MarketMind
Python · Polymarket + Kalshi
Autonomous trading bot. Multi-model NWP ensemble + LightGBM postprocessor; trades when the model finds edge.
Mike Petrillo
Product leader, systems builder, Marine.
Charlotte, NCUSMC '04 – '10BI & data since '07AvidXchange '15 –Web3 '16 –
I've spent twenty years in BI and data — seven at Dassault Systèmes, a year at Lowe's, and the past ten at AvidXchange, where I lead the Data Product domain and am building AvidAnalytics— our customer-facing analytics platform. I joined AvidXchange as the company's first data analyst and scaled that single seat into a 20-person org across data engineering and analytics, then 15 PMs across 230+ ERP integrations supporting half of new growth revenue, and now a productized analytics offering.
Before AvidXchange I served six years in the Marine Corps, including a deployment to Iraq. I've been building in crypto since 2016 — founded a decentralized social network, helped grow a charity crypto project from $100K to $15M, and published academic work on smart contracts. On the side I run MarketMind, an autonomous trading bot on Polymarket and Kalshi.
By the numbers
20yrs
in BI & data — Dassault, Lowe's, AvidXchange
10yrs
at AvidXchange — first analyst → senior director
20person org
built from one seat at AvidXchange
300%
AvidAnalytics adoption growth since I took over
230+
ERP integrations · 50% of new growth revenue
$15M cap
crypto charity peak (from $100K)
Currently building
All projects →CapCheck
TypeScript · Next.js + Drizzle
API-first prediction platform. Lock a take, external data resolves it, build a public rep score. No payouts.
CardHavok
TypeScript · Stripe + Prisma
Pokémon TCG research with multi-tier subscriptions. Twitter, Reddit, eBay, and PSA aggregated into a rising-cards list.
AdJuice SDK
TypeScript · Stripe Connect
One-line ad SDK for app creators. Multi-provider routing, fraud controls, USDC + Stripe payouts.
Stack
Data & analytics
- SQL
- Power BI
- Salesforce
- Databricks Unity Catalog
- Microsoft Purview
- Azure DevOps
- NetSuite
- SSRS
- Xactly
Web & product
- Next.js
- TypeScript
- Tailwind
- Drizzle
- Prisma
- Stripe
- NextAuth
- Postgres
- Railway
Crypto & ML
- Bitcoin · USDC
- Polymarket CLOB
- Kalshi REST
- Smart contracts
- Python
- LightGBM
- Coinbase Wallet
- Sablier · Uniswap
Selected highlights
- Speaker2021 Crypto for the Culture Diversity Conference — co-sponsored by Coinbase, Square, Visa, Celo, Gemini.
- Published“Smart Contracts in a Paper World,” NC State MBA Contract Management program, 2019.
- Speaker“Blockchain in the Real World,” Finsiders CLT, 2018.
- OrganizerBlockchain Lunch & Learn — Atrium Health × AvidXchange, 200+ attendees, 2017.
- FounderRaiden Inc — decentralized social network. Pitched at PitchBreakfast Charlotte, 2016.
The rest