HVAC Nuclear Design Lead Engineer

Company: Walker & Sloan Ltd | Certified B Corp
Apply for the HVAC Nuclear Design Lead Engineer
Location: Didcot
Job Description:

HVAC Nuclear Design Lead Engineer (x2)

Salary: Very Competitive + Partnership Opportunity

Location: Oxford / Hybrid

Walker & Sloan are proud to be partnering with a specialist HVAC engineering firm, recognised across the industry for their expertise in nuclear HVAC and active ventilation design (mechanical and controls).

We are seeking experienced HVAC Design Lead Engineers to take ownership of complex projects within the nuclear sector, driving high-quality, compliant, and innovative design solutions.

The Role

You will lead the design and delivery of HVAC systems for nuclear facilities, ensuring all solutions meet stringent safety, regulatory, and performance standards.

Key Responsibilities

  • Lead the design and development of HVAC systems for nuclear projects
  • Ensure full compliance with nuclear safety and regulatory requirements
  • Collaborate with multidisciplinary teams to deliver robust engineering solutions
  • Carry out system analysis, modelling, and performance assessments
  • Provide technical leadership, mentoring, and support to junior engineers

Required Experience & Skills

  • 5–10+ years’ experience in HVAC design engineering
  • Proven experience working on nuclear facility or highly regulated projects
  • Strong analytical and problem-solving capabilities
  • Excellent communication and teamwork skills

Desirable Skills

  • Experience with advanced HVAC modelling/simulation software
  • Knowledge of nuclear industry standards and safety regulations

Qualifications

  • Bachelor’s degree in Mechanical Engineering (or related discipline)
  • Professional Engineering status (or working towards) preferred

Diversity & Inclusion

Walker & Sloan and our client are committed to building diverse and inclusive teams. We welcome applications from all qualified individuals regardless of background.

Security Clearance

  • SC Clearance is desirable; however, our client is willing to support successful candidates through the clearance process.

Posted: May 23rd, 2026