{"schemaVersion":"jobsearcher.job.v1","id":"db8bd5ecf4a60422afeb8689","url":"https://jobsearcher.com/jobs/db8bd5ecf4a60422afeb8689","canonicalUrl":"https://jobsearcher.com/jobs/db8bd5ecf4a60422afeb8689","title":"Reactor Operations Engineer","description":"Reactor Operations Engineer\nWe are seeking a Reactor Operations Engineer to design and implement mission‑critical procedures for reactor operators managing our groundbreaking nuclear microreactor technology. This role offers a rare opportunity to bridge engineering, operations, and human factors in a highly technical and regulated environment. You will collaborate with a multidisciplinary team to translate complex hardware and software designs into clear, executable, and DOE or NRC compliant procedures. Your work will ensure that Reactor Operators (ROs) and Senior Reactor Operators (SROs) can efficiently and safely execute test, commissioning, and operational activities.\n\nThis position goes beyond traditional systems engineering—you will also gain hands‑on experience as a Reactor Operator (RO), directly influencing the development of operational software, procedures, and digital twin simulations. Your contributions will enhance operator efficiency, safety, and real‑world execution of our cutting‑edge microreactors.\n\nResponsibilities and Duties\n\nDevelop and refine operational procedures that integrate both software and hardware‑in‑the‑loop testing.\n\nCollaborate closely with engineers to improve operator interfaces, procedural workflows, and software tools.\n\nQualify as an operator to gain firsthand experience, ensuring procedures align with real‑world execution.\n\nSupport testing and iterative improvements of digital twin scenarios, operator systems, and human‑machine interfaces.\n\nEnsure compliance with DOE and NRC standards, maintaining strict formatting, clarity, and usability in procedural documentation.\n\nRequired Skills and Qualifications\n\nUndergraduate degree in engineering discipline.\n\n2+ years of full‑time professional experience in engineering problem‑solving, including system design, analysis, or testing.\n\nProficiency in managing or optimizing complex hardware and software processes for testing and operations.\n\nAbility to apply first principles thinking to solve problems and make decisions in uncertain or ambiguous situations.\n\nDesired Skills and Qualifications\n\nPrior experience working as an operator in nuclear environments (e.g., nuclear energy, naval reactors, or radiation‑controlled facilities), with familiarity in safety protocols, regulatory compliance, and high‑reliability operations\n\nHands‑on experience in developing technical procedures, human factors engineering, or operational interface design.\n\nPrior operations background such as mission control room operator.\n\nBackground in highly regulated industries (e.g., nuclear, aerospace, aviation, maritime).\n\nProficiency in Python, UNIX, for procedure testing within the simulator environments.\n\nExperience with human factors and user‑centered instructions for operational workflows.\n\nAdditional Requirements\n\nMust be willing to work extended hours and weekends as necessary to achieve company goals.\n\nMust work 100% onsite at El Segundo HQ.\n\nBenefits and Perks\n\nStock: Substantial incentive stock plan for all full‑time employees.\n\nMedical: 100% up to base silver level plan for employee + 50% dependents, offers up to Platinum plans.\n\nOne Medical: Sponsored memberships for employees and their dependents.\n\nVision: 100% top tier plan coverage + 50% for dependents.\n\nDental: 100% top tier plan coverage, orthodontia extra, 50% for dependents.\n\nVoluntary life, accident, hospital, critical illness, commuter and FSA/HSA are offered as employee contributed benefits.\n\n8‑weeks of paid parental leave for all parents. Additional paid pregnancy leave for CA employees.\n\nDaily catered lunch. Free snacks and drinks.\n\nFlexible PTO policy. Remote workday allocation.\n\nCompany and team‑bonding events, happy hours and in‑person camaraderie.\n\nBeautiful El Segundo headquarters close to the Pacific Ocean.\n\nTotal Compensation and Benefits\nRadiant compensates people for impact and invests in those who continue to raise the bar. Radiant’s new hire compensation package includes base salary, substantial equity grants, and comprehensive health benefits. Total compensation and level are determined through a rigorous evaluation of interview performance, experience, education, and qualifications, and are designed to support continued growth as scope, responsibility, and impact expand at Radiant.\n\nThe best of today’s advanced reactor builders don’t wait for job postings. They join the winning team. If that’s you, contact us directly for immediate opportunities: recruiting@radiantnuclear.com.\n\nWe are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law.\n\nUnfortunately, we are unable to provide visa sponsorship at this time.\n\nThis position involves access to technology that is subject to U.S. export controls. Any job offer made will be contingent upon the applicant’s capacity to serve in compliance with U.S. export controls.\n\nCompensation\n$119,000 – $146,475\n\n#J-18808-Ljbffr","company":"Decisive Point","rawCompany":"decisive point","city":"El Segundo","state":"CA","isRemote":false,"isActive":true,"createdAt":"2026-07-06T03:26:32.745Z","occupations":[{"code":"17-2161.00","title":"Nuclear Engineers","slug":"nuclear-engineers"},{"code":"17-2199.00","title":"Engineers, All Other","slug":"engineers-all-other"},{"code":"51-8011.00","title":"Nuclear Power Reactor Operators","slug":"nuclear-power-reactor-operators"}],"industries":[{"code":"221113","title":"Nuclear Electric Power Generation","slug":"nuclear-electric-power-generation"},{"code":"541715","title":"Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)","slug":"research-and-development-in-the-physical-engineering-and-life-sciences-except-nanotechnology-and-biotechnology"},{"code":"541330","title":"Engineering Services","slug":"engineering-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Reactor Operations Engineer","description":"Reactor Operations Engineer\nWe are seeking a Reactor Operations Engineer to design and implement mission‑critical procedures for reactor operators managing our groundbreaking nuclear microreactor technology. This role offers a rare opportunity to bridge engineering, operations, and human factors in a highly technical and regulated environment. You will collaborate with a multidisciplinary team to translate complex hardware and software designs into clear, executable, and DOE or NRC compliant procedures. Your work will ensure that Reactor Operators (ROs) and Senior Reactor Operators (SROs) can efficiently and safely execute test, commissioning, and operational activities.\n\nThis position goes beyond traditional systems engineering—you will also gain hands‑on experience as a Reactor Operator (RO), directly influencing the development of operational software, procedures, and digital twin simulations. Your contributions will enhance operator efficiency, safety, and real‑world execution of our cutting‑edge microreactors.\n\nResponsibilities and Duties\n\nDevelop and refine operational procedures that integrate both software and hardware‑in‑the‑loop testing.\n\nCollaborate closely with engineers to improve operator interfaces, procedural workflows, and software tools.\n\nQualify as an operator to gain firsthand experience, ensuring procedures align with real‑world execution.\n\nSupport testing and iterative improvements of digital twin scenarios, operator systems, and human‑machine interfaces.\n\nEnsure compliance with DOE and NRC standards, maintaining strict formatting, clarity, and usability in procedural documentation.\n\nRequired Skills and Qualifications\n\nUndergraduate degree in engineering discipline.\n\n2+ years of full‑time professional experience in engineering problem‑solving, including system design, analysis, or testing.\n\nProficiency in managing or optimizing complex hardware and software processes for testing and operations.\n\nAbility to apply first principles thinking to solve problems and make decisions in uncertain or ambiguous situations.\n\nDesired Skills and Qualifications\n\nPrior experience working as an operator in nuclear environments (e.g., nuclear energy, naval reactors, or radiation‑controlled facilities), with familiarity in safety protocols, regulatory compliance, and high‑reliability operations\n\nHands‑on experience in developing technical procedures, human factors engineering, or operational interface design.\n\nPrior operations background such as mission control room operator.\n\nBackground in highly regulated industries (e.g., nuclear, aerospace, aviation, maritime).\n\nProficiency in Python, UNIX, for procedure testing within the simulator environments.\n\nExperience with human factors and user‑centered instructions for operational workflows.\n\nAdditional Requirements\n\nMust be willing to work extended hours and weekends as necessary to achieve company goals.\n\nMust work 100% onsite at El Segundo HQ.\n\nBenefits and Perks\n\nStock: Substantial incentive stock plan for all full‑time employees.\n\nMedical: 100% up to base silver level plan for employee + 50% dependents, offers up to Platinum plans.\n\nOne Medical: Sponsored memberships for employees and their dependents.\n\nVision: 100% top tier plan coverage + 50% for dependents.\n\nDental: 100% top tier plan coverage, orthodontia extra, 50% for dependents.\n\nVoluntary life, accident, hospital, critical illness, commuter and FSA/HSA are offered as employee contributed benefits.\n\n8‑weeks of paid parental leave for all parents. Additional paid pregnancy leave for CA employees.\n\nDaily catered lunch. Free snacks and drinks.\n\nFlexible PTO policy. Remote workday allocation.\n\nCompany and team‑bonding events, happy hours and in‑person camaraderie.\n\nBeautiful El Segundo headquarters close to the Pacific Ocean.\n\nTotal Compensation and Benefits\nRadiant compensates people for impact and invests in those who continue to raise the bar. Radiant’s new hire compensation package includes base salary, substantial equity grants, and comprehensive health benefits. Total compensation and level are determined through a rigorous evaluation of interview performance, experience, education, and qualifications, and are designed to support continued growth as scope, responsibility, and impact expand at Radiant.\n\nThe best of today’s advanced reactor builders don’t wait for job postings. They join the winning team. If that’s you, contact us directly for immediate opportunities: recruiting@radiantnuclear.com.\n\nWe are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law.\n\nUnfortunately, we are unable to provide visa sponsorship at this time.\n\nThis position involves access to technology that is subject to U.S. export controls. Any job offer made will be contingent upon the applicant’s capacity to serve in compliance with U.S. export controls.\n\nCompensation\n$119,000 – $146,475\n\n#J-18808-Ljbffr","datePosted":"2026-07-06T03:26:32.745Z","dateModified":"2026-07-06T03:26:32.745Z","hiringOrganization":{"@type":"Organization","name":"Decisive Point","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"El Segundo","addressRegion":"CA","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"db8bd5ecf4a60422afeb8689"},"url":"https://jobsearcher.com/jobs/db8bd5ecf4a60422afeb8689"}}