At Luby Software, I developed core features for a financial SaaS platform serving approximately 20,000 users and processing more than 6 million transactions. I built reconciliation interfaces for detecting discrepancies and handling bulk operations, and reduced table load time from approximately 7 seconds to under 1 second with list virtualization and infinite queries.
I also improved LMS performance by moving data fetching to Next.js Server Components and built reusable Storybook components shared by admin and student applications. I contributed to frontend architecture and investigated production issues with Sentry and Grafana.
