Let’s find your next opportunity​

{{ job.job_posting_title }}
{{item.trim() }} {{item.trim() }} {{item.trim() }}
{{ job.job_posting_title }}

{{ job.is_cms_job ? (job.cities.split(';').length > 1 ? 'Various locations' : job.location_mappings[0]) : (job.location_mappings.length > 1 ? 'Various locations' : job.location_mappings[0]) }}

saved
viewed

Goodbye, fossil fuels. Hello, nuclear renaissance!

Hello. My name is Joe, and I'm a senior nuclear safety engineer at AtkinsRéalis. I joined the organization as a graduate mechanical engineer in 2011. After a few years, I transitioned from mechanical engineering to a more nuclear safety-focused role, better aligning with my interests and long-term career aspirations.

Photo of Joe smiling towards the camera



"Since joining AtkinsRéalis, I've worked for clients across the nuclear industry, modifying and revising existing facility safety cases and developing new facility concepts in the UK and abroad."

I joined six months after the Fukushima nuclear accident.

This rightly led to a renewed focus within the industry on enhancing the safety and resilience of existing nuclear facilities. It also led to major challenges in perception and renewed skepticism around the viability of nuclear power.

Twelve years on, it's an exciting time to work in nuclear.

After a few false dawns, the long-promised nuclear renaissance has finally arrived, and there is real momentum building for the new nuclear power in the UK. AtkinsRéalis has positioned itself well to support numerous clients working to deliver large-scale and small modular reactor projects. This gives our staff a great variety of project opportunities. More of my colleagues are working with advanced reactors and fusion technologies, which bring fantastic challenges.

AtkinsRéalis secondment experience

Secondment roles are often client-facing and site-based. These roles provide a great opportunity for greater insight into the challenges our clients are facing and how we can deliver the best results for them. When working on site you can also get an opportunity to see how the work we do in safety has an impact in the real world. 

During my time with AtkinsRéalis, I've worked in a variety of project and secondment roles. These have varied from full-time and on-site but based locally—to two or three days a week, with the client requiring overnight stays away from home - to fully remote.

We focus on keeping each other connected.

In some of these roles, I've been part of a team with several other embedded secondees from AtkinsRéalis. In others I've been the only one from the organization. In all cases, I've always felt well looked after both within the client organization and with AtkinsRéalis. We have a real focus, particularly with junior grades, on ensuring colleagues stay in touch.

"I've only ever worked for AtkinsRéalis. But, when I talk to colleagues who have worked elsewhere, they are often impressed with the sense of community within our team here."

Business as usual is not viable in the energy sector

We have no choice but to engineer a better future. The nuclear industry has the potential to play a vital role in delivering energy security and supporting the transition away from reliance on fossil fuels. If we as a society are going to increase our dependence on nuclear power, we must continue to innovate to deliver improved safety and reliability while minimizing environmental impact and developing credible long-term strategies for decommissioning and waste storage.

"I've really enjoyed taking the knowledge and experience from each project I've worked on and applying it to new challenges."

The most rewarding aspect of my job

At AtkinsRéalis, #MakeItBrilliant is about celebrating what makes us proud and happy to work here. I am responsible for supporting the training and development of junior staff. We have quite a young team of highly capable and enthusiastic engineers and scientists from diverse technical and educational backgrounds, all on their own personal career journeys. I really enjoy helping them progress in the early stages of their careers.

Find a role with us today in nuclear safety.

Related blogs

Image of water

What does a water engineer actually do?

From hydraulic modelling to fieldwork, no two weeks in water engineering are the same. Explore the range of work shaping the sector today.

Card link for What does a water engineer actually do?

Behind the scenes of hydrogeology: Florent’s story

I joined AtkinsRéalis in 2022 as a Project Engineer-in-Training in hydrogeology and geothermal energy, after an academic path deeply rooted in earth sciences: a dual master’s degree in mineral engineering and mining & geology, as well as a bachelor’s degree in geology.

Card link for Behind the scenes of hydrogeology: Florent’s story
A picture of two people walking by the beach

Why AtkinsRéalis is proud to think differently and work differently

Our purpose at AtkinsRéalis has never been clearer. Watch this video and feel inspired to join us.

Card link for Why AtkinsRéalis is proud to think differently and work differently

Building the factory behind the energy transition

The US is rapidly scaling clean‑energy manufacturing, and AtkinsRéalis is helping build the digital systems that keep major industrial programs moving with control.

Card link for Building the factory behind the energy transition

The grid is changing, and so is the work behind it

As the grid evolves, the engineering behind it is changing too. Discover the work guiding major utility projects across the Northeast.

Card link for The grid is changing, and so is the work behind it

Rebuilding Puerto Rico’s power grid. Engineering resilience that lasts.

Puerto Rico’s power grid is being rebuilt for long‑term resilience and AtkinsRéalis engineers are leading the work that keeps communities connected.

Card link for Rebuilding Puerto Rico’s power grid. Engineering resilience that lasts.

Thames Tideway Tunnel

Designing the western section of London’s 25km super sewer, AtkinsRéalis helped deliver one of the largest wastewater infrastructure upgrades in the city’s history, transforming how London protects the Thames for generations.

Card link for Thames Tideway Tunnel

My first year as a graduate engineer: A journey of growth

Discover what it's really like starting your engineering career. Graduate engineer Viola Lee shares her first-year experience, growth, and opportunities.

Card link for My first year as a graduate engineer: A journey of growth

How AtkinsRéalis UK&I supports employee wellbeing?

A quick look towards a healthier, happier workplace. Find out how we help you to thrive.

Card link for How AtkinsRéalis UK&I supports employee wellbeing?
A headshot of Nidhie smiling in a formal attire

“Recognition, reflection, and responsibility”: Nidhie on leading UK infrastructure frameworks from India, mentoring with purpose, and what IWD really means

From Gurgaon to the UK, read how Nidhie drives complex infrastructure delivery with clarity, calm, and conviction.

Card link for “Recognition, reflection, and responsibility”: Nidhie on leading UK infrastructure frameworks from India, mentoring with purpose, and what IWD really means

“Small improvements at design stage can make a big difference”: Pooja on water infrastructure, working across borders, and never giving up on yourself

From designing critical systems to strengthening global teamwork, read how Pooja creates meaningful impact behind the scenes.

Card link for “Small improvements at design stage can make a big difference”: Pooja on water infrastructure, working across borders, and never giving up on yourself
headshot of Sangeeta smiling

“I discovered a deep love for art”: Sangeeta on nuclear engineering, fusion technology, and finding creativity where you least expect it

Meet Sangeeta, an engineer who discovered a surprising love for art. Read how she blends creativity with her work on global projects.

Card link for “I discovered a deep love for art”: Sangeeta on nuclear engineering, fusion technology, and finding creativity where you least expect it

Related jobs

Senior / Principal Nuclear Safety Engineer
Nuclear Engineering Full time
Senior / Principal Nuclear Safety Engineer

Epsom, Surrey, England, United Kingdom

Senior / Principal Nuclear Safety Engineer
Nuclear Engineering Full time
Senior / Principal Nuclear Safety Engineer

Bristol, Bristol, England, United Kingdom

Nuclear Safety Engineer
Nuclear Engineering Full time
Nuclear Safety Engineer

Bristol, Bristol, England, United Kingdom

Senior / Principal Nuclear Safety Engineer
Nuclear Engineering Full time
Senior / Principal Nuclear Safety Engineer

Glasgow, Scotland, United Kingdom

Senior / Principal Nuclear Safety Engineer
Nuclear Engineering Full time
Senior / Principal Nuclear Safety Engineer

Sheffield, South Yorkshire, England, United Kingdom

Principal or Senior Structural Integrity Safety Engineer
Nuclear Engineering Full time
Principal or Senior Structural Integrity Safety Engineer

Various locations

Nuclear Safety Engineer
Nuclear Engineering Full time
Nuclear Safety Engineer

Sheffield, South Yorkshire, England, United Kingdom

Senior / Principal Nuclear Safety Engineer
Nuclear Engineering Full time
Senior / Principal Nuclear Safety Engineer

Manchester, England, United Kingdom

Careers for Military Veterans and other members of the Armed Forces Community
Nuclear Engineering Full time
Careers for Military Veterans and other members of the Armed Forces Community

Various locations

Senior / Principal Engineer - Nuclear System Engineer
Nuclear Engineering Full time
Senior / Principal Engineer - Nuclear System Engineer

Various locations

Engineer - Nuclear System Engineer
Nuclear Engineering Full time
Engineer - Nuclear System Engineer

Various locations

group of people talking to each other

Everyone belongs

We empower each individual to shine and contribute to our collective impact. We believe in the power of unique perspectives. It’s how we’re engineering a better future every single day.