Senior Data Scientist

On Site Full TimeBellevue, Washington, United StatesWalmart - Internal

The Senior Data Scientist will support the understanding of priority order requirements and service level agreements, identify suitable data sources, and develop analytical models to solve complex business problems.

Requirements

  • Master’s degree or equivalent in Statistics, Economics, Analytics, Mathematics, Computer Science, Information Technology, or related field
  • 1 year of experience in an analytics related field; OR 3 years of experience in an analytics related field
  • Experience coding in Python or Java
  • Experience with exploratory data analysis on large data sets using Pyspark and SparkSQL
  • Experience designing and developing machine learning algorithms
  • Experience evaluating and optimizing machine learning models
  • Experience deploying and troubleshooting data pipelines on Airflow
  • Experience analyzing A/B testing results using statistics and t-test
  • Experience visualizing and reporting data with Excel, Ggplot, and Matplotlib
  • Experience using Google Cloud or Azure for data storage and analysis
  • Experience with best practice on data governance and sanity
  • Experience processing time series data and performing forecasts
  • Experience with large or small language models

Benefits

  • Competitive pay
  • Performance-based incentive awards
  • Medical, vision and dental coverage
  • 401(k)
  • Stock purchase
  • Company-paid life insurance
  • PTO (including sick leave)
  • Parental leave
  • Family care leave
  • Bereavement leave
  • Jury duty
  • Voting leave
  • Short-term and long-term disability
  • Education assistance with 100% company paid college degrees
  • Company discounts
  • Military service pay
  • Adoption expense reimbursement

To apply for this job please visit walmart.wd5.myworkdayjobs.com.

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