Mechanical Engineer - Nuclear

About Vulcain Engineering

Vulcain Engineering, an international engineering consultancy, supports global industrial leaders in their transition to a more responsible and sustainable future. We support our customers in the design, construction, commissioning and operation of their complex infrastructure projects that will shape the world of tomorrow. With operations in 17 countries and employing over 6,000 staff worldwide, our business responds to the needs of our clients by delivering high-value engineering expertise tailored to our clients’ most complex challenges.

In the UK, we have a key focus in the Nuclear sector, contributing to ground breaking projects, such as Hinkley Point C (HPC).

Job Summary

We are seeking an experienced Mechanical Engineer to join a large, complex engineering project within a highly regulated environment. This role is primarily focused on the mechanical discipline, while working closely with a wide range of internal and external stakeholders across site and design teams.

You will be part of an integrated delivery team, interfacing with contractors, construction, quality, project management, and design functions to support safe, compliant, and effective project execution.

Some of the main responsibilities of the Mechanical Engineer will include:

• Act as a key technical interface for mechanical-related queries from site contractors, including non-conformances, change requests, and exemption requests.
• Provide engineering oversight to ensure compliance with nuclear safety and environmental regulations.
• Support the integrated project team through technical assessment and resolution of contractor queries.
• Carry out nuclear safety and environmental assessments and categorisation of engineering queries.
• Review design and engineering decisions to ensure alignment with overall project strategy.
• Coordinate technical input and support from other engineering disciplines and external organisations as required.
• Contribute to the resolution and closure of technical open points.
• Identify, assess, and manage technical risks.
• Maintain effective working relationships with the Responsible Designer and wider engineering stakeholders.

Preferred Profile:

• Degree (or equivalent) in Mechanical Engineering or a related engineering discipline.
• Experience in system design, mechanical design, installation, and/or commissioning.
• Proven experience applying multi-disciplinary engineering knowledge, ideally within the nuclear industry or other highly regulated environments.
• Knowledge of construction and installation activities on large-scale projects.
• Understanding of Health & Safety legislation, including CDM and Nuclear Site Licence requirements.
• Strong communication and stakeholder management skills, particularly within a site-based environment.
• Ability to work independently, take initiative, and proactively identify, escalate, and report issues.

Please note that visa sponsorship is not guaranteed and is assessed on a case-by-case basis, depending on role criticality and project needs. Many of our UK projects require high-level security clearance, meaning we can often only consider candidates with an existing, indefinite right to work in the UK. Exceptionally, we may consider visa sponsorship for applicants with niche experience aligned to our core work (e.g. EPR/nuclear new build).

Remuneration & Benefits:

We offer a competitive salary tailored to your experience and background. Whether you're earlier in your career or bring more senior-level expertise, we encourage you to apply if this role aligns with your skills, or if you're open to discussing other opportunities within this discipline.

We also offer a benefits package, both standard and enhanced, which is designed to support your wellbeing, development, and financial future, including:

• 25 Days Annual Leave + Bank Holidays, with the ability to swap bank holidays for cultural or religious celebrations
• Matched Pension Scheme
• Enhanced Maternity, Paternity, Adoption and Neonatal Care Leave
• Employee Referral Scheme
• Private Medical & Dental Insurance
• Electric Vehicle Scheme
• Cycle to Work Scheme
• Training & Development, including additional qualifications and accreditations relevant to your role
• Travel Insurance – for both business and personal travel
• Employee Assistance Programme

Why join us?

At Vulcain Engineering, we offer more than just a job, we offer a rewarding career with endless opportunities for growth and development. You'll be part of a talented team of professionals working on exciting and meaningful projects and making a real impact to the nuclear industry.

We offer a dynamic and collaborative work environment where your talents are valued, and your contributions are recognised.

Join us in shaping the future of the nuclear industry and driving innovation to new heights. If you are ready to take on new challenges and unlock your full potential, we invite you to apply for our position.

Equal Opportunities:

Vulcain Engineering UK is an equal opportunities employer. We are committed to creating a diverse and inclusive workplace where everyone is valued and respected. We welcome applications from all individuals, regardless of background, and do not discriminate based on age, gender, disability, ethnicity, religion, sexual orientation, or any other protected characteristic.

If you require any reasonable adjustments during the recruitment process, please let us know, and we will be happy to accommodate your needs.

We appreciate every application. However, due to the volume we receive, we’re only able to contact candidates who are shortlisted for this role or who may be a strong fit for future opportunities.