We are seeking a Senior Mechanisms Engineer to design and deliver thrust vector control (TVC) actuation systems for Castelion's long-range hypersonic strike vehicles. This role...

We are seeking a Senior Mechanisms Engineer to design and deliver high-performance mechanical actuation systems for Castelion's long-range hypersonic strike vehicles. This role is critical...

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology,...

Application close date:Applications will be accepted on an ongoing basis until the requisition is closed.At Blue Origin, we envision millions of people living and working...

Job ID: 728488BR Date posted: May. 15, 2026 Description:At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce...

Job ID: 728088BR Date posted: May. 13, 2026 Description:Space is a critical domain, connecting our technologies, our security and our humanity. While others view space...

Security at Saronic is a force multiplier. We're seeking a Security Engineer at the senior-level or above focused on hardware, embedded systems, and firmware security...

Security at Saronic is a force multiplier. We're seeking a Security Engineer at the senior-level or above focused on software and systems security to own...

Castelion is designing and building next-generation hypersonic weapon systems that restore stability through credible deterrence. We are seeking a hands-on, mission-driven Senior Warhead Design Engineer...

We are seeking multiple Senior Thermal & TPS Integration Engineers to design and deliver thermal protection solutions for Castelion's long-range hypersonic strike vehicles. These roles...

As a Senior Software Security Engineer at Castelion, you will architect and implement the cryptographic foundations that secure our flight systems. You will own encryption,...

As a Sr. R&D Technician - Mechanisms, you will play a key role in executing assembly builds for all CAS and TVCA components supporting flight...

We are seeking a Senior Power Electronics Engineer to develop and integrate advanced electrical power systems for Castelion's long-range hypersonic strike vehicles. This role is...

We are seeking a Senior Mechanical Design Engineer to design and deliver critical flight vehicle structures for Castelion's long-range hypersonic strike vehicles. This role is...

Castelion is seeking a high output Senior Mechanical Design Engineer with a full stack, Responsible Engineer mindset and experience shipping flight hardware. This person will...

Castelion is seeking an experienced Materials & Process Engineer to serve as the company's technical authority for solid rocket motor propellant. This individual will play...

Senior Manufacturing Engineer - Machining Castelion is seeking an expert in the machining and design of complex mechanisms for our in-house hypersonic vehicle development. This...

Castelion is seeking a high capable Manufacturing Engineer to support the development and build of critical components and sub systems for our long range hypersonic...

As a GNC Engineer at Castelion, you will be at the forefront of developing and refining the control systems that guide and control our advanced...

We are seeking a Senior GNC Engineer to develop guidance, navigation, and control solutions for Castelion's long-range hypersonic strike vehicles. This role is critical to...