
Principal or Sr Principal CAD/CAM Engineer
Required skills
- Top Secret clearance
- SCI
- Program Special access
- U.S. Citizenship
Nice to have
- overtime
- bonus
- health insurance
- life and disability insurance
- savings plan
- Company paid holidays
Role summary
Northrop Grumman Mission Systems is seeking a Principal or Sr. Principal CAD/CAM Engineer in Oxnard, CA, to join their Field Engineering team. This role involves designing, developing, testing, and operating advanced marine systems. Responsibilities include creating and revising detailed engineering drawings using CAD tools like SolidWorks, Siemens NX, and AutoCAD, and managing the migration of model-based designs into new configuration management (CM) tools. The engineer will collaborate with design and manufacturing teams to ensure systems meet requirements and will drive workflow improvements within CM tools. A Top Secret clearance is required.
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 a trusted provider of mission-enabling solutions for global security. We have a wide portfolio of secure, affordable, integrated, and multi-domain systems and technologies. Our differentiated battle management and cyber solutions deliver timely, mission-enabling information and provide superior situational awareness and understanding to protect the U.S. and its global allies.
Northrop Grumman Mission Systems is looking for you to join our team as a Principal or Sr. Principal CAD/CAM Engineer based out of Oxnard, CA.
What You'll Get To Do:
Join our dedicated Southern California Field Engineering team where you will get be a part of a team that designs, develops, tests, delivers, and operates advanced prototypes and unique marine systems. This role operates in a fast-paced environment and in a collaborative team setting across all levels of the organization.
You will plan, lay out, model, draw, and revise detailed part, assembly, and installation engineering drawings using basic layouts, established references, and standard engineering data. You will apply basic knowledge of design and analysis tools and employ the application of general standards, principles, theories, concepts, and techniques. You will utilize computer-aided design equipment and/or graphic tools such as SolidWorks, Siemens NX, and AutoCAD.
In this role, you will focus on managing the migration of model-based designs into new configuration management (CM) tools. You will incorporate new workflows into these CM tools to support engineering changes to models and make process improvements within the tools.
You will collaborate closely with design and manufacturing engineers, electrical and mechanical assembly technicians, and operators to ensure systems and components meet design requirements.
Roles & Responsibilities:
- Create and/or finalize 3D models for components and assemblies
- Migrate models and drawings into new configuration management (CM) tools (Solidworks Product Data Manager)
- Drive workflow changes and improvements
- Determine scaling
- Insert necessary reference planes, centering and dimension lines, hidden line interpolations, and sectioning
- Prepare specifications for parts, assemblies, and installations
- Prepare complete production detail drawings
- Contribute design modifications to improve quality of model or design
- Occasionally climb ladders and scaffolding to make measurements and confirm mechanical details of assemblies and systems
This position may be filled as a Principal CAD/CAM Engineer or Sr. Principal CAD/CAM Engineer.
Basic Qualifications for Principal CAD/CAM Engineer:
- Bachelor’s degree and 5 years of relevant experience; or Master’s degree and 3 year of relevant experience; an additional 4 years of experience may be used in lieu of a Bachelor's degree
- Experience with CAD tools such as SolidWorks, Siemens NX 3D, CATIA or AutoCAD
- Experience with CAD CM tools such as PDM, Siemens Teamcenter, or Windchill PLM
- Able to communicate with various levels of leadership, must be able to coordinate and resolve technical problems and must work well collaboratively in a team environment as well as independently with limited guidance
- U.S. Citizenship and current/active U.S. Government Top Secret clearance required; must be able to obtain/maintain SCI and Program Special access prior to starting
Basic Qualifications for Sr. Principal CAD/CAM Engineer:
- Bachelor’s degree and 8 years of relevant experience; or Master’s degree and 6 year of relevant experience; an additional 4 years of experience may be used in lieu of a Bachelor's degree
- Experience with CAD tools such as SolidWorks, Siemens NX 3D, CATIA or AutoCAD
- Experience with CAD CM tools such as PDM, Siemens Teamcenter, or Windchill PLM
- Able to communicate with various levels of leadership, must be able to coordinate and resolve technical problems and must work well collaboratively in a team environment as well as independently with limited guidance
- U.S. Citizenship and current/active U.S. Government Top Secret clearance required; must be able to obtain/maintain SCI and Program Special access prior to starting
Preferred Qualifications:
- Ability to model fully defined components, assemblies, and complex systems efficiently using SolidWorks
- Experience implementing or being a database administrator for PDM
- Demonstrated expertise in drawing and revising detailed part, assembly, and installation engineering drawings
- Demonstrated expertise developing drawings to current GD&T standards
- Strong knowledge of product lifecycle management
- Demonstrated independent planning, organization, and working in cross-functional teams with both internal and external customers.
- Proven ability to handle detail-oriented work processes
Sample Northrop Grumman interview questions
- 1
Can you discuss the role of reusability and scalability in UVM's verification approach?
technicalmedium - 2
Can you detail the function of a register table within embedded system design?
technicalmedium - 3
Could you outline how virtual memory is implemented in embedded systems and its advantages?
system designmedium - 4
Can you discuss the role and functionality of a watchdog timer?
system designmedium - 5
What is your understanding of polymorphism in SystemVerilog?
technicalmedium
Get started to unlock a personalized interview prep pack for this role.
Similar roles
Sentinel - Sr Principal Systems Engineer - 20178Northrop Grumman · Utro03, UT · Onsite
Product Engineer - Level 3Northrop Grumman · Cteh303, CT · Onsite
ICAM EngineerBooz Allen Hamilton · Reston, VA · Hybrid
CAM EngineerWINONICS · Brea, CA · Onsite
Senior ICAM EngineerCACI International Inc · 999 Remote · Onsite- CAD/CAM Engineering Specialist, CabinetryStelumar Advanced Manufacturing · Mississauga, ON · Onsite
