Posted:
9/19/2025, 2:18:47 AM
Location(s):
Colorado Springs, Colorado, United States ⋅ Utah, United States ⋅ Roy, Utah, United States ⋅ Colorado, United States
Experience Level(s):
Senior
Field(s):
Mechanical Engineering
Northrop Grumman is seeking a Sr. Principal Design Engineer. This position will be located in Roy, UT or Colorado Springs, CO or Huntsville, AL and will support the Sentinel Program.
This qualified candidate will support the Weapon System Design and Analysis Configuration and Integration team that focuses on managing the large Weapon System product baseline and all the numerous configurations. In this role the qualified candidate will serve as a program wide liaison within the Sentinel design engineering community. They will connect the various major program segment systems through architecting the Weapon System drawing trees, managing the Engineering Bill of Materials (EBOM), architecting and application of product effectivity, developing system to system Installation and Assembly Product Definition Packages (PDP), and providing interpretation and guidance on design engineering process and procedure across the program.
Additional duties include:
Provide functional design support on program design procedures and engineering model and drawing release.
Participate in technical reviews of new and revised Division design processes and procedures in support of technical execution
Author program specific design and product baseline related processes and procedures
Support Program wide efforts to integrate the large supply base product baseline into the larger Sentinel CPLM Weapon System product baseline
Compile, prepare, and submit TDP related data in support of contractually required deliveries of Product Baseline related CDRLs
8 years of relevant experience with a Bachelors Degree in a STEM field of study; 6 years with a Master's; 4 years with a PhD
Must hold an active U.S. Government DoD Secret security clearance at time of application, current and within scope, with an ability to obtain and maintain Special Access Program (SAP) approval within a reasonable period of time, as determined by the company to meet business needs.
4+ years experience with Product Lifecyle Management (PLM) tools
4+ years experience with 3D CAD modeling tools
4+ years experience developing and releasing engineering models and drawings
1+ years experience developing and releasing model based engineering Digital Product Definition Packages
Basic understanding of interpretation and application of GD&T
Strong understanding of the ASME Y14 series of standards governing engineering modeling, drawings, and associated lists
Experience authoring technical reports, procedures, and documents
Ability to communicate across multiple major program segments, elements, and engineering functional groups for stakeholder engagement and collaboration
Experience with Teamcenter or Teamcenter CPLM Product Lifecycle Management Tool
Experience with Siemens NX
Experience interpreting DoD Data Item Descriptions with respect to preparing and submitting Contract Data Requirement Lists
Possesses a strong knowledge and background of design engineering release procedures and configuration management practices
Strong knowledge and experience managing multiple product baseline Engineering Bill of Materials through effectivity management
Ability to develop and implement solutions with minimal oversight
Ability to manage complex special technical assignments under pressure from engineering leadership and program directors
Website: https://northropgrumman.com/
Headquarter Location: Falls Church, Virginia, United States
Employee Count: 10001+
Year Founded: 1994
IPO Status: Public
Last Funding Type: Grant
Industries: Data Integration ⋅ Manufacturing ⋅ Remote Sensing ⋅ Security ⋅ Software