Senior EC&I Design Engineer

NES Group Ltd
Full-time , England, United Kingdom, England Engineering
Posted:
February 25, 2026
Location:
, England, United Kingdom, England, United-Kingdom

Job Description

Overview

NES Fircroft are partnering with our major Engineering & Services client to provide a Site-based CE&I Senior Design Engineer for a major nuclear project at Sellafield, Cumbria. 37hrs per week over 4.5 days per week.

The Engineer will be based 3 days per week on site, 2 days at home. Will also need to report to West Cumbria design office when not required on site. Some further occasional travel to Warrington.

Responsibilities

  • To work as part of the Silos MSSS SEP1&2 CE&I design team, providing site-based design front line support to the Commissioning teams.
  • Delivering, supporting the delivery of others and checking detailed designs/changes to meet functional and business needs.
  • The implementation, testing and commissioning of the detailed designs/changes is undertaken by other dedicated site-based teams, hence is outside the scope of this role.

The project is working on a major nuclear SEP project. Likel...

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Job Overview

Job Type: Full-time
Location: , England, United Kingdom, United-Kingdom
Posted: February 25, 2026
Deadline: April 06, 2026