Jeff Wang
10+ yrs BI & Data Engineering | Turning messy public filings & web data into clean, sub-second APIs and MCP tools for LLMs.
Joined October 2026
ACTOR STATS
1 public Actor
1 total user
1 monthly user
Hello world 👋🏻
Welcome to my developer profile! I am a Senior Business Intelligence & Data Engineer (M.S. in Computer Science) with 10+ years of experience in large-scale data pipelines and financial analytics. Here I am:
📊 Transforming raw public data into BI intelligence — turning complex SEC XBRL filings and messy web data into clean, pre-calculated metrics
⚡ Engineering for speed & reliability — building hybrid SQLite/DuckDB cached Actors that respond in milliseconds with zero anti-scraping friction
🔌 Powering AI Agents & LLMs — designing context-ready MCP Servers and REST APIs that eliminate LLM math hallucinations and token bloat
🧑💻 Constantly shipping new data tools for quantitative researchers, AI developers, and automation workflows