✦ Luna Orbit — Data & Analytics

Sr. Advanced Analytics Analyst

at W.W. Grainger

📍 LAKE FOREST, IL, US, 60045-5202 Hybrid 💰 $85K – $142K USD / year Posted March 29, 2026
Salary $85K – $142K USD / year
Type Full-Time
Experience senior
Exp. Years 3+ years
Education Bachelor's Degree in Statistics, Mathematics, Operations Research, Industrial Engineering, Business Analytics or a related quantitative field
Category Data & Analytics

Senior Advanced Analytics Analyst at Grainger uses statistics, OR, and data analytics to optimize inventory placement, with end-to-end delivery responsibilities and predictive modeling.

  • Use operations research, statistical methods, mathematical models and tools to understand, predict and improve inventory processes
  • Build predictive models such as the promotions impact on demand
  • Leverage time series features to improve forecast distribution accuracy and run A/B tests
  • Own the end-to-end delivery process from research to implementation
  • Present clear and concise results

Proficiency in R, Python, SQL, Tableau, Power BI; experience with time series features, A/B testing, and building predictive inventory models; strong data processing and visualization skills.

The ideal candidate is a senior analytics professional with 3+ years of inventory/forecasting analytics, proficient in R, Python, SQL and data visualization tools, able to quantify impact and present results to partners.

Bachelor's Degree in StatisticsMathematicsOperations ResearchIndustrial EngineeringBusiness Analytics or a related quantitative field3+ years work experience in related fieldExperience with analytics tools (e.g. RPythonSQL) and data visualization software (e.g. TableauPowerBI)Experience processingfilteringvalidatingand presenting large quantities of data (Millions to Billions of rows)
Supply chain and inventory planningforecasting and optimization knowledge
RPythonSQLTableauPower BI
StatisticsMathematicsOperations ResearchIndustrial EngineeringBusiness AnalyticsRPythonSQLTableauPower BItime seriesA/B testingdata visualizationlarge data setsinventory forecasting
RPythonSQLTableauPower BIOperations Research
CommunicationTeamworkProblem-solvingPresentationBusiness acumen
Industry Retail
Job Function Develop analytics-driven inventory optimization solutions to improve cost and service alignment with Grainger's goals
Role Subtype Senior analytics analyst
Tech Domains Python, SQL / PostgreSQL, Tableau, Power BI, R
Senior Advanced Analytics AnalystSr. Advanced Analytics Analystinventoryinventory planningforecastingtime seriespredictive modelingA/B teststatisticsoperations researchTableauPower BIRPythonSQL / PostgreSQLdata visualizationlarge data setssupply chain

Must be authorized to work in the United States without sponsorship, Bachelor's degree required, 3+ years experience in related field

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