Senior Electrical Design Engineer
Unite People • London, London • Posted July 14, 2026
About the Role
Senior Electrical Design Engineer – HV (110kV–400kV) | Data Centres |
We’re working with a leading client on hyperscale data centre projects across EMEA and are looking to speak with top-tier Electrical Design Engineers with strong HV substation experience.
This isn’t a standard design role — this is a client-side position where you’ll influence major infrastructure decisions on some of the most complex projects in the market.
What you’ll be doing:
* Leading technical delivery of HV substations (110kV–400kV)
* Driving design assurance across concept → commissioning
* Carrying out ETAP power system studies (load flow, fault, protection)
* Working directly with Tier 1 contractors, consultants and global teams
* Supporting hyperscale data centre campuses across EMEA
What we’re looking for:
* 10+ years in HV substation design (110kV–400kV)
* Strong experience in mission-critical / utilities / large i...
We’re working with a leading client on hyperscale data centre projects across EMEA and are looking to speak with top-tier Electrical Design Engineers with strong HV substation experience.
This isn’t a standard design role — this is a client-side position where you’ll influence major infrastructure decisions on some of the most complex projects in the market.
What you’ll be doing:
* Leading technical delivery of HV substations (110kV–400kV)
* Driving design assurance across concept → commissioning
* Carrying out ETAP power system studies (load flow, fault, protection)
* Working directly with Tier 1 contractors, consultants and global teams
* Supporting hyperscale data centre campuses across EMEA
What we’re looking for:
* 10+ years in HV substation design (110kV–400kV)
* Strong experience in mission-critical / utilities / large i...