Castelion is seeking a Senior Mechanisms Engineer to design thrust vector control actuation systems for long‑range hypersonic vehicles. You will deliver thrust vectoring actuators that perform under extreme dynamic and thermal conditions, collaborating with diverse engineering teams
Rio Rancho, United States | Posted on 08/06/2026 Castelion was founded to restore America’s ability to field advanced weapons at speed and scale. Inspired by the engineering urgency of the WWII and Apollo eras, we combine
Senior Mechanisms Engineer (TVC Actuation) We are seeking a Senior Mechanisms Engineer to design and deliver thrust vector control (TVC) actuation systems for Castelions long‑range hypersonic strike vehicles. This role is critical to enabling precise, high‑bandwidth