MS

Matt Spencer — Denver, CO

I ship real products from hard problems.

Founder-engineer. I design, build, and operate live software end-to-end — turning messy real-world data (storm records, permits, roof geometry) into decisions and revenue. AI-native development is how I move at the speed of a whole team.

See the work Get in touch Open to roles, partnerships & consulting
4
flagship products
Live
in production
End—to—end
design → deploy
AI—native
agentic workflow

Selected work

// four products, one builder
01

MyRoofRisk

Storm-risk intelligence for roofing myroofrisk.com ↗

Enter any Denver-metro address and MyRoofRisk pulls a decade of NOAA hail & storm records, local roofing-permit history, and Google Solar roof geometry to compute a 0–100 storm-damage risk score — then generates an instant quote and PDF report and routes the lead. A full data pipeline, scoring engine, and lead funnel in a single product.

Live Sole architect & builder React / TSExpressPostgres·NeonNOAA SWDIGoogle SolarClerk
02

The Denver Roofer

Company site + lead engine thedenverroofer.com ↗

A ~30-page, SEO-driven marketing site for a real roofing business, backed by a validated contact-to-CRM lead pipeline — rate-limited, spam-guarded, and dual-notified — persisted to Postgres. Built to rank in local search and convert traffic into booked jobs.

Live Built & operate React / TSExpressDrizzlePostgres·NeonSEO
03

Roofing Directory

Structured knowledge base + programmatic SEO

An authoritative, provenance-disciplined database of roofing materials, products, manufacturers, suppliers, and permitting authorities — with an 8-pass validation pipeline and Schema.org output that generates 100+ interlinked, search-optimized pages. Content engineered as a compounding SEO moat.

In development Architect TypeScriptSQLite·FTS5JSON-LDProvenance pipeline
04

The AI Build System

Portfolio-scale engineering with AI agents

Not one app but a method: I inventory, triage, plan, and build across an entire portfolio using parallel AI agents with built-in verification and honest reporting — the same system that produced the products on this page. Evidence of AI-native engineering at real scale, not a demo.

Ongoing Designed the workflow Multi-agent orchestrationVerification-firstGit

How I work

// method, not magic

I'm self-taught and product-obsessed. I don't stop at a prototype — I take an idea to a live, operated product.

Architecture, data integrations, interface, deploy, and iteration — I own the whole line. AI is my force multiplier, not a gimmick: I orchestrate agents, hold them to verification, and ship at the speed of a team while staying the single accountable engineer.

  • 01End-to-end ownership. Design → build → deploy → operate. No handoffs.
  • 02Real data, real integrations. Weather, geospatial, permits, auth, payments — the hard, useful stuff.
  • 03AI-native, verification-first. Agents do the volume; I own correctness and taste.
  • 04Bias to shipped. Live products in production over polished demos.

Let's build something.

Open to senior / staff engineering roles, technical partnerships, and select consulting. If you're working on something hard, I'd like to hear about it.

mattkspencer@gmail.com github.com/mattkspencer linkedin.com/in/[add later] x.com/[add later]