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Castelion
American Dynamism86 open
144+ employeesGrowth raised
Backed by
Andreessen HorowitzLightspeed
Forging the future of hypersonic strike weapons through Modern Defense Production
Open Positions at Castelion (86 Jobs)
Castelion
MechanicalPropulsion
Senior Propulsion Engineer
Torrance, California, United States$125K - $190K Full Time
5 months ago
MechanicalPropulsion
5 months agoCastelion
Mechanical
Mechanical Engineer
Torrance, California, United States$95K - $160K Full Time
5 months ago
Mechanical
5 months agoCastelion
People & HR
Join Our Talent Network - Future Opportunities at Castelion
Torrance, California, United States Full Time
5 months ago
People & HR
5 months agoCastelion
Software
Senior Software Automation Engineer
Allen, TX, USA$105K - $200K Full Time
5 months ago
Software
5 months agoCastelion
Legal & Compliance
Head of Government Affairs
Washington D.C., District of Columbia, United States$135K - $225K Full Time
5 months ago
Legal & Compliance
5 months agoCastelion
Manufacturing
Senior Manufacturing Engineer - Machining
Torrance, California, United States$105K - $190K Full Time
5 months ago
Manufacturing
5 months agoCastelion
Aerospace Engineering
Weapons Integration Engineer
Torrance, California, United States$105K - $175K Full Time
5 months ago
Aerospace Engineering
5 months agoCastelion
Avionics
Senior Avionics Systems Integration Engineer
Torrance, California, United States$115K - $195K Full Time
5 months ago
Avionics
5 months agoCastelion
SoftwareAvionics
Embedded Software Engineer Intern - Summer 2026 (Avionics)
Torrance, California, United States$30/hour Internship
5 months ago
SoftwareAvionics
5 months agoCastelion
Mechanical
Senior Mechanical Design Engineer
Torrance, California, United States$105K - $190K Full Time
5 months ago
Mechanical
5 months agoCastelion
Software
Senior Flight Software Engineer
Torrance, California, United States$150K - $250K Full Time
5 months ago
Software
5 months agoReady to start your space career at Castelion?
