Senior Mechanical Engineer

Senior Mechanical Engineer – Data Centres

Leading Global Consultancy

London | Hybrid Working

Excellent Salary + Bonus + Career Progression

Are you an experienced Mechanical Engineer with data centre expertise This is a rare opportunity to join a global consultancy at the forefront of advanced mission-critical design.

My client is expanding their specialist data centre team in London and is looking for a Senior Mechanical Engineer who can bring strong technical capability, sector knowledge, and a passion for delivering resilient, high-performance environments.

What You’ll Be Doing

Leading mechanical design for hyperscale, colocation and enterprise data centre projects

Producing detailed designs, specifications and calculations for cooling systems (CRAC/CRAH, chilled water, DX, free cooling, hot/cold aisle containment, etc.)

Ensuring designs meet high-availability, redundancy and energy-efficiency requirements

Coordinating with electrical, structural, sustainability and specialist MEP teams

Managing client relationships and contributing to technical workshops

Supporting delivery from concept through to commissioning

Mentoring junior engineers and contributing to team development

What They’re Looking For

Essential: Proven technical experience in the data centre sector

Strong understanding of mission-critical mechanical systems, redundancy standards (N, N+1, 2N), and relevant industry guidelines

Proficiency with industry-standard tools (e.g. IES, Revit, CFD exposure beneficial)

Ability to present technical solutions confidently to clients and internal teams

Chartered or working toward Chartership (CIBSE/IMechE) is an advantage

What’s on Offer

Hybrid working with excellent work-life balance

Career progression into Principal/Associate roles in a rapidly growing team

Exposure to global hyperscale and high-profile mission-critical projects

Attractive salary, bonus scheme, and professional development support

If you’re a Senior Mechanical Engineer with data centre experience and looking to join a world-class consultancy, I’d love to share more details.

Apply or message me directly to discuss