At Muoro, I own the technical architecture of a multi-application LMS ecosystem and built a RAG-powered learning assistant using GPT-4o and Claude. I use LangChain and LlamaIndex to retrieve course content stored in pgvector and Pinecone.
I also designed embedding and retrieval pipelines with semantic chunking, hybrid search, and re-ranking. For learning workflows, I built agents for tasks including automated grading, summarization, transcription, and quiz generation.
At Dayzero AI, I co-founded and led engineering for a contextual AI system that turned 3 to 4 days of management company work into 3 hours. I built systems that structured unstructured data and helped users retrieve information from large datasets.
Earlier, I worked on fintech software at Priori Capital (Koshance), LMS products at Quizizz, and fitness systems at Curefit. At Quizizz, I built microservices supporting a monthly active user base of 70 million.
