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Updated twice daily · Oct 7, 2026
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Engineering Designer – Level 3/4

Northrop GrummanChandler, AZFull-time

This designer will support the Mechanical Engineering organization within the Launch Vehicles Business Unit by producing detailed component and assembly models, drawings, and manufacturing documentation. Responsibilities include checking designs for fit, manufacturability, tolerances, materials, hardware selection, and compliance with applicable ASME and military standards. The position collaborates with engineering disciplines, manufacturing, quality teams, and vendors, and may provide direction to other staff. Strong experience with geometric dimensioning and tolerancing, weld design, CNC manufacturing processes, Siemens NX, and Teamcenter is expected. It suits experienced aerospace or defense design professionals who can work accurately under deadlines, communicate effectively, and operate independently or as part of a team.

Requirements

Relevant engineering design experience ranging from 5 to 8 years depending on level, or equivalent education and experienceAbility to obtain a DoD Secret clearanceProficiency in geometric dimensioning and tolerancingExperience with weld design under AWS D17.1 and D1.1Knowledge of CNC milling, turning, and other standard manufacturing processesExperience using Siemens NX 1946 with Teamcenter
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Listed September 29, 2026 · Verify details with the employer before applying.

About Northrop Grumman

Defense contractor reporting 3,800+ Arizona workers (Oct. 2025); opened a Gilbert satellite building in October 2026 and says 350 jobs are moving there.

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