TS Mechanical Design Engineer

📍 Onsite 🔒 Active TS/SCI with Polygraph Required

About the Role

Our defense industry client is seeking a Mechanical Design Engineer to support the design, development, integration, and testing of advanced mechanical and electro-mechanical systems used in mission-critical defense and aerospace applications.

This engineer will work on cutting-edge hardware including precision mechanisms, custom assemblies, and complex electromechanical systems. The role offers full lifecycle engineering responsibilities, from conceptual design and prototyping through testing, qualification, and production support.

The ideal candidate is a hands-on engineer who enjoys solving challenging technical problems, collaborating across multidisciplinary teams, and moving seamlessly between design work and laboratory testing activities.

Responsibilities

• Design and develop advanced mechanical and electromechanical systems for defense and aerospace applications.
• Create detailed 3D models, engineering drawings, and design documentation.
• Support hardware integration, testing, troubleshooting, and system qualification efforts.
• Analyze mechanical performance, reliability, manufacturability, and environmental requirements.
• Collaborate with electrical, systems, manufacturing, and test engineers throughout the product development lifecycle.
• Conduct root-cause investigations and implement design improvements.
• Support prototype builds and hands-on laboratory testing activities.
• Ensure designs meet technical requirements, quality standards, and program objectives.

Required Qualifications

• Bachelor's Degree in Mechanical Engineering or related engineering discipline.
• 6+ years of professional engineering experience.
• Active TS/SCI clearance with Polygraph.
• Experience designing mechanical systems, assemblies, or electromechanical hardware.
• Ability to work in a fast-paced product development environment.

Preferred Qualifications

• Proficiency with Creo or similar CAD software.
• Familiarity with ASME Y14.5 GD&T standards.
• Experience with:
• Materials testing
• Actuators
• Custom gear trains
• Electro-optical systems
• Precision mechanisms
• Aerospace or defense hardware development