Nuclear Safety Engineer

JR United Kingdom; Basingstoke; Remote; GBP 100,000 - 125,000; Full time

Job summary

A leading defence and engineering organisation in the UK is seeking a Nuclear Safety Case Engineer. This permanent role offers remote working with occasional site visits. Responsibilities include writing safety documentation and collaborating with engineering teams. Ideal candidates have experience in nuclear safety, strong report-writing skills, and the ability to work in high-integrity environments.

Qualifications

• Background in nuclear safety, safety case development, or substantiation work.
• Experience in a regulated or high-hazard industry (nuclear, defence, etc.).
• Confident producing well-structured technical reports.
• Comfortable collaborating with engineering and assurance teams.

Responsibilities

• Writing and reviewing nuclear substantiation and safety case documentation.
• Supporting periodic reviews and safety case implementation.
• Leading on deliverables and contributing to team's development.
• Engaging with stakeholders across technical and operational functions.
• Reviewing analysis and calculations for safety justifications.

Skills

Nuclear safety

Safety case development

Technical report writing

Stakeholder engagement

Job description

Social network you want to login/join with:

Must be a sole British national and eligible for SC clearance due to project requirements

Permanent | Remote working (2 days a quarter in Cumbria) | £60,000+ (DOE)

Copello are working with a leading defence and engineering organisation to recruit a Nuclear Safety Case Engineer to join a long-term programme at the forefront of the UK’s nuclear sector.

This role is perfect for someone who enjoys working in high-integrity, regulated environments and wants to take real ownership of key safety deliverables. You’ll be part of a team that directly supports the development and ongoing assurance of nuclear safety cases — working closely with Engineering, Human Factors and Site Safety teams to keep standards high and the plant safe.

What you’ll be doing:

• Writing and reviewing nuclear substantiation and safety case documentation
• Supporting periodic reviews and safety case implementation
• Leading on your own deliverables and contributing to the wider team’s development
• Engaging with stakeholders across technical and operational functions
• Reviewing analysis, calculations and other supporting evidence for safety justifications

What we’re looking for:

• Background in nuclear safety, safety case development, or substantiation work
• Experience in a regulated or high-hazard industry (nuclear, defence, etc.)
• Confident producing well-structured technical reports
• Comfortable collaborating with engineering and assurance teams