Castelion · 11 hours ago
Future Opportunities: Albuquerque, New Mexico
Albuquerque, NM
Full-time
Onsite
New Grad, Entry LevelCastelion is building the future of American hypersonic defense, and Rio Rancho, New Mexico will be a central part of that mission. They are seeking candidates excited about building real hardware, scaling production, and owning critical systems from the ground up.
AerospaceGovernmentManufacturingMilitaryNational Security
Hiring Manager
Nicholas Sparks
Qualification
Required
Want to work on real systems, not paper designs
Thrive in fast-moving, hardware-rich environments
Take ownership and responsibility seriously
Care deeply about mission, quality, and execution
Want to help build scalable manufacturing and test infrastructure from the ground up
Company
Castelion
Castelion is a defense tech company that applies modern hardware development and manufacturing processes to national security challenges.
Founded in 2022
51-200 employees
Funding
Current Stage
Growth StageTotal Funding
$469.61MKey Investors
Lightspeed Venture PartnersSilicon Valley BankAndreessen Horowitz
2025-12-05Series B· $350M
2025-01-29Series A· $70M
2025-01-29Debt Financing· $30M
Leadership Team
Bryon Hargis
Founder // CEO
Andrew Kreitz
Co-Founder and CFO
Recent News
alleywatch.com
2026-01-23
Company data provided by crunchbase