The Role
Lead NVH CAE development for full vehicle and trimmed body systems. Build and run modal, dynamic stiffness, NTF and VTF simulations, correlate models with test data, perform root-cause analyses, propose and support design countermeasures, and collaborate with cross-functional teams to meet NVH targets and improve CAE methodologies.
Summary Generated by Built In
VinFast is a pioneering electric vehicle (EV) company committed to revolutionizing the automotive industry with sustainable and innovative mobility solutions. As a leading player in the EV market, VinFast is dedicated to delivering high-quality, cutting-edge electric vehicles that redefine the driving experience. Our team comprises passionate professionals driven by a shared vision of creating a greener and more sustainable future through innovation, technology, and excellence.
A skilled NVH CAE Engineer
specializing in full vehicle NVH development, responsible for conducting
structural dynamics and vibro-acoustic simulations. The role focuses on
analyzing and optimizing full vehicle & trimmed body systems (BIW, interior
trims, and acoustic packages) to achieve NVH performance targets across the
frequency spectrum.
The position requires close
collaboration with design, test, and system engineering teams to deliver
robust, simulation-driven NVH solutions.
Key Responsibilities
- Develop NVH CAE models at full vehicle, trimmed
body, and subsystem levels.
- Execute a range of NVH simulations including
modal analysis, dynamic stiffness, Noise Transfer Function (NTF), and Vibration
Transfer Function (VTF).
- Evaluate simulation results against defined
targets and report NVH performance status.
- Conduct root cause analysis and propose
countermeasures for performance gaps.
- Collaborate with cross-functional teams to
implement design improvements for NVH optimization.
- Correlate and validate CAE models using test
data to ensure simulation accuracy and reliability.
- Support alignment with VTS targets and
validation planning.
- Contribute to the enhancement of CAE
methodologies, tools, and processes to improve trimmed body NVH simulation
accuracy.
Key Deliverables
- Provide comprehensive simulation results and
reports covering modal, dynamic stiffness, NTF, and VTF analyses with clear
comparison against targets.
- Generate regular NVH performance status reports
highlighting alignment with targets, gaps, and associated risks.
- Produce detailed root cause analyses and propose
effective, quantified countermeasures for NVH issues.
- Deliver correlated and validated CAE models with
documented accuracy against test data (modal, FRF, acoustic response).
- Support implementation of NVH design
improvements by providing technically justified recommendations to
cross-functional teams.
- Ensure alignment with VTS targets and contribute
to validation planning through simulation insights.
- Enhance CAE processes by delivering improved
methodologies, tools, and automation solutions for trimmed body NVH
simulations.
Requirements
- Bachelor’s
or Master’s degree in Mechanical Engineering, Automotive Engineering, or a
related field with specialization in acoustics or vibrations.
- 8+
years of experience in NVH CAE, with hands-on exposure to trimmed body or
full vehicle NVH simulations.
- Strong
knowledge of structural dynamics, vibro-acoustics, and noise transfer
mechanisms across frequency ranges.
- Proficiency
in CAE tools such as Nastran/OptiStruct/Abaqus/Ansys and Simcenter/Actran/Virtual.Lab,
along with pre/post tools like HyperMesh or ANSA.
- Experience
in model correlation with test data and ability to interpret results to
drive design improvements.
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To all recruitment agencies: VinFast does not accept agency resumes. Please do not forward resumes to our careers alias or other VinFast employees. VinFast is not responsible for any fees related to unsolicited resumes.
To all recruitment agencies: VinFast does not accept agency resumes. Please do not forward resumes to our careers alias or other VinFast employees. VinFast is not responsible for any fees related to unsolicited resumes.
Skills Required
- Bachelor's or Master's degree in Mechanical Engineering, Automotive Engineering, or related field with specialization in acoustics or vibrations.
- 8+ years of experience in NVH CAE with hands-on trimmed body or full vehicle NVH simulations.
- Strong knowledge of structural dynamics, vibro-acoustics, and noise transfer mechanisms across frequency ranges.
- Proficiency in CAE tools such as Nastran, OptiStruct, Abaqus, Ansys, Simcenter, Actran, Virtual.Lab and pre/post tools like HyperMesh or ANSA.
- Experience in model correlation with test data and ability to interpret results to drive design improvements.
- Ability to develop CAE models and execute modal, dynamic stiffness, NTF, and VTF analyses.
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The Company
What We Do
VinFast is a Vietnamese multinational automotive manufacturer, established in 2017, that designs and manufactures electric vehicles (EVs), e-scooters, and e-buses. It is part of Vingroup, one of Vietnam's largest conglomerates.
