Mechanical Systems Engineer, Gearbox

About the role

Astro Mechanica is seeking a Mechanical Systems Engineer to join our dynamic team. The ideal candidate will have a strong background in transmission design and testing, with expertise in high-speed rotordynamics, lubrication systems, and transmission failure modes.

Responsibilities

• Architect high-performance, high-speed geartrain systems with consideration for high-speed rotordynamic effects, lubrication, and highly integrated interfaces
• Perform gear design calculations (AGMA/ISO standards), including load capacity, contact stress, and bending fatigue
• Conduct dynamic analysis of rotating systems including vibration, critical speed, and noise, vibration, harshness (KissSoft, Simcenter, SMT MASTA, Ansys)
• Design and analyze custom shaft, bearing, housing, and lubrication system hardware and establish subsystem testing to validate component performance
• Specify qualification testing and analyze test data for hardware behavior and performance characterization
• Improve and maintain the accuracy of simulation models through anchoring to historical and internally generated test data
• Define instrumentation placement with understanding of measurement limitations
• Diagnose hardware/software problems efficiently and perform corrective actions

Requirements

• 5+ years hands-on experience with transmission design and/or test in automotive, aerospace, or power generation applications
• Foundational knowledge of rotordynamics, fatigue effects, lubrication systems, and transmission failure modes
• Familiarity with test instrumentation, data reduction, and anchoring analysis with experimental results
• Takes initiative for continuous improvement (not just completing assigned tasks)
• Flexibility to work in a fast-paced and high-growth environment
• Attentive to detail and maintain a high level of quality in all work

Qualifications

• Bachelor’s degree in Mechanical Engineering or related field
• Master’s degree preferred
• Professional Engineer (PE) license preferred

Skills

• Proficiency in CAD software (SolidWorks, ANSYS)
• Experience with test instrumentation and data reduction tools
• Strong problem-solving skills and attention to detail
• Ability to work independently and as part of a team

Benefits

• Comprehensive medical, dental, and vision insurance, including Flexible Spending Accounts (FSA)
• 401(k) program and transparent stock option plan
• Self-managed and flexible time-off policy, including PTO, paid holidays, and sick time
• Flexible work environment

Pay

• $80,000 - $120,000 annually

Schedule

• Full-time, Monday through Friday

Additional Information

Astro Mechanica is an equal opportunity employer. We highly value in-office work to foster collaboration and strengthen our company culture. We consider working in the office five days a week an essential part of the employee's role.