Zachary Hatch
I'm Zachary Hatch, an independent full-stack developer in Virginia.
About
I’m Zachary Hatch, an independent full-stack developer in Virginia. I fix bugs and ship small features in TypeScript, JavaScript, React, Next.js, Node.js and Python, write Playwright and Vitest tests, set up GitHub Actions CI, and clean up CSV and spreadsheet data with reusable scripts.
Recent work I built and shipped:
- Live Map (liveworldmap.netlify.app), a live hazard dashboard pulling USGS, NASA, NOAA and GDACS feeds, with 5 CI workflows and production smoke tests.
- Civic Ledger, a Next.js 16 and PostgreSQL API with an OpenAPI spec, an MCP server and 70 test files.
- MindWand, an offline-first Android app (React Native, Expo, SQLite) in Google Play internal testing.
- Two fixes merged into Open States, the long-running U.S. legislature data scraper project.
I use AI coding tools daily (Claude Code, Codex, Cursor) inside a review workflow I built, and I check every delivery myself before it reaches you. You get a short write-up of what was wrong, what I changed and how I verified it. I like small, well-defined jobs with a clear finish line.
- Joined November 2026
Work experience
Run the business end to end. Built and maintain the company site on Cloudflare Pages with a quote form, Turnstile bot protection, scheduled health checks and 59 automated test files.
Built and deployed Live Map, Civic Ledger, and MindWand; designed AEOS, a workflow for running AI coding agents with bounded tasks and independent review, used across 30+ repositories; prototyped SmoothOps AI workflow packs and six React/TypeScript dashboards for service businesses.
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