Process Engineer- Nuclear

Highfield Professional Solutions Ltd

📍 Warrington, Cheshire, United Kingdom

Full-time architecture-and-engineering Posted June 11, 2026

Job Description

Process Engineer - Nuclear Projects
Hybrid 3 days in Warrington or Sellafield | £51/hour Inside IR35 | 12-Month Contract
Are you an experienced Process Engineer looking to make an impact on one of the UK's most important nuclear programmes?
We're seeking a talented engineer to join a specialist team delivering critical process engineering solutions that support the development of new retrieval and operational systems within a highly regulated nuclear environment.
What you'll be doing:

Designing and assessing fluid transfer systems for radioactive liquors and effluent streams
Developing sampling systems and process solutions for complex nuclear operations
Producing key engineering documentation including Basis of Design, Process Calculations and Process Descriptions
Supporting HAZOPs, safety assessments and nuclear substantiation
Working collaboratively with multidisciplinary engineering, project and operations teams
Presenting designs at technical ...