Data Analyst, Pharma Machine Learning & Ai At Cardinal Health
CurrentTeradata Database Retirement Project- Oversaw code base overhaul as part of company-wide effort, while maintaining timelines and nogaps in product delivery.- Mapped 200+ congruent data fields across systems (Teradata, CCDB, CCA, SAP), usingCollibra and Excel.- Refactored and enhanced SQL queries and Python Airflow DAGs.- Partnered with lead engineer to.