Designer Group is seeking Graduate Mechanical Engineers to join our growing teams, with multiple positions available for immediate start.
This is an excellent opportunity for recent Mechanical Engineering graduates who want to build a career with a leading international mechanical and electrical contractor. You will gain hands-on experience across live projects, working alongside experienced engineers, project teams, commercial teams and site leadership.
As a Graduate Mechanical Engineer, you will support the delivery of mechanical building services across a range of projects, which may include commercial, industrial, pharmaceutical, data centre, residential, energy and infrastructure environments. You will be exposed to both office-based and site-based work, giving you a strong practical understanding of how mechanical systems are designed, coordinated, installed, tested and commissioned.
Designer Group’s graduate programme is designed to support early-career professionals through practical project experience, mentoring, structured development and exposure to major engineering projects across Ireland, the UK and Europe. The existing graduate programme is positioned as a two-year programme providing hands-on experience across core teams and project environments.
At Designer Group, our people are central to our continued growth. We invest in graduates through structured development, mentoring and exposure to real project delivery from the beginning of their careers.
Benefits include:
Designer Group is an equal opportunities employer and welcomes applications from suitably qualified candidates.

Designer Group is a leading Irish-owned engineering contractor delivering projects across Energy & Industrial, Data Centres and Building Services.
We deliver certainty - projects delivered safely, on time and on budget. Operating across Ireland, the UK, Europe, Africa and North America, we partner with global leaders to deliver critical infrastructure that performs without compromise.
Our expertise spans turnkey energy and industrial solutions, mission-critical data centres and sustainable building services - planned, managed and executed to give clients complete confidence at every stage.
Our people set the standard. Experienced, accountable teams who take ownership, make the right decisions and deliver safely and reliably, every time.
Trusted by leading companies worldwide, over 80% of our work comes from repeat clients. With continued investment in innovation and modular delivery, we are redefining how projects are delivered.
Built to deliver. Designed to outperform.