Principal, Data Scientist (Pricing)

Walmart; Sunnyvale (CA); On-site; USD 110,000 - 286,000; Full time

Benefits offered by this job

Health benefits

401(k) matching

Paid time off

Job summary

Walmart Global Tech is seeking a Principal Data Scientist specializing in Pricing Algorithms to lead cutting-edge pricing models that maximize profitability. You will oversee a team of data scientists and collaborate with product, engineering, and finance to translate business needs into data-driven pricing solutions.

The role requires a Ph.D. or equivalent, 8+ years in data science with pricing experience, and hands-on ML expertise in Python, R, and Scala.

Qualifications

• Ph.D. or equivalent advanced degree in Computer Science, Statistics, Mathematics, Economics, or related field.
• Extensive experience (8+ years) in data science, machine learning, and statistical analysis, with a focus on pricing optimization.
• Proven track record of building and deploying pricing algorithms/models in a real-world setting.
• Expertise in programming languages such as Python, R, or Scala for data analysis and model development.
• Strong understanding of pricing concepts, methodologies, and strategies in diverse industries.
• Deep knowledge of machine learning algorithms and techniques, with hands-on experience in applying them to pricing problems.
• Excellent communication and leadership skills with the ability to influence and inspire cross-functional teams.
• Demonstrated ability to drive projects from conception to completion in a fast-paced, dynamic environment.

Responsibilities

• Strategic Leadership: Define vision and roadmap for pricing optimization initiatives.
• Algorithm Development: Design, develop, and deploy pricing algorithms with ML techniques.
• Code Review: Review pricing algorithm code and ensure best practices and performance.
• Data Analysis and Insights: Analyze large datasets to inform pricing decisions.
• Model Evaluation and Optimization: Oversee validation and optimization of pricing models.
• Collaboration and Stakeholder Engagement: Work with product, engineering, marketing, and finance.

Skills

Pricing algorithms

Data science

Machine learning

Python

R

Scala

Leadership

Education

PhD or equivalent

Tools

Python

R

Scala

Job description

Bentonville, AR: $110,000 - $220,000/yrSunnyvale, CA: $143,000 - $286,000/yrRegular/ PermanentSalariedLoading map...Bentonville, AR: $110,000 - $220,000/yrSunnyvale, CA: $143,000 - $286,000/yrRegular/ PermanentSalaried Position Summary... What you'll do... Immigration sponsorship is not available for this role. Applicants must be authorized to work for any employer in the United States without current or future visa sponsorship.

This is a full-time onsite role based in Bentonville, AR or Sunnyvale, CA; remote and hybrid options are not available.

About the Role:

Walmart Global Tech is seeking a talented and experienced Principal Data Scientist specializing in Pricing Algorithms to lead our efforts in developing sophisticated pricing models and strategies. As a Principal Data Scientist, you will play a critical role in driving innovation and optimizing revenue through the application of advanced statistical and machine learning techniques. You will lead a team of data scientists and collaborate closely with cross‑functional teams to develop and implement pricing algorithms that maximize profitability and drive business growth.

About the Team:

The Applied AI team researches and develops advanced algorithms that power strategic decision‑making across pricing, markdown optimization, price recommendations, price elasticity, assortment optimization, supply chain, replenishment, and store layout. You will work closely with data scientists, machine learning engineers, operations research scientists, and data analysts, while collaborating with business leaders, product managers, pricing strategists, software engineers, and data engineers to build AI‑driven solutions at enterprise scale. Our work combines techniques from forecasting, optimization, operations research, machine learning (classical ML, deep learning, reinforcement learning), causal inference, experimentation, and statistics to solve complex pricing and retail challenges. We develop innovative AI solutions that directly influence business strategy and customer experience, and our research is regularly published in top‑tier conferences and journals.

What You'll Do:

• Strategic Leadership: Provide strategic leadership and technical expertise in the development and implementation of pricing algorithms and models. Define the vision, roadmap, and priorities for pricing optimization initiatives.
• Algorithm Development: Lead the design, development, and deployment of advanced pricing algorithms using state‑of‑the‑art machine learning techniques, including but not limited to regression analysis, demand forecasting, dynamic pricing, and reinforcement learning.
• Code Review: Conduct thorough code reviews of pricing algorithms and related software components developed by the team. Ensure adherence to best practices, coding standards, and optimization techniques. Provide constructive feedback and mentorship to team members to enhance code quality and maintainability.
• Data Analysis and Insights: Utilize large datasets to conduct in‑depth analysis of customer behavior, market dynamics, and competitive pricing strategies. Extract actionable insights to inform pricing decisions and strategy formulation.
• Model Evaluation and Optimization: Oversee the evaluation, validation, and optimization of pricing models to ensure accuracy, reliability, and performance. Implement rigorous testing methodologies to assess model effectiveness and robustness.
• Collaboration and Stakeholder Engagement: Collaborate closely with cross‑functional teams including product management, engineering, marketing, and finance to understand business objectives, requirements, and constraints. Work collaboratively to translate business needs into data‑driven pricing solutions.
• Thought Leadership: Stay abreast of industry trends, best practices, and emerging technologies in pricing analytics, data science, and machine learning. Provide thought leadership and guidance on pricing strategy, methodologies, and implementation best practices.
• Documentation and Communication: Document methodologies, findings, and recommendations in clear and concise manner. Communicate complex technical concepts and insights to non‑technical stakeholders through presentations, reports, and dashboards.
• Mentorship and Knowledge Sharing: Mentor junior team members and provide guidance on technical and methodological aspects of pricing analytics and data science. Foster a culture of learning and knowledge sharing within the team.

What You'll Bring:

• Ph.D. or equivalent advanced degree in Computer Science, Statistics, Mathematics, Economics, or related field.
• Extensive experience (8+ years) in data science, machine learning, and statistical analysis, with a focus on pricing optimization.
• Proven track record of building and deploying pricing algorithms/models in a real‑world setting.
• Expertise in programming languages such as Python, R, or Scala for data analysis and model development.
• Strong understanding of pricing concepts, methodologies, and strategies in diverse industries.
• Deep knowledge of machine learning algorithms and techniques, with hands‑on experience in applying them to pricing problems.
• Excellent communication and leadership skills with the ability to influence and inspire cross‑functional teams.
• Demonstrated ability to drive projects from conception to completion in a fast‑paced, dynamic environment.

About Walmart Global Tech:

Imagine working in an environment where one line of code can make life easier for hundreds of millions of people. That's what we do at Walmart Global Tech. We are a team of software engineers, data scientists, cybersecurity experts and service professionals within the world's leading retailer who make an epic impact and are at the forefront of the next retail disruption. People are why we innovate, and people power our innovations. We are people‑led and tech‑empowered. We train our team in the skillsets of the future and bring in experts like you to help us grow. We have roles for those chasing their first opportunity as well as those looking for the opportunity that will define their career. Here, you can kickstart a great career in tech, gain new skills and experience for virtually every industry, or leverage your expertise to innovate at scale, impact millions and reimagine the future of retail.

Walmart's culture is a competitive advantage, and it's fostered by being together. Working together in person allows us to collaborate, align quickly and innovate with greater speed . We use our campuses to create purposeful connections rooted in deepening understanding and investing in the development of our associates .

Benefits:

• Beyond our great compensation package, 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.
• 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.

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 being welcoming of all people.

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 responsibilities and qualifications required of employees assigned to this job. The full Job Description can be made available as part of the hiring process.

#LI-onsite 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-09104: The annual salary range for this position is $110,000.00 - $220,000.00 Sunnyvale, California US-11656: The annual salary range for this position is $143,000.00 - $286,000.00 Additional compensation includes annual or quarterly performance bonuses. Additional compensation for certain positions may also include : - Stock

Benefits you'll enjoy Discount CardGet 10% offWalmart associates are eligible for a 10% discount card on most regular‑priced items and fresh produce in‑store and on select items at Walmart.com. Eligible after 90 days of employment. Live Better U100% coveredEarn a degree or in‑demand skills certificates with no debt- Walmart covers 100% of tuition and books. Live Better U offers 60+ programs for Associates to pursue their dreams.Walmart AcademyGrow your skillsReady to grow your career? Walmart Academy offers job‑specific retail training and leadership courses to help Associates reach their career goals.Financial perksEnjoy 401(k) matching and stock purchase plans.Paid time offTake a break as needed for vacation, sick leave, holidays, parental leave, and moreComprehensive health benefitsMedical, dental, vision, and wellness programs for you and your familyWellbeing programsAccess mental health resources and assistance programs for life's challengesCareer growth opportunitiesTraining, leadership programs, and clear paths to advance. Learn more Life at WalmartImagine a workplace surrounded by innovation. At Walmart's new Home Office in Bentonville, Arkansas, we're redefining what it means to work at a global leader. Set on 350 acres of thoughtfully revitalized land, our new campus seamlessly integrates the charm of Northwest Arkansas with cutting edge design and technology. From biking trails and outdoor courtyards to flexible, tech‑enabled workspaces, every detail reflects our commitment to sustainability, connection, and culture. With amenities like on‑site childcare at our Little Squiggles Children's Enrichment Center, the Walton Family Whole Health & Fitness Center, and a vibrant food hall featuring local and international favorites, we're creating a space where work‑life balance isn't just a goal- it's a reality. Beyond the campus, Bentonville offers a dynamic lifestyle with world‑class dining, art at the Crystal Bridges Museum, and countless outdoor activities. Whether you're exploring High South cuisine, enjoying live performances at our new amphitheater, or cycling the Razorback Greenway, you'll experience the perfect blend of small‑town charm and big‑city amenities. Join us at Walmart and grow your career alongside a community that feels like home. This isn't just a workplace- it's a destination for leaders eager to make a difference.