Jobs & Opportunities
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National Ignition Facility Integration Scientist
Lawrence Livermore National Laboratory
Senior Structural Mechanical Engineer
Commonwealth Fusion Systems
Fueling and Wall Conditioning Engineer
Princeton Plasma Physics Laboratory
Supply Chain Coordinator - Second Shift - Contract
Commonwealth Fusion Systems
Assistant Director, Facilities, Lle [R270561]
Laboratory for Laser Energetics
Division Director - Laser And Materials Technology [182034]
Laboratory for Laser Energetics
Grants Management And Accounting Specialist Ii [R270507]
Laboratory for Laser Energetics
Department Coordinator Iv [R270508]
Laboratory for Laser Energetics
Field Mechanical Engineer - Assembly
Commonwealth Fusion Systems
Senior Field Mechanical Engineer - Assembly
Commonwealth Fusion Systems
Mechanical Engineer – Optomechanical Systems
Lawrence Livermore National Laboratory
Senior Director of Engineering - Balance Of Plant (BOP)
Type One Energy
Senior Technical Coordinator – Electronic and Mechanical
Lawrence Livermore National Laboratory
Institutional Document Program Intern
Princeton Plasma Physics Laboratory
Electrical Engineer — Power Distribution & Controls Packaging
Senior Opto-Mechanical Specialist [R270323]
Laboratory for Laser Energetics
Senior Mechanical Engineer [R270466]
Laboratory for Laser Energetics
Senior Opto-Mechanical Specialist [R270322]
Laboratory for Laser Energetics
Senior Laser Modeling Physicist
Lawrence Livermore National Laboratory
Mechanical Engineer- Generalist, NIF&PS
Lawrence Livermore National Laboratory
PPIC Assistant - Project Management Summer Help 2026
Princeton Plasma Physics Laboratory
Development of AI Surrogate Model of FRC Stability Summer Internship
Princeton Plasma Physics Laboratory
Facilities Maintenance Technician
Princeton Plasma Physics Laboratory
Laboratory Technician Intern (Summer 2026)
Marathon Fusion
Mechanical Test Technician - Contract
Commonwealth Fusion Systems
Material Coordinator - Second Shift - Contract
Commonwealth Fusion Systems
Technical Program Coordinator - Fusion Energy
TAE Technologies
Engineering Lead- High Heat Flux Test Facility
Type One Energy
Liquid Metals Mechanical Engineering Technician Apprentice
Princeton Plasma Physics Laboratory
Senior Manufacturing Engineer - ITER
Princeton Plasma Physics Laboratory
Senior Cost Accountant - Government Contracts
Xcimer Energy
Engineering Lead- Main Water Cooling System
Type One Energy
General Application for Engineers & Physicists
Eos Atomics
Production Technician Contractor - Second Shift
Commonwealth Fusion Systems
Senior Materials Engineer, Ceramic Fabrication
Helion Energy
Senior Manager Mechanical Engineering, Modules
Helion Energy
Facilities and Maintenance Technician
Commonwealth Fusion Systems
Computational Research and Development Intern
SHINE Technologies
R&D Measurement & Automation Engineer
Commonwealth Fusion Systems
Manufacturing Engineer - Weekend First Shift
Commonwealth Fusion Systems
Computational Physicist- Stellarator Coil Design
Type One Energy
R&D Engineering Manager - Fusion Machine Operation
Helion Energy
Senior Mechanical Engineer-Diagnostics and Port Space Integration
Antibody Engineering & Directed Evolution - Postdoctoral Researcher
Lawrence Livermore National Laboratory
Lead RF Electro-Mechanical Technician
Commonwealth Fusion Systems
Senior Mechanical Engineer - Fusion Engine Design and Analysis
Senior Engineering Technician, Operations Support
Helion Energy
Mgr, Opto-Mechanical Specialist [R269448]
Laboratory for Laser Energetics
Communications Lead, Fusion and Fission Energy and Science Directorate
Oak Ridge National Laboratory
Experimental Physicist - Optical Imaging and Spectroscopy
Instrument and Control Valve Commissioning Technician
Commonwealth Fusion Systems
Pharmaceutical Manufacturing Technician - 3rd Shift
SHINE Technologies
Processing & Joining Metallurgist / Materials Engineer
Lawrence Livermore National Laboratory
Design Physics Division - Postdoctoral Researcher
Lawrence Livermore National Laboratory
Computational Physicist- Transport Modeling
Type One Energy
Quantum Computing - Postdoctoral Researcher
Lawrence Livermore National Laboratory
Director / Vice President of Strategic Finance and Investor Relations
Superconducting Magnet/Cryogenics Engineer
Oak Ridge National Laboratory
Laser and Alignment Systems Associate Section Manager for Operations
Lawrence Livermore National Laboratory
Postdoctoral Associate in Fusion Plasma Diagnostics (WEST Tokamak, CEA-IRFM)
MIT Plasma Science and Fusion Center
Operational and Experimental Systems Manager
Lawrence Livermore National Laboratory
Principal Materials Scientist, Ceramic Materials
Helion Energy
R&D Engineering Technician, Capacitor Manufacturing
Helion Energy
Division Director for Engineering - Design, Analysis, and CAD (DAC)
Princeton Plasma Physics Laboratory
Controls Engineer – Industrial systems, NIF
Lawrence Livermore National Laboratory
Control Systems Hardware Engineer
Lawrence Livermore National Laboratory
Target and Laser Interaction Sphere (TaLIS) Integration Lead
Lawrence Livermore National Laboratory
Facility Electrical Design Engineer, System Manager
Lawrence Livermore National Laboratory
Senior Manager, Corporate Accounting
Commonwealth Fusion Systems
Lead Production Technician, Capacitor Manufacturing
Helion Energy
Senior Electrical Distribution Systems Engineer
NDT Ultrasonic (UT) Inspector - Contract
Commonwealth Fusion Systems
Director - Control, Instrumentation, and Diagnostics (CID) Systems
Senior Engineering Technician, Fluid Systems
Helion Energy
Staff Supplier Integration Manager - Capital Projects
Commonwealth Fusion Systems
Senior Engineering Technician, Hardware Development
Helion Energy
Senior Manager Mechanical Engineering, Structures
Helion Energy
Talent Acquisition Partner (Technical Recruiter)
Helion Energy
Senior Supplier Development Engineer, Electrical
Helion Energy
Production Supervisor, PCBA Integration & Test
Helion Energy
Materials Science Manager, Metals and Dielectric Materials
Engineering Technician Supervisor, Mechanical
Helion Energy
Build the Future with Us! | Helion Talent Community
Helion Energy
Senior Electrical Engineer, Hardware in the Loop
Helion Energy
Senior Mechanical Specialist [R268760]
Laboratory for Laser Energetics
Electrical Specialist Ii [R269018]
Laboratory for Laser Energetics
Senior Mechanical Technician (Startup Environment)
Senior Scientist – ARC Plasma Instrumentation
Commonwealth Fusion Systems
Senior Administrative Assistant - Engineering
SHINE Technologies
Senior Director, Federal Affairs - Remote DC Metro
TAE Technologies
Senior Research and Development Technician
SHINE Technologies
Systems Engineer I, Circ [R268868]
Laboratory for Laser Energetics
Vice President of Financial Planning and Analysis
Commonwealth Fusion Systems
Opto-Mechanical Technician Ii [R262672]
Laboratory for Laser Energetics
Senior Manager, Controls Engineering
Commonwealth Fusion Systems
Facilities and Maintenance Technician - Second Shift
Commonwealth Fusion Systems
Principal R&D Technical Project Manager
Commonwealth Fusion Systems
Laser Inertial Fusion Reactor Design Engineer
Blue Laser Fusion
Mechanical Engineer (ASME Tank and Piping)
SHINE Technologies
Opto-Mechanical Technician Ii [R268245]
Laboratory for Laser Energetics
Summer 2026 Internship - Mechanical Engineering
Pacific Fusion
Summer 2026 Internship - Electrical Engineering
Pacific Fusion
Summer 2026 Internship - Mechanical Engineering, Pulser
Pacific Fusion
AC Power Branch Electrical Engineer
Princeton Plasma Physics Laboratory
Senior Mechanical Engineer - Precision Positioning and Alignment
Assembly Process Engineer - Contract
Commonwealth Fusion Systems
Senior Mechanical Design Engineer - Positioning Systems
Pacific Fusion
Power Electronics Engineer – Laser and Experimental Systems
Lawrence Livermore National Laboratory
Design Physicist – LPI and Low-Density Plasmas
OBA Research Scientist/Engineer – Fusion Energy Systems
Pacific Fusion
Assistant/Associate/Full Professor in Nuclear Engineering & Engineering Physics (Fission/Fusion Technology)
University of Wisconsin Madison
Senior Measurements Engineer - Lab Experiments
Pacific Fusion
Assistant/Associate/Full Professor in Nuclear Engineering & Engineering Physics (Plasma Theory and Computation)
University of Wisconsin Madison
Associate Research Scientist in Magnetically Confined Plasma Research
Columbia Fusion Research Center
Senior Director of Facilities, Maintenance, and Construction
Commonwealth Fusion Systems
Principal Experimental Physicist (Vulcan Program)
Xcimer Energy
Summer 2026 Internship - Electrical Engineering, Target Area
Associate Research Scientist - Computational Stellarator Physics
Princeton Plasma Physics Laboratory
Senior Mechanical Design Engineer [135227]
Laboratory for Laser Energetics
Associate Research Scientist - X-ray Imaging Crystal Spectrometer (XICS)
Princeton Plasma Physics Laboratory
Nuclear Material Control and Accounting Manager
SHINE Technologies
Opto-Mechanical Technician Ii [R267398]
Laboratory for Laser Energetics
Lead Contract Compliance Analyst [R255684]
Laboratory for Laser Energetics
Science Undergraduate Laboratory Internships (SULI)
United States Department of Energy
Associate Fluid Systems Mechanical Technician
Princeton Plasma Physics Laboratory
Postdoctoral Associate – Cryogenics Group
MIT Plasma Science and Fusion Center
Senior Mechanical Design Engineer [R251513]
Laboratory for Laser Energetics
Associate Heating Systems Electrical Technician
Princeton Plasma Physics Laboratory
Document Control/Records Management Manager
SHINE Technologies
Linear Accelerator & Gas Processing Test Engineer
SHINE Technologies
Associate Research Scientist - X-ray Diagnostic on the WEST Tokamak
Princeton Plasma Physics Laboratory
Document Control/Records Management Specialist
SHINE Technologies
Senior Nuclear Quality Assurance Engineer
SHINE Technologies
Senior Electrical Engineer [R256128]
Laboratory for Laser Energetics
Radiation & Contamination Technologist (RCT)
Fuse Energy Technologies
Assistant/Associate/Full Professor in Nuclear Engineering & Engineering Physics (Radiochemistry)
University of Wisconsin Madison
Senior Mechanical Specialist [R251512]
Laboratory for Laser Energetics
Nuclear Engineering & Engineering Physics Department Chair
University of Wisconsin Madison
Group Leader For Ai/Ml Group [134984]
Laboratory for Laser Energetics
Control Systems Engineer - LabView Developer
Thea Energy