Valeo

NVH Simulations Engineer

Czechowice Full time

Valeo is a tech global company, designing breakthrough solutions to reinvent the mobility. We are an automotive supplier partner to automakers and new mobility actors worldwide. Our vision? Invent a greener and more secured mobility, thanks to solutions focusing on intuitive driving and reducing CO2 emissions. We are leader on our businesses, and recognized as one of the largest global innovative companies.

Valeo is a tech global company, designing breakthrough solutions to reinvent mobility. We are an automotive supplier partner to automakers and new mobility actors worldwide. Our vision? Invent a greener and more secured mobility, thanks to solutions focusing on intuitive driving and reducing CO2 emissions. We are leaders in our businesses, and recognized as one of the largest global innovative companies.

We are an automotive supplier, partner to all automakers worldwide. As a technology company, Valeo proposes innovative products and systems that contribute to the reduction of CO2 emissions and to the development of intuitive driving. The Valeo Power Division aims to be a world leader & partner of all mobility players in electrification solutions including software, thermal management & electric propulsion, and contribute to a carbon-free and sustainable mobility. Valeo is a leading supplier of components and systems for the world's automakers.

YOUR CHALLENGES?

  • Perform NVH simulations and numerical analysis (FEA/FEM) for e-Drive systems: Reducers, e-Motors, Inverters, and integrated Electric Drive Units.

  • Conduct structural and acoustic simulations:

    • Modal analysis, Frequency Response Functions (FRF), and harmonic response.

    • Whine noise analysis (gear mesh excitation) and electromagnetic noise analysis (e-motor forces).

    • Radiated noise and vibration analysis on component, subsystem, and vehicle levels.

  • Drive Virtual Prototyping: Predict NVH performance early in the design phase to minimize physical prototypes.

  • Correlation & Validation: Compare simulation results with physical test data to calibrate and improve simulation models reliability.

  • Optimization: Propose design improvements (stiffening, mass reduction, damping) to meet NVH targets and customer specifications.

  • Reporting: Analyze results and write technical reports with clear recommendations for the design team.

  • Methodology Development: Create and update simulation procedures, guidelines, and specifications. Develop new methodologies for complex NVH phenomena.

  • Collaboration: Work closely with Design, Test (Experimental NVH), and System teams to identify root causes of NVH issues and implement solutions.

LET'S TALK ABOUT YOU...

  • University degree in Mechanical Engineering, Physics, Mechatronics, or related field.

  • 5 years of experience in CAE / Simulation field (NVH focus).

  • Strong knowledge of Finite Element Analysis (FEA) theory and Vibration theory.

  • Proficiency in simulation software: ANSYS is required.

  • Experience with Multi-Body Dynamics (MBD) within ANSYS environment (Ansys Motion) is a plus.

  • Good command of English (B2/C1) to communicate effectively within international teams.

  • Analytical thinking and problem-solving mindset.

  • Willingness to travel occasionally (France, Germany) for technical workshops.

WE OFFER

  • Work in a stable international company in a multinational team

  • Work with cutting-edge technologies in Automotive

  • Flexible working hours and home office possibility

  • Company canteen offering a selection of international cuisine

  • Personal development program through technical trainings and language courses

  • Regular company team building events

Valeo works to promote diversity in all its forms (gender, disability, social and cultural, generational) through local policies and actions, mentoring and training programs, networks and partnerships.
partnerships.


Join us and lead tech innovation for electrified and cleaner mobility! 

Job:

R&D Engineer, R&D Team Leader/Architect

Organization:

Site P0/P1 R&D

Schedule:

Full time

Employee Status:

Regular

Job Type:

Permanent contract

Job Posting Date:

2026-01-16

Join Us !
Being part of our team, you will join:
- one of the largest global innovative companies, with more than 20,000 engineers working in Research & Development
- a multi-cultural environment that values diversity and international collaboration
- more than 100,000 colleagues in 31 countries... which make a lot of opportunity for career growth
- a business highly committed to limiting the environmental impact if its activities and ranked by Corporate Knights as the number one company in the automotive sector in terms of sustainable development

More information on Valeo: https://www.valeo.com