I'm Aaron Farr, a full-stack software engineer.

Over the last several years I have shipped end-to-end web software: product UI in React and TypeScript, APIs and data modeling on PostgreSQL, and integrations that connect third-party systems into coherent workflows. I am strongest where product judgment matters as much as code—translating messy operational processes into reliable software people use every day.

I founded Trakkup (acquired), where I designed and built HR and scheduling tools for tour outfitters, integrated multiple booking providers, and led client-facing work. I now contract with Resmark Systems on Trakkup, leading backlog delivery and infrastructure migration. At Interval AI I led design and implementation of a multi-channel agentic chat system for account management; at JLL I helped brokers wire disjoint services into a single AI-enabled workflow. Earlier, as an intern at Horrocks Engineers, I led development of QA testing systems using GraphQL, Apollo, and TypeORM.

I graduated from BYU in Computer Science with an Entrepreneurship minor, with coursework across machine learning, data structures, verification, and web programming. Outside of work I still spend time on rivers and behind a camera—same curiosity, different medium.