Oversee end-to-end implementation of Machine Learning products in Search and Ads
Guide a scrum team and collaborate with Product Managers and Technologists
Lead a team of Data Scientists and Engineers focused on backend software infrastructure for AI/ML solutions
Partner closely with Product and engineering leaders to drive innovations in discovery experiences
Execute full life cycle of projects through planning, data collection, model prototyping and deployment

Option 1: Bachelors degree in Statistics, Economics, Analytics, Mathematics, Computer Science, Information Technology or related field and 5 years' experience in an analytics related field
Option 2: Masters degree in Statistics, Economics, Analytics, Mathematics, Computer Science, Information Technology or related field and 3 years' experience in an analytics related field
Option 3: 7 years' experience in an analytics or related field
Experience in the development of large-scale production systems
Knowledge of Search, information retrieval and ranking systems
Experience building large scale ML systems in public cloud like Azure, Google etc
3 years+ of experience in applied machine learning, familiar with algorithms such as Collaborative Filtering, Matrix Factorization, Word2vec, Deep Neural Networks
Skilled in Python, Java, R or Scala
Experienced with cloud environments such as Azure, Google Cloud
Solid MLOps practices including good design documentation, unit testing, integration testing and source code control (git)
Experienced with agile methodologies using project planning and tracking management tools e.g., JIRA
Knowledge of implementing Web Content Accessibility Guidelines (WCAG) 2.2 AA standards.

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, 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
Live Better U is a company paid education benefit program for full-time and part-time associates in Walmart and Sam's Club facilities.

Principal Data Scientist – Generalist

Key skills