
ESB Accounting & Finance Traineeship 2027
We have been Ireland's foremost energy company since our establishment in 1927. We are driven to make a difference by achieving a clean energy future. We are a strong, diversified utility operating right across the electricity market: from generation, through transmission and distribution, to supply. We also work in other related sectors where we can make a difference, including telecommunications, electric vehicle charging, home retrofits and more.
At ESB, we believe that electricity is a social good that should be accessible and affordable for all. We also believe in acting with integrity and transparency, protecting the world around us, and creating an inclusive and flexible culture that protects and empowers people. Across our diverse range of businesses, we use our capability and expertise to develop smart and sustainable energy solutions to tackle climate change, one of the biggest challenges facing society today.
By delivering reliable, affordable, and sustainable solutions for a zero-carbon world, we continue to transform lives and enable social and economic progress and change. This is our purpose. ESB is committed to driving society forward and delivering a net zero energy future for our customers and communities. This strong sense of purpose is reflected in our unwavering commitment to tackling some of the biggest challenges we face as a society, including climate change.
Why join us?
On our Finance Graduate Programme, you will get an opportunity to experience first-hand how we work. You will have the opportunity to be part of our finance team on a 3.5-year programme and will partake in rotations across several positions to ensure a great breadth of finance experience is obtained throughout the programme. You will also be supported in obtaining your ACA qualification and becoming a qualified Chartered Accountant in association with Chartered Accountants Ireland.
Our traineeship programme offers structured rotations which will give you the opportunity to gain experience across several areas including:
We have developed a bespoke Accounting/Finance Traineeship Programme which includes:
Why work with us?
We offer a competitive graduate salary and a comprehensive benefits package built on four pillars of Reward, Career, Community, and Well-being:
As a Finance Graduate, you will be primarily based in Dublin
Smart Working at ESB is designed to make ‘in-person’ time together as purposeful as possible while also enabling the effective use of digital tools and hybrid arrangements to preserve our commitment to flexibility. The successful candidate may work flexibly within the jurisdiction where they have been employed, with attendance at the workplace for in-person collaboration at least two days per week. All Smart Working arrangements are subject to regular review based on the operational requirements of the role, the team, and the business.
What we look for?
Your CV should be no longer than two pages and clearly outline the following:
Closing date: 19th October 2026

At ESB, we believe in a Brighter Future...
We believe that electricity is an enabler of societal and economic well-being and that every citizen should have access to secure, sustainable and affordable electricity supplies.
Since our establishment in 1927, we have worked to bring light and energy to the people of Ireland, allowing individuals and communities to fulfil their potential in whatever walk of life they are in.
Today, we continue to drive progress and change, constantly innovating and evolving to stay relevant and reliable for the many people who depend on us.
For us, it's not about short term gains. We are driven by a desire to put in place solutions today that will leave a positive legacy for generations to come.
We are harnessing all our resources for a brighter future, investing in our people and working collaboratively with partners to enhance the lives of our customers, drive economic progress and bring about a more sustainable future.
We strive to be a safety leader in our industry, a world-class operator, a good corporate citizen and an employer of a smart, committed and healthy workforce.
We strive to be a safety leader in our industry, a world-class operator, a good corporate citizen and an employer of a smart, committed and healthy workforce.
To join our team, visit esb.ie/careers/esb-careers