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  • Jersey Shore, New Jersey, USA
  • 12:01 (UTC -04:00)
  • X @mdcalhoun

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@cloudposse

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mcalhoun/README.md

Hi there 👋

I'm Matt — a hands-on engineer and full-stack developer with deep experience building production-grade software systems, automating infrastructure, and delivering scalable cloud-native platforms. I specialize in developer tools, internal platforms, and SaaS applications that balance performance, security, and maintainability.

  • 🔭 I’m currently working on a couple of Next-based SaaS products, observability tooling, internal developer platforms, and infrastructure automation
  • 🌱 I’m currently learning more about Effect-TS and advanced OpenTelemetry instrumentation in Next.js
  • 👯 I’m looking to collaborate on open-source tooling for platform engineering and DX
  • 💬 Ask me about Go, TypeScript, Terraform, observability, or building SaaS platforms from scratch
  • 📫 How to reach me: LinkedIn, Twitter, or here on GitHub
  • ⚡ Fun fact: I’ve traveled to 49 out of 50 U.S. states (just missing Hawaii!)

Most recently served as Principal Engineer at Cloud Posse, where I contributed to open-source tooling, delivered large-scale platform initiatives, and launched Atmos Pro—a SaaS control plane for GitOps-based infrastructure management. Former founding engineer at Gruntwork, where I helped build Terragrunt and Terratest into industry-standard tools for infrastructure automation. I bring the execution focus of an IC with the perspective of a founder or CTO—able to dive into the weeds without losing sight of strategic outcomes.

Thanks for stopping by!

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