Thea Energy jobs
Breakthrough fusion technology designed for operation and scale.
Based in Kearny, New Jersey. 61 open roles, checked Nov 13, 2026.
For each role, see who to message at Thea Energy: the hiring manager, a teammate and the recruiter, with a LinkedIn note ready to send — 411 suggested contacts across these roles.
Open roles at Thea Energy
Electrical and Control Systems Engineering (12)
- Staff Control Systems Engineer, Safety & Interlock Systems · Kearny, NJ
- Senior Control System Engineer/Architect · Kearny, NJ
- Principal Real-Time Software Engineer · Kearny, NJ
- Electrical R&D Engineer · Kearny, NJ
- Staff Control Systems Engineer · Kearny, NJ
- Control Systems Manager · Kearny, NJ
- Electrical Engineering Manager · Kearny, NJ
- Electronics Hardware Design Engineer · Kearny, NJ
- Control Systems Engineer, Advanced Controls and Integration · Kearny, NJ
- Senior Power Systems Engineer · Kearny, NJ
- Director - Electrical Engineering Systems · Kearny, NJ
- Director - Control, Instrumentation, and Diagnostics (CID) Systems · Kearny, NJ
Manufacturing Engineering (7)
- Manufacturing Engineering Manager · Kearny, NJ
- Senior Tooling Engineer · Kearny, NJ
- Manufacturing Engineer III · Kearny, NJ
- Senior Manufacturing Engineer · Kearny, NJ
- Senior Electromechanical Engineer · Kearny, NJ
- Manufacturing Engineering Intern - Spring 2027 · Kearny, NJ
- Manufacturing Engineer II · Kearny, NJ
Magnet Engineering (7)
- Principal HTS Magnet Engineer · Kearny, NJ
- Principal Magnet Cryogenics Engineer · Kearny, NJ
- Senior HTS Magnet Cryogenics Engineer · Kearny, NJ
- HTS Magnet Multiphysics Modeling Engineer · Kearny, NJ
- Vice President - HTS Magnet Engineering · Kearny, NJ
- Senior HTS Magnet Engineer · Kearny, NJ
- HTS Magnet Engineer · Kearny, NJ
Mechanical Engineering (6)
- FEA Engineer III · Kearny, NJ
- Senior FEA Engineer · Kearny, NJ
- Mechanical Engineer III · Kearny, NJ
- Senior Mechanical Engineer · Kearny, NJ
- Lead Mechanical CAD & PLM Engineer · Kearny, NJ
- Director - Mechanical Engineering · Kearny, NJ
Physics (5)
- Director - Divertor and Plasma Material Interactions · Kearny, NJ
- Physics Intern - Spring/Summer 2027 · Kearny, NJ
- Director - Diagnostics · Kearny, NJ
- Computational Plasma Physicist – Transport Modeling · Kearny, NJ
- Divertor Plasma Physicist (Scientist/Sr. Scientist/Manager) · Kearny, NJ
Technical Program Management (3)
- Program Controls Lead · Kearny, NJ
- Senior Technical Program Manager · Kearny, NJ
- Senior Engineering Program Manager · Kearny, NJ
Test Engineering (3)
- Senior Test Technician · Kearny, NJ
- Senior Test Engineer · Kearny, NJ
- Test Engineering Intern - Spring 2027 · Kearny, NJ
Manufacturing Production (3)
- Senior Machinist · Kearny, NJ
- Engineering Technician · Kearny, NJ
- Senior Electrical Technician · Kearny, NJ
Supply Chain (3)
- Global Supply Chain Manager · Kearny, NJ
- Buyer/Planner · Kearny, NJ
- Vice President - Supply Chain · Kearny, NJ
Nuclear Engineering (2)
- Director of Heating and Fueling · Kearny, NJ
- Radiation Safety Officer · Kearny, NJ
Systems Engineering (2)
- Systems Engineer · Kearny, NJ
- Senior Integration Engineer - Nuclear Process · Kearny, NJ
Engineering (1)
- VP - Plant Design Engineering · Kearny, NJ
Internships (1)
- IT Intern · Kearny, NJ
Commercial (1)
- Director - Commercial Development · Kearny, NJ
People (1)
- Office Manager · Kearny, NJ
Site Development (1)
- Director - Site Development · Kearny, NJ
Finance (1)
- FP&A Manager · Kearny, NJ
Facilities & EHS (1)
- Facilities & Maintenance Technician · Kearny, NJ
Other (1)
- Fusion Industry General Application · Kearny, NJ
How to reach the hiring team at Thea Energy
Skip the application portal: open a role to see who is likely hiring for it — the hiring manager, a teammate and the recruiter — and send a short, personal note instead of one more application.
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