Senior Spacecraft Mechanical Engineer

Responsibilities

• Develop mechanical designs and models for satellite structures, subsystems, and components
• Conduct structural analyses to ensure compliance with performance and reliability requirements
• Optimize designs for weight reduction, material selection, and manufacturability
• Evaluate and select appropriate materials and processes for satellite mechanical systems
• Collaborate with cross-functional teams to integrate mechanical systems with other subsystems
• Participate in the assembly, integration, and testing (AIT) process of satellite hardware
• Perform environmental testing, such as statics, vibration, shock, and thermal vacuum tests
• Prepare technical documentation, including engineering drawings, specifications, and test reports
• Maintain accurate records of design changes and test results
• Generate comprehensive reports and presentations for stakeholders

Requirements

• U.S. Person status required
• Bachelor's degree in Mechanical Engineering or a related field
• 5+ years of experience in mechanical design and analysis, preferably in aerospace or satellite industry
• Proficiency in CAD software (e.g., NX, SolidWorks)
• Strong understanding of structural analysis techniques, including FEA and hand calculations
• Strong understanding of drafting standards such as GD&T
• Familiarity with manufacturing processes for aerospace-grade materials
• Knowledge of environmental testing procedures and standards for space applications
• Familiarity with industry standards such as ASME, ASTM, and NASA guidelines

Preferred Qualifications

• Master's degree in Mechanical Engineering
• Experience with environmental testing procedures

Benefits

• Equity in Apex
• 100% company-paid medical, dental, and vision for employees and dependents
• $100k life insurance
• Comprehensive PTO package
• 401(k) plan with matching
• 8 weeks paid parental leave and childcare reimbursement
• Daily catered lunch and unlimited snacks

About the Company

Apex manufactures satellite buses at scale using a combination of software, vertical integration, and hardware designed for manufacturing to provide humankind access to the galaxy.