NVH Testing Engineer_EM_RBCE
Core
Full ownership of NVH testing for e-axle assemblies and subsystems (e-motor, gearbox), including test planning, execution, data analysis, and problem-solving to optimize noise, vibration, and harshness.
Role type
Senior IC NVH Testing Engineer (e-axle)
Builds
e-axle products for New Energy Vehicles (NEVs)
Domain
Automotive / Electric Drivetrain / Acoustics & Vibration
Deliverable
production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work
Required skills
NVH testing execution, dynamometer operation, order analysis, transfer path analysis (TPA), FFT, acoustic camera usage, modal analysis, vibration theory, data analysis, problem-solving
Preferred skills
e-axle NVH development experience, NVH simulation correlation, Python/MATLAB programming, global team collaboration
Technologies
LMS Test.Lab, HEAD acoustics, BK Connect, Siemens SCADAS, dynamometers
Responsibilities
Develop test plans and set up test environments for e-axles; Perform bench testing on dynamometers under various speed and torque conditions; Lead vehicle-level NVH testing for interior noise, pass-by noise, and vibration comfort; Analyze test data to identify root causes and frequency characteristics; Collaborate with design teams to diagnose issues and propose optimization plans; Establish and refine NVH test processes and acceptance criteria; Prepare test reports for management and clients
Seniority
Mid-Senior, hands-on IC