Staff Mechanical Engineer, Spacecraft Engine

Astra is seeking a Staff Mechanical Engineer to lead the mechanical design and manufacturability of next-generation Hall-effect thrusters for spacecraft propulsion.

Requirements

• 5+ years of experience in mechanical design of aerospace hardware, including propulsion or high-reliability spacecraft systems
• Deep expertise in mechanical design for spaceflight hardware, including structural, thermal, and materials considerations
• Proven track record of applying DFM/DFA principles to aerospace hardware that transitioned successfully into production
• Proficiency with CAD and analysis tools (e.g., SolidWorks, Creo, NX, ANSYS, or equivalent)
• Hands-on experience with qualification testing for flight hardware (vibration, shock, thermal-vacuum)
• Familiarity with spaceflight standards and certification processes (NASA, ESA, ECSS, MIL-STD, or equivalent)
• Strong communication and leadership skills, with the ability to influence system-level decisions and mentor teams
• Bachelor’s or Master’s degree in Mechanical Engineering, Aerospace Engineering, or a related field

Benefits

• Generous Paid Time Off
• 401k Matching
• Retirement Plan
• Four Day Work Week
• Generous Parental Leave
• Tuition Reimbursement
• Relocation Assistance