Validation Engineer Product Definition

Job overview

The Validation Engineer Product Definition is an onsite role based in Marietta, GA. Compensation is not specified for this contract position. This role supports Quest Defense Systems & Solutions, Inc. in the development of aerospace structures and Model-Based Definition (MBD) initiatives. This role exists to ensure the accuracy and manufacturability of digital product definitions. The Validation Engineer Product Definition contributes to the company's goals by creating and validating 3D CAD models and 2D engineering drawings, performing tolerance analyses, and ensuring compliance with industry standards.

What you'll do

• Develop and maintain 3D CAD models using Siemens NX.
• Create detailed 2D engineering drawings and Model-Based Definitions (MBD).
• Produce solid models for piece parts, housings, assemblies, and engine components.
• Create and maintain Bills of Material (BOMs) in Teamcenter.
• Perform tolerance stack-up and geometric studies to ensure manufacturability.
• Interpret engineering requirements and design intent.
• Review engineering drawings for completeness, accuracy, and compliance with ASME Y14.5 standards.
• Participate in design reviews as the Product Definition representative.
• Support engineering changes, configuration management, and documentation updates.
• Revise existing engineering drawings to resolve discrepancies and implement design changes.
• Validate supplier-created CAD models against engineering requirements.
• Resolve technical inquiries involving drawing interpretation, 3D modeling practices, and assembly interference/clash analysis.
• Support manufacturing, quality, and supply chain teams during product development.
• Ensure all design data is properly documented, controlled, and export compliant.

What we're looking for

Skills & competencies

contract

day shift

marietta ga

aerospace

validation engineer

cad

siemens nx

gd&t

engineering

quest defense

Work arrangement

• Weekend coverage required

Benefits & perks

• Comprehensive medical/dental/life and disability coverage, 401(k) with employer match, professional development support

Why this role

U.S. Citizenship required, 100% onsite, aerospace focus

About the employer

Quest Defense Systems & Solutions, Inc. is hiring for this role. Industry: Engineering Services. Sector: 54.