Walmart Inc.
Location
Sunnyvale, CA | United States
Job description
Position Summary...
What you'll do...
Walmart’s CENTROID org is transforming the future of Walmart’s omnichannel supply chain strategy. Our team of industry-leading experts, consultants, and technologists combine exceptional strategic thinking with data science and advanced analytics to solve the world’s most complex supply chain challenges at Walmart’s scale. Our mission is to design a supply chain that leverages Walmart’s unique advantages to provide a wide product assortment, offer the lowest costs, and build cutting-edge capabilities through transformative initiatives.
The CENTROID Data Science team develops intelligent solutions to make highly visible and big impact decisions in Network transformation at Walmart. The work includes solving problems such as Ambient and Perishable inbound network design, middle mile network flow optimization, last mile delivery and returns design, transportation and monetization strategies to provide Walmart a competitive edge in the medium to long term. We primarily employ various techniques from operations research to classical machine learning, deep learning, reinforcement learning, causal inference and statistics. Our work is innovative and is published in top tier conferences and journals.
What we are looking for
Ph.D /M.S. in a quantitative discipline such as Operations Research, Mathematics, Computer Science, Statistics , with 11+ years of relevant work experience, People management experience of 6+ years preferred.
Be able to l everage your thesis in Operations Research or Statistics or an equivalent quantitative field involving math programming techniques , stochastic programming, statistical and/or machine learning methods
Experience with one or more of optimization toolkits/libraries like CPlex , Gurobi , XPressMP or o pen-source solvers .
Strong software development skills in languages such as Python and familiarity with m achine l earning libraries such as Scikit , Tensorflow , Pytorch , Keras . D ata querying ability using Sql .
Ability to communicate your results to both technical and non -technical audiences alike.
Ability to collaborate with cross functional leaders
You’ll sweep us off our feet if…
You have proven ability as a full stack data scientist who develops, optimizes, and scales models for the production environment
You have a proven ability with advanced statistical modeling techniques (e.g., SVM, Random Forest, Bayesian inference, G raph models, NLP, Computer Vision, N eural N etworks, etc.) along with the optimization modeling techniques (Linear Programming, Mixed Integer Programming, Non-Linear Programming)
You have experience with Cloud technologies such as GCP, Azure as well as with Spark, Hive and TensorFlow etc.
Strong record of peer-reviewed publication s
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, Using open source frameworks (for example, scikit learn, tensorflow , torch)
Primary Location...
603 MUNGER AVE STE 400, DALLAS, TX 75202, United States of America
About Walmart
At Walmart, we help people save money so they can live better. This mission serves as the foundation for every decision we make, from responsible sourcing to sustainability—and everything in between. As a Walmart associate, you will play an integral role in shaping the future of retail, tech, merchandising, finance and hundreds of other industries—all while affecting the lives of millions of customers all over the world. Here, your work makes an impact every day. What are you waiting for?
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 diversity- unique styles, experiences, identities, abilities, ideas and opinions- while being inclusive of all people. At Walmart, we offer competitive pay as well as performance-based incentive 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 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 at . The annual salary range for this position is $169,000.00-$338,000.00 Additional compensation includes annual or quarterly performance incentives. Additional compensation for certain positions may also include: - Regional Pay Zone (RPZ) (based on location)- Stock equity incentivesOutlined 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.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)Job tags
Salary
