Commissioning Engineer (Chemical or Mechanical)

Rullion; Bridgwater; On-site; GBP 80,000 - 100,000; Full time

Job summary

A leading nuclear energy company is seeking a Commissioning Engineer for Hinkley Point C, a critical infrastructure project in the UK. This dynamic role involves preparing, testing, and verifying systems to ensure safety and performance. Ideal candidates will have a relevant degree and over 5 years of experience in commissioning or project delivery, preferably within regulated sectors. Competitive day rates and long-term contract potential are offered, along with a unique opportunity to work on a landmark project that will contribute to a sustainable energy future.

Benefits

36 days annual leave

Competitive day rate

Long-term contract potential

Qualifications

• 5+ years' experience in commissioning, operations, or engineering project delivery.
• Hands-on commissioning experience in a regulated sector.
• Exposure to design or site-based work will be highly valued.

Responsibilities

• Prepare, test, and verify systems for safe operational handover.
• Collaborate with teams to resolve technical challenges.
• Capture data and document commissioning progress.

Skills

Problem-solving

Logical thinking

Strong communication skills

Safety commitment

Continuous improvement

Education

Degree (or equivalent) in a relevant engineering discipline

Job description

Role: Commissioning Engineer - Hinkley Point C Position: Contract Location: Hinkley Point C, Somerset

Duration: Ongoing Contract

Day Rate: Up to £325 p/d PAYE + 36 days annual leave / (equivalent of up to 57k/pa) OR Up to £440 p/d Umbrella

Be Part of the Future of UK Energy

Are you an engineer who thrives in a fast‑paced, problem‑solving environment? Do you take pride in finding practical, safety‑focused solutions to complex challenges? Whether you're at the early stages of your career or an experienced engineer ready for a new challenge - this is an opportunity to be part of something extraordinary.

Join the team helping deliver Britain's first new nuclear power station in over 30 years - a project that's redefining large‑scale engineering and creating a cleaner, more sustainable future for generations to come.

The Opportunity

As a Commissioning Engineer, you'll play a vital role in preparing, testing, and verifying systems to ensure the safe and successful start‑up of key plant areas.
This is a dynamic and evolving position that blends technical depth with delivery execution - offering unmatched exposure across multiple disciplines within one of Europe's largest and most complex infrastructure projects.

You’ll:

• Contribute to the detailed planning, execution, and analysis of commissioning activities.
• Ensure systems meet safety, performance, and quality requirements before operational handover.
• Collaborate with contractors, installation teams, operations, and project engineers to resolve technical challenges.
• Capture data, analyse results, and document commissioning progress and outcomes.
• Participate in continual improvement initiatives, applying lessons learned to enhance performance.

No two days will be the same - this is hands‑on, high‑impact work where your decisions directly contribute to the safe delivery of critical infrastructure.

About You

You’ll bring strong engineering knowledge and a passion for practical application in complex, safety‑critical environments.
While direct nuclear experience is an advantage, we welcome candidates from pharmaceutical, petrochemical, oil & gas, chemical, or other regulated sectors who have experience commissioning mechanical, electrical, or control systems.

You’ll likely have:

• A degree (or equivalent) in a relevant engineering discipline.
• 5+ years' experience in commissioning, operations, or engineering project delivery.
• Excellent problem‑solving and logical thinking
• Experience with testing, handover, and plant readiness
• Strong communication skills and the confidence to liaise with multidisciplinary teams.
• A commitment to safety, quality, and continuous improvement.
• Hands‑on commissioning experience, exposure to design, or site‑based work within a regulated sector will be highly valued.

What’s In It For You

• Opportunity to contribute to the UK's most complex and high‑profile clean energy project.
• Work alongside some of the most skilled professionals in the industry.
• Gain exposure to cutting‑edge construction and engineering methods.
• Develop your career within one of the world's most demanding project environments.
• Competitive day rate and long‑term contract potential.

About the Project

Hinkley Point C will deliver 3.3GW of low‑carbon electricity - enough to power around six million homes. With an operating life of over 60 years, it represents a cornerstone in the UK's net‑zero strategy.

This is your chance to be part of something truly historic – building a sustainable energy legacy for future generations.

Apply Now

Join Rullion in supporting the next era of UK nuclear energy - and make your mark on one of the most transformative engineering projects of our time.

Apply today or contact the Rullion Nuclear Recruitment Team to learn more.

Good Luck!

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