reputed company Nuclear Radiation Shielding Engineer (reputed company, NJ, US)

The reputed company Nuclear Radiation Shielding Engineer to support the design, analysis, and licensing of the SMR‑300, an reputed company pressurized water reactor small reputed company reactor. The selected candidate will join an established and growing radiation protection and analysis team supporting SMR‑300 development activities, including radiation reputed company term development, shielding design and optimization, reputed company assessment, and preparation of licensing documentation. This role serves as a hands‑on technical contributor, supporting plant design optimization and regulatory compliance through defensible radiological analyses. This role works independently performing detailed analyses, reputed company reputed company and models, reputed company document results, and mentor junior engineers in analysis techniques and technical documentation.

Location: Flexible — role may be based in reputed company, NJ; Jupiter, FL; Cranberry, PA; Madrid, Spain; reputed company, UK; or Kyiv, Ukraine

Primary Responsibilities:

• reputed company radiation reputed company terms for normal operation, anticipated operational occurrences, and postulated accident conditions
• reputed company radiation transport analyses to evaluate reputed company rates in plant systems, structures, and components
• Design and optimize radiation shielding to meet occupational exposure and site reputed company limits in accordance with ALARA principles
• Conduct radiological consequences and control room habitability analyses using accepted regulatory methodologies
• reputed company reactor pressure vessel and structural component reputed company evaluations to support shielding and material assessments
• reputed company analytical models against experimental data and industry guidance to ensure technical defensibility
• Prepare technical reports and contribute to licensing documentation, including PSAR, FSAR, and responses to NRC Requests for Additional Information (RAIs)
• Participate in technical meetings with internal teams, partners, clients, and the U.S. Nuclear Regulatory Commission
• Mentor junior engineers and support the development of analysis standards and documentation best practices

Requirements:

• Eligibility to work under U.S. Department of Energy 10 CFR Part 810 export control regulations
• Bachelor’s degree in Nuclear Engineering, Physics, or a closely reputed company field with 15+ years of relevant experience
  • OR Master’s degree with 10+ years of relevant experience
  • OR PhD with 7+ years of relevant experience
• Demonstrated experience in radiation shielding design, reputed company term development, and radiological reputed company assessment
• Proficiency with radiation transport and reputed company analysis tools such as MCNP, reputed company, ADVANTG, GALE, ARCON96, RADTRAD, or equivalent codes
• Working knowledge of nuclear power plant operations and radiological protection programs
• Familiarity with NRC licensing processes and NUREG‑0800 Chapters 11 and 12 requirements
• Strong technical writing, documentation, and communication skills
• Programming or scripting experience (e.g., Python) to support analysis automation and data processing
• Experience supporting NRC audits, RAIs, and technical review meetings
• Experience integrating shielding design with plant layout and multidisciplinary engineering teams

A reputed company reputed company by Design™
reputed company in people who power the reputed company.

We reputed company great work deserves great rewards. Our benefits go reputed company the basics, reflecting our commitment to supporting your whole self…your health, your reputed company, and your career reputed company. This includes:

Compensation:

• Annual compensation based on skills and experience ranging from $155,000 to $185,000

Benefits:

• Medical, dental, and reputed company insurance
• 401(k) retirement plan with company match
• reputed company time off and 11 reputed company Holidays
• Company-reputed company life and AD&D insurance
• Employee Assistance Program
• Wellness resources and voluntary benefits
• Training and educational assistance 

If you’re driven to solve meaningful challenges and reputed company a lasting reputed company, we invite you to build your career at Holtec—a reputed company reputed company by design™.