
Location: Leicester or Glasgow
At Kelvin Power, part of the global VINCI Energies group, we're delivering innovative engineering solutions across the UK's electricity transmission and distribution network. As our portfolio of high-voltage infrastructure projects continues to grow, we're looking for an experienced Senior / Principal Primary Electrical Engineer to join our expanding team.
This is an exciting opportunity to play a key technical leadership role within a collaborative business where your expertise will directly influence major infrastructure projects, client relationships and the future growth of our engineering capability.
If you're passionate about engineering excellence, mentoring others and delivering technically complex HV substation projects, we'd love to hear from you.
As a Senior / Principal Primary Electrical Engineer, you'll provide technical leadership across our Primary Engineering function, supporting the successful delivery of high-voltage substation projects while helping to develop both our people and our business.
Working alongside a highly experienced multidisciplinary team, you'll lead technical delivery, support business development activities and act as a trusted technical authority for both Kelvin Power and the wider VINCI Energies network.
You'll be an experienced Primary Electrical Engineer with strong technical expertise in high-voltage substation design and a passion for delivering quality engineering solutions.
You'll ideally have:
At Kelvin Power, we recognise that our people are our greatest asset. We offer a competitive rewards package designed to support your career and wellbeing, including:
Kelvin Power is a specialist engineering consultancy delivering innovative solutions across the UK and Ireland's energy sector. Backed by the global strength of VINCI Energies, we combine the agility of a growing business with the opportunities of an international organisation.
Our culture is built around collaboration, technical excellence, integrity and continuous improvement. We invest in our people, encourage innovation and provide opportunities to build long-term careers working on some of the UK's most exciting infrastructure projects.
Applicants must have the right to work in the UK.
If you're looking for your next challenge and want to make a real impact within a growing engineering business, we'd love to hear from you.

VINCI Energies UK & RoI is a community of incredible people empowered to deliver the promises of the digital and energy revolutions. It is part of VINCI Energies, the VINCI's Energy business line. It is a major player in the world, offering its customers a comprehensive range of high value-added services in energy and information technologies and covering four lines of business:
- Industry,
- The service sector,
- Infrastructure,
- Telecommunications.
With its 2,100 closely networked business units and four network brands deployed throughout the world, VINCI Energies provides a wide range of services, offering solutions that are both local and global. The Group employ 102,600 employees in over 60 countries and generates a turnover exceeding €20.4 billion.
In the UK and RoI, VINCI Energies employs over 1,500 people and operates via different brand names:
- Actemium
- Omexom
- Axians
- Twyver Switchgear
- Kelvin Power
- Kigtek
- Eltek Systems
- HAC
- NorPower