Principal Mechanical Design Engineer (Data Centres) – Dublin
Location: Dublin (Hybrid)
Salary: Up to €100,000 + bonus + full package
If you’re ready to step into a true leadership role on some of the most advanced data centre projects in Europe, this is a standout opportunity.
You’ll join a globally recognised engineering environment delivering hyperscale, high-performance infrastructure, where your input genuinely shapes design, strategy, and client outcomes.
What you’ll be doing:
• Lead mechanical design across major data centre builds from concept to delivery
• Shape innovative cooling and energy-efficient solutions for mission-critical environments
• Act as a senior technical voice with clients and internal stakeholders
• Mentor and develop engineers, influencing the next generation of talent
• Play a key role in driving technical excellence and project success
What you’ll bring:
• Strong experience in mechanical building services design
• Proven track record in data centres or mission-critical projects
• Leadership experience or readiness to step into a principal role
• Passion for sustainable, high-performance design
Why this role stands out:
• Work on flagship, global data centre projects
• Genuine influence on design and decision-making
• Clear pathway into senior leadership
• Flexible working + strong benefits + high-impact role
Please complete the form for this job application.
At Spencer Ogden, we are dedicated to promoting diversity, equity and inclusion throughout our recruitment process. We encourage applicants from all backgrounds and are committed to making any necessary adjustments to ensure you can present your best self. If you require additional time for assessments, alternative application methods, or access to interview questions in advance, please let us know. We are open to any requests or suggestions and continually seek innovative ways to assess talent. As global recruitment experts in sustainability, natural resources and infrastructure we are working with our clients and candidates to create careers to power a sustainable future. Our priority is to ensure you feel supported, respected, and secure throughout your experience with us. #LifeAtSO