Principal Primary Substation Engineer

Company: Westwood International
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Job Description:

Westwood International are seeking a Principal Primary Substation Engineer to support one of our clients with high-profile Power & Energy projects including high voltage AIS and GIS substations, transmission systems assets, HHVDC interconnectors, and energy storage systems.

Key Responsibilities:

  • Lead FEED and detailed design workstreams
  • Ensure quality assurance and timely delivery of design packages and bids
  • Review HV plant aspects including layouts, earthing, interlocking, busbar calculations, and specifications
  • Coordinate with back-office engineers, suppliers, and subcontractors
  • Attend and contribute to design reviews, hazard reviews, FAT and SAT
  • Provide technical leadership and mentoring to junior engineers
  • Support tendering activities and contribute to technical offers
  • Maintain strong client relationships and support business development

Qualifications:

  • Degree in Electrical Engineering or equivalent
  • Chartered Engineer (IET) or working towards chartership

Skills & Experience:

  • Minimum 10 years experience
  • Proven experience in HV substation design (132kV–400kV), ideally within UK transmission and distribution environments.
  • Familiarity with National Grid and DNO standards and processes.
  • Strong communication and stakeholder engagement skills.
  • Ability to manage competing priorities and deliver under pressure.
  • Demonstrated ability to lead technical workstreams and contribute to strategic project delivery.
  • Ability to manage competing priorities and deliver under pressure

Offices are based throughout the UK.

Hybrid, part-time and flexible working hours can be discussed.

Posted: July 5th, 2026