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VINCI Construction

In brief

ENGINEERING/DESIGN STUDIES/METHODS 2026-124020 2763 England, United Kingdom Contractor (PAYE)

To ease reading, the plural masculine form may be used on this page; our vacancies are however directed to persons of all genders

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Senior Process Designer (Client Side)

18/02/2026

Position: Senior Process Designer

Reference: 2609

Location: Sellafield Site, Cumbria

Arrangement: Contract (Inside IR35)

NUVIA UK's Technical Services & Consulting department is fast growing with hybrid opportunities available up and down the country. We're striving to create a multidisciplinary team to offer our clients the best range of talent.

BPSS clearance will be required at basic level. Prior clearance will not be transferable.

Project Description:

Delivery of Process asset care scope across a portfolio of Projects, initially focussing on the execution support for various projects including as built drawing updates for the HP Steam replacement and various other projects.

Role Description:

  • To produce engineering design work packages (specification, drawings, analysis, verification or assessment of engineering) that satisfy the legal and functional requirements along with the associated performance conditions to the agreed time, cost and quality.
  • To be primarily site based on Sellafield site to provide support to projects that are in the execution phase.

Essential Experience:

  • Experience of working within a highly regulated industry, preferably within the nuclear industry.
  • Experience delivering safe, fit-for-purpose, fully integrated and operable design solutions that meet product requirements.
  • Experience producing design deliverables such as product requirements specifications, technical reports, calculations, technical drawings and layouts, installation method statements, risk assessments and design substantiation.
  • Ability to liaise with stakeholders across a wide range of specialist areas and at all levels from both technical and non-technical backgrounds.
  • Experience working in an integrated, multi-disciplinary design delivery team
  • Peer review/checking of reports, drawings (proposal & detail drawings) and supporting calculations.
  • Degree in Process Engineering with a minimum of 2 years’ design delivery experience OR other qualification such as HNC and HND, with 5 or more years design delivery experience.

Why us?

NUVIA UK - a subsidiary of VINCI construction - is an international company that operates across highly regulated sectors including Civil Nuclear and has a strong presence and history of delivery at nuclear sites in the UK and internationally.

NUVIA UK is a performance-driven company that is committed to the development of its people within a culture of safety, innovation, and excellence.

NUVIA UK is committed towards equality in employment.

Entity

NUVIA is a branch of VINCI, the world's largest integrated concessions and construction group. NUVIA is more specifically the nuclear entity of the VINCI Group and is involved in the entire life cycle of nuclear facilities, from new build to decommissioning, maintenance and operation. NUVIA is constantly growing, with more than 2700 employees worldwide. On average, 100 men and women join us every year. Now, more than ever, we are looking for new talent to support the group's growth.

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