requirements into actionable data-driven solutions aligned with strategic objectives.
  • Expertise in data visualization tools and techniques to communicate insights effectively to stakeholders.
  • Demonstrated leadership in mentoring teams, managing projects, and fostering continuous learning and innovation.


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 $130,000.00 - $260,000.00

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- Bachelor's degree in Statistics, Economics, Analytics, Mathematics, Computer Science, Information Technology, or related field and 3 years' experience in an analytics related field. Option 2- Master's degree in Statistics, Economics, Analytics, Mathematics, Computer Science, Information Technology, or related field and 1 years' experience in an analytics related field. Option 3 - 5 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...

1601 SE 10th St, Bentonville, AR 72716, United States of America

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