Principal Spacecraft Mechanism Design Engineer

At Turion Space, we’re building spacecraft to secure Earth and expand humanity’s reach beyond it. As a Principal Spacecraft Mechanism Design Engineer
, you will conceive, design, and implement new complex electromechanical spacecraft mechanisms. This is a unique role that will rely on your creativity, experience, and ambition to create critical hardware as the missions increase in complexity. You’ll brainstorm concepts and solutions and generate detailed specifications & drawings and analyze static and dynamic structures to quantify performance.

This is a full-time
, exempt position based at our Irvine, California headquarters.

• Design and Development:
  Conceive, develop and design precision electromechanical systems for the extreme conditions encountered in space environments. Ensure designs meet mission requirements and industry standards.
• Leadership:
  Provide ongoing training and mentorship to junior engineers.
• Integration:
  Work with engineering teams to integrate mechanical systems into spacecraft and satellite platforms. Ensure compatibility with electrical, thermal, and software systems.
• Testing and Validation:
  Create and execute test plans for mechanical systems. Perform performance and reliability testing to validate system functionality and compliance with specifications.
• Problem‑Solving:
  Address and resolve technical issues related to mechanical systems. Troubleshoot problems and implement corrective actions as needed.
• Documentation:
  Prepare and maintain accurate documentation, including design specifications, test reports, and technical manuals. Ensure all documentation meets company and industry standards.
• Collaboration:
  
  Collaborate with cross‑functional teams, including electrical engineers, software engineers, and mission planners, to address and resolve integration and performance issues.

• Bachelor’s degree in Mechanical Engineering, Aerospace Engineering, or a related field.
• 15+ years of experience in Mechanical Engineering, with experience in designing and developing high precision electromechanical systems for extreme environments.
• Knowledge of mechanical system design, structural analysis, kinematics, dynamics, electric motors, actuators, and controls.
• Proficiency with engineering tools and software for design and simulation (e.g., Solid Works).
• Experience with 3D CAD, 2D drafting, GD&T, and tolerance analysis.
• Strong analytical and problem‑solving skills, with the ability to troubleshoot and resolve technical issues.
• Effective verbal and written communication skills, with the ability to present technical information clearly and collaborate with team members.
• Must be able to obtain a Secret and/or a TS/SCI clearance.
• Master’s degree in mechanical engineering or a related field.
• 15+ years of experience in precision machine design.
• Experience with spacecraft and satellite systems, including an in-depth understanding of the unique requirements and challenges associated with mechanical systems for space missions.
• Expertise in mechanical systems design and integration techniques as applied to motors, electronic components, bearings, gears, power screws, springs, clutches, brakes, materials, lubrication, and coating selection.
• Familiarity with high‑stress materials, thermal control systems, and space‑qualified components.
• Demonstrated ability to contribute to innovative mechanical system designs and improvements.
• Advanced, hands‑on skills with machine tools and various fabrication techniques.
• Principal Spacecraft Mechanism Design Engineer/Principal Mechanical Engineer Salary: $175,000 - $250,000 USD

This position may include access to technology and/or software source code that is subject to U.S. export controls. To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State.

• Equity: Receive equity in Turion Space, letting you benefit from the company's success
• Health Insurance: Compre…