✦ Luna Orbit — Data & Analytics

Data Scientist III

at Chewy

Unknown 💰 $141K – $225K USD / year Posted March 29, 2026
Salary $141K – $225K USD / year
Type Not Specified
Experience mid
Exp. Years 5+ years
Education Bachelor's degree in a quantitative field
Category Data & Analytics

This role involves designing and analyzing online experiments, developing causal inference models, and supporting data-driven decision-making in an e-commerce environment. The candidate will work cross-functionally to improve measurement practices.

  • Design and analyze experiments
  • Develop causal inference models
  • Operationalize measurement best practices
  • Support experimentation platform users
  • Ensure data quality

Focus on experimental design, statistical analysis, causal inference, and building models using Python and SQL within a high-impact experimentation platform.

The ideal candidate is a mid-level data scientist with 5+ years of experience in A/B testing, causal inference, and statistical modeling. They are proficient in Python and SQL, with a strong background in experimental design and data analysis.

A/B testingPythonSQLstatisticscausal inference
ML modelsAI agentsexperimental designdata sciencedata analysis
PythonSQLAI AgentsExperimentation Platform
A/B testingcausal inferencePythonSQLstatisticsexperimental designdata analysismachine learningAI agentsexperimentation platform
A/B testingcausal inferencePythonSQLstatisticsexperimental designdata analysismachine learningexperimental platformmonitoring and alerting
communicationcollaborationproblem-solvinganalytical thinkingattention to detail
Industry E-commerce
Job Function Data scientist specializing in experimentation and causal inference
Role Subtype Data Analyst
Tech Domains Python, SQL, Statistics, Machine Learning
A/B testingcausal inferencePythonSQLstatisticsexperimental designdata analysismachine learningAI agentsexperimentation platformcausal modelsholdout designincremental liftlong-term impactmonitoring and alertingexperimentation

Less than 5 years of experience, Lack of experience with A/B testing or causal inference, Inability to program in Python or SQL

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