Lead EC&I Engineer — Nuclear/Defense | On-Site
Assystem GmbH
Helensburgh · posted 19 August 2026
Job type
permanent
Location
Helensburgh, Scotland
Category
Engineering
Assystem UK is seeking a Principal EC&I Engineer with an electrical bias to support the Design Authority in defence infrastructure. You will lead electrical design activities, specify and assess design packages and ensure safety and compliance.
Based in the Helensburgh area with mainly remote work and 1-2 days per month on site, this permanent role offers challenging global projects and a clear path for career progression within a top nuclear engineering group.
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