Waterford graduate encourages renewable energy courses as perfect option

A third level graduate from County Waterford is encouraging Leaving Certificate students to consider courses in renewable energy ahead of the CAO 'change of mind' closure.

Liam Cuddihy, from Tramore, graduated from a Bachelor’s in Mechanical Engineering from the University of Limerick in 2024. 

Now working at EirGrid, the operator and developer of Ireland’s electricity grid, he is encouraging students to follow their passion when finalising choices for their CAO application.

As this year’s CAO change of mind deadline approaches on, July 1, Liam shared his experience on the EirGrid graduate programme and his ambitions to help shape Ireland’s renewable energy future.

“When I was considering my college courses engineering was an obvious choice for me," he said.

"In school, I was interested in subjects like maths and physics, and studying mechanical engineering gave me the opportunity to apply those subjects to help solve real-world problems," he added.

Following completion of his degree, Liam was drawn to the renewable energy sector for its innovation and long-term impact.

“I’ve always been passionate about climate action and as I went through my degree, I became more aware of the role engineers can play in supporting a cleaner environment," he said.

"So when I heard about the opportunities on offer with the EirGrid Graduate Programme and EirGrid’s aim to achieve eighty percent renewable energy generation, I knew I could have an impactful career here," he added.

He said it's an area where technical skills meet purpose, commenting: "You are not just designing infrastructure; you are moving society towards a more sustainable future. I chose to work at EirGrid because of the crucial role the company has in leading Ireland’s transition to a low-carbon future."

Now, nearly one year into the graduate programme, Liam reflected on his Leaving Certificate and college journey and offered some practical advice to students ahead of the CAO application closure.

“Choose a course that genuinely interests you," he said.

"If you are curious about solving problems engineering is a great path," he added.

He said there are many opportunities out in the world for graduates who want to make a real-world impact.

“There are so many opportunities available in fields like renewable energy, environmental science and sustainable design," he said.

"It is very rewarding to work on issues that really matter and that will make a difference for people," he added.

Liam Cuddihy, Engineering Graduate at EirGrid, the operator and developer of Ireland's electricity grid.