Data Scientist
CVS Health · Chicago, IL · 1 mo ago
HybridEngineering$79k/yrFull-time
Key Responsibilities
- Support the development and maintenance of analytical datasets and data pipelines in Snowflake
- Analyze structured and semi-structured data to identify trends, patterns, and actionable business insights
- Contribute to statistical, machine learning, and forecasting models under the guidance of senior team members
- Develop reports, dashboards, and visualizations that communicate findings clearly to business stakeholders
- Perform data preparation, feature engineering, validation, and documentation to support analytics initiatives
- Contribute to exploratory work related to natural language processing, document analytics, and LLM-enabled use cases, where appropriate
- Write SQL and Python code to support data analysis, modeling, and reporting needs
- Partner with cross-functional teams to translate business needs into analytical approaches and scalable solutions
- Support data quality, governance, and compliance practices aligned with enterprise standards
- Prepare clear documentation, summaries, and presentations for technical and non-technical audiences
Required Qualifications
- Bachelor’s degree in Data Science, Statistics, Mathematics, Computer Science, Engineering, or a related quantitative field
- 3-5 years of relevant experience in data science, analytics, business intelligence, or a related field, including internship or academic project experience
- Experience using Python and SQL for data analysis and problem-solving
- Foundational knowledge of statistical analysis, data exploration, and machine learning techniques
- Experience with data visualization tools such as Tableau or Power BI
- Strong analytical, problem-solving, and critical-thinking skills
- Strong written and verbal communication skills
- Demonstrated ability to work effectively in a collaborative team environment
Preferred Qualifications
- Exposure to Snowflake or other cloud-based data platforms, including Microsoft Azure and Google Cloud Platform
- Familiarity with machine learning libraries such as pandas, scikit-learn, or similar tools
- Experience working with semi-structured or unstructured data, including JSON or text-based data
- Exposure to natural language processing or LLM-related use cases through coursework, internships, or project work