22 Jun, 2026

Nuclear Senior Process Engineer (Full-time / Part-time)

Job Description

Job Description Overview

AtkinsRéalis is growing its team of process engineers in the Nuclear EMEA business and is looking for highly motivated individuals to work on exciting projects.

Role Overview

Work collaboratively to solve technical challenges across the entire project lifecycle, from concept design to decommissioning. Activities include:

  • Producing process engineering deliverables such as process sizing calculations, heat & material balances, P&IDs, etc.
  • Process modelling and optimisation.
  • Process safety activities, including HAZID/HAZOP studies and DSEAR assessments.
  • Providing technical expertise to clients and supporting project delivery.
Qualifications

Qualified engineers with a BEng/MEng in Chemical or Process Engineering. IChemE chartership is desirable. Experience in the nuclear industry is ideal, but understanding of nuclear basics is expected. Familiarity with chemical process simulation software, model-based systems approach (MBSA), and strong communication skills are required. Experience leading a small team and engaging clients is preferred.

Rewards & Benefits
  • Competitive salaries and employee rewards.
  • Broad range of benefits to support health, wellbeing, financial and lifestyle choices.
  • Opportunities for training and professional development.
  • Hybrid working culture and flexible holiday allowance.
Security Clearance

This role may require UK security clearance. Candidates must be able to provide proof of UK residency of 5 years or longer. Details of current or previous security clearance cannot be included in applications.

Equality, Diversity & Inclusion

AtkinsRéalis is an Equal Opportunities Employer and a Disability Confident Leader. We value applications from all backgrounds, cultures and abilities, and offer inclusive employment policies, flexible working arrangements and employee resource groups to support all employees.


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