Let’s find your next opportunity​

{{ job.job_posting_title }}
{{item.trim() }} {{item.trim() }} {{item.trim() }}
{{ job.job_posting_title }}

{{ job.is_cms_job ? (job.cities.split(';').length > 1 ? 'Various locations' : job.location_mappings[0]) : (job.location_mappings.length > 1 ? 'Various locations' : job.location_mappings[0]) }}

saved
viewed

Senior / Principal Autonomous Systems Safety Engineer

Bristol, Bristol, England, United Kingdom | London, London, England, United Kingdom

Overview


AtkinsRéalis is one of the UK's leading engineering and consultancy organisations, supporting complex programmes across Defence, Aerospace, Nuclear and other highly regulated sectors. As demand for our services grows, we are looking for a Senior/Principal Autonomous Systems Safety Engineer to help deliver safety-critical solutions for autonomous and AI-enabled systems across the defence sector. Previous experience in safety engineering for software-intensive, autonomous or AI-enabled systems is essential; experience across Land, Maritime, Air or Weapons, Ordnance, Munitions and Explosives (WOME) domains would be beneficial.


Your role


As an Autonomous Systems Safety Engineer, you will deliver safety engineering and safety assurance activities across complex autonomous, software-intensive and AI-enabled systems. Working with clients and multidisciplinary teams, you will provide authoritative safety advice, develop robust assurance arguments, and support the safe introduction of autonomy into Defence environments.

This role combines deep technical expertise with the ability to communicate clearly, influence decision-making and navigate complex stakeholder environments. You will help shape future approaches to autonomous systems safety while contributing to capability growth, technical leadership and mentoring across the team.

Your responsibilities may include:

  • Leading and supporting the development, maintenance and delivery of Safety Cases, Safety Assessments and assurance arguments for autonomous and AI-enabled systems.
  • Managing Hazard Logs and supporting hazard identification, risk assessment and risk management activities, including techniques such as FHA, STPA and Bow Tie Analysis.
  • Deriving, allocating and verifying safety requirements throughout the lifecycle of complex autonomous, software-intensive and AI-enabled systems.
  • Applying recognised defence safety standards and assurance frameworks, including Def Stan 00-056, Def Stan 00-055 and emerging autonomy and AI assurance approaches.
  • Providing strategic and technical leadership as a Subject Matter Expert for autonomous systems safety across programmes and bids.
  • Engaging with Defence customers, regulators, assurance bodies and industry working groups to support acceptance and certification.
  • Providing safety engineering guidance to systems, software, hardware, integration and data specialist teams.
  • Producing clear, robust and well-structured technical reports, safety documentation and client deliverables.
  • Supporting business development, capability growth and the mentoring of more junior safety engineers and consultants.


Engineering

Location

Various locations

Job Type

Full time

Ref

R-160765

Salary range

-

Sudhan Prabhu

[email protected]

Sudhan Prabhu

Hi there, I'm Sudhan Prabhu and I manage this role

Message me

About you


You are an experienced safety professional with strong expertise in software-intensive, autonomous or AI-enabled systems. You can apply sound engineering judgement, communicate clearly with technical and non-technical stakeholders, and work collaboratively across multidisciplinary teams.

Essential skills and experience

  • Proven experience delivering safety engineering or safety assurance activities within UK Defence, Aerospace or another safety-critical industry.
  • Experience developing and maintaining Safety Cases, Safety Assessments, Hazard Logs and assurance arguments in line with recognised defence standards and good practice.
  • Strong understanding of hazard identification, risk assessment, risk management and safety requirements methodologies.
  • Knowledge of systems engineering principles and their application across the engineering lifecycle.
  • Experience working on safety-critical, mission-critical, high-integrity, software-intensive, AI-enabled or autonomous systems.
  • Knowledge of UK Defence safety frameworks, including Def Stan 00-056, Def Stan 00-055 and associated assurance expectations.
  • Experience supporting certification, assurance or acceptance of safety-critical systems.
  • Experience applying or developing assurance approaches for autonomous or AI-enabled systems, including emerging frameworks such as AMLAS, SACE or equivalent.
  • Ability to influence senior stakeholders, customers, regulators and assurance authorities through clear, evidence-based technical advice.
  • Degree qualified, or equivalent experience, in Engineering, Mathematics, Physics, Computer Science or a related STEM discipline.

Desirable skills and experience

  • Experience with advanced safety analysis techniques such as STPA, SOTIF, FMECA, FTA or equivalent methods.
  • Experience developing assurance approaches for uncrewed, robotic or multi-agent autonomous systems.
  • Experience applying simulation, modelling, virtual testing or scenario-based assurance for autonomous systems.
  • Knowledge of recognised functional safety and safety of intended functionality standards, including PAS 8800, ISO 26262 or ISO 21448.

Why choose AtkinsRéalis?

Why choose AtkinsRéalis?

Wherever you are in your career – and whoever you are – AtkinsRéalis is for you. Here, support and collaboration are a vibrant part of a culture that lets you choose where – and how far – your career can go. Take on projects that push boundaries and drive sustainable impact, surrounded by colleagues who believe there's no limit to how brilliant you can be. It's time to join a like-minded team where you'll be rewarded, supported, and free to be your kind of brilliant.

Rewards & benefits


Explore the rewards and benefits that help you thrive – at every stage of your life and your career. Enjoy competitive salaries, employee rewards and a brilliant range of benefits you can tailor to suit your own health, wellbeing, financial and lifestyle choices. Make the most of a myriad of opportunities for training and professional development to grow your skills and expertise. And combine our hybrid working culture and flexible holiday allowances to balance a great job and fulfilling personal life.

Rewards and benefits – Careers at AtkinsRéalis


video thumbnail

Make it brilliant, a career with AtkinsRéalis

Our supportive, collaborative culture inspires us as a global community every day.

Watch this short film and imagine what you could achieve here, too.

About AtkinsRéalis

About AtkinsRéalis


We're AtkinsRéalis, 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.

Find out more.


Additional information


Security clearance

This role may require security clearance and offers of employment will be dependent on obtaining the relevant level of clearance. If this is necessary, it will be discussed with you at interview. The vetting process is delivered by United Kingdom Security Vetting (UKSV) and may require candidates to provide proof of residency in the UK of 5 years or longer. If applying to this role please do not make reference to (in conversation) or include in your application or CV, details of any current or previously held security clearance.

We are committed to creating a culture where everyone feels that they belong - a place where we can all be ourselves, thrive and develop to be the best we can be. So, we offer a range of family friendly, inclusive employment policies, flexible working arrangements and employee resource groups to support all employees. As an Equal Opportunities Employer, we value applications from all backgrounds, cultures and ability. As a Disability Confident Leader, we are committed to offering an interview to all applicants who have a disability and meet the essential criteria. If you would like to be considered under this commitment, please let us know at the application stage.

#AEDCjobs

Related jobs

Senior Robotics Engineer
Nuclear Engineering Full time
Senior Robotics Engineer

Various locations

Principal Independent Safety Assessment Engineer
Transportation Engineering Full time
Principal Independent Safety Assessment Engineer

Various locations

Senior Maritime Safety Engineer
Engineering Full time
Senior Maritime Safety Engineer

Various locations

Senior Consultant
Transportation Engineering Full time
Senior Consultant

Various locations

Facade Engineer / Senior Facade Engineer
Cities & development Engineering Full time
Facade Engineer / Senior Facade Engineer

Various locations

Land Safety Engineer
Engineering Full time
Land Safety Engineer

Various locations

Senior Systems Engineer — Defence Infrastructure
Engineering Full time
Senior Systems Engineer — Defence Infrastructure

Various locations

Maritime Safety Engineer
Engineering Full time
Maritime Safety Engineer

Various locations

Principal Systems Engineer
Engineering Full time
Principal Systems Engineer

Various locations

Senior Weapons, Ordnance, Munitions and Explosives Safety Engineer
Engineering Full time
Senior Weapons, Ordnance, Munitions and Explosives Safety Engineer

Various locations

Weapons, Ordnance, Munitions and Explosives Safety Engineer
Engineering Full time
Weapons, Ordnance, Munitions and Explosives Safety Engineer

Various locations

Senior Land Safety Engineer
Engineering Full time
Senior Land Safety Engineer

Various locations

Related blogs

Metallurgy and corrosion: Jean‑François

Metallurgy and corrosion: Jean‑François

Jean‑François is director of the metallurgy and corrosion group at AtkinsRéalis. With several decades of experience in materials science, welding inspection, corrosion, and quality control, he helps ensure the safety, durability, and reliability of critical infrastructure across Canada.

Card link for Metallurgy and corrosion: Jean‑François
Ragavendran in Blue shirt

Building more than projects: Ragavendran’s journey of growth

Some projects test your technical skills. Others change how you see your career. For Ragavendran, both happened along the way.

Card link for Building more than projects: Ragavendran’s journey of growth
Alexandre, mechanical engineer at AtkinsRéalis: leading industrial lifting projects in Saguenay

Alexandre, mechanical engineer at AtkinsRéalis: leading industrial lifting projects in Saguenay

When I chose to join AtkinsRéalis in Canada, I wanted to explore a new side of engineering. After working for contractors and equipment manufacturers as an estimator, project manager, and design engineer, this was my first experience with an engineering consulting firm. Today, I can confidently say that this decision has allowed me to broaden my skills while contributing to major industrial projects across the Saguenay-Lac-Saint-Jean region of Quebec.

Card link for Alexandre, mechanical engineer at AtkinsRéalis: leading industrial lifting projects in Saguenay
Praveen smiling in front of camera

Beyond the design: Praveen’s journey from delivery to ownership at AtkinsRéalis

Praveen has grown by taking on new challenges, broadening his perspective, and turning experience into greater ownership.

Card link for Beyond the design: Praveen’s journey from delivery to ownership at AtkinsRéalis
Lekhana in floral dress

Designing with purpose, leading with confidence: Lekhana’s journey at AtkinsRéalis

From solving complex engineering challenges to leading teams, Lekhana’s journey shows how the right opportunities can transform not just what you do, but who you become.

Card link for Designing with purpose, leading with confidence: Lekhana’s journey at AtkinsRéalis
Devendra on his bike

Creating impact through engineering excellence

What keeps an engineer inspired after nearly a decade in the industry? Devendra shares his journey.

Card link for Creating impact through engineering excellence
From engineer to project leader: Serafina on aviation, mentorship, and growth in Florida

From engineer to project leader: Serafina on aviation, mentorship, and growth in Florida

Meet Serafina from our Tampa office, where she's helping airports grow and communities thrive.

Card link for From engineer to project leader: Serafina on aviation, mentorship, and growth in Florida
Selfie of Mike and his partner standing in a golf course

Mike on mega projects, reinvention, and aviation at Denver International

From mega projects to airport expansion, read how AtkinsRéalis helped Mike grow beyond project delivery.

Card link for Mike on mega projects, reinvention, and aviation at Denver International
From intern to project manager: Felix on nine years of building an aviation career

From intern to project manager: Felix on nine years of building an aviation career

Meet Felix, a Project Manager helping shape the future of aviation through digital innovation and major airport projects across Texas.

Card link for From intern to project manager: Felix on nine years of building an aviation career
Building strong teams and stronger communities: Dhara’s career at AtkinsRéalis

Building strong teams and stronger communities: Dhara’s career at AtkinsRéalis

Today, I’m the Manager, Municipal Infrastructure, Ontario at AtkinsRéalis, where I lead a multidisciplinary team of more than 40 professionals while overseeing the delivery of complex municipal infrastructure projects. It’s a role that allows me to combine my passion for project delivery with my commitment to supporting and developing people.

Card link for Building strong teams and stronger communities: Dhara’s career at AtkinsRéalis
Award image

AtkinsRéalis named among the 50 GREAT British Employers of Veterans

Proven commitment to those who’ve served, see how AtkinsRéalis supports Armed Forces talent beyond words.

Card link for AtkinsRéalis named among the 50 GREAT British Employers of Veterans
The lessons 23 years in engineering will teach you: Suraya Dolah’s story

The lessons 23 years in engineering will teach you: Suraya Dolah’s story

Meet Suraya Dolah and read about her 23 year journey in engineering shaped by passion, resilience, and impact.

Card link for The lessons 23 years in engineering will teach you: Suraya Dolah’s story