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Rolls-Royce SMR Limited

Senior Engineer - Reactor Island Holistic Layout

Derby, England, United Kingdom (city only)
Manchester, England, United Kingdom (city only)
Warrington, England, United Kingdom

Full-time

First seen by offpeak October 22, 2026

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Role: Senior Engineer - Reactor Island Holistic Layout

Locations: Hybrid working with one of the following locations as primary: Derby, Warrington or Manchester

Our mission is to deliver clean, affordable energy for all. Our Small Modular Reactor (SMR) provides a British solution to a global energy challenge. We are uniquely positioned to become a global leader in SMR technology and the UK's premier green energy export, helping to create a secure, sustainable and low-carbon energy future.

The Reactor Island Layout team is responsible for bringing together the many engineering disciplines that make up our power station design. By balancing operational performance, constructability, safety, maintainability and modularisation requirements, the team plays a critical role in transforming engineering concepts into an integrated and deliverable reactor design.

In this context, we are looking for a Senior Engineer - Reactor Island Holistic Layout to support our Reactor Island Holistic Layout Manager. Acting as a design leader across the Reactor Island programme, you'll coordinate multidisciplinary teams, guide the development of integrated layout solutions and help shape one of the most important areas of our SMR design. Leading a team of approximately 10-15 engineers through influence rather than direct line management, you'll play a central role in delivering safe, efficient and buildable reactor layouts.

We'll need you to:

More specifically, we'll look to you for:

As you can see, this is a highly visible role at the heart of our reactor design programme. You'll combine technical leadership, strategic thinking and stakeholder influence to help define how our future power stations are designed, built and operated, whilst contributing to one of the UK's most exciting clean energy projects.

We're looking for:

Location

We offer flexible and hybrid working arrangements and welcome applications from across the UK. Travel to Rolls-Royce SMR offices and stakeholder locations will be required to support programme delivery and collaboration.

What's in it for me?

You'll be joining a forward-thinking organisation that values transparency, innovation and collaboration. We also offer:

Selection Process

The closing date for this role is to be confirmed.

We expect the process to consist of an introductory discussion with the Talent Acquisition team, followed by technical and competency-based interview stages.

Due to the requirements of the nuclear industry, successful candidates will be required to complete:

Our Commitment to Inclusion

We are an equal opportunities employer and welcome applications from all backgrounds. Inclusivity is important to us, and as a Disability Confident organisation, we are committed to fair, supportive and continually improving recruitment practices that ensure everyone has the opportunity to thrive.

We are happy to discuss flexible working. We will also make workplace adjustments for disabled employees if these are needed to help them perform at their best in the role, and we are happy to discuss this once a job offer has been made.

Confidence can sometimes hold us back from applying for a job. But we'll let you in on a secret: there's no such thing as a perfect candidate. If you feel you meet 75% of the requirements for this role, we would love to hear from you.

Also, if you are considering a career move or a sector jump, please get in touch. We welcome applications from people with transferable skills and experiences who can bring fresh perspectives to our growing business.


Pay Range:

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£

Why Join Us?


You’ll be joining a forward-thinking organisation that values transparency, fairness, and innovation. We offer:


•    A flexible, inclusive, and supportive working environment.
•    Opportunities for career growth in a rapidly scaling business.
•    A culture that values diversity, innovation, and continuous learning.


We are an equal opportunities employer and welcome applications from all backgrounds. Inclusivity is important to us, and as a Disability Confident organisation, we are committed to fair, supportive, and continually improving recruitment practices that ensure everyone has the opportunity to thrive.


Confidence can sometimes hold us back from applying for a job. But we'll let you in on a secret: there's no such thing as a 'perfect' candidate. If you feel you meet 75% of the requirements for this role, we would love to hear from you.


Also, if you are considering a career move or a sector-jump, please get in touch – we welcome applications from people with transferable skills.

Our Application Process


Due to the safety regulations within the nuclear industry, applicants will be required to participate in additional screening. These are:


•    Obtaining Baseline Personnel Security Standard (BPSS) clearance
•    Satisfactory completion of a Disclosure and Barring Service (DBS) check
•    Satisfactory completion of a basic financial probity check
 

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