Principal Mechanical Motor Design EngineerEast Texas | Rotating Equipment & ElectrificationDesign Large-Scale Rotating Equipment Built for Demanding ApplicationsWe're seeking a Principal Mechanical Motor Design Engineer to help develop large AC traction motors and generators used in demanding industrial applications worldwide.This is not simply a design role.It's an opportunity to influence reliability, manufacturability, performance, testing, validation, and continuous improvement across large-scale electric drive systems.If you're the type of engineer who enjoys seeing products move from concept through manufacturing and testing, this may be the opportunity you've been looking for.The Opportunity:You'll join a team responsible for designing and supporting sophisticated rotating equipment systems where engineering decisions have a direct impact on product performance, manufacturability, and long-term reliability.Working closely with electrical engineering, manufacturing, testing, and drafting teams, you'll help shape the next generation of electric drive technologies.Why This Opportunity Stands Out:Unlike many engineering roles that focus on a narrow portion of the product lifecycle, this position offers broad ownership and direct involvement from concept development through manufacturing, testing, validation, and continuous improvement.Engineers are attracted to this opportunity because it provides:Ownership across the entire product lifecycleDirect interaction with manufacturing and testing teamsExposure to large-scale motors, generators, and rotating equipmentA highly collaborative, low-ego engineering cultureStrong technical leadership and mentorshipMeaningful influence on product design and engineering decisionsVariety of work spanning design, manufacturing support, testing, troubleshooting, and product improvementLong-term technical and leadership growth opportunitiesWhat You'll Do:Lead mechanical design of large motors and generatorsDesign rotors, shafts, housings, cooling systems, bearings, and sealing arrangementsDevelop detailed CAD models and production drawingsSupport product development from concept through production releaseWork directly with manufacturing teams to improve product quality and manufacturabilitySupport product testing and validation programsTroubleshoot design, manufacturing, and field issuesDrive continuous improvement initiativesConduct technical reviews and engineering evaluationsSupport drafting personnel and drawing release activitiesWhat We're Looking For:BS in Mechanical Engineering or related disciplineExperience designing motors, generators, or rotating equipmentStrong 3D CAD experienceSolid working knowledge of GD&TExperience supporting manufacturing environmentsProduct testing and validation experienceKnowledge of rotors, shafts, bearings, cooling systems, and rotating machineryStrong communication and collaboration skillsBackgrounds That Translate Well:Rail / LocomotiveIndustrial Motor ManufacturingGenerator ManufacturingMining Equipment ManufacturingHeavy Industrial EquipmentRotating EquipmentIndustrial ElectrificationBackgrounds That Translate Well:The strongest candidates have personally:Designed rotating equipmentReleased products to manufacturingWorked directly with manufacturing teamsSupported testing and validation effortsSolved product performance issuesOwned products throughout the full development lifecycleWe're looking for engineers who have built products, not simply analyzed them.Compensation & Benefits:Compensation will be competitive and aligned with experience, technical expertise, and overall qualifications.Additional benefits include:Annual bonus opportunityMedical, dental, and vision coverageRetirement savings programPaid vacation and holidaysRelocation assistanceLong-term technical and leadership development opportunitiesExceptional candidates may also be considered for higher-level positions based upon experience and demonstrated expertise.Relocation Assistance:Relocation assistance is available for qualified candidates.East Texas offers a lower cost of living, excellent outdoor recreation opportunities, and a quality of life that continues to attract experienced engineering professionals from across the country.* Please note all resumes and candidate information submitted are kept in the strictest confidence. No resume will be released without the candidate's prior permission.About ManpowerGroup, Parent Company of Manpower Engineering ManpowerGroup (NYSE: MAN), the leading global workforce solutions company, helps organizations transform in a fast-changing world of work by sourcing, assessing, developing, and managing the talent that enables them to win. We develop innovative solutions for hundreds of thousands of organizations every year, providing them with skilled talent while finding meaningful, sustainable employment for millions of people across a wide range of industries and skills. Our expert family of brands - Manpower Engineering, Experis, Talent Solutions - creates substantial value for candidates and clients across more than 75 countries and territories and has done so for over 70 years. We are recognized consistently for our diversity - as a best place to work for Women, Inclusion, Equality and Disability and in 2026 ManpowerGroup was named one of the World's Most Ethical Companies for the 17th year - all confirming our position as the brand of choice for in-demand talent.PDN-a2e09ffe-902e-4417-ad1a-cc2531172001