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Nuclear Engineer

Nuclear Engineers design and maintain the nuclear energy infrastructure, which might include designing and innovating new facilities such as Small Nuclear Reactors (SMRs).  

Employers may be small specialist consultancies or government-funded organisations. Nuclear Engineers may be responsible for client interactions, novel mechanical design, radiation shielding, and hands-on engineering. Many specialise in nuclear physics, industrial chemistry, environmental management, and other technical fields. 

£30k

Entry level Nuclear Engineer salary

£40-50k

Early career Nuclear Engineer salary range

£55-70k+

Experienced level Nuclear Engineer salary range

Please note: the information in our job profiles aims to give a general overview of the role and a guideline to what it involves. The content is not intended to be exhaustive and roles will vary depending on the organisation and sector. The salary ranges are a guide only, as these are dependent on the size and location of the organisation.

How does this role align to the green agenda?

Nuclear energy produces no direct greenhouse gas emissions during electricity production and is central to many countries’ energy infrastructure. By virtue of not relying on different weather conditions, its output is consistent, making it a stable foundation to support renewable energy generation. This makes nuclear energy a crucial strand of the Net Zero strategy for many countries including those with fewer options for energy sources such as solar or hydrothermal power. Nuclear Engineers therefore form an invaluable pool of expertise, creating the foundations of a low carbon future. 

The precise role of a Nuclear Engineer can vary depending on their expertise. The job might involve taking part in the design process of nuclear power stations or working to improve electrical efficiency and safety. Alternatively, a Nuclear Engineer may be involved in the practical chemistry around nuclear science and fuel efficiency. Nuclear engineering can also mean looking at methods of safe waste management, at heat transfer and hydraulics, instrumentation and mechanics, and any number of subjects related to construction or environmental restoration after decommissioning. Collectively, these disciplines help to reduce our reliance on fossil fuels, supporting a net zero society.

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Skills and capabilities

The most important skills for a Nuclear Engineer are teamwork, strong communication skills, an analytical outlook, and a respect for the health and safety of themselves and their co-workers.

Technical knowledge

Entry level Nuclear Engineers require a strong grasp of an area such as physics, maths, engineering, or material science, with a wide range of applications within each of these areas. Demonstrating these specialisms and how you have worked to develop them is crucial in standing out as a strong candidate. 

At more senior levels, specific experience in a relevant field, as well as the ability to lead and manage engineering projects, are vital to meet the needs of a growing energy sector.

 

Learn more about upskilling
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A day in the life of a Nuclear Engineer

A day in the life of a Nuclear Engineer is highly variable due to the broad range of projects and expertise involved in the nuclear industry. Typically, they will be involved in an ongoing project, which might include maintenance and repair, decommissioning and waste management, design and construction, or design and stakeholder engagement. 

Nuclear Engineers will often interact with stakeholders outside their own organisation, whether that’s private consultants and contractors, regulatory authorities, or local bodies. The nuclear industry ties together many different public and private interests, resulting in a broad multidisciplinary approach. As a result, there can often be stakeholder meetings, safety planning sessions, and team meetings around safety and environmental priorities. 

Typical duties and responsibilities

  • Review and creation of technical reports
  • Attendance at team and stakeholder meetings
  • Identification and resolution of safety issues
  • Research and development of novel engineering solutions
  • Internal progress reporting and knowledge sharing
  • Maintenance and construction management
  • Project planning and cost analysis

Entry routes

Success in the nuclear industry requires a commitment to diligence, safety, and high-quality results. Experience that can demonstrate this can hugely benefit a candidate looking for an entry level position. 

Learn about the green agenda across different sectors

Information kindly supplied by:
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Nuclear Decommissioning Authority (NDA)

The NDA is a non-departmental public body created by the Energy Act 2004 to lead the clean-up and decommissioning work at our 17 sites on behalf of government

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ISEP is the membership body for environment and sustainability professionals