Job Title: Multibody Dynamics Engineer - Powertrain NVH Simulation

Location: On-site - Newark, CA

Overview:

We are seeking an experienced Multibody Dynamics Engineer to support powertrain NVH simulation efforts focused on electric drive units and combustion systems. This role will be based on-site in Newark, CA, and will play a key role in advancing simulation capabilities related to gear systems, dynamic modeling, and NVH analysis.

Key Responsibilities:

• Conduct multibody dynamics (MBD) simulations using Simcenter Motion for electric and combustion drive systems.
• Model and analyze gear systems and gear joints to evaluate dynamic performance.
• Perform post-processing of simulation results, transforming data from the time domain to the frequency domain.
• Pre-process and reduce FE models for integration into MBD environments.
• Collaborate with simulation and powertrain teams to interpret results and support design improvements.

Required Qualifications:

• Strong experience with Simcenter Motion for MBD simulations of powertrain systems.
• Working knowledge of gear dynamics, including gear contact and joint behavior.
• Proficiency in signal processing for converting time-domain data to frequency domain.
• Hands-on experience in preparing and condensing FE models for dynamic simulations.
• Degree in Mechanical Engineering, Automotive Engineering, or a related field.

Preferred Qualifications:

• Experience in NVH (Noise, Vibration, and Harshness) simulation and analysis.
• Familiarity with electric powertrain systems and drivetrain architecture