Core Responsibilities
Program Development: Utilize software such as Mastercam, CATIA, or Siemens NX to create toolpaths for 3-, 4-, and 5-axis milling and mill-turn machines. Designing complete NC programs for complex 3, 4, and 5-axis mills, lathes, and mill-turns using CATIA V5/V6.
CAD/CAM Integration: Analyze 3D CAD models and blueprints to determine the most efficient machining sequences and work-holding strategies.
Tooling & Fixture Design: Design custom fixtures and jigs in CAD to secure aerospace components during the machining process.
Simulation & Verification: Conducting machine simulations (e.g., using Veri cut or Completed) to ensure error-free toolpaths before physical production.
Process Optimization: Continuously refine programs to reduce cycle times, improve tool life, and ensure consistent quality for high-value aerospace parts like landing gear or turbine blades. Researching tools and methods to reduce cycle times, improve part quality, and ensure cost-effective manufacturing
Documentation: Create detailed setup sheets and tool lists to guide machinists through the production process.
Shop Floor Support: Troubleshooting programming issues during setup, performing "prove-outs" on the floor, and mentoring machine operators.
Basic Qualifications
Education: High school diploma/GED and 4+ years of experience developing CNC programs for multi-axis machines in an aerospace environment
Software Proficiency: Deep knowledge of CAD software (e.g., AutoCAD, SolidWorks) and CAM software (e.g., Mastercam, Gibbs CAM).
Blueprints & GD&T: Expert ability to interpret complex technical drawings and Geometric Dimensioning and Tolerancing (GD&T) symbols.
Mathematical Aptitude: Strong foundation in Trigonometry and Geometry for calculating complex cutting paths and angles.
Technical Knowledge: Deep understanding of G-code, M-code, and post-processing; expertise in machining aerospace alloys (Titanium, Inconel, Aluminum).
Preferred Qualifications
Regulatory Compliance: Familiarity with AS9100 standards and export control regulations (ITAR/EAR).
Associate's degree in a mechanical or machining related curriculum or 6 years of machining and programming experience
Primary Level Salary Range: $66,600.00 - $111,000.00
The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions.
Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. Annual bonuses are designed to reward individual contributions as well as allow employees to share in company results. Employees in Vice President or Director positions may be eligible for Long Term Incentives. In addition, Northrop Grumman provides a variety of benefits including health insurance coverage, life and disability insurance, savings plan, Company paid holidays and paid time off (PTO) for vacation and/or personal business.
The application period for the job is estimated to be 20 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates.
Northrop Grumman is an Equal Opportunity Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. For our complete EEO and pay transparency statement, please visit http://www.northropgrumman.com/EEO. U.S. Citizenship is required for all positions with a government clearance and certain other restricted positions.
