HSEQ Engineer

Today, Assystem is among the top three independent nuclear engineering firms worldwide. With over 60 years of experience in highly regulated sectors, the group supports public and industrial stakeholders in the execution of complex and strategic infrastructure projects, subject to high safety and security requirements. 

Assystem mobilizes 8,000 experts in 13 countries and intervenes across the entire project lifecycle, in engineering, project management and digital solutions.

This role is integral to ensuring the successful delivery of HSEQ objectives across multiple high-profile nuclear and infrastructure projects. As the HSEQ Engineer, you’ll be responsible for embedding robust health, safety, environmental, and quality standards into project execution—ensuring compliance and driving continuous improvement.

⚙️ Key Responsibilities

Ensure project compliance with ISO 9001, ISO 14001, and ISO 45001 standards

Conduct project-specific risk assessments, audits, and incident investigations

Drive the integration of digital HSEQ solutions into project workflows

Support regulatory engagement and ensure project teams align with industry standards

Implement lessons learned across projects to enhance safety and quality performance

Develop and refine HSEQ strategies to support project delivery milestones

Collaborate with project managers to embed best practices from planning through execution

✅ Essential Requirements

️ Proven experience in HSEQ engineering, nuclear, or major infrastructure projects

NEBOSH Diploma or equivalent qualification

ISO 9001/14001/45001 Certified Lead or Internal Auditor

In-depth understanding of regulatory requirements in nuclear or highly regulated industries

Proven track record of implementing HSEQ strategies across complex projects

Strong ability to interface with regulatory bodies and project stakeholders

Desirable

Chartered or Graduate Member of IOSH (GradIOSH/CMIOSH)

Experience working in international nuclear or infrastructure projects

Background in engineering consultancy or major project management

Ability to implement digitalisation strategies in HSEQ processes

‍ Strong leadership skills in project environments

Be Part of Something Bigger

This is an opportunity to play a critical role in the success of major nuclear and infrastructure projects. Join Assystem and help shape the future of clean energy with your expertise in HSEQ.

Why Join the Community of Switchers?

Join one of the top three largest nuclear engineering companies globally and be a part of a dynamic team driving energy transition. At Assystem, we offer a multicultural environment, career progression opportunities, and the chance to work on industry-leading projects that make a real difference in the world.

Due to the nature of work to be undertaken applicants will be required to meet certain residency criteria in order to attain a minimum level of UK security clearance. 

NOTICE TO CANDIDATES ON RECRUITMENT FRAUD - We are committed to safeguarding candidates from fraudulent activity associated with our recruitment process. Please note that we will never offer specialist CV writing services, request payment or ask for sensitive personal information during the recruitment process.

We are committed to equal treatment of candidates and promote, as well as foster all forms of diversity within our company. We believe that bringing together people with different backgrounds and perspectives is essential for creating innovative and impactful solutions. Skills, talent, and our people’s ability to dare are the only things that matter !. Bring your unique contributions and help us shape the future.