Lead Engineer - Engine Dynamics
Core
Builds analytical models of full engines or rigs to enable design assessment, calculate unbalance and flight maneuver design loads, and solve vibration-related problems for new and fielded products.
Role type
Lead IC engine dynamics engineer
Builds
Analytical models of engine components, modules, and systems
Domain
Aerospace propulsion / Mechanical dynamics
Required skills
engine dynamics modeling, vibration analysis, rotor dynamics, finite element analysis (FEA), test data correlation, root cause investigation, technical leadership
Preferred skills
VISTA, NASTRAN, LSDYNA, Matlab, Python, process improvement
Technologies
VISTA, NASTRAN, LSDYNA, Matlab, Python
Responsibilities
Lead engine dynamics assessments for development, production, and in-service programs; Develop dynamic models to predict behavior under operating and transient conditions; Assess vibration and stability risks and define mitigation strategies; Support Design teams with recommendations for geometry, stiffness, damping, clearances, balance, and support structure changes; Define instrumentation and test requirements for dynamic measurement; Analyze test data to correlate analytical models and improve prediction accuracy; Lead root cause investigations for vibration issues, resonance concerns, field events, or 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 provide technical leadership in engine dynamics methods and best practices.
