Senior Design Engineer - Neutral Beams

TAE is the world’s first private fusion energy company, founded in 1998 to commercialize the cleanest, safest, most affordable, and sustainable form of carbon‑free power. We are applying science and engineering to design transformational technologies. Whether it’s harnessing fusion through the science of stars, making exponential leaps in power efficiency, or innovating medical care with a novel cancer treatment, we’re turning the promise of science into reality. About the Role Design and develop neutral beam injection systems, including ion sources, beam optics, vacuum systems and beam dumps Design high‑voltage components (100 kV–1 MV class systems) Develop thermal‑management solutions for high‑power‑density components Collaborate with physicists to integrate beam‑line components in the NB injector Prototype, test, and commission beam‑line systems About You Bachelor’s degree in design/mechanical engineering or a related field Experience with one or more of the following: Charged particle beam systems Plasma sources, especially ion sources High‑voltage engineering Vacuum systems Good knowledge of SolidWorks or Catia Familiarity with simulation tools such as COMSOL Multiphysics, ANSYS, or similar 5–10 years professional experience in an engineering role (design, analysis, test, or manufacturing) Preferred Qualifications Experience with neutral beam injection systems or fusion devices Knowledge of: RF ion sources or negative ion generation High‑power flux dumps Magnetic confinement systems (tokamaks, stellarators) Hands‑on experience with: High‑power test systems Diagnostics (Langmuir probes, spectroscopy, beam diagnostics) High‑voltage systems Compensation range: $135,000 – $160,000, with potential equity participation. What You’ll Get With Us Generous benefits: Medical, Dental, Vision, 401(k) with company match, paid vacation and sick time, companywide December holiday, wellness program, parental leave Payment rewards for referring talent, novel research, and patents A collaborative environment where talents and interests can plug into 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 Equal Opportunity Employer TAE Technologies is an Equal Opportunity Employer. All applicants will be considered for employment without attention to race, color, religion, sex, sexual orientation, gender identity, national origin, veteran, or disability status. We ensure all individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, perform essential job functions, and receive other benefits and privileges of employment. Please contact View email address on click.appcast.io to request accommodations or request more information. #J-18808-Ljbffr TAE Technologies, Inc