onsite
Sr Data Scientist - CVS Health
Data Scientist
Senior Data Scientist driving advanced analytics and predictive modeling to transform health data into actionable insights, leveraging Python, SQL, machine learning, and cloud technologies.
About the role
Key Responsibilities
- Design, develop, and deploy scalable data pipelines and models to extract, clean, and analyze large health datasets.
- Apply statistical and machine learning techniques to uncover patterns, predict outcomes, and support evidence‑based decision making.
- Collaborate with cross‑functional teams to translate business questions into analytical solutions and communicate findings through dashboards and visualizations.
- Optimize model performance and maintain reproducible workflows using version control and cloud services.
- Stay current with emerging data science methodologies and contribute to continuous improvement of analytical practices.
Requirements
- Advanced degree in Data Science, Statistics, Computer Science, or related field.
- 5+ years of experience in data science or analytics roles within a complex, regulated environment.
- Proficiency in Python, SQL, and experience with machine learning libraries (scikit‑learn, TensorFlow, PyTorch).
- Strong statistical modeling skills and experience with A/B testing, hypothesis testing, and predictive modeling.
- Hands‑on experience with cloud platforms (AWS, Azure, or GCP) and data visualization tools (Tableau, Power BI, or similar).
Skills
pythonsqlmachine learningaws