Engineer/Scientist I-IV (Reactor Physics)

Engineer/Scientist I-IV (Reactor Physics)
One (1) Regular position
Point Lepreau Nuclear Generating Station, New Brunswick Canada
$39.22-$61.65 hourly based on 40 hours per week
Competition #E22699-2026

At NB Power we are a team, committed to offering the best customer experience, ensuring energy security, and accelerating a sustainable clean energy transition. Why? Because we're New Brunswickers too, we care about our customers and future generations, and today we are actively looking for a new member to join us.

NB Power's Nuclear division is seeking an engineering/scientific professional for its Reactor Physics group. This position is responsible to ensure the safe fueling of the PLNGS reactor core, optimize fuel usage, and effectively manage reactivity following the reactivity management program.

Key functions include:

• Carrying out reactor physics activities (e.g., reactor core monitoring, regional overpower protection program implementation, reactor fueling simulation activities, core evolutions simulations).
• Identifying and managing corrective actions relating to reactor physics. This could include governance and technical documentation updates, reactor physics simulations and analysis, and working with vendor partners to address issues as they arise to prevent reoccurrence.
• Updating and maintaining governance, processes, procedures, and other documentation associated with the Reactor Physics group.

Our ideal teammate will have:

• A Bachelor's degree in Nuclear Engineering, Reactor Physics, Applied Science, or related discipline
• Strong knowledge or experience in at least one of the following areas of specialized expertise:
  • Reactor physics analysis and modelling
  • Subcritical analysis, simulation, and operation
  • In-core fuel management
  • Core surveillance (power, reactivity, and coolant flow)
  • Core physics calibrations (Reactor Regulating System (RRS), Reactor Overpower (ROP), and thermal power)
  • Thermal hydraulics (analysis and modelling, fluid mechanics, thermodynamics, and heat transfer)
  • Neutronics detector performance monitoring
• Familiarity with and knowledge of relevant codes and standards, such as:
  • CSA N286.7-16 Quality Assurance of Analytical, Scientific, and Design Computer Programs
  • REGDOC 2.4.3 Nuclear Criticality Safety
  • REGDOC 2.5.2 Design of Reactor Facilities
• Strong written and verbal communication skills to document and share complex technical subjects with stakeholders.
• Note: candidates who possess an Engineering degree require immediate eligibility for registration as a Professional Engineer in the province of New Brunswick or agreement to pursue this designation.

An equivalent combination of training and experience may be considered. Subject to competition response, the minimum qualifications may be modified.

Due to security requirements at Canadian Nuclear facilities, the successful candidate will require a Site Access Security Clearance which includes verification of background information, references, a Criminal Record Name Check and a Canadian Security Intelligence Service security recommendation.

An Eligibility List generated from this competition may be used to fill future vacancies at the same level within a period of up to 12 months.

We care for our team, and as a member you will have access to:

• Health & Dental plans that provide flexible options to meet your needs
• Health Spending Account, allowing for further flexibility
• New Brunswick Public Service Pension Plan, offering retirement financial security
• Wellness options, including our Employee Family Assistance Program
• Benefits that allow for financial protection in the event it is needed
• Various options for paid or unpaid leaves
• Representation of the IBEW Local 37 Union
• Career development and growth throughout the organization
• Competitive wages

Could you be our next team member? Apply today!

Please ensure a resume and a copy of your degree/diploma/certificate are attached to your online application.

NB Power will accept foreign credentials as long as they are considered acceptable by a recognized Canadian educational institution. Candidates with foreign education credentials are required to provide proof of Canadian equivalency. Any applicable fees are the responsibility of the candidate. For more information, you may refer to the Canadian Information Centre of International Credentials.

To be considered for this employment opportunity you must be eligible to work in Canada.

Please note that only applications submitted through the NB Power website will be considered, as the showing of our postings on various websites may not have been requested or approved.

For questions concerning this job opening please contact Melissa Cho at [email protected].

Closing date: 11:59 p.m. AST, November 3, 2026

NB Power is an equal opportunity employer dedicated to workforce diversity.