"Alerted.org

Job Description:

Techtronic Industries (TTi) is seeking an **NVH Engineer** to join the Advanced/Analytical Engineering Team focusing on cutting-edge sound and vibration advancements in new products across all brands. TTi is an industry leading consumer products company with core product lines in handheld and benchtop power tools, outdoor products and cleaning products.

This position will work within a trusted research and innovation hub that accelerates disruptive technological advancements and enhances product capabilities and experiences for the end-user. The ideal candidate will be a self-starter with expertise in NVH prediction, measurement, and mitigation related to electric motors, gears, bearings, housings, fans, and other mechanical and aeroacoustic systems. Experience with experimental modal analysis, ODS, source identification, sound power, sound quality, hemi-anechoic chambers, and acoustic cameras is essential. Proficiency with FEA, EMAG, CFD, and CAA is a plus.

This position is on-premise at the TTI Innovation Center near Greenville, SC.

**Primary Responsibilities** :

+ Serve as NVH Subject Matter Expert for TTi’s Outdoor Products Division

+ Reduce sound and enhance sound quality across various outdoor power equipment through innovative concepts and design improvements

+ Develop and refine models to predict sound and vibration levels for new and revised designs

+ Work closely with motor, gearing, design, and testing lab teams to correlate NVH models

+ Design and conduct Jury Testing to assess and refine sound quality efforts

+ Develop and implement advanced noise reduction methods for turbomachinery, drivetrains, and electric motors

+ Conduct research and analysis to identify and implement cutting-edge noise mitigation solutions

+ Support design teams with:

+ Translating customer NVH preferences into measurable, verifiable product requirements

+ Performing sound and vibration measurement and data analysis

+ Identifying noise and vibration sources and developing effective countermeasures

+ Utilizing FEA, EMAG, and CFD software for NVH predictions

+ Recommend best practices for NVH mitigation

+ Integrate leading NVH methodologies into TTi’s product development processes

+ Present findings, recommendations, and technical insights to stakeholders and senior management

+ Document and share best practices and lead knowledge-sharing sessions with subject matter experts across TTI’s global teams and strategic brands

Qualifications

+ M.S. or higher in Mechanical, Electrical, or Aerospace with a specialization in acoustics and/or NVH

+ 5+ years of experience required in NVH analysis, measurement, and mitigation

+ Strong foundation in math and physics related to acoustics and vibrations

+ Ability to manage multiple projects efficiently in a fast-paced environment

+ Passion for experimentation, simulation, and collaboration in a team setting

Preferred Software Experience

+ BKConnect or similar NVH analysis tool

+ Simulation tools from ANSYS and/or Altair, including Mechanical, Fluent, Maxwell, OptiStruct, and others

+ NX, Solidworks, or similar CAD tools for mechanical design

+ Matlab, Python, or other scientific computing tools for data analysis and modeling

Equal Opportunity Employer Minorities/Women/Protected Veterans/Disabled

We endeavor to make this site accessible to any and all users. If you need to contact us regarding technical accessibility of our website call 443-391-1542. This number is only for technical accessibility issues, not general employment or job posting inquiries.