At Wellmark, I enforce data privacy and PII protocols while working with sensitive business records. I implement role-based access controls and produce quality assurance reports through detailed document review.
I develop automated data-quality checks and use SQL, Python, and reconciliation techniques to identify inconsistencies and prepare reliable datasets for AI training. In my projects, I’ve also created reusable validation rules with Great Expectations and worked on cloud data warehouse and lakehouse pipelines.
