Résumé

Matt Greathouse

Senior Software Engineer

(717) 408-8083 · matt@mattgreat.house · GitHub: matt-greathouse

Summary

Founding senior engineer focused on products that ship.

Founding senior engineer with a passion for software development who helped guide an AI agent platform from early-stage to paying customers, shipping significant product features end-to-end. Self-directed and able to drive work to completion, while also thriving in close collaboration on a team.

Experience

Building and operating complex software.

August 2025 to Present

Gobii - Senior Software Engineer (Founding Engineer)

  • Developed and shipped a production AI agent platform that utilized LLM orchestration, tool calling, MCP, and browser automation to streamline complex processes, taking the platform from early-stage to production with paying customers in 12 months.
  • Operated the full stack: Kubernetes on GCP, Postgres/Neon, SQLite for agent memory, Stripe billing, and OpenTelemetry observability.
  • Second hire and founding engineer working across every layer of the stack while also running customer support, incidents, and reliability.
  • Shipped features at high velocity, using AI-assisted development paired with rigorous human review to maintain high quality.
  • Maintained an eval suite to keep agent outputs consistent across non-deterministic workflows.

May 2018 to August 2025

Yakabod, Inc. (now Everfox, Inc.) - Senior Software Engineer

  • Operated as a technical lead on multiple projects. Designed the system architecture, delegated tasks to other developers, wrote documentation, and executed on plans ahead of schedule.
  • Implemented an enterprise single sign-on feature, adding SAML and OIDC support via Keycloak to centralize and secure authentication across the platform.
  • Migrated legacy JavaScript and React stack to TypeScript, including a new build process for development and production applications.
  • Developed a large-scale React with TypeScript dashboard framework, implementing an extensible architecture for reusable component properties and customizable layout.
  • Led adoption for AI-assisted tooling across the development team.

Technical skills

Tools for product delivery and reliable operation.

Languages
Python, SQLite, Java, PHP, JavaScript, TypeScript, React, MySQL, HTML, CSS, and SCSS. Familiar with C#, Swift, SwiftUI, C++, C, ASP.NET, SQL Server, DirectX, and assembly.
Applications and technologies
Codex, Claude Code, LLM orchestration, API development, Docker, Node.js, Kubernetes, Firebase, Azure, Git, GitHub, GitLab, GCP, IntelliJ, SAML, OAuth, and Keycloak.

Education

Computer Information Systems.

Bachelor's Degree in Computer Information Systems from Grove City College - Graduated in 2018.

Other experience and accomplishments

Experience beyond full-time roles.