Data Scientist I
Republic Services • Phoenix, AZ • Posted June 10, 2026
About the Role
**POSITION SUMMARY:** The Data Scientist I drives internal data analytics projects. The role collaborates with executive leaders to deliver analytical solutions to business problems. Initiatives vary from descriptive analyses to the development and implementation of advanced statistical, machine learning, and AI models. The Data Scientist I effectively communicates both technical and business concepts across all levels of the organization, and they influence decision making through presentation of data-based recommendations.
**PRINCIPAL RESPONSIBILITIES:**
+ Builds statistical and machine-learning models to enhance understanding of trends and predict future performance
+ Participates in end-to-end data science project lifecycle – data mining and exploration, model development and evaluation, solution deployment in production, measurement, and tracking
+ Performs time-series analyses, hypothesis testing, and causal analyses to statistically assess relative impa...
**PRINCIPAL RESPONSIBILITIES:**
+ Builds statistical and machine-learning models to enhance understanding of trends and predict future performance
+ Participates in end-to-end data science project lifecycle – data mining and exploration, model development and evaluation, solution deployment in production, measurement, and tracking
+ Performs time-series analyses, hypothesis testing, and causal analyses to statistically assess relative impa...