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Sr. Powertrain Engineer
Nvh
Posted on 3/9/2022
INACTIVE
Locations
Fremont, CA, USA
Experience Level
Entry
Junior
Mid
Senior
Expert
Requirements
  • Bachelor's degree in engineering
  • 5+ years of relevant experience
  • Experienced in the NVH characterization and fault detection in rotating machinery using microphones, accelerometers, torque transducers, acoustic cameras, particle velocity probes, etc
  • Ability to influence design based on engineering principles
  • Experience using order analysis, torsional vibration analysis, sound intensity mapping, experimental modal analysis, and transfer path analysis for structure borne noise in vehicles
  • Strong fundamental understanding of digital signal processing, psychoacoustics, and the use of sound quality metrics to record, track and report NVH performance in an appropriate manner
  • Understanding of how gear design and the physical properties of gears can influence NVH performance
  • Understanding of electromagnetic interactions in electric motors relate to NVH performance
  • Experience of Siemens LMS Test.Lab and Artemis Suite
  • Domestic travel may be required up to 10% to go to Arizona and potentially other sites for support if needed
  • Familiarity with CANape or similar calibration or controls software
  • Previous experience taking a vehicle or powertrain from concept to production
Responsibilities
  • Working within a skilled and versatile team, you will support NVH target setting and work to ensure attribute performance meets targets at a vehicle and powertrain level
  • Root cause and develop methods to control the sources of structural and/or airborne noises from rotating components such as electric motors, transmissions, pumps, fans, compressors
  • Perform vehicle level attribute testing and assessments
  • Perform component and system level attribute testing on powertrain dynamometers and test fixtures, and correlate system and component behavior to powertrain and vehicle performance
  • Develop innovative technical concepts to achieve NVH targets while meeting those of cost, packaging and mass
Lucid Motors

51-200 employees

Luxury electric vehicles
Company mission
Lucid Motors is on a mission to inspire the adoption of sustainable energy by creating the most captivating electric vehicles, centered around the human experience.
Benefits
  • Family Medical Leave
  • Remote Work Program
  • Health & Wellness - Dental Benefits, Disability Insurance, Flexible Spending Account (FSA), Health Insurance Benefits, Life Insurance, Vision Benefits, Fitness Subsidies
  • 401(K)
  • Paid Volunteer Time
  • Paid Holidays
  • Paid Sick Days
Company Values
  • Breakthrough Innovation - We design and engineer products and experiences that are visionary, meaningful, and enduring
  • Ownership Mindset - We anchor on our mission and take accountability for our own and others’ actions unrestrained by role boundaries
  • Integrity in Action - We have an unwavering commitment to deliver a positive return for our company, our customers, and community
  • One Team - We seek diversity of thought and background, and inspire the way the world moves forward together as one team
  • Passion for Excellence
  • Act with Urgency