Refactored authentication system from Django Auth to Amazon Cognito and enabled MFA for 500k users

Developed electronic tax document system for 50k users, reducing mailing costs by 10% with instant delivery time

Architected in-house data ingestion platform using Python, Celery, and SQS to process 1M+ patient sessions

Developed billing pipeline orchestrated with Prefect to submit $130M in insurance claims to Change Healthcare

Automated generation and collection of over $6.5M in patient invoices by integrating with Stripe

Led data transparency initiative by building customer dashboards to surface RCM data using Postgres and DBT

Designed and developed React app to asynchronously communicate and remediate denials for claims

Automated categorization and communication of 90% of incoming insurance denials using historical claim data

Managed E2E supply chain, coordinating imports from India and production with a third-party roaster in NYC