> Markdown version of [/jobs/ext/4424506-engineering-designer-level-3-4](https://www.wearedevelopers.com/jobs/ext/4424506-engineering-designer-level-3-4). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md).

---

# Engineering Designer - Level 3/4

- **Company:** Northrop Grumman
- **Location:** Chandler, AZ, United States
- **Experience:** Experienced
- **Salary:** $89,400.0 - $134,200.0
- **Contract:** Permanent contract
- **Skills:** Microsoft Word, Microsoft Excel, 3d Models, Computer-Aided Design, Microsoft Windows, Amazon Web Services, CAD Standards, Siemens NX, Teamcenter (Software)
- **Published:** October 2, 2026
- **Apply:** https://www.clearancejobs.com/jobs/9209344/engineering-designer-level-34

## About the Role

* Knowledge of Word, Excel, Windows, and NX 1946 as required
 * Good communication skills, both written and verbal
 * Ability to work quickly and accurately while under schedule pressure and exhibit a large degree of patience
 * Strong time management and organizational skills, * Bachelor's degree with 5 years of related engineering design experience; OR a Master's degree with 3 years of related engineering design experience, or a PhD with 1 years of related engineering design experience, or High School diploma or equivalent and 9 years additional education and/or related experience
 * Ability to obtain DoD Secret security clearance
 * Must be experienced with geometric dimensioning and tolerancing
 * Must be experienced with weld design per AWS D17.1 and D1.1
 * Must have knowledge of standard manufacturing processes including CNC Mill and Lathe operations
 * Must be experienced with Siemens NX 1946 and Teamcenter, * Bachelor's degree with 8 years of related engineering design experience; OR a Master's degree with 6 years of related engineering design experience, or a PhD with 4 years of related engineering design experience, or High School diploma or equivalent and 12 years additional education and/or related experience
 * Ability to obtain DoD Secret security clearance
 * Must be experienced with geometric dimensioning and tolerancing
 * Must be experienced with weld design per AWS D17.1 and D1.1
 * Must have knowledge of standard manufacturing processes including CNC Mill and Lathe operations
 * Must be experienced with Siemens NX 1946 and Teamcenter
 * Ability to work independently as well as in a team environment, * Experience with Product Manufacturing Information (PMI) CAD modeling in manufacturing environment
 * Master's in STEM
 * Active DOD Secret Security clearance, or higher
 * ASME Y14.5-2009
 * ASM GDTP Certification
 * AWS CWI certification
 * Experience working with DoD programs
 * Working knowledge of ASME Y14.100 and Mil-Standard 100

## Description

* Work within the Northrop Grumman Design group and will be responsible for creating drawing/design packages with proper content and to ensuring compliance with applicable industry and military standards
 * Review designs for fit, function, manufacturability, economy of fabrication, and verifying completed work, checking dimensions, materials, and quantities to be used
 * Review of tolerance analysis, hardware selection, and fitment on assembly prints
 * Called upon to resolve interpretation issues on drawings
 * Verifying 3D models submitted to manufacturing utilizing Siemens NX 1946 managed with Teamcenter
 * Responsibility will further include liaison with various engineering disciplines, Manufacturing, and Quality
 * Some vendor liaison will be required as well
 * As requested may supervise, and direct the activities of staff
 * Modeling fully defined components and assemblies efficiently using Siemens NX 1946 managed with Teamcenter, and create/revise parametric drawings in conformance with ASME modeling and drawing standards