Ryan Penrod
Stewart Valuation Intelligence
Mid-level Software Engineer
08/2025 - Current
Garmin
Developed applications in C for the G3000 Prime Integrated Flight Deck.

Software Engineer 1
06/2023 - 11/2024
Software Engineer Intern
03/2022 - 05/2023
Developed applications for the G3000 Prime Integrated Flight Deck, helping to advance aircraft from analog instruments to modern touchscreen interfaces alongside a team of over 100 industry leading developers.
Owned, maintained, and led test development for multiple flight-critical components in C, including UI fixes for ruler elements used to display pitch and altitude to pilots during flight.
Owned and actively developed several foundational keyboard elements used across the system in C, such as logic for entering waypoint coordinates used in the flight plan and UI fixes for planning taxiway routes.
Served as a subject matter expert for many low-level components, regularly unblocking page-level developers by diagnosing hard-to-trace issues and clarifying component behaviors.
Authored hundreds of comprehensive tests and requirements in C in a several month push for TSO certification by the Federal Aviation Administration and G3000 Prime's release.
Built a robust file management application, allowing users to navigate and manipulate their file system.
Developed several features in C# for an internal .NET application, accelerating productivity for dozens of developers through intuitive, UI-driven workflows which replace arduous code-based development.
Contributed to a suite of regression tests in C# with NUnit to ensure project stability for continuous integration.
Education
KU School of Engineering Logo
B.S. in Computer Science
08/2019 - 05/2023
linkedin.com/in/ryan-penrod