The UK is currently in the middle of a nuclear renaissance, and it is arguably the most exciting (and secure) place for a young engineer to be right now. With the government’s commitment to 24GW of nuclear power by 2050, you aren't just taking a job; you’re joining a multi-decade mission to hit Net Zero.
You don't need to have experience in nuclear to join us!
If you’ve worked in sectors like energy, oil and gas, rail, defence, or any regulated environment, your experience already fits. The standards, the safety mindset, the way projects are delivered, it all transfers.
What you don’t have yet, you’ll learn quickly!
⚡️💡 About Assystem
At Assystem, our mission is to accelerate the global energy transition. With more 8000 Switchers worldwide, we combine engineering excellence and project management with digital innovation to deliver landmark projects like Hinkley Point C, Sizewell C and emerging SMR programmes. In the UK, our engineers are shaping the future of clean, secure energy through pioneering design and collaboration.
Why nuclear, why now 🚀
This isn’t a “niche” industry anymore. It’s one of the UK’s biggest long-term investments.
🏗️ You’ll work on some of the largest infrastructure projects in Europe
⚡ You’ll gain experience across design, construction, and commissioning
🔒 You’ll move into a sector with long-term job security and strong demand
📈 You’ll build skills that transfer across energy, defence, and infrastructure
Why Assystem?
We don’t just place engineers into projects. We build careers across them.
🌍 One of the world’s top nuclear engineering consultancies with a world-wide presence
👷 8,000+ engineers globally
🔁 Opportunities to move across projects and disciplines
📚 Real support from experienced engineers to accelerate your development
What’s in it for you
🏡 Hybrid working
⏰ Flexible working that actually works
💰 Starting from 8% employer pension contribution
🏖️ 25 days leave + bank holidays + buy or sell options
🎓 Professional fees paid, with support toward chartership
🛡️ Income protection, life cover, and strong sick pay
💪 Free digital gym + 24-7 support for mental health, financial, and legal advice
Job Description
What Path is right for you?
Option 1: Electrical Design Engineers - Bristol 💻
⚡ Work on electrical design, calculations, and system integration
⚡ Solve real engineering problems on complex plant systems
⚡ Build deep technical expertise early in your career
Option 2: Electrical Engineer - Site - Bridgwater 🚧
⚡ Work on installation, inspection, and testing of electrical systems
⚡ Be on site at Hinkley Point C, seeing systems delivered in real time
⚡ Gain hands-on experience most engineers don’t get early on
Qualifications
🎓 Degree or HNC in Electrical Engineering (or similar)
⚡ Some experience in one or more of the following:
- Electrical design or calculations
- Installation or construction works
- Testing, commissioning, or inspection
🔌 Understanding of core electrical principles such as:
- Electrical distribution and networks
- Cable sizing, routing, or containment
- Earthing and protection systems
🏗️ Exposure to industrial, infrastructure, or large project environments
Additional Information
🌟 Why Apply?
This is a unique opportunity to be part of the UK’s most exciting nuclear project, with exposure to cutting-edge commissioning work. You’ll join a supportive team environment where growth and upskilling are encouraged - preparing you for future opportunities in nuclear and beyond
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.
Top Skills
What We Do
Assystem, one of the world's leading independent nuclear engineering companies, is committed to accelerating the energy transition. We see ourselves as an activist in the development of nuclear energy, convinced that it is an essential part of the fight against climate change. 7,000 switchers, spread in 12 countries in Europe, Asia, Africa and the Middle East are working every day to make the energy switch by accelerating the development of nuclear and renewable energies, power grids, clean hydrogen projects and low-carbon transport. We design and supervise major projects through our engineering activities and accelerate our customers' digital transformation. We also develop new solutions to build faster and improve the performance of complex infrastructures. 55 years of experience have made Assystem a key partner of the world's largest industrial groups: CEA, EDF, ENEC, Enedis, Engie, Framatome, ITER, K.A. CARE, Naval Group, NICDC, Orano, RATP, Rolls Royce, Royal Commission, Sellafield, SGP, SNCF... Assystem is ranked in the Top 3 companies in the nuclear energy sector.
