Principal Mechanical Engineer – Data Centres/Building Services 

Location: London
Type: Permanent, Full-time
Salary: Competitive, dependent on experience

A leading international M&E consultancy is seeking an experienced Principal Mechanical Engineer to join its growing Data Centre and Technology team.

Key Responsibilities

• Lead the mechanical design of complex data centre and technology projects.

• Manage projects from concept through to construction and completion.

• Lead and mentor mechanical engineering teams.

• Develop and review mechanical designs, specifications, calculations and technical documentation.

• Coordinate designs with clients, architects, contractors and other disciplines.

• Manage project programmes, deliverables, quality and technical compliance.

• Provide technical leadership and resolve complex engineering issues.

• Attend and lead client and design team meetings.

• Support project delivery, commercial management and business development.

• Ensure designs comply with relevant UK regulations, standards and Health & Safety requirements.

Requirements

• Degree/HNC/HND in Mechanical Engineering or equivalent.

• CEng with professional membership such as CIBSE or IMechE.

• 10+ years' experience in mechanical engineering, ideally within consultancy.

• Strong experience delivering data centre, mission-critical or other complex building projects.

• Proven experience leading multidisciplinary engineering teams.

• Strong knowledge of mechanical building services, including HVAC, cooling, heating and associated systems.

• Experience taking projects from concept/design through construction.

• Strong client-facing, communication and leadership skills.

• Good understanding of UK Building Regulations, CIBSE guidance and relevant standards.

• Commercial awareness and experience managing project deliverables and fees.

• Proficient in Microsoft Office and relevant engineering/design software.

• Willingness to travel when required.

Benefits

• Competitive salary

• Hybrid working

• 23–28 days' annual leave

• Pension and healthcare

• Bonus opportunities

• Training and professional development

• Holiday purchase scheme

• Wellness initiatives

• Strong career progression and mentoring opportunities

Apply now for a senior opportunity within a growing Data Centre and Technology team.