Sr. Principal Engineer Mechanical (Thermal & Cooling)

General Manufacturing(3 months ago)

Ohio, United States, Beavercreek, OHOnsiteFull TimeSenior$124,900 - $187,300Engineering

About this role

A Mechanical Engineer at Northrop Grumman Mission Systems supporting system packaging design and thermal analysis for defense products in Beavercreek, OH. The role contributes to development, enhancement, and maintenance of complex systems across the full product life cycle and supports national defense capabilities.

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Required Skills

Mechanical Design
3D Modeling
Technical Drawings
Vendor Interface
Thermal Analysis
FEA
CFD
Liquid Cooling
SolidWorks
AutoCAD

+2 more

Qualifications

BS in Science or Engineering
MS in Science or Engineering
PhD in Science or Engineering
US Citizenship Required
Ability To Obtain US Government Security Clearance
Top Secret/SCI (Preferred)

About General Manufacturing

northropgrumman.com

Northrop Grumman is a global aerospace and defense company that designs, builds, and integrates advanced systems, products, and services for national security, civil space, and commercial customers. With roughly 95,000 employees, it focuses on space systems and satellites, military and unmanned aircraft, advanced electronics, hypersonics, advanced manufacturing, and cyber and digital transformation. The company partners with government agencies — including NASA and the U.S. Department of Defense — to solve complex engineering challenges and deliver end-to-end solutions. Northrop Grumman is known for large-scale systems engineering, technology innovation, and program execution.

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