{"id":2984321,"url":"https://alion.io/job/tae-technologies-accelerator-physicist-medical-beams","title":"Accelerator Physicist - Medical Beams","company":{"id":1891394,"name":"TAE Technologies","domain":"tae.com","url":"https://alion.io/company/tae-com","size_band":"501-1000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"UltiPro","truth_index":{"grade":"B","score":75,"open_postings":6,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-10-25T05:49:26Z"}},"role":"Science & Research","role_family":"Science & Research","seniority":"middle","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Irvine, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":140000,"max":160000,"currency":"USD","period":"year","gross":null,"usd_annual":160000},"salary_estimate":null,"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[],"status":"live","first_seen_at":"2026-07-21T19:18:19Z","employer_posted_date":"2026-07-21","last_verified_at":"2026-10-25T07:25:48Z","board_verified":true,"closed_at":null,"days_open":95,"trust":{"level":"stale","repost_count":0,"flags":["stale"],"days_open":95},"description":"Do Epic Science\nTAE 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.\nWe’re looking for candidates who are passionate about realizing our mission: A future where all people have affordable access to reliable, abundant, and environmentally friendly fusion-generated electricity.\nAs a part of the TAE Beams group, the Accelerator Physicist will accept responsibilities to develop, commission, and operate components, subsystems, and complete particle accelerators for medical and industrial applications.\nA successful candidate would have strong background in physics and technology of particle accelerators, nuclear physics, plasma physics, or related field, coupled with solid experience in designing, manufacturing, and integrating the accelerators hardware, as well as in operating and troubleshooting of particle accelerators.\nAbout The Role\nWorking in close contact with engineering, conduct development of accelerators hardware: accelerating structures, injectors, beamlines, targets, and beam diagnostic tools\nConduct necessary experiments, collect and interpret experimental results, and summarize the findings in reports\nPerform simulation of physical processes related to development of commercial accelerators: beam transport, heat transport, interaction of particles and radiation with matter, electromagnetic fields, nuclear processes and activation, pressure distribution and gas pumping, etc.\nParticipate in integration and commission of the accelerators at customers’ sites. Operate particle accelerators and optimize their performance.\nAssist with troubleshooting and maintenance of the accelerator systems, interacting with quality and service engineers.\nSupport manufacturing and procurement of the accelerators components as a subject matter expert.\nWrite detailed specifications, standard operating procedures, and installation and commissioning manuals to support the engineering, manufacturing, and quality teams.\nAbout You\nStrong background in physics and technology of particle accelerators and related fields\nHand on experience in design, troubleshooting, and safety of high voltage systems\nPractical knowledge in methods of experimental physics, data acquisition and signal processing\nProven ability to use commercially available software for simulation of physical processes in particle accelerators\nStrong understanding of monitoring, shielding, and safety aspects of work with ionizing radiation\nDeep understanding of principles of quality management, familiarity with regulatory requirements for development of medical devices\nExcellent verbal and written communication skills in English\nAbility to cooperate and communicate well with engineering, quality, manufacturing, procurement, and project management teams\nStrong technical knowledge and aptitude to quickly understand systems and technical concepts\nProven decision-making skills and ability to effectively manage multiple priorities\nAbility to work independently with little or no supervision while maintaining a high level of efficiency\nAbility to thrive in a challenging, dynamic environment. Must be flexible and quick to adapt to sudden changes and issues\nOutstanding analytical and troubleshooting skills. Able to resolve conflict and drive issues to resolution\nDetail oriented and organized with a strong discipline of adhering to standards\nRequired Experience\nMinimum 3+ years of experience in designing and optimizing particle accelerator components and interfacing with engineering on fabrication of accelerator devices\nIndustrial experience is a plus\nFamiliarity with ISO quality systems is a plus\nPhD in Physics, concentrate on accelerator, nuclear or plasma physics or related disciplines. \nFamiliarity with regulatory requirements for medical systems is a plus\nSome travel Internationally required\nAt 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 salary offered for this role is $140,000 - $160,000\nAbout Us\nImagination, skill, and will\nWe are a diverse team of over 400 engineers, scientists, professionals, Maxwell Prize winners, and big thinkers from more than 40 countries with a track record of delivering on the innovative ways science can lead humanity into a brighter era. We are not afraid to envision a future where fusion and science can transform our world.\nWhat you’ll get with us\nGenerous benefits such as Medical, Dental, Vision, 401 (K) with company match, paid vacation + sick time, companywide December holiday, wellness program, parental leave\nPayment rewards: For referring talent, novel research, and patents\nA collaborative environment: An organization where talents and interests can plug in to different groups throughout the organization\nPotential for equity participation\nHQ in Southern California\nEmployee events on and off-site\nA commitment to upholding and growing an inclusive organization\nLearn more\ntae.com\nOur podcast Good Clean Energy\nInstagram\nLinkedIn\nTAE 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.\nWe 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 us  to request accommodations or request more information.\nNote to Agencies: TAE prefers to hire directly and maintains an existing preferred supplier list. We do not accept speculative CVs or referrals from agencies. 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