Principal Software Engineer · 25+ years shipping software · Austin, TX
Building production AI systems — multi-agent orchestration, RAG pipelines, and developer tooling that makes autonomous workflows reliable.
🤖 Agentic AI — Multi-agent frameworks, planning → code gen → testing → review
🔧 Developer Tools — BridgeCTL · langchain-tableau · HammerHead CI/CD
📊 Data & Search — RAG with pgvector, vector search, document ingestion
Python • TypeScript • C# • Django • FastAPI • LangChain • Docker • K8s • AWS • PostgreSQL
📋 Career Highlights
Kizen — Principal Backend Engineer
- Multi-agent orchestration framework (planning → code gen → testing → review) with structured human review gates
- RAG pipelines with pgvector similarity search and LLM-driven query processing
- Production web crawler for document ingestion and vector embeddings
Salesforce / Tableau — Principal / Lead Software Engineer
- Containerized Tableau Bridge (Windows → Docker/Linux/Kubernetes)
- Published
langchain-tableauon PyPI - Built BridgeCTL — 12K+ lines Python, 1,500+ downloads
- HammerHead CI/CD: 45 teams, 1,000+ engineers, 200K+ EC2 instances
- Reduced AWS spend by >$20K/month in first month
Thermo Fisher Scientific — Lead Software Architect
- TraceFinder — used for Olympic drug testing (London, Sochi, Rio)
- Presented at AWS re:Invent with MongoDB CTO
- Rewrote DB layer (XML → SQLite): 4x performance, 10x storage reduction