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Nuclear Reactor Engineer

Italy, Pisa 40000.00 - 60000.00 EUR / Year · Job Posted January 18, 2026
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Job Description

Our client is dedicated to making nuclear power more accessible and focuses on delivering: Simple and Safe Micro-Reactor Solutions Scalable, affordable, and deployable in various locations Generates energy at a rate of one megawatt electric (MWe) at a time They are currently developing a: Micro Modular Reactor Capable of providing clean energy and radioisotopes where needed Initially supporting the reactor licensing process in the United States By partnering with them, we have the opportunity to contribute to: A Rapidly Growing Scaleup Aiming to become a leading technology provider in global energy solutions Committed to innovation and sustainability This collaboration offers a unique chance to be part of a: High-Performance Team Focused on delivering essential energy solutions worldwide.

Job Responsibility

  • Designing, analyzing, and optimizing nuclear reactor systems and components
  • Monitoring reactor performance and ensuring compliance with safety and regulatory standards
  • Conducting neutronic analysis to support reactor design, optimization, and operation (criticality analysis, burnup calculation, cross sections calculation, flux evaluation, dose calculation)
  • Working with licensing and regulatory agencies to maintain compliance with the NRC (Nuclear Regulatory Commission) and other relevant regulations
  • Participating in reactor fuel management, including core design and fuel cycle analysis
  • Assisting in the development of new reactor technologies and improvements to existing designs
  • Developing shielding calculations and assessing the effectiveness of radiation barriers
  • Investigating radiation incidents, performing dose reconstructions, and recommending corrective actions
  • Conducting risk assessments and failure mode analysis for reactor components
  • Providing technical support and training to operators and other personnel
  • Writing reports, documentation, and technical proposals related to reactor operations and design

Requirements

  • Master’s degree in Nuclear Engineering or related field
  • Advanced knowledge of reactor physics
  • Familiarity with nuclear reactor simulation software (e.g., SERPENT, MCNP, SCALE, PARCS, PHYSICS)
  • Understanding of nuclear regulatory requirements and safety protocols
  • Ability to analyze and troubleshoot reactor systems using technical data
  • Strong problem-solving and analytical abilities
  • Effective communication skills for collaboration with teams and regulatory bodies
  • Attention to detail and strong commitment to safety and compliance
  • Ability to work under pressure in high-stakes environments
  • Excellent communication, interpersonal, and negotiation skills
  • Results-oriented with the ability to manage multiple priorities

Nice to have

  • PhD degree
  • IPO experience
  • Written and oral fluency in Italian
  • Ability to build relationships and influence at all levels of the organization

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