Principal CNC Programmer /Sr. Principal CNC Programmer

Northrop Grumman; Sunnyvale (CA); On-site; USD 103,600 - 193,900; Full time

Benefits offered by this job

Health Plan

Savings Plan

Paid Time Off

Education Assistance

Job summary

Northrop Grumman in Sunnyvale, CA is seeking a Principal CNC Programmer/Sr. Principal CNC Programmer to support the machining of complex precision metal components.

The position requires experience in CNC programming, blueprint interpretation, and GD&T. Candidates will create CNC programs, work with cross-functional teams, and support production efficiency in a collaborative environment.

Competitive salary ranges from $103,600 to $193,900 depending on experience and role.

Qualifications

• Minimum 5 years of relevant experience for Principal position; 8 years for Sr. Principal.
• 2 years of experience in CNC programming role required.
• Experience in reading and interpreting manufacturing blueprints.

Responsibilities

• Create and maintain CNC programs for precision metal components.
• Review technical data packages and develop nesting strategies.
• Lead cross-functional teams to improve operational efficiency.

Skills

CNC Programming

Blueprint Interpretation

Geometric Dimensioning and Tolerancing (GD&T)

3D CAM Files

Education

Bachelor's Degree in relevant field

Tools

Siemens NX CAD/CAM

Sigmanest

SAP

Job description

RELOCATION ASSISTANCE: Relocation assistance may be available

CLEARANCE REQUIRED FOR START: No

CLEARANCE TYPE: Secret

TRAVEL: Yes, 10% of the Time

Description

At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work — and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history.

Northrop Grumman Mission Systems is looking for you to join our team as a Principal CNC Programmer or Sr. Principal CNC Programmer based out of Sunnyvale, CA.

Marine Systems is a leading provider of naval propulsion and tactical equipment support systems. This position requires a candidate who will specialize in the fabrication (machining) of high‑value, large‑scale precision metal components (low‑volume / high‑mix) and someone with a strong background in plasma and oxy‑fuel cutting and computer numerical control (CNC) programming experience.

What You’ll Get To Do

• Create, validate, and maintain CNC programs that support the machining of large‑scale, complex precision metal components fabricated on plasma and oxy‑fuel cutters (CAM file generation, post‑processor machine code generation).
• Perform technical data package review of components that require fabrication (CAD models & engineering drawings).
• Develop advanced nesting strategies to maximize material utilization and minimize scrap. Identify, select, and procure appropriate tooling for job‑specific applications (based on part material, geometry, features, tolerances, system rigidity, and equipment capability).
• Perform program prove‑out validation (computer simulation tools, tabletop peer reviews, First Time Process Reviews, machine dry runs).
• Participate in and lead cross‑functional teams comprised of machinists/operators, manufacturing engineers, production supervisors, supply chain representatives, quality engineers/inspectors, and operations/program management to support program schedule & performance goals, mitigate manufacturing risks, and improve operational efficiency.
• Evaluate new equipment, software upgrades, and cutting technologies; make recommendations for capital investments.
• This position is for a 1st Shift position; however, occasional extended shift, off‑shift, and/or weekend support may be required.
• Occasional travel may be required for training purposes or to participate in equipment selection/acceptance activities (less than 10%).

This position can be filled at a Principal CNC Programmer or Sr. Principal CNC Programmer level.

Basic Qualifications For The Principal CNC Programmer

• Bachelor's Degree with a minimum of 5 years of relevant experience; OR 3 or more years with a Master's (4 years of additional relevant work experience may be considered in lieu of a degree).
• Minimum 2 years of direct experience working in a machining CNC programming role.
• Experience reading, interpreting, and understanding manufacturing blueprints and process plans.
• Minimum 2 years of experience using Geometric Dimensioning and Tolerancing (GD&T).
• Experience creating and editing CNC programs that support the machining of precision components.
• Experience creating and/or editing 3D CAM files.
• Ability to work swing, graveyard, and weekend shifts (up to 20%).

Basic Qualifications For The Sr. Principal CNC Programmer

• Bachelor's Degree with a minimum of 8 years of relevant experience; OR 6 or more years with a Master's (4 years of additional relevant work experience may be considered in lieu of a degree).
• Minimum 2 years of direct experience working in a machining CNC programming role.
• Experience reading, interpreting, and understanding manufacturing blueprints and process plans.
• Minimum 2 years of experience using Geometric Dimensioning and Tolerancing (GD&T).
• Experience creating and editing CNC programs that support the machining of precision components.
• Experience creating and/or editing 3D CAM files.
• Ability to work swing, graveyard, and weekend shifts (up to 20%).

Preferred Qualifications for Principal CNC Programmer and Sr. Principal CNC Programmer

• Experience/proficiency working with materials requirements planning (MRP), manufacturing execution systems (MES), and SAP experience preferred.
• Experience using Sigmanest or Pronest to create NC programs for multi‑axis plasma and oxy‑fuel cutters.
• Experience in CNC programming for multi‑axis waterjets and laser cutters.
• Experience with Siemens NX CAD/CAM.

What We Can Offer You

Northrop Grumman offers a comprehensive benefits package and a work environment that fosters your growth and supports the mutual success of our people and the company. Northrop Grumman benefits give you the flexibility and control to choose the benefits that make the most sense for you and your family.

Your benefits will include the following: Health Plan, Savings Plan, Paid Time Off, and Additional Benefits, including Education Assistance, Training and Development, 9/80 Work Schedule (where available), and much more!

#MPR

Primary Level Salary Range: $103,600.00 - $155,400.00

Secondary Level Salary Range: $129,300.00 - $193,900.00

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.