Selected work
production
Production COVID-19 diagnostics at Gravity Diagnostics. A five-network ensemble read PCR curves in the browser, with zero reported errors across a million-plus diagnoses.
production ML · COVID-19 · TensorFlow.js · ensemble · diagnostics
experiment
A controlled study of when RL with verifiable rewards actually helps a small model reason over structured data, run on NFL box scores on a single GPU. It amplifies a weak base where the answer is already reachable, and hits a hard wall on multi-step arithmetic.
GRPO · RLVR · post-training · reasoning · LoRA
active
An open-source SVG charting library, about 13KB gzipped with zero dependencies, that renders on the server and targets WCAG AA. Eight chart types, wrappers for React, Vue, and Svelte, and an MCP server so an agent can build a chart from a spec.
TypeScript · data visualization · accessibility · WCAG AA · open source
production
Full-stack on MyLife, the member platform behind CareSource — a nonprofit managed-care organization serving more than two million members. A Remix PWA, and a ticket-duty fix that cut the support queue by ~90%.
full-stack · Remix · PWA · healthcare
study
A solo statistical case that moved a Fortune 100 company off a deprecated chatbot router. Orchestrator routed 94% of utterances correctly to Dispatch's 64%, and I shipped the migration in three days.
chatbot · NLU · Azure Bot Framework · routing · evaluation
active
A live platform for NFL Draft enthusiasts, built around scouting workflows and free of ads and gambling. Its standout is a Discord bot that runs full mock drafts natively in a server.
NFL · product · Discord bot · TypeScript · Firebase
paper
A deductive ground truth for forecast evaluation, and a clean negative: no average-loss learner recovers the 0.03 residual the clock-killing first down leaves.
NFL · forecast evaluation · foundation models · win probability
talk
A talk on agentic AI beyond the chatbox: the model was never the moat, your data and context and governance are. Snowflake Cortex is the worked example, never the point.
talk · agentic AI · data readiness · Snowflake Cortex
active
A fantasy football platform with no ads and no gambling, where a whole league costs the commissioner a flat $1. Community-written player blurbs, fully transparent and customizable scoring, manager ELO, one-click Sleeper imports, and a deep bench of arcade-style draft modes.
NFL · fantasy football · product · TypeScript · Firebase
active
An engine that lands a company's SAP data in their own lakehouse — Databricks, Snowflake, or Fabric — clean, business-ready, and continuously proven to reconcile back to SAP. Config-driven, no-fork, data never leaves the customer's cloud.
SAP · data engineering · Delta Lake · reconciliation · multi-tenant
production
Full-stack on the customer portal, serving a couple hundred thousand people from data that lives in both SAP and Dynamics 365. Ongoing, including a recent .NET 6→10 / Node 18→24 modernization.
full-stack · React · .NET · SAP · Dynamics 365
talk
A Technology First lunch-and-learn on Snowflake Cortex AI, run entirely in SQL — LLM functions, classification and extraction, and Cortex Search for RAG, against realistic data.
talk · Snowflake Cortex · AI · SQL · RAG
production
Tuning document AI to read invoices from national retailers — clean PDFs and phone photos of handwritten paper alike — and pull the structured fields out. Built on Azure Document Intelligence and AI Foundry.
Azure Document Intelligence · Azure AI Foundry · OCR · document AI
production
React developer on an internal platform that distributed custom content to the sales organization, starting with onboarding.
React · front-end · internal tools
production
Full-stack on a HIPAA-compliant, Discord-style realtime chat platform for Amplifai Oncology.
full-stack · realtime · HIPAA · healthcare
production
React developer on an internal capital-expenditure management app, a React and .NET build with a lean, fast-moving team.
React · .NET · internal tools
production
Solo build of a Python ETL pipeline that moves PTO data from iSolved into WorkMax time tracking on a daily cron, replacing an hour-plus of manual transfer per HR staffer.
Python · ETL · integration · GitHub Actions · solo
production
.NET developer on factory-floor software that managed and monitored the tire-retreading process, running on the hardware at each station along the line.
.NET · manufacturing · industrial
talk
A four-hour, hands-on workshop at KCDC 2022 that takes a room with no background to building real models — terminology through neural nets, entirely in Colab.
talk · workshop · machine learning · scikit-learn · TensorFlow
talk
A HIMSS luncheon talk to healthcare C-suite leaders in Atlanta on the coming impact of AI in healthcare and how to prepare for it.
talk · healthcare · AI strategy
talk
A six-part, six-hour internal series at Core BTS teaching the fundamentals of machine learning in Python and TensorFlow 2.
talk · series · machine learning · TensorFlow