NASCAR Aerdynamic Specification Lead

Oshkosh•Huntersville, NC

About The Position

About Pratt Miller, an Oshkosh company Pratt Miller is a product development company in motorsports, defense, and mobility industries providing clients with product engineering and low-volume production solutions. Our range of research & development, engineering, prototype manufacturing, test & validation, and low-rate production capability help our customers bring their high-quality products to market faster. The NASCAR Aerodynamic Specification Lead is responsible for defining, communicating, and maintaining the aerodynamic body specifications for NASCAR teams supported by Pratt & Miller. This role ensures that all supported team vehicles achieve the best possible aerodynamic performance with minimal visual variance between builds. The position supports both ongoing season development and long-term NASCAR program initiatives, collaborating closely with Pratt & Miller aero group, team aero leads and NASCAR personnel. The role also contributes to shaping Pratt & Miller’s aero-focused tools, processes, and infrastructure to support NASCAR programs.

Requirements

Strong analytical capability with the ability to simplify complex aerodynamic information into actionable guidance.
Effective collaboration across OEM, team, and sanctioning-body interfaces.
Clear and confident verbal and written communication.
BS in Mechanical, Aerospace, Automotive Engineering, or related engineering field required for less experienced candidates.
3–7 years of experience in motorsports aerodynamics, vehicle dynamics, race team engineering, or equivalent high-performance automotive development.
Experience with wind tunnel testing, aero data analysis, body build processes and skillset below preferred.
Ability to support body build and inspection activities in shop and at-track environments.
Occasional use of basic hand tools and equipment during build evaluations.
Ability to stand, walk, and move around vehicles for extended periods during track events and wind tunnel sessions.

Nice To Haves

Strong understanding of NASCAR aerodynamic regulations and inspection processes.
Hands-on experience with body build, surface development, and composite/aero component fabrication.
Strong experience and understanding of inspection methodologies including templates and scanning with related experience in NASCAR tolerances.
Competency with CAD tools and aero development workflows.
Ability to work efficiently in fast-paced, competitive, and technically demanding environments.
Proficiency in MS Office (Excel, PowerPoint, Word) and data visualization tools.

Responsibilities

Develop, refine, and maintain recommended aerodynamic body-build specifications for all supported teams.
Extract actionable build specifications from complex aerodynamic datasets to support team aero and body leads.
Assist supported teams to develop body build quality control processes with various inspection tools including but not limited to scanning and templates.
Assist in the coordination, planning and execution of wind tunnel tests.
Collaborate with Pratt & Miller and team aero leads to evaluate performance and inspection trends to identify specification adjustments.
Communicate current aerodynamic build specifications to stakeholders as needed.
Provide feedback related to build feasibility, part quality, and recommended modifications that reduce rework and produce consistent on-car visuals.
Support issue resolution related to part buildability and body fit.
Attend select races to monitor aerodynamic inspection processes and build consistency.
Track competitor trends and report observations to internal stakeholders.
Work with the aero program manager to coordinate with NASCAR on inspection/approval concerns.
Attend track tests to support aerodynamic testing as needed.