Raytheon · 2 days ago
Principal Manufacturing Engineer
Andover, MA
Full-time
Onsite
Lead/Staff
$108K/yr - $204K/yr
8+ years expRaytheon is dedicated to helping our nation and allies defend freedoms and deter aggression through advanced engineering solutions. The Principal Manufacturing Engineer will develop comprehensive manufacturing processes for 3D metal parts, focusing on optimization and improvement of CNC machining programs while collaborating closely with multi-disciplined teams.
Intellectual PropertyInternetWeb Hosting
No H1B
Security Clearance RequiredU.S. Citizen Only
Responsibilities
Translate engineering design requirements into formal manufacturing process documentation including raw material definition, fixturing/tooling development, CNC programming, inspection planning, finishing requirements, and assembly instructions
Drive process improvements using data analysis, application of best practices, and by implementing innovative solutions to improve process capability and decrease cost
Design, control, and improve the manufacturing process through collaboration with a multi-disciplined team
Perform process development on new product introductions in support of accelerated time to market
Optimize CNC programs using machining modeling and analysis tools
Integrate automated solutions for part handling and in machine work holding
Lead continuous improvement initiatives and document standard methodologies and standard work for CNC machining
Provide technical expertise reviewing metrology and statistical process control (SPC) data
Mentor teammates in cutting edge machining methods and tools
Validate NC programs using CGTech Vericut and Cimco Edit
Support the enterprise transition to model-based definition as it relates to CNC machining
Qualification
Required
Typically requires a Bachelor's degree in Science, Technology, Engineering or Math (STEM) and a minimum 8 years of prior relevant experience
8+ years of experience developing 4+ axis CNC machining programs for metal parts
The ability to obtain and maintain a U.S. government issued security clearance is required
U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance
Active and existing security clearance required after day 1
Preferred
5 Axis CNC programming experience
Advanced knowledge of high-speed machining techniques, cutting tool technology, and machine tool capabilities to develop best in class CNC programs
Ability to properly apply and interpret standard and geometric dimensions and tolerances
Strong working knowledge of CNC machine tool capability, fixture design, and macro programming
Demonstrated experience with PFMEA, SPC, shop floor process monitoring, data collection and adaptive methods
Competency in NX CAM supporting medium to complex CNC programs
Experience machining complex castings
System design and integration experience
FANUC robot programming experience
Demonstrated working knowledge of Creo CAD/CAM Software
Process familiarity with paint, plating, and structural assembly
Innovative mindset for continuous improvement keeping pace with advancements in technology
Demonstrated hands-on mechanical aptitude with the ability to work across disciplines
GD&T certification
Strong organization skills with ability to manage multiple tasks simultaneously
Ability to work in a team setting as well as individually
Self-motivated and results oriented
Excellent written and verbal communication skills
Possess excellent judgment and professional maturity
Knowledge and ability to apply CORE principles and techniques
Benefits
Medical
Dental
Vision
Life insurance
Short-term disability
Long-term disability
401(k) match
Flexible spending accounts
Flexible work schedules
Employee assistance program
Employee Scholar Program
Parental leave
Paid time off
Holidays
Company
Raytheon
Raytheon, an RTX business, creates next-generation defense solutions that are smarter, faster and better than previously thought possible.
10001+ employees
Funding
Current Stage
Late StageTotal Funding
$16MKey Investors
United States Air Force
2012-01-17Series Unknown· $5.5M
2009-10-26Acquired
2009-10-01Series Unknown· $10.5M
Leadership Team
Arunava Chatterjee
Executive Director of Ghost Black Operations & CEO & CTO
Kieran Nolan
Chief Enterprise Architect / IT CTO
Recent News
2025-08-29
EIN Presswire
2025-07-29
2025-07-28
Company data provided by crunchbase