CareerPlan

Sr Data Scientist

OAKBROOK TERRACE, IllinoisFull-time2026-10-15 → 2026-11-03

Core

Apply scientific method and machine learning to extract insights from multi-terabyte datasets (time-series, structured, unstructured) to inform business decisions and improve operational performance in the energy sector.

Role type

Senior IC data scientist (energy/utility)

Builds

Predictive models, data sampling techniques, and analytics solutions for customer experience and safety

Domain

Energy utility / Big data analytics

Deliverable

production ML models

Required skills

Machine learning, statistical modeling, data mining, Python, R, Scala, data visualization, data cleaning, hypothesis development

Preferred skills

Causal inference, natural language processing, optimization, responsible AI practices, cloud/lakehouse platforms, data science lifecycle management

Technologies

Python, R, Scala, Spark, Hadoop, SQL, Unix-based OS

Responsibilities

Develop predictive models for customer experience and safety; analyze data using advanced analytics frameworks; support strategic business and program implementation plans; provide expert data analytics support to business units; collaborate with stakeholders to solve data-intensive business problems; educate stakeholders on advanced analytics capabilities

Seniority

Senior, hands-on IC