Senior/Principal Mechanical HVAC Engineer - Nuclear

Reference: EB69501

We are seeking a highly skilled Senior/Principal Mechanical HVAC Engineer with extensive experience in the nuclear sector to join our dynamic team. In this role, you will be responsible for designing, analyzing, and implementing HVAC systems specifically tailored for nuclear facilities. You will oversee the development of mechanical systems from concept through to execution, ensuring compliance with industry standards and regulations. Collaborating closely with multidisciplinary teams, you will provide technical leadership, mentoring junior engineers, and guiding projects to successful completion while maintaining high safety and quality standards.

Your core responsibilities will include conducting system calculations, preparing detailed design documents, and performing HVAC system evaluations. You will also be tasked with reviewing and approving engineering deliverables, coordinating with project managers to ensure timelines and budgets are met, and participating in risk assessments and safety reviews. A deep understanding of thermal systems, airflow principles, and regulatory requirements for nuclear facilities is essential. Strong communication skills are crucial as you will interact with clients, stakeholders, and regulatory bodies regularly.

The ideal candidate will possess a Bachelor’s degree in Mechanical Engineering or a related field, with a minimum of 8 years of relevant experience in HVAC design, specifically within the nuclear industry. A Professional Engineer (PE) license is preferred. We are looking for someone with a proactive attitude, exceptional problem-solving skills, and the ability to thrive in a fast-paced environment. If you are passionate about engineering excellence and eager to contribute to innovative nuclear projects, we invite you to apply and join our team.

COMPETITIVE SALARY

Bristol

Permanent

AtkinsRéalis

Added 21/11/2025
Reference: EB69501

Senior/Principal Mechanical HVAC Engineer - Nuclear

Bristol
Permanent
AtkinsRéalis

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