Firearm/weapons engineer

Job Summary
Aegis Cognis LLCis seeking a highly skilled Weapons Engineer with CNC manufacturing expertiseto support the design, development, prototyping, and production of precision weapon system components. This role blends advanced mechanical engineering with hands-on CNC machining. Must ensure designs are manufacturable, repeatable, and compliant with all applicable safety and regulatory standards. A SIGNED NDA IS REQUIRED BEFORE JOB DISCUSSION.

The ideal candidate is equally comfortable in CAD/CAE environments, as well as on the shop floor. Must be capable of translating complex engineering concepts into high-quality machined parts.
Key ResponsibilitiesEngineering & Design

• Design and develop mechanical components and assemblies for weapon systems and related platforms
• Perform tolerance analysis, material selection, and manufacturability reviews
• Create detailed engineering drawings and GD&T specifications
• Support prototype development, testing, validation, and iterative design improvements
• Collaborate with electrical, software, and systems engineers as part of cross-functional teams

CNC & Manufacturing

• Program, set up, and operate CNC milling and turning machines (3-axis to 5-axis)
• Develop and optimize CAM toolpaths for efficiency, accuracy, and surface finish
• Select tooling, fixtures, and cutting strategies appropriate for aerospace- and defense-grade materials
• Troubleshoot machining issues and implement continuous process improvements
• Support low-rate and full-rate production builds

Quality, Safety & Compliance

• Ensure designs and manufacturing processes comply with applicable laws, regulations, and industry standards
• Work closely with quality teams to support inspections, first-article validation, and corrective actions
• Maintain detailed documentation, revision control, and configuration management
• Support internal and external audits as required

Required Qualifications

• Bachelor's degree in Mechanical Engineering, Manufacturing Engineering, or a related field
• 5+ years of experience in mechanical design and precision manufacturing
• Proficiency in CAD software (e.g., SolidWorks, Creo, NX, or equivalent)
• Strong experience with CAM software (e.g., Mastercam, Fusion 360, NX CAM)
• Hands-on experience with CNC mills and lathes
• Deep understanding of GD&T, tolerances, and precision machining
• Experience machining steels, aluminum alloys, stainless steels, and exotic materials
• Ability to read and interpret complex technical drawings and specifications

Preferred Qualifications

• Experience in defense, aerospace, or other regulated manufacturing environments
• Familiarity with ASME, ISO, and military standards
• Experience with prototype-to-production transitions
• Knowledge of metrology tools and inspection processes
• Lean manufacturing or Six Sigma experience

Skills & Competencies

• Strong problem-solving and analytical skills
• High attention to detail and commitment to quality
• Ability to work independently and as part of a multidisciplinary team
• Clear technical communication skills
• Strong understanding of design-for-manufacturability (DFM) principles

Work Environment

• Combination of office, engineering lab, and machine shop settings
• Use of PPE and adherence to all safety protocols
• May require standing for extended periods and lifting moderate loads

Equal Opportunity Statement
Aegis Cognis LLCis an equal opportunity employer and values diversity in the workplace. All qualified applicants will be considered without regard to race, color, religion, sex, national origin, disability, or veteran status.

Job Type: Full-time

Pay: $120, $190,000.00 per year

Benefits:

• Health insurance
• Paid time off

Work Location: In person