On-Site Nuclear Construction Assurance Engineer

Assystem UK Ltd; Bridgwater; On-site; GBP 45,000 - 65,000; Full time

Benefits offered by this job

Flexible working hours

Pension scheme

25 days' annual leave + holidays

Professional fees reimbursed

Employee referral scheme

Sick pay & income protection

Wellbeing support

Death-in-Service

Digital gym access

Employee support line

Job summary

Assystem UK Ltd is leading a site-based role at one of the world's largest nuclear construction projects. You will monitor mechanical construction activities, verify installations, and support the safe, high-quality delivery of critical systems that power millions of homes.

This on-site role requires coordinating with mechanical, piping, and civil teams, handling non-conformances, and ensuring documentation is complete before handover.

Qualifications

• Degree or equivalent qualification in Mechanical or Construction Engineering.
• Understanding of mechanical installation scopes such as pipework, supports, or equipment.
• Awareness of CDM Regulations and how they apply to construction environments.
• Ability to interpret isometric drawings or layout plans to verify installation accuracy.

Responsibilities

• Monitor and verify mechanical construction activities across assigned systems.
• Identify, report, and support resolution of non-conformances or deviations.
• Collaborate with quality and construction teams to maintain site standards.
• Record inspections, track documentation, and verify completion before handover.
• Assist with coordination between mechanical, piping, and civil interfaces during construction.

Skills

Isometric drawings

CDM Regulations

Quality standards

Piping interfaces

Education

Degree in Mechanical or Construction Engineering

Job description

Assystem UK Ltd is leading a site-based role at one of the world's largest nuclear construction projects. You will monitor mechanical construction activities, verify installations, and support the safe, high-quality delivery of critical systems that power millions of homes.

This on-site role requires coordinating with mechanical, piping, and civil teams, handling non-conformances, and ensuring documentation is complete before handover.