Dan Collier
Senior software engineer with 25 years of shipping .NET and Azure systems — from Navy procurement platforms to the contact-center AI behind Microsoft's Business & Industry Copilot. I automate everything that happens twice, and I've never met a side project I didn't like.
Featured projects
warmtree
A pool of pre-warmed git worktrees for parallel AI coding agents. `warmtree take <branch>` hands over an isolated, dependency-installed workspace in a fraction of a second.
digitaldilettante.com
This site: Astro static site with a terminal theme, build-time PDF resume, deployed to Azure Static Web Apps free tier via GitHub Actions.
Collier family genealogy site
Digitizing 18th-century German and Polish archive records and building a family-history website around them.