Data Engineer
CVS Health,
Jul 2023 - Current (3 years)
• Oversee a cross-functional team of data engineers and analysts to deliver scalable ETL pipelines with Python, PySpark, and Airflow, achieving a 30% reduction in data processing time for healthcare analytics. • Liaise with clinicians, data scientists, and stakeholders to align business needs with actionable data solutions that ensure consistent, accurate integration of EHR, FHIR, HL7, and claims data in compliance with HIPAA and PHI. • Institute standardized data validation and quality frameworks using Pandas and NumPy, boosting overall data reliability for regulatory and operational reporting. • Present project updates and technical concepts to mixed audiences, fostering clear communication and alignment on healthcare data priorities.