Mechanical Engineer / Counter-UAS

Advanced Technology Systems Company; Gilbert (AZ); On-site; USD 90,000 - 130,000; Full time

Job summary

Advanced Technology Systems Company seeks a Mechanical Engineer to design, integrate, and improve C-UAS hardware. You will develop ruggedized housings, precision mechanisms, and deployable structures for platform- mounted systems, ensuring reliability in harsh environments.

The role requires 5+ years in defense/aerospace mechanical design, strong CAD skills (SolidWorks/Creo/CATIA), and experience with MIL-STD specs, structural/thermal analyses, and cross- functional collaboration.

Qualifications

• Bachelor’s degree in Mechanical Engineering or related discipline.
• 5+ years of experience in mechanical design, preferably in defense, aerospace, or robotics systems.
• Proficiency in 3D CAD software (SolidWorks, Creo, CATIA, etc.)
• Strong understanding of materials, manufacturing processes, and mechanical system design.
• Experience designing ruggedized hardware for outdoor or military environments.
• Familiarity with MIL-STD requirements (e.g., MIL-STD-810, MIL-STD-461)
• Ability to perform engineering analysis (FEA, thermal, vibration)
• Strong problem-solving skills and ability to work in fast-paced, multidisciplinary teams

Responsibilities

• Design and develop mechanical components and assemblies for C-UAS platforms, including sensor housings, effectors, mounting systems, and deployable structures
• Perform structural, thermal, and vibration analysis to ensure performance in demanding operational environments
• Support integration of radar, RF, EO/IR, and kinetic/non-kinetic countermeasure systems into mobile and fixed platforms
• Develop CAD models, detailed drawings, and technical documentation (using tools such as SolidWorks, Creo, or similar)
• Conduct tolerance stack-up analysis and ensure manufacturability (DFM/DFA)
• Collaborate with electrical, RF, embedded systems, and systems engineering teams for cross-disciplinary integration
• Oversee prototype fabrication, assembly, and testing; troubleshoot mechanical issues and implement design improvements
• Manage environmental considerations such as ingress protection (IP ratings), EMI shielding, and thermal dissipation
• Support field testing and system deployment activities, including travel to test ranges or customer sites
• Interface with vendors and manufacturing partners to ensure quality and cost targets are met

Skills

Ruggedized hardware design

Thermal management

Structural and vibration analysis

Precision mechanism design

Cross-functional collaboration

Rapid prototyping

Education

Bachelor’s degree in Mechanical Engineering or related discipline

Master’s degree in Mechanical Engineering or related field

Tools

SolidWorks

Creo

CATIA

Job description

Mechanical Engineer – Counter-UAS (C-UAS)

Position Summary

We are seeking a highly skilled Mechanical Engineer to support the design, development, and integration of Counter-Unmanned Aircraft Systems (C-UAS). This role focuses on the mechanical design and physical integration of systems used to detect, track, and defeat unmanned aerial threats. The ideal candidate will bring expertise in ruggedized systems, precision mechanisms, thermal management, and defense-related hardware development.

Key Responsibilities

• Design and develop mechanical components and assemblies for C-UAS platforms, including sensor housings, effectors, mounting systems, and deployable structures
• Perform structural, thermal, and vibration analysis to ensure performance in demanding operational environments
• Support integration of radar, RF, EO/IR, and kinetic/non-kinetic countermeasure systems into mobile and fixed platforms
• Develop CAD models, detailed drawings, and technical documentation (using tools such as SolidWorks, Creo, or similar)
• Conduct tolerance stack-up analysis and ensure manufacturability (DFM/DFA)
• Collaborate with electrical, RF, embedded systems, and systems engineering teams for cross-disciplinary integration
• Oversee prototype fabrication, assembly, and testing; troubleshoot mechanical issues and implement design improvements
• Manage environmental considerations such as ingress protection (IP ratings), EMI shielding, and thermal dissipation
• Support field testing and system deployment activities, including travel to test ranges or customer sites
• Interface with vendors and manufacturing partners to ensure quality and cost targets are met

Required Qualifications

• Bachelor’s degree in Mechanical Engineering or related discipline
• 5+ years of experience in mechanical design, preferably in defense, aerospace, or robotics systems
• Proficiency in 3D CAD software (SolidWorks, Creo, CATIA, etc.)
• Strong understanding of materials, manufacturing processes, and mechanical system design
• Experience designing ruggedized hardware for outdoor or military environments
• Familiarity with MIL-STD requirements (e.g., MIL-STD-810, MIL-STD-461)
• Ability to perform engineering analysis (FEA, thermal, vibration)
• Strong problem-solving skills and ability to work in fast-paced, multidisciplinary teams

Preferred Qualifications

• Experience with C-UAS, UAV, or air defense systems
• Knowledge of RF systems integration impacts on mechanical design (antenna placement, shielding, etc.)
• Experience designing gimbal systems, tracking mounts, or directed energy platforms
• Exposure to kinetic or non-kinetic countermeasure systems (e.g., jammers, interceptors, nets)
• Master’s degree in Mechanical Engineering or related field
• Active security clearance or ability to obtain one

Key Skills

• Mechanical system integration
• Thermal management and environmental design
• Structural and vibration analysis
• Precision mechanism design
• Cross-functional collaborationRapid prototyping and iteration

ATSC is committed to creating a diverse environment and is proud to be an Equal Opportunity Employer. We invite resumes from all interested parties including women, minorities, veterans, and persons with disabilities.

Advance Technology Systems Company is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity, national origin, age, protected veteran status, or disability status.