• Transferred to SWE to backfill critical maintenance & security remediation needs for CMS Quality Payments Program analysis & reporting platform (custom BI tool + ancillary svcs.)

• Implemented custom visualization types for data science team in React & Python/Flask

• Found & remediated 5+ critical-severity actually-exploitable security vulnerabilities (e.g. plaintext disclosure of auth signing secret) across 3+ microservices over 12 months

• First hire on CMS Clinical Standards and Quality analytics & reporting strategy contract

• Explored nursing home abuse citations via dbt / SQL & produced QuickSight dashboard

• Built ELT pipeline for enterprise QuickSight usage metadata using AWS APIs & dbt; produced executive dashboard to evaluate cost savings & monitor progress of agency data modernization

• Extended Python dbt-core to integrate SQL comments into table & column documentation

• Researched & prototyped SQL PoC for a dbt Redshift direct-to-S3 external table materialization

• Owned data modeling, governance process, & analysis in Sisense BI; identified causes of signup dropoff, evaluated marketing campaigns, found early predictors of retention, & more

• ID’d & fixed critical oversight in core growth metric calculation; led to major business pivot

• Refined core growth metric to focus on revenue streams best aligned with customer value, and adapted sales team incentive formula to align with core metric changes & improve auditability

• Coordinated product, data, and operations to launch Ohio ABLE Act card program on 3-month timeline, providing liquidity to tax-advantaged savings for people with disabilities

• Designed & launched HIPAA-compliant encryption for customer attachments and notes, an embeddable product signup widget for landing pages, self-serve user management, and more

• Identified erroneous growth metrics reporting in an important market segment and rolled out a fix, contributing to strategic company pivot away from that market