Mechanical Engineer - Sep 2025

Mechanical Engineer - Seattle area - Sep 2025 - 0805Our client located in the Seattle area is seeking an experienced Mechanical Engineer to support the design and development of hardware for nuclear applications. The successful candidate will drive the creation of reliable, high-performance components and assemblies critical to the development of complex energy systems operating under demanding technical and safety requirements. You Will: Own and improve subsystem designs including electromagnetic, structural, fluid, thermal, and control systems Learn from historical engineering approaches and design novel hardware for testing and integration into Helion's fusion devices Design hardware in CAD software such as NX or SolidWorks Perform analysis using tools like ANSYS and lead design reviews to incorporate feedback and iterate toward functioning systems Expand your engineering skills and domain knowledge by learning from experts Work hands-on with experienced technicians to build and implement hardware designs Troubleshoot hardware issues on integrated fusion generators as they arise Required Skills: Bachelor's degree in Engineering 5+ years of professional experience delivering full-scope engineering projects, including schedule ownership Experience applying first-principles and method-based thinking to solve technical problems Hands-on exposure to multiple engineering disciplines including mechanical, electrical, and fluids Advanced experience with CAD software (e.g., NX, SolidWorks) Experience with FEA software (e.g., ANSYS, FEMAP)

Created: 2026-04-02