2x founder
Jason Cornelius
Co-Founder & CEO @ Perseus Defense (YC S25) | Polyglot | Pilot | Stanford Aerospace Lecturer | NASA Space Helicopters | AI/ML
Experience
Career
2025Perseus Defense
Co-founderCo-Founder & CEO · San Francisco Bay Area · 2025 – Present
2018NASA - National Aeronautics and Space Administration
FounderAerospace Engineer · Silicon Valley, California · 2018 – 2025
2025Stanford University
Lecturer · Palo Alto, California, United States · 2025
2016Penn State University
National Science Foundation Fellow, Department of Aerospace Engineering · State College, Pennsylvania · 2016 – 2023
2015Penn State University
Team Lead - US Department of Energy Collegiate Wind Competition · 2015 – 2017
2016Penn State University
Project Pt. 85 Principle Investigator · SAE International Powered Lift Conference · 2016
2016Penn State University
Study Abroad Teaching Assistant · China · 2016
2014Penn State University
Teaching Assistant · State College, Pennsylvania Area · 2014 – 2015
2014Vertical Lift Research Center of Excellence
Research Assistant · State College, Pennsylvania Area · 2014
2017NASA - National Aeronautics and Space Administration
Aeromechanics Intern · Ames Research Center · 2017
2016Bell Helicopter
Flight Technology Research and Development Intern · Xworx Flight Test Facility, Arlington TX · 2016
2016NASA - National Aeronautics and Space Administration
Aeromechanics Intern · Ames Research Center · 2016
2015Bell Helicopter
Rotor Analysis Intern · Dallas/Fort Worth Area · 2015
2015Bell Helicopter
Boot Camper · Dallas/Fort Worth Area · 2015
Bio
Co-founder & CEO of Perseus Defense. I helped lead major parts of the NASA Titan Dragonfly space helicopter. I also secured half a million of NASA HQ funding to lead an advanced concepts team using AI/ML/supercomputing to design next generation Mars helicopters. I teach aerospace engineering at Stanford, fly airplanes, have 7 scuba certifications, and speak four languages. I wrote a book in four months last fall, "Dare to Dream: A Small-town Kid's Journey to NASA."