Get to know the team! Here you will find the bios of several team members who specialize in various fields of rocketry and engineering. Feel free to reach out to them with questions and comments, or if you share any interests with them!

Jon Weidner

Jon Weidner

Team Captain • Project Lead for Composite Motor Initiative
We don't just simply make rockets. Putting together some materials and igniting it is not what we do. There is a fine line between being a builder and being an engineer. This team conducts trade studies to select vehicle architectures and technologies most appropriate for our goals and our available resources. We design, simulate, test, reiterate. This is how you produce a successful rocket. What we do is rocket engineering...
Ender profile picture

Ender Kerr

Lead Engineer
Responsible for the systems engineering of the rocket, ensuring the rocket performs and works as expected, and high-level team direction and decision making.

Ethan Fleer

Business Lead
I am a junior pursuing a degree in aerospace engineering. The business team pursues sponsorship opportunities from corporate entities, grant proposals, and community outreach and ensures that CU SRL has enough money to operate.

Cameron Humphreys

Structures & Composites Specialist
Hello! My name is Cam and I am the Structures team lead for CU SRL. Our team specilizes in composite airframes, nosecones, fins, and motor casings. We are rapidly becoming one of the most advanced collegiate rocketry teams in the nation, pioneering rapid production of composite flight hardware. I oversee development and manufacturing of our composite motor cases, nose cones, fins, and airframes. I am also the project lead for...

Colin Ruark

Propellant Mixing Expert
Hello! My name is Colin Ruark and I am a Junior in the Aerospace Engineering program. I am the primary source for all propellant manufacturing know-how and guidance. If you want to learn about the why or how of anything involving our composite propellant please feel free to contact me. I joined this organization my freshman year and it has allowed me to expand my knowledge and experience significantly. It...