Find a job 
Featured Companies 
Featured Universities 
For Companies At a Glance
- Tasks: Lead engineering design for nuclear projects, ensuring safety and compliance.
- Company: Costain delivers smart infrastructure solutions across energy, water, transportation, and defence sectors.
- Benefits: Enjoy flexible working options and a supportive work environment focused on wellbeing.
- Why this job: Join a rewarding sector contributing to the UK's clean energy agenda and energy security.
- Qualifications: Degree in engineering or related field; experience in nuclear or similar industries preferred.
- Other info: Opportunity for career development and interdisciplinary learning in a growing field.
The predicted salary is between 54000 - 84000 £ per year.
Costain have a growing client base in the NW of England and are seeking a Nuclear Principal Mechanical Engineer to support the consultancy/operational delivery/design for major projects for our nuclear clients. Work will be divided by our Costain Offices at Aviator Way, Manchester, our client offices in Lancashire, Merseyside and Cheshire with a blended approach to flexible and home working to support wellbeing.
We welcome applicants from candidates with experience of working in highly regulated environments but equally are seeking people with experience in other industries and sectors to support interdisciplinary learning and on-site delivery. This is a great opportunity to establish or develop a career in a technically challenging and highly rewarding growing sector which will support the UK's clean energy agenda and energy security.
Responsibilities- To ensure compliance with Company & Client Policy with respect to nuclear and conventional safety.
- To complete specific design tasks as delegated by the Project Discipline Engineer or Engineering Manager as appropriate.
- To ensure work packs are delivered in a timely and cost-effective manner and in line with Company & Clients Project requirements and applicable Company & Client Codes and Standards.
- Where task forces are mobilised, the team members are to be selected through the SQEP process and be familiar in the appropriate field of work.
- To ensure well-maintained Quality Assurance, auditable records, and technical files in line with CDM requirements.
- To ensure smooth and efficient liaison with Other Associated Partners and disciplines as required.
- A Nuclear Principal Mechanical Engineer is an engineer with specific knowledge and experience within their specialist field and discipline (i.e. SQEP'd-Suitably Qualified Experienced Person).
- A Nuclear Principal Engineer is capable of carrying out Lead Mechanical Engineers roles on a project or group of projects and may support the career development of fellow engineers.
- Proven and significant experience in their discipline or a closely related one.
- Proficiency in the delivery of engineering design across a number of work categories.
- Experience in one or more of the following specialist mechanical engineering fields:
- Nuclear Ventilation
- Nuclear Mechanical Handling
- Nuclear Process Equipment (Machinery)
- Nuclear Process Equipment (Vessels)
- Technology Readiness Level
- Single Discipline Design Review
- Multi Discipline Design Review
- Design Justification Report
- Mechanical Flow Diagrams
- Mechanical Handling Diagrams
- Design Proposal Drawings
- Plant and Building Layout
- Equipment Specifications and Datasheets
- An appropriate Degree, HNC, HND or equivalent in engineering or related discipline.
- Chartered Mechanical Engineer
Costain helps to improve people's lives with integrated, leading edge, smart infrastructure solutions across the UK's energy, water, transportation and defence markets. We help our clients improve their business performance by increasing capacity, improving customer service, safeguarding security, enhancing resilience, decarbonising and delivering increased efficiency. Our vision is to be the UK's leading smart infrastructure solutions company.
We will achieve this by focusing on blue chip clients whose major spending plans are underpinned by strategic national needs, regulatory commitments, legislation or essential performance requirements. We offer our clients leading edge solutions that are digitally optimised through the following five services which cover the whole lifecycle of their assets: future-shaping strategic consultancy; consultancy and advisory; digital technology solutions; asset optimisation and complex programme delivery. Our culture and values underpin everything we do.
Principal Mechanical Engineer - Nuclear (Engineering and Design) - Greater Manchester employer: Costain
Contact Detail:
Costain Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Principal Mechanical Engineer - Nuclear (Engineering and Design) - Greater Manchester
✨Tip Number 1
Network with professionals in the nuclear engineering sector. Attend industry events, webinars, or local meetups to connect with people who work at Costain or similar companies. This can give you insights into the company culture and potentially lead to referrals.
✨Tip Number 2
Familiarise yourself with the latest developments in nuclear engineering and design. Stay updated on regulations and technologies that impact the industry. This knowledge will not only help you in interviews but also demonstrate your commitment to the field.
✨Tip Number 3
Prepare to discuss your experience in highly regulated environments. Be ready to share specific examples of how you've ensured compliance and quality assurance in your previous roles, as this is crucial for the position at Costain.
✨Tip Number 4
Showcase your leadership skills and ability to mentor others. As a Principal Mechanical Engineer, you'll be expected to support the career development of fellow engineers, so highlight any relevant experiences where you've taken on a leadership role.
We think you need these skills to ace Principal Mechanical Engineer - Nuclear (Engineering and Design) - Greater Manchester
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights relevant experience in nuclear engineering and design. Emphasise your proficiency in specific areas mentioned in the job description, such as Nuclear Ventilation or Mechanical Handling.
Craft a Strong Cover Letter: Write a compelling cover letter that explains why you are a great fit for the Principal Mechanical Engineer role. Mention your experience in highly regulated environments and how it aligns with the company's goals in supporting the UK's clean energy agenda.
Highlight Relevant Qualifications: Clearly list your qualifications, including your degree and any certifications like Chartered Mechanical Engineer status. Make sure to mention any specific training or experience that relates to the responsibilities outlined in the job description.
Showcase Interdisciplinary Experience: If you have experience in other industries, highlight how this can contribute to interdisciplinary learning and on-site delivery. This can set you apart from other candidates who may only have nuclear-specific experience.
How to prepare for a job interview at Costain
✨Understand the Nuclear Sector
Familiarise yourself with the latest developments in the nuclear industry, especially regarding safety regulations and compliance. Being knowledgeable about current trends and challenges will demonstrate your commitment and expertise during the interview.
✨Showcase Your Technical Skills
Prepare to discuss specific engineering projects you've worked on, particularly those related to nuclear mechanical engineering. Highlight your experience with design deliverables like Mechanical Flow Diagrams and Design Justification Reports to illustrate your proficiency.
✨Emphasise Interdisciplinary Collaboration
Since the role involves liaising with various disciplines, be ready to share examples of how you've successfully collaborated with other teams. This will show your ability to work effectively in a multidisciplinary environment, which is crucial for this position.
✨Prepare Questions for the Interviewers
Think of insightful questions to ask about the company's projects, culture, and future plans in the nuclear sector. This not only shows your interest in the role but also helps you assess if the company aligns with your career goals.
