Senior, Data Scientist | Personalization | Sunnyvale

Position Summary...

What youll do...

Walmart Global Tech is looking to hire a seasoned Senior Data Scientist for their Personalization team in Sunnyvale to support the Personalization and Recommendation development efforts with our eCommerce team. This role will have the opportunity to explore the real-world large-scale eCommerce data and build DS/ML models to improve the customers shopping experiences.

About Team: Personalization
Our team works closely with our US stores and eCommerce business to better serve customers by empowering team members stores and merchants with technological innovation. From groceries and entertainment to sporting goods and crafts Walmart U.S. offers an extensive selection that our customers value whether they shop online at through one of our mobile apps or in-store. Focus areas include customers stores and employees in-store service merchant tools merchant data science and search and personalization.

What Youll Do:

• Develop state of the art techniques in machine learning personalization and recommendation systems.
• Design implement and own the state-of-the-art machine learning approaches including deep learning reinforcement learning and computer vision representation learning graph model agentic applications and workflow ranking models.
• Work with other tech leads on top-down or bottom-up initiatives and priorities.
• Develop data models based on new data insights.
• Design architect and iterate on data models.
• Iterate challenge and accelerate best practices in personalization and item recommendations.

What Youll Bring:

• Masters degree or Ph.D in Data Science Computer Science or related fields with practical experience.
• Expertise in machine learning statistics personalization and item recommendation algorithms.
• Experiencein data science and building and evaluating large scale machine learning & deep learning models.
• Experience in designing and deploying highly scalable Recommenders Systems for e-commerce.
• Curiosity in state-of-the-art techniques in recommendation related areas.
• Exceptional business acumen and problem-solving skills a demonstrated ability to prototype and implement complex AI solutions.
• Outstanding communication leadership and written skills.

About Walmart Global Tech:
Imagine working in an environment where one line of code can make life easier for hundreds of millions of we do at Walmart Global team of software engineers data scientists cybersecurityexpertsand service professionals within the worlds 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 kickstarta great careerin tech gain new skills and experience forvirtually everyindustry orleverageyourexpertiseto innovate at scaleimpactmillionsandreimaginethe future of retail.

Walmarts culture is a competitive advantage anditsfostered by being together. Working together in person allows us to collaborate align quickly and innovate with greater 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 greatperksinclude401(k) match stock purchase plan paid maternity and parental leave PTO multiple health plans and much 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 identitiesideasand opinionswhile beingwelcoming ofall people.
The above information has been designed toindicatethe general nature and level of work performed in the role. It is not designed tocontainor be interpreted as a comprehensive inventory of all responsibilities and qualificationsrequired ofemployees 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 Live Better U is a Walmart-paid education benefit program for full-time and part-time associates in Walmart and Sams Club facilities. Programs range from high school completion to bachelors 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 .
The annual salary range for this position is $117000.00 - $234000.00 Additional compensation includes annual or quarterly performance bonuses. Additional compensation for certain positions may also include :
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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 3 years experience in an analytics related field. Option 2- Masters 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 Masters degree 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 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 Walmarts accessibility standards and guidelines for supporting an inclusive culture.

Primary Location...

1395 Crossman Ave Sunnyvale CA 94089-1114 United States of America

Walmart and its subsidiaries are committed to maintaining a drug-free workplace and has a no tolerance policy regarding the use of illegal drugs and alcohol on the job. This policy applies to all employees and aims to create a safe and productive work environment.