Senior Process Designer

Senior Process Designer
Location: Cumbria - Sellafield Site
-35-41/hour Inside IR35

About the Project
Join the Asset Care Project Delivery team, delivering critical process asset care across a portfolio of projects. Initially, you will focus on execution support, including as-built drawing updates for the HP Steam replacement project and other key site initiatives. This is a highly site-focused role providing engineering design support for projects in the execution phase, ensuring safe, reliable, and fully compliant outcomes.

Role Overview
As a Senior Process Designer, you will:

• Produce engineering design work packages (specifications, drawings, analyses, verifications) that meet legal, functional, and performance requirements.
• Support project execution directly on-site, collaborating with multidisciplinary teams.
• Deliver fit-for-purpose, fully integrated design solutions aligned with cost, schedule, and quality targets.
• Liaise with stakeholders across technical and non-technical backgrounds, ensuring smooth communication and integration.
• Perform peer review/checking of reports, drawings, calculations, and supporting documentation.

Knowledge & Expertise

• Experience in highly regulated industries, preferably nuclear.
• Proven ability to deliver safe, operable, and compliant design solutions.
• Skilled in producing design deliverables including specifications, technical reports, drawings, calculations, installation method statements, and risk assessments.
• Strong experience in multi-disciplinary design delivery teams.

Essential Qualifications & Experience

• Degree in Process Engineering with a minimum of 2 years'' design delivery experience, OR HNC/HND with 5+ years'' design delivery experience.
• Ability to engage effectively with stakeholders at all levels.
• Experience in peer reviewing technical outputs.

Desirable Experience

• Experience within asset care delivery on operational facilities, supporting construction/installation/commissioning phases.
• Familiarity with Sellafield Practices, Processes, Engineering Standards, and Engineering Guides.
• Experience responding to Engineering Queries (EQs) and Fault Observations (FOs).

Why Join?
This is an exciting opportunity to work on-site at Sellafield, contributing to essential asset care projects and ensuring that critical process systems remain safe, operable, and fully compliant. You''ll be part of a collaborative, multidisciplinary team delivering high-profile, high-quality engineering solutions.