Senior Safety Case Engineer

Company: Mott MacDonald
Apply for the Senior Safety Case Engineer
Location: London
Job Description:

Overview of the Role

We – the Energy Unit, specifically the Nuclear; Defence and Civil division are looking to recruit a Senior Safety Case Engineer to join our team. The role will cover a number of areas including nuclear power generation, the naval nuclear programme and decommissioning. This is an excellent opportunity to join a dynamic and growing team with plenty of opportunities for career progression and the chance to make an impact on the development of the Energy unit.

Key Areas of Responsibility

  • Safety Case Production (e.g. SJP, PCSR, PCmSR, PRS)
  • Modification/ Design Change Submissions (LC/AC 22)
  • Decommissioning
  • Functional Safety Assessment
  • Regulatory Interface
  • ALARP Assessment
  • Safety & Risk Assessment
  • Deterministic Safety Assessment
  • Probabilistic Safety Assessment
  • Nuclear Safety Legislation, Regulation and Policy
  • Engineering Substantiation
  • HAZOP and other identification studies
  • HAZAN
  • Criticality
  • Nuclear Fire

Candidate Specification

  • Degree qualified in a Science, Technology or Engineering discipline
  • Experience in the nuclear or defence industries (although applicants from other high‑hazard / regulated industries will be considered)
  • Chartered Engineer or working towards
  • Ability to demonstrate successful delivery of nuclear safety deliverables and strategy on complex projects
  • Willing to develop and mentor more junior members of staff
  • Candidates must be eligible to apply for and obtain Security Clearance

Offers for this role are conditional upon obtaining the appropriate level of Security Clearance.

Job Details

  • Location(s): Glasgow, Bristol, Reading, Tadley, Altrincham, London, Southampton
  • Contract Type: Permanent
  • Work Pattern: Full Time
  • Market: Energy
  • Discipline: Energy
  • Job Ref: 14727

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Posted: June 2nd, 2026