Principal EC&I Engineer
Job Title: Principal EC&I Engineer – Nuclear Industry
Location: Hybrid – 3 days on-site at client hubs (Warrington, Bristol, Glasgow, or Leicester), 2 days remote
Contract Type: Contract, Inside IR35
Rate: £70-80 per hour (DOE)
About the Role:
We are seeking an experienced Principal Electrical, Control & Instrumentation (EC&I) Engineer to join a leading client in the nuclear sector. This is a high-profile role offering the opportunity to contribute to critical projects within the nuclear and defence industries.
As a Principal EC&I Engineer, you will be responsible for leading the design, development, and implementation of complex EC&I systems, ensuring compliance with nuclear industry standards and client specifications. You will work closely with multidisciplinary teams to deliver high-quality engineering solutions.
Key Responsibilities:
- Lead and deliver EC&I design projects across nuclear and defence applications.
- Provide technical expertise and guidance to project teams and stakeholders.
- Ensure all designs meet relevant nuclear standards, safety requirements, and regulatory compliance.
- Collaborate with clients and multidisciplinary teams to define and implement EC&I solutions.
- Mentor and support junior engineers, promoting best practices in EC&I design.
Essential Requirements:
- Degree-qualified in Electrical, Control & Instrumentation or related engineering discipline.
- Chartered Engineer status preferred.
- Proven design experience in EC&I systems within the nuclear or defence sectors.
- Strong understanding of nuclear industry standards and regulatory requirements.
- Excellent communication, leadership, and problem-solving skills.
- Ability to work 3 days per week on-site at one of the client hubs (Warrington, Bristol, Glasgow, or Leicester) and 2 days remotely.
What We Offer:
- Competitive day rate of £70-80 per hour (DOE).
- Flexible hybrid working arrangement.
- Opportunity to work on challenging and high-profile nuclear projects.
If you are a highly skilled EC&I Engineer with a passion for delivering excellence in the nuclear industry, we want to hear from you.

