At Vertex Career Times, I engineered high-concurrency FastAPI services that sustained 10,000+ concurrent mock test submissions at sub-second p95 latency. I also developed a LangGraph admission prediction workflow that eliminated 15+ hours of manual counselor review per week.
On my Secure Multi-Agent Knowledge Platform project, I built a LangGraph system that coordinates specialized retrieval, SQL, and verification agents. Hybrid search and reranking raised answer faithfulness from 0.71 to 0.93 on a 200-case evaluation set.
I built an autonomous options trading agent for the Alpaca× LabLab.ai hackathon, with coded risk gates and a Bull/Bear/Judge debate system. The system blocked 98 of 165 proposals before an LLM call, and all 40 executed trades stayed under the risk cap.
I also built Outbox, a distributed email job scheduler that uses delayed Redis queues and idempotent processing to prevent dropped jobs and duplicate sends. I hold the AWS Certified Cloud Practitioner certification and have contributed to entrepreneurship events and technical workshops.
