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Senior Functional Safety Engineer (ARP4754, Functional safety engineering)

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StageDirectory listedStandardsARP4754 · ARP4761 · DO-178CIndustryAerospace & defenseSenioritySeniorRegionUnited KingdomWork modeHybridSource year2026Role familyFunctional safety engineeringSegmentOtherEmploymentFull-timeEmployerEmployer profileClearanceMentioned
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This role is currently open. See the open role on FSTalent.

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Role summary

Are you an experienced maritime safety engineer ready to lead assurance across complex naval platforms and systems?

The organization is a world-class engineering services and nuclear organisation delivering complex and critical programmes across defence, aerospace, nuclear and other highly regulated sectors.

Responsibilities

  • Formal technical assurance, peer review and access to experienced maritime safety specialists.
  • Domain Communities of Interest and professional networks.
  • Regular team meetings, knowledge-sharing events and informal mentoring.
  • Career development support aligned wherever possible to your experience, interests and goals.

Requirements

We aim to align assignments with your skills, interests and career goals while balancing client and business needs. We welcome experienced applicants from industry, MOD and the Armed Forces, including those returning after a career break. Assignments could include

  • Leading safety cases, risk assessments and ALARP demonstrations for surface ships, submarines and naval systems.
  • Supporting platform certification and assurance through engagement with naval authorities and delivery organisations.
  • Advising on safety implications of design integration, upgrades, maintenance and operational change.
  • Developing digital, data-led and CAE approaches that make safety information more current and usable.

Your role

You will lead maritime safety assignments at enterprise, platform or system level across the naval capability lifecycle. You will bring together equipment, system and supplier evidence into coherent platform-level safety arguments, provide trusted advice on compliance with Defence Maritime Regulations and help clients manage safety risks and change through procurement, acceptance and in-service support.

  • Lead maritime safety work packages for surface ships, submarines, naval systems, platform integration, upgrades and in-service change, balancing quality, schedule and cost.
  • Lead the development and assurance of Safety and Environmental Cases, Reports, Safety and Environmental Management Plans, risk assessments, ALARP demonstrations and hazard logs.
  • Shape Claims, Arguments and Evidence that bring together equipment-, system- and supplier-level evidence into a coherent ship- or submarine-level safety case.
  • Provide technical direction on safety interfaces, configuration management, maintenance, refit, upgrade and operational change.
  • Advise Delivery Teams, Design Authorities, Platform Authorities, operators, maintainers, suppliers and Naval Authority stakeholders on regulatory compliance and proportionate assurance.
  • Lead or support assurance against Defence Maritime Regulations and relevant Risk Control Systems, including independent review and platform-certification activity where appropriate.
  • Review and assure technical outputs, guide multidisciplinary teams and promote safety information that remains current and usable through life.
  • Help develop future work by understanding emerging client needs, strengthening relationships and supporting follow-on activity where appropriate.
  • Substantial experience delivering safety engineering or safety assurance in a defence maritime environment.
  • Strong experience of surface ships, submarines, maritime engineering, naval operations or platform systems.
  • Experience leading safety cases, safety assessments, hazard-management activities or technically complex work packages.
  • Sound knowledge of systems engineering, with the technical judgement to develop proportionate, defensible solutions where information is incomplete or evolving.
  • Confident client-facing communication, stakeholder management and production of high-quality technical deliverables.
  • A relevant degree, maritime qualification or demonstrable equivalent professional experience.

Nice to have

  • Detailed knowledge of Defence Maritime Regulations, DSA02-DMR, JSP 815 or Naval Authority arrangements.
  • Experience leading platform certification support, maritime safety cases or safety-management improvement.
  • Knowledge of relevant functional-safety, maritime and naval standards.
  • Experience helping to shape future requirements or activities, for example by identifying emerging needs, developing options, supporting continuation or follow-on work, or contributing to proposals or bids.
  • Professional registration, or active progress towards IEng or CEng, and membership of a relevant institution such as the IET, SaRS, IMechE, IExpE or RAeS.

Rewards & benefits

Rewards and benefits – Careers at the organization

We're the organization, a world-class engineering services and nuclear organization. We connect people, data and technology to transform the world's'infrastructure and energy systems. Together, with our industry partners and clients, and our global team of consultants, designers, engineers and project managers, we can change the world. We're committed to leading our clients across our various end markets to engineer a better future for our planet and its people.

Additional information

Standards

  • ARP4754 Development of Civil Aircraft and Systems
  • ARP4761 Safety Assessment of Civil Airborne Systems
  • DO-178C Software Considerations in Airborne Systems

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