Chief Power Systems Lead (Turbine & Generator)

AdAstra Talent Advisors is representing a stealth-mode nuclear fission startup seeking a mechanical engineering leader. You will own a complex electromechanical system, guide a multidisciplinary team, and drive the project from a ~500kW prototype to full‑scale deployment. You’ll interact with vendors, production, and leadership to ensure scalable, safe, and reliable operation. The role is on-site in the Los Angeles area with relocation support for non-local candidates and a strong emphasis on