Aeronautical Engineer 3 - Citizen

PROLIM (www.prolim.com) is currently seeking Engineer Aeronautical 3 for one of our top Client for Location: Chandler, AZ (Onsite)

Qualified candidates can directly send your updated resume and contact info via email: sameer.mithaigar@prolim.com

Job Description:

Job Title : Engineer Aeronautical 3

Location: Chandler, Arizona (Onsite)

Job Type : Contract

Clearance Requirement: Ability to obtain and maintain a U.S. Department of Defense Security Clearance required.

Active Secret Clearance preferred.

Job Summary:

We are seeking an experienced Engineer Aeronautical 3 to join the Mechanical & Energetics Department supporting advanced missile system development programs in Chandler, AZ.

The selected candidate will contribute to the design, development, analysis, and testing of missile system components and mechanical assemblies. This role requires strong expertise in 3D CAD modeling, engineering drawings, GD&T, structural analysis, and collaboration with multidisciplinary engineering teams in a fast-paced aerospace environment.

Key Responsibilities:

• Design major mechanical assemblies to support advanced aerospace and defense programs
• Develop detailed 3D CAD models and engineering drawings using advanced CAD tools, preferably Siemens NX
• Create procurement-ready engineering documentation with Design for Manufacturability (DFM) principles and GD&T application
• Perform first-order structural analysis and hand calculations to support mechanical design decisions
• Conduct investigations related to structural integrity, thermal considerations, manufacturability, material selection, and system performance
• Coordinate with cross-functional teams including manufacturing, quality, systems engineering, and test engineering
• Review layouts and technical drawings for accuracy, completeness, compliance, and dimensional correctness
• Support performance testing, product validation, and design improvements for missile and aerospace hardware
• Apply aerospace material science knowledge for metallic and composite materials in product development

Required Qualifications:

• Bachelor's degree in Aerospace Engineering, Mechanical Engineering, or related engineering discipline
• Proficiency with advanced 3D CAD software, preferably Siemens NX
• 4-10 years of work experience in design and drafting
• Experience generating engineering drawings for manufacturing and procurement
• Strong understanding and application of GD&T principles
• Ability to perform structural analysis and engineering hand calculations
• Strong mechanical aptitude with hands-on experience working with mechanical systems
• Experience collaborating with multidisciplinary engineering teams
• Understanding of aerospace metallic materials and material science principles
• Proficiency with Microsoft Office tools including Word, Excel, and PowerPoint
• Ability to obtain a U.S. Government Security Clearance

Preferred Qualifications:

• Advanced GD&T certification or training per ASME Y14.5
• Machine shop experience operating or programming CNC mills/lathes for aerospace hardware
• Active Department of Defense Secret Clearance or higher
• Knowledge of aerospace composite and non-metallic materials
• Top 3 Primary Skills:
• Siemens NX / Advanced 3D CAD Design
• GD&T and Engineering Drawings
• Structural Analysis & Mechanical Design

Why Join Us?

• Work on cutting-edge missile and aerospace technologies
• Collaborate with highly skilled engineering teams
• Opportunity to support advanced defense programs
• Hands-on involvement in product development and testing
• Career growth within a leading aerospace and defense organization

Apply Today

If you are an aerospace or mechanical engineer looking to grow your career in aerospace engineering, apply now to join a world-class engineering team.

About PROLIM Corporation

PROLIM is a leading provider of end-to-end IT, PLM and Engineering Services and Solutions for Global 1000 companies. They understand business as much as technology, and help their customers improve their profitability and efficiency by providing high value technology consulting, staffing, and project management outsourcing services.

Their IT and PLM consulting offerings include; Advisory, PLM Software/Services, Program Management, Solution Architecture Training/Staffing, Cloud Solutions, Servers/Networking, Infrastructure, ERP Practices and QA Services. Engineering services include Data Translation, CAD/CAM/CAE, Process & Product Engineering, Prototyping, and Testing/Validation within a wide range of markets and industries.