AtkinsRéalis
Senior Mechanical Engineer
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Senior Mechanical Engineer – Nuclear Projects, Mechanical & Electrical Capability Team
Overview
Are you inspired by the opportunity to contribute to fast-paced, complex projects at the forefront of the nuclear industry? If so, this is your chance to help shape the future of nuclear with purpose and impact.
AtkinsRéalis is a leading global multi-disciplinary consultancy, where your work goes beyond a job—it becomes a meaningful contribution to shaping a more sustainable future for generations to come. We take pride in fostering an inclusive and collaborative environment, where diverse perspectives are valued, and everyone's voice is heard and respected.
Our Nuclear business continues to grow, supported by strong momentum across the UK’s nuclear renaissance. As part of this expansion, our Mechanical and Electrical Capability is seeking Senior Mechanical Engineers to join us across design, project, and site-based roles. We are committed to understanding your strengths and aspirations, helping you find a role where you can truly thrive.
Your Role
In this position, you will have the opportunity to:
- Apply your technical expertise to contribute meaningfully to innovative nuclear industry projects
- Influence outcomes by delivering thoughtful, high-quality engineering solutions
- Bring your experience—or awareness of engineering practices within safety-regulated environments—into practical application
- Collaborate across multidisciplinary teams to support successful project delivery
- Contribute to a range of specialisms, including:
- Mechanical handling
- Large-scale diesel equipment
- Turbine generators and associated balance-of-plant systems
- Mechanical and electrical layouts
- Installation and engineering delivery
- Grow your skills and confidence while working in a dynamic and purpose-driven environment
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About You
We are looking for individuals who are motivated, capable, and eager to make a meaningful contribution. If these qualities resonate with you, consider:
- Chartered or Incorporated Membership of a recognised professional engineering institution
- Experience (or strong awareness) of engineering practices in safety-regulated industries
- Ability to apply technical expertise to influence outcomes and deliver effective solutions
- Exposure to or interest in areas like:
- Mechanical handling
- Diesel equipment
- Layouts and installation
- A collaborative and inclusive approach, with the confidence to contribute ideas and work effectively with others
- A proactive mindset, with a genuine interest in continuous learning, development, and making a positive impact
Rewards & Benefits
Explore a tailored range of rewards and benefits designed to help you thrive—both in your career and personal life:
- Competitive salaries and employee rewards
- A myriad of professional development opportunities, including training and skill growth
- Hybrid working culture and flexible holiday allowances to balance work and personal life
- Health, wellbeing, financial, and lifestyle benefits tailored to your needs
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About AtkinsRéalis
We are AtkinsRéalis—a world-class engineering services and nuclear organization. Our mission is to connect people, data, and technology to transform infrastructure and energy systems, paving the way for a better future. With our global team of expert consultants, designers, engineers, and project managers, we collaborate with industry partners and clients to engineer a sustainable world.
Additional Information
- Security Clearance: This role may require security clearance, and offers of employment will be dependent on obtaining the relevant level. If applicable, this will be discussed during the interview. Note the vetting process may require proof of UK residency (5+ years).
- Diversity and Inclusion: We are committed to creating a belonging culture where everyone can thrive. We offer:
- Family-friendly and inclusive employment policies
- Flexible working arrangements
- Employee resource groups
- As an Equal Opportunities Employer, we value applications from all backgrounds, cultures, and abilities.
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