I build AI tools that actually work.
Without the agency markup.

Senior engineer. 10+ years. Ships fast. No fluff.
You describe the problem — I build the solution.

Shipped code for National Lab of the Rockies · Atlassian · Cars.com · Northwestern Mutual · AmFam

Most small businesses know they need to get smarter with AI and their online presence. But agencies are expensive, freelancers disappear, and “AI consultants” who’ve never shipped real software are everywhere right now.

You need someone who’s actually built this stuff.

What I Build

AI That Does Things

Custom AI tools built on real APIs (Claude, OpenAI, etc). Chatbots that don’t suck. Internal tools that save hours. Automations that run while you sleep.

Get Found. Get Leads.

Landing pages, lead capture flows, email sequences, and the tech stack to make it all work together. Built to convert, not just look good.

Look Like You Mean It

Professional websites, brand cleanup, and digital presence audit. For businesses that are great at what they do but look like it’s still 2014 online.

Not sure which one you need? Book a free 30-min call. We’ll figure it out.

Stuff I’ve Built

WindWatts

Wind turbine production mapping for the National Lab of the Rockies. Geospatial data visualization, full frontend.

ReactData VizGov Contract

View project

AI Dealer Tools

Rewrote consumer-facing dealership chat and garage tools with LLM integration at Cars.com.

LLM IntegrationReactNode

View project

Competitive Intelligence Tool

AI research tool that generates competitor analysis reports on demand.

Next.jsAnthropic APIAutomation

Ask me about this

MediaScribe

CLI media processing pipeline with MCP server bridge. 258+ tests. Piped scripting for agent workflows.

PythonCLIMCP

View on GitHub

I’m Shawn — senior software engineer, veteran, and the guy who got tired of watching businesses get overcharged for mediocre tech work.

I’ve shipped AI tools for Fortune 500 companies, government labs, and startups. Now I’m doing it on my own terms — smaller teams, faster timelines, and no middlemen between you and the person actually writing the code.

Based in Southern California. Dog dad. Zelda fan. Manual transmission enthusiast.

10+ years experience · U.S. Veteran · Former Atlassian · Cars.com · Dept. of Energy

Let’s Talk

Prefer to just talk?

Book a 30-min discovery call

inquiries@petrosindustries.com LinkedIn

I build AI tools that actually work.Without the agency markup.