We are looking for a Project Development Senior Engineer with at least 5 years’ experience providing leadership and technical guidance in all aspects of HV substation design services.
In support of ESB’s strategic objectives of decarbonising electricity, building resilient infrastructure and empowering clients, you will focus on providing substation design services for the development phase of high voltage substation transmission and distribution projects.
The role will also include some/all the following work:
It is preferred that the candidate has achieved the following:
The position is based in Engineering and Major Projects Offices in the Sidings, Dublin 2, or Eastgate, Cork but the role may require a certain amount of travel within Ireland.
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.
The Project Development Senior Engineer will report to a Technical Programme Manager within Networks Projects Development.
Why Work with Us?
€59,000 - €70,000 Per annum
06th October 2026
Candidates who are shortlisted for interview will complete a Behavioural Interview based on each of the following Behaviours, which underpin how we work at ESB and are critical to delivering our strategy:
More information available on Our People Promise
Your application will be held in reserve for 6 months should you be suitable for the role.
The successful candidate will be required to evidence their right to work in the Republic of Ireland / UK prior to commencement of employment.

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