Reduced frontend build times by ~82% and page latency by ~75% by designing the monolith-to-microservices migration architecture, shipping 5 React settings pages to 50,000+ sellers with zero rollbacks. Owned features end-to-end from Figma to post-launch analytics, achieving 76% user retention on Custom Bookmarks and building an AI-powered changelog pipeline eliminating manual work for support/sales teams.

Reduced SEM creation time by 30% by improving retrieval of academic paper summaries from Firebase, building software that helps scientists visually model the factors influencing pain perception.

Reduced document processing time by 48% by deploying a scalable RAG pipeline using AWS Step Functions and Lambda, capable of concurrently processing 10,000 documents through an optimized ingestion, embedding, and storage architecture.

Founded a programming education initiative, designing 2 curriculums teaching programmatic thinking and web development to ~20 students over 3 terms, and mentoring 3 student teachers into leadership roles.

Led a team of 6 engineers to deliver a MERN app that algorithmically curated music for dementia patients, achieving 85% user satisfaction. Improved project completion rate by 25% across 5 concurrent projects involving 40 students.