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- Tasks: Design and specify mechanical equipment for exciting nuclear projects.
- Company: Global engineering consultancy driving innovation across multiple sectors.
- Benefits: Personalised career paths, private medical insurance, and flexible working options.
- Why this job: Join a passionate team and shape the future of technology and sustainability.
- Qualifications: Experience in mechanical engineering and strong design skills required.
- Other info: Diverse projects, ongoing learning, and a supportive work culture.
The predicted salary is between 43200 - 72000 £ per year.
ALTEN is a global engineering and technology consultancy operating across over 35 countries worldwide. We partner with industry leaders across sectors including Aeronautics, Aerospace, Defence, Naval, Automotive, Energy, Rail, IT and many more to deliver innovative engineering solutions that drive technological advancement & support sustainable transformation.
We are seeking a Senior Mechanical Equipment Engineer to support a major nuclear programme based in Oxfordshire. This is a long-term contract opportunity working within an active nuclear environment, supporting detailed design, works testing, and equipment delivery.
Key Responsibilities:- Deliver detailed design and specification of mechanical equipment including pumps, valves, and HVAC systems
- Produce and review equipment specifications, datasheets, and technical documentation
- Support works testing, installation, and commissioning activities
- Liaise with internal teams, vendors, and stakeholders to ensure equipment meets operational and safety requirements
- Support post-operational activities including equipment associated with cleanout and grit-blasting processes
- Ensure compliance with nuclear safety standards and project requirements
- Experience working as a Mechanical Equipment Engineer in a Senior or Principal capacity
- Strong detailed design experience within complex engineering environments
- Experience specifying and supporting mechanical equipment such as pumps, valves, and HVAC systems
- Experience supporting works testing and equipment verification
- Ability to work within highly regulated or safety-critical environments
- A Bachelor’s or Master’s degree in Engineering, or equivalent military experience
- Nuclear industry experience, particularly within active or operational facilities
- Experience supporting decommissioning, maintenance, or post-operational cleanout activities
- Familiarity with nuclear site procedures and safety requirements
We bring together entrepreneurial, tech-driven people to deliver innovative solutions for leading companies. At ALTEN, you’ll work on exciting projects, supported by ongoing learning, mentoring, and clear career development tailored to your goals.
In short you get:
- A personalised career path and a rewarding management style
- A huge diversity of engineering projects and industries
- Private Medical Insurance
- Cycle & Tech Scheme
- Employee assistance programme
- Life insurance & Pension Scheme
- Social atmosphere, regular gatherings & team buildings
- Flexible way of working (role dependent)
We are proud to support the Armed Forces Covenant & actively encourage applications from members of the Armed Forces community, including veterans, reservists, service leavers, and military spouses/partners. We recognise the value of military skills and experience and are committed to ensuring that no applicant is unfairly disadvantaged during our recruitment and selection processes.
This role may require you to have or be willing to go through Security Clearance. As part of the onboarding process candidates will be asked to complete a Baseline Personnel Security Standard; details of the evidence required to apply may be found on the government website Gov.UK. If you are unable to meet this and any associated criteria, then your employment may be delayed, or rejected. Details of this will be discussed with you at interview.
Mechanical Equipment Engineer employer: ALTEN LTD - UK
Contact Detail:
ALTEN LTD - UK Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Mechanical Equipment Engineer
✨Network Like a Pro
Get out there and connect with people in the industry! Attend events, join online forums, and don’t be shy about reaching out to professionals on LinkedIn. We all know that sometimes it’s not just what you know, but who you know that can land you that dream job.
✨Show Off Your Skills
When you get the chance to chat with potential employers, make sure to highlight your hands-on experience and specific projects you've worked on. We want to see how you’ve tackled challenges and delivered results, especially in complex engineering environments like nuclear or safety-critical settings.
✨Tailor Your Approach
Before any interview, do your homework! Research the company and understand their projects and values. We want to see that you’re genuinely interested in what they do and how you can contribute to building tomorrow’s world today.
✨Apply Through Our Website
Don’t forget to apply directly through our website! It’s the best way to ensure your application gets seen by the right people. Plus, we love seeing candidates who take the initiative to engage with us directly.
We think you need these skills to ace Mechanical Equipment Engineer
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the Mechanical Equipment Engineer role. Highlight your experience with pumps, valves, and HVAC systems, and don’t forget to mention any work in regulated environments. We want to see how your skills match what we’re looking for!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you’re passionate about this role and how your background makes you a perfect fit. We love seeing enthusiasm and a clear understanding of our projects and values.
Showcase Relevant Experience: When filling out your application, be sure to showcase any relevant experience, especially in the nuclear industry or similar fields. We’re keen on seeing how you’ve tackled complex engineering challenges in the past.
Apply Through Our Website: Don’t forget to apply through our website! It’s the best way to ensure your application gets to us directly. Plus, you’ll find all the details you need about the role and our company culture there.
How to prepare for a job interview at ALTEN LTD - UK
✨Know Your Technical Stuff
As a Mechanical Equipment Engineer, you’ll need to showcase your expertise in detailed design and specification of mechanical equipment. Brush up on your knowledge of pumps, valves, and HVAC systems, and be ready to discuss specific projects where you've applied this knowledge.
✨Understand the Nuclear Environment
Since this role involves working within an active nuclear environment, it’s crucial to familiarise yourself with nuclear safety standards and procedures. Be prepared to discuss how you’ve navigated safety-critical environments in the past and how you ensure compliance in your work.
✨Prepare for Scenario Questions
Expect scenario-based questions that assess your problem-solving skills in complex engineering situations. Think of examples from your experience where you’ve had to troubleshoot or innovate under pressure, especially in regulated settings.
✨Show Your Team Spirit
ALTEN values collaboration, so highlight your ability to liaise with internal teams, vendors, and stakeholders. Share examples of how you’ve successfully worked in teams to deliver projects, ensuring everyone meets operational and safety requirements.
