EC&I Engineer -Site based Sellafield

Highfield Professional Solutions Ltd
📍 Seascale, Cumbria, United Kingdom 💼 Full-time 🕒 Posted June 06, 2026

Job Description

EC&I Engineer - Sellafield Projects
£46-51 per hour (Inside IR35)
On-site - Sellafield
Sector: Nuclear

Are you an EC&I Engineer looking for a hands-on, site-based role on one of the UK's most complex and nationally significant nuclear sites? This is a strong opportunity to join a multidisciplinary engineering team delivering critical EC&I design and engineering solutions across Sellafield projects.
This role is fully site-based, ideal for engineers who enjoy being close to construction, commissioning, and real-time engineering challenges in a highly regulated environment.

Key Responsibilities

Deliver and support EC&I engineering activities across nuclear infrastructure projects
Produce and review design documentation, drawings, and calculations
Ensure EC&I designs comply with Sellafield standards, safety case requirements, and site licence conditions
Interface closely with construction, commissioning, safety, and project tea...

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Job Details

  • Location Seascale, Cumbria
  • Job Type Full-time
  • Category architecture-and-engineering
  • Posted Date June 06, 2026
  • Application Deadline July 16, 2026