Technical Portfolio
Two projects showcasing program operations, data engineering, and hands-on ML experimentation.
Professional Work
PRISM
Serverless AWS Data Platform
Built from scratch to replace 21 Excel files with automated operations infrastructure for a 79-person annotation team. Delivers real-time metrics, automated alerts, and SQL-queryable analytics.
Highlights
- Serverless AWS architecture: API Gateway, Lambda, DynamoDB, S3, Athena
- 7 automated alert triggers for operational exceptions
- Reduced manual work by 80%, delivered 2.5M annotations (25% above target)
- Weekly BI reporting as embedded analyst role
Personal Projects
Skydancer Field Station
Offline Intranet + RAG-Powered AI
Raspberry Pi-based offline intranet for travel and off-grid use. Features custom LCARS-themed portal, offline maps (US/Canada), knowledge bases, and a RAG-powered AI assistant built from scratch.
Highlights
- RAG pipeline: ChromaDB vector database + Qwen 2.5 LLM via Ollama
- 11,098 indexed document chunks with source citations
- Self-hosted services: Kiwix, Calibre, Jellyfin, Trilium, Stellarium
- Custom frontend development with LCARS aesthetic