Electrical Pre-Construction Engineer

About Assystem

At Assystem, our mission is to accelerate the energy transition worldwide. With 7,500 Switchers, we combine engineering expertise, project management and digital innovation to deliver safe, low‑carbon infrastructure. In the UK, we play a major role in landmark projects including Hinkley Point C, Sizewell C and Small Modular Reactors—helping to build a reliable, sustainable energy future.

Join one of the world’s top three nuclear engineering companies and contribute to nationally significant projects. As part of Assystem, you’ll work across disciplines in an international environment, solving complex engineering challenges while supporting the UK’s net‑zero pathway. Here, your expertise will directly influence the future of clean energy.

🚀 The Job Mission:
This is a site‑based role in Bridgwater supporting major nuclear construction activities. We can only consider applicants with existing UK work eligibility, as visa sponsorship is not available. You’ll bridge design and construction, ensuring documentation, planning and readiness are fully aligned before installation. Your future team will count on you to coordinate, solve problems and keep delivery on track.

• Deliver and maintain discipline‑specific Construction Work Packs within AS9.
• Define scope and liaise with SMEs and client teams.
• Ensure documents remain accurate, current and compliant.
• Drive timely readiness, achieving >90% first‑time acceptance.
• Support process improvement and site coordination.

• HNC/HND (or equivalent) in engineering or construction.
• Experience preparing and managing Construction Work Packs.
• Experience in large‑scale construction.
• Understanding of electrical systems installation.
• Knowledge of major infrastructure or regulated projects.
• Eligible to work in the UK – no sponsorship available.

• Familiarity with Navisworks and AS9.
• Knowledge of method statements and acceptance criteria.

• Hybrid Working Opportunity
• Flexible working hours
• Pension scheme (8% company contribution / 4% personal contribution)
• 25 days’ paid annual leave + bank holidays + option to buy or sell days
• Professional fees reimbursed
• Employee referral scheme
• Competitive Sick Pay – Support when you need it
• Income Protection & 3x Salary Death-in-Service Cover
• Free Digital Gym Access – Expert‑led fitness classes
• 24/7 Employee Support Line – Mental health, financial & legal help

We are committed to equal treatment of candidates and promote, as well as foster all forms of diversity within our company. We believe that bringing together people with different backgrounds and perspectives is essential for creating innovative and impactful solutions. Skills, talent, and our people’s ability to dare are the only things that matter! Bring your unique contributions and help us shape the future.