ICE Valvetrain Technical Specialist

Location: Concord, North Carolina, USAEmployment Type: Full-TimeExperience Level: Expert-LevelRole SummaryGM Performance Power Units is seeking an ICE Valvetrain Technical Specialist to join our Power Unit team in Concord, North Carolina, USA. In this role, you will utilize your skills across engine design, engineering, manufacturing, supplier engagement, simulation, and analysis activities to support the design, validation, reliability and optimization of high-performance engine components and systems.ResponsibilitiesDirect the design and execution of the engine valvetrain system including:Camshaft AssemblyFinger Follower AssemblyIntake and Exhaust ValvesPneumatic Valve Spring SystemDirect design and analysis execution of entire valvetrain system to meet performance targets within stress, stiffness, mass, and cost targets Direct design and analysis execution of camshaft and fuel pump lift profilesDirect design and analysis execution of roller finger follower camshaft and valve tip contact surfacesDirect design and analysis execution of the pneumatic valvetrain system regarding concept (for example: “open or closed” system), required performance, and packaging within engineDirect valvetrain system design and engineering work done by outside partnersDetermine testing requirements to confirm performance and reliability to objectives for each component and the entire systemDetermine testing requirements to quality check components and/or system upon receipt and/or prior to use in testing or engine build Accept responsibility to address inquiries from GMPPU leadership and/or other colleagues regarding performance and reliability of this systemMentor junior designers and engineers within GMPPU as requested by leadershipLead and contribute to design reviews, ensuring technical accuracy, feasibility, and compliance with engineering standards.Support adherence to the program plan, meeting milestones, deliverables, and technical objectives, while effectively communicating progress, risks, and mitigation strategies to leadership.Required QualificationsBachelor’s degree in Mechanical Engineering or related field5+ years of experience in a similar field or environment working with high level racing engine parts and sub-systemsExperience or understanding in:Engine valvetrain design and basic analysis (Siemens NX and affiliated tools preferred), manufacturing, and tolerancingBackground with specific engine design tools such as GT-suite or equivalentSound knowledge of engineering fundamentals and first-principles problem solvingUnderstanding of materials, structural behavior, and thermal/mechanical loadingExcellent problem-solving skills, analytical mindset, and attention to detail.Strong communication and information-sharing skills along with the ability to engage and influence teams ensuring clarity of objectives and alignment across leadership and engineering disciplines.Demonstrated development of junior engineers.By Joining GM Performance Power Units, You WillSupport delivery of engine performance requirements and improvements directly impacting race resultsContribute to the development of industry-leading design and engineering practices and executionGain experience in a fast-paced engineering environment where innovation and execution drives successWork in a team that prioritizes and rewards passion, precision, and the pursuit of motorsport excellence