Computer Aided Design (CAD) Designer

GENERAL JOB SUMMARY:
The Computer Aided Design (CAD) Designer provides drafting and design support to engineering by developing and maintaining 3D models, detailed drawings, and engineering documentation required for product design, manufacturing, testing, and customer deliverables.

This role supports engineering teams by translating engineering concepts, sketches, and requirements into accurate CAD models, drawings, and associated documentation. The CAD Designer works closely with Design Engineers, Product Engineers, Manufacturing Engineering, Configuration Management, and Production to ensure design documentation is technically accurate, manufacturable, and properly controlled within engineering data systems.

The position plays an important role in maintaining the engineering digital thread, ensuring CAD models, drawings, Bills of Materials (BOMs), and engineering documentation are accurately created, maintained, and configuration-controlled within PDM/PLM systems.

ESSENTIAL JOB FUNCTIONS

• CAD Modeling & Drawing Development
• Produce accurate 3D CAD models and detailed mechanical drawings in support of engineering design and manufacturing
• Interpret engineering sketches, specifications, and technical requirements to develop design layouts
• Generate 2D drawings from 3D models including dimensions, tolerances, and manufacturing notes
• Apply Geometric Dimensioning and Tolerancing (GD&T) in accordance with engineering standards
• Develop assembly models and drawings showing part relationships and installation requirements

Engineering Documentation & Design Support

• Create illustrations, diagrams, and technical graphics for engineering documentation, manuals, proposals, and technical data packages
• Prepare and update engineering documentation supporting design reviews and program deliverables
• Assist engineering teams with prototype design documentation and product development activities

Configuration Control & Engineering Change Management

• Prepare drawing revisions in accordance with Engineering Change Requests (ECRs) and Engineering Change Notices (ECNs)
• Maintain configuration control of drawings, models, and engineering documentation
• Coordinate with Configuration Management to ensure proper document control and revision tracking
• Support engineering release processes within PDM/PLM systems

Bill of Materials (BOM) & Engineering Data Management

• Create and maintain Bills of Materials (BOMs) throughout the design process
• Update parts lists, part numbers, and related documentation within engineering systems
• Ensure design data and BOM structures remain consistent between CAD systems and ERP systems

Manufacturing & Production Support

• Design components with manufacturability considerations, including CNC machining, sheet metal fabrication, and welding processes
• Support manufacturing teams by clarifying drawings and resolving design questions
• Assist production floor teams with interpretation of engineering drawings and design documentation
• Recommend design improvements to enhance manufacturability and product performance
• Program and produce 3D prototypes and models with SLS printer

Cross-Functional Collaboration

• Work collaboratively with:




• Design Engineers
• Product Engineers
• Manufacturing Engineering
• Configuration Management
• Production and Assembly teams




• Assist other engineering disciplines in resolving design issues and improving product designs

Problem Solving & Design Improvement

• Work independently to resolve design documentation issues or technical discrepancies
• Support continuous improvement of design documentation practices and standards
• Identify opportunities for design improvements that enhance manufacturability and product reliability

SUPERVISORY RESPONSIBILITY

• No direct supervisory responsibility

KNOWLEDGE, SKILLS & ABILITIES
Required

• Strong proficiency in SolidWorks CAD software
• Ability to interpret engineering drawings, specifications, and work instructions
• Working knowledge of Geometric Dimensioning and Tolerancing (GD&T)
• Strong understanding of mechanical design documentation and drafting standards
• Ability to manage multiple assignments and prioritize work effectively
• Strong attention to detail and documentation accuracy
• Ability to work collaboratively across engineering and manufacturing teams
• Ability to maintain sensitive and confidential information as required by government and ITAR regulations

Preferred

• Knowledge of manufacturing processes including:




• CNC machining
• Sheet metal fabrication
• Welding processes




• Familiarity with MIL Standards and IPC Standards
• Experience working with PDM/PLM engineering data systems
• Experience supporting aerospace, propulsion, or complex mechanical systems

EDUCATION AND EXPERIENCE
Required

• Associateis degree or technical certification in Mechanical Design, Drafting, or related technical field, or equivalent experience
• Minimum 6 years of CAD drafting and design experience
• Proficiency with SolidWorks
• Intermediate proficiency with Microsoft Office tools

Preferred

• Experience supporting engineering teams in aerospace, defense, or high-precision manufacturing environments

WORK ENVIRONMENT / PHYSICAL REQUIREMENTS

• Primarily office-based engineering environment
• Frequent interaction with engineering, manufacturing, and production teams
• Ability to stand or sit for extended periods of time
• Ability to perform repetitive tasks using computer and input devices
• Ability to work effectively in a fast-paced environment with multiple priorities and deadlines

TRAVEL REQUIREMENTS

• Limited travel may be required (domestic or international) to support engineering activities, supplier visits, or program requirements

THE ABOVE STATEMENTS ARE INTENDED TO DESCRIBE THE GENERAL NATURE AND LEVEL OF WORK BEING PERFORMED BY INDIVIDUALS ASSIGNED TO THIS CLASSIFICATION. THEY ARE NOT INTENDED TO BE CONSTRUED AS AN EXHAUSTIVE LIST OF ALL RESPONSIBILITIES, DUTIES AND SKILLS REQUIRED OF PERSONNEL SO CLASSIFIED.

A REVIEW OF THIS CLASSIFICATION HAS EXCLUDED THE MARGINAL FUNCTIONS OF THE CLASSIFICATION THAT ARE INCIDENTAL TO THE PERFORMANCE OF FUNDAMENTAL JOB JUTIES. ALL DUTIES AND RESPONSIBILITIES ARE ESSENTIAL JOB FUNCTIONS AND REQUIREMENTS AND ARE SUBJECT TO POSSIBLE MODIFICATION TO REASONABLY ACCOMMODATE INDIVIDUALS WITH DISABILITIES TO PERFORM THIS JOB PROFICIENTLY. THE REQUIREMENTS LISTED IN THIS DOCUMENT ARE THE MINIMUM LEVELS OF KNOWLEDGE, SKILLS OR ABILITIES.

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