Lead Engineer - Engine Dynamics

About the role

The Lead Engine Dynamics Engineer builds analytical models of the full engine or rig to assess design and calculate unbalance and flight maneuver design loads, supporting vibration-related problem solving and test data interpretation for new and fielded products. The role works with Design, Systems and customer teams to make decisions on issues of moderate complexity and resolve them through immediate action or short-term planning.

Key responsibilities

• Lead engine dynamics assessments for development, production and in-service programs
• Develop dynamic models of engine components, modules and systems to predict behavior under operating and transient conditions
• Assess vibration and stability risks and define mitigation strategies to improve durability and operability
• Support Design teams with recommendations for geometry, stiffness, damping, clearances, balance and support structure changes
• Define instrumentation and test requirements for dynamic measurement in component, rig and engine testing
• Analyze test data to correlate analytical models and improve prediction accuracy
• Lead root cause investigations of vibration issues, resonance concerns, field events and durability findings
• Collaborate with Systems, Mechanical Design, Controls, Structures and Test organizations to resolve engine dynamic issues
• Support certification or qualification documentation related to dynamic performance and integrity
• Present technical findings, risks and recommendations at design and program reviews
• Mentor junior engineers and lead engine dynamics methods and best practices

Required profile

• Bachelor's degree in Engineering, Physics, Chemistry, Mathematics or Computer Science from an accredited institution, or a high school diploma / GED with at least 7 years of engineering experience
• At least 3 years of engineering experience
• U.S. citizenship required; the role requires a U.S. Government Security Clearance, and preference goes to candidates who already hold one
• Access to U.S. export-controlled information; employment is contingent on proving U.S. Person status (lawful permanent resident, citizen, asylee or refugee)

Required skills

• Vibration analysis, vibration testing and rotor dynamics analysis methods (preferred)
• Familiarity with VISTA, NASTRAN, LSDYNA or other finite element codes (preferred)
• Familiarity with Matlab/Python (preferred)
• Strong analytical, organizational and problem-solving skills, and leadership and communication skills

What we offer

• Professional development and competitive compensation
• Relocation assistance is not provided