At Zenwork, I build production AI systems for a US tax compliance product, including a document AI platform that processes IRS Forms 1065, 1120, and 1120S at 96% extraction accuracy and 4x throughput.
I've shipped a RAG document Q&A pipeline with MongoDB Atlas vector search and OpenAI embeddings, plus a seven-layer guardrail system that protects PII across 11 entity types. I also built a LangGraph validation agent for pre-filing IRS Form 990 checks and fine-tuned Gemma-3N on US Tax Code using LoRA.
Previously at Microsoft and Diva.AI, I improved Azure DevOps and Kusto retrieval performance, delivered real-time bug analytics, and launched four production conversational AI chatbots end to end.
