At Savvpro Solutions, I architected and built StoreHub, a multi-tenant document storage and virtual data room platform. I implemented scoped permissions, secure external sharing, and guest access flows.
I also led an eight-phase, zero-downtime migration from PostgreSQL to MongoDB, re-implementing tenant isolation and append-only audit logging. I maintained more than 200 automated backend tests for isolation and permission edge cases.
For Tax Strategy, I built a white-label tax planning portal and an AI document pipeline that extracts, classifies, and maps information from uploaded tax documents. The portal also supports guided tax intake, tax-form generation, deduction calculations, and an AI chat assistant.
At Cydea Tech, I built an NLP pipeline to detect impersonation, malicious content, and disinformation, reducing manual analyst review time by about 40%. I also engineered sentiment analysis models and a supervised model for classifying security alerts.
