The Scientist (Experimental Plasma Physicist) will develop, implement, and oversee advanced diagnostic systems focused on radiation and fast ion physics for the C-2W fusion device. This role involves designing and operating advanced spectroscopic systems (including Doppler spectroscopy, charge-exchange recombination spectroscopy, filtered PMT arrays, visible Bremsstrahlung, and fast imaging), X-ray detectors, and fast ion / fusion product diagnostics (proton and neutron detectors, fast ion loss detectors, and neutral particle analyzers). About The Role • The successful candidate will join the Radiation and Energetic Particle Physics Team in the Applied Plasma Physics Division under the guidance of the Lead Scientist. • Develop and refine diagnostic techniques to characterize key plasma parameters such as fast ion distributions, electron dynamics, thermal ion and neutral properties, radiation profiles, and energetic particle modes. • Collaborate with engineering teams to design, implement, and maintain detector systems, optical setups, vacuum hardware, and associated instrumentation. • Plan and execute experiments on the C-2W fusion device. • Analyze complex experimental data with advanced modeling and simulation tools, interpreting results within the broader fusion research program. • Prepare technical reports, documentation, and presentations for internal meetings, project reviews, and scientific conferences. • Contribute to the design and testing of new or upgraded diagnostic systems in collaboration with scientists and engineers. • Maintain laboratory infrastructure while strictly following all safety protocols. • Promote the TAE Core Values, Rules of the Road, and our Culture of Safety. About You • 2-5 years post-PhD experience in experimental plasma physics, with a strong focus on radiation and fast ion diagnostics or closely related fusion diagnostics. • Demonstrated success in planning and conducting experiments, analyzing results, and delivering technical reports or peer-reviewed publications. • Proficiency with plasma diagnostic instrumentation, optical systems, and high-vacuum systems. • Hands-on experience building, deploying, troubleshooting, and maintaining diagnostics on plasma research devices. • Familiarity with fusion diagnostics and associated radiation safety protocols. • Experience with data analysis using Python (preferred) or similar tools. • Working knowledge of simulation tools for modeling plasma behavior. • Experience with project collaboration and document management platforms. • Strong analytical and problem-solving skills with the ability to interpret complex datasets. • Excellent written and verbal communication skills for multidisciplinary collaboration. • Ability to work effectively both independently and in team environments to meet project objectives and deadlines. Education • Required: Ph.D. in Plasma Physics, Engineering, or a closely related field. At TAE Technologies, we consider a wide range of factors when making compensation decisions including but not limited to skill sets; experience and job-related knowledge, training; licenses and certifications, and other business and organizational needs. The total compensation package for this position may also include other elements depending on the position offered (non-Sr., Sr., Lead or Manager). The compensation range for these roles are $100,000-$130,000. What you'll get with us • Generous benefits such as Medical, Dental, Vision, 401 (K) with company match, paid vacation + sick time, companywide December holiday, wellness program, parental leave • Payment rewards: For referring talent, novel research, and patents • A collaborative environment: An organization where talents and interests can plug in to different groups throughout the organization • Potential for equity participation • HQ in Southern California • Employee events on and off-site • A commitment to upholding and growing an inclusive organization Learn more tae.com Our podcast Good Clean Energy Instagram LinkedIn