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- Tasks: Lead fire engineering projects and mentor a talented team in a dynamic environment.
- Company: Join Harmony Fire, a fast-growing leader in life safety consultancy.
- Benefits: Enjoy unlimited holiday, private medical, bonuses, and fun team events.
- Why this job: Shape the future of fire safety and make a real impact on communities.
- Qualifications: 10+ years in fire engineering with strong technical and leadership skills.
- Other info: Be part of a supportive culture that values resilience, accountability, and positivity.
The predicted salary is between 72000 - 100000 £ per year.
Location: London
Base Salary: Up to £100,000
Reports to: Technical Director – Fire Consultancy
About Harmony Fire
Harmony Fire is one of the UK’s most ambitious and fastest-growing life safety organisations, delivering compliance, consultancy and engineering services that protect people, property and communities. Our mission is clear: to raise the standard of fire safety across the built environment and ensure every building we touch is safer, smarter and fully compliant. We are now investing heavily in a new and rapidly expanding Fire Consultancy business unit, building a nationally recognised technical function within Harmony Fire. This is a rare opportunity to join at a formative stage — shaping processes, establishing best practice, influencing technical direction and helping position Harmony as one of the UK’s leading life-safety consultancies. Our consultancy team works closely with housing providers, local authorities, developers, asset owners and responsible persons, providing high-quality fire engineering, FRAEW, external wall expertise and strategic life safety advice. You’ll be part of a high-performance environment where innovation, precision and client care are central to everything we do. We offer exceptional progression, complete transparency around development, and a benefits package designed to attract and retain true A-Players.
About the Role
As Principal Fire Engineer, you will act as one of the senior technical authorities within Harmony’s consultancy function. You will lead complex fire engineering workstreams, contribute heavily to strategic technical decisions, and support the development of the growing London-based team. This role requires deep technical expertise, exceptional client-facing capabilities and the confidence to work across complex building types, regulatory challenges and multi-stakeholder environments. You will play a key role in shaping Harmony’s fire engineering standards as we grow our consultancy footprint nationally. Working closely with the Technical Director, you will provide expert input into fire strategies, RIBA-aligned designs, FRAEW assessments, external wall reviews and broader risk management planning. You will also help build and mentor a team of high-calibre engineers as we scale.
Key Responsibilities
- Lead the development and peer review of fire engineering strategies and risk management plans
- Provide senior technical leadership across consultancy projects
- Apply in-depth knowledge of the Fire Safety (Scotland) Act 2005 and Fire Safety (Scotland) Regulations 2006
- Support and advise on the Single Building Assessment (SBA) process
- Contribute expert oversight to FRAEW assessments under PAS9980
- Mentor, guide and support a small team of engineers and consultants
- Manage client relationships and communicate complex technical concepts clearly
- Produce fully compliant documentation aligned to relevant British Standards, ADB and CP3
- Utilise SaaS tools (Bluebeam, RISKBASE, RISKFLAG) for capturing and presenting evidence
- Support the continuous improvement of our new consultancy division
Skills, Experience & Qualifications
- Minimum 10 years’ experience in fire engineering
- Degree in Fire Engineering or Level 6 fire-related qualification
- Professional membership at Member level (MiFireE or equivalent)
- Strong understanding of Fire Safety Order 2005, Building Safety Act 2022 and secondary legislation
- Experience delivering RIBA-stage fire engineering outputs
- Ability to undertake FRAEW under PAS9980
- Level 6 RICS External Wall qualification (ideal)
- Experience leading a technical team
- Engineering Council registration (EngTech/IEng/CEng) or working towards
- Detail-driven, proactive and able to operate independently in a senior technical capacity
Benefits
- Unlimited holiday
- Private medical scheme
- Bonus scheme up to 50% of salary
- European mini-breaks and company events
- Takeaway Friday, fruit, snacks and refreshments provided
- Cycle to Work scheme
- Enhanced maternity and paternity
- Team social budget
- Auto-enrolment pension scheme
Our Values
- Athletes Grit – Determination, resilience and drive to deliver excellence
- Captains Duty – Accountability, leadership and ownership
- Fun Loving Heart – Positivity, energy and genuine support for others
Principal Fire Engineer in London employer: HarmonyFire
Contact Detail:
HarmonyFire Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Principal Fire Engineer in London
✨Tip Number 1
Network like a pro! Get out there and connect with industry professionals on LinkedIn or at local events. We all know that sometimes it’s not just what you know, but who you know that can land you that Principal Fire Engineer role.
✨Tip Number 2
Prepare for those interviews by brushing up on your technical knowledge and client management skills. We recommend practising common interview questions and scenarios related to fire engineering to show off your expertise and confidence.
✨Tip Number 3
Don’t forget to showcase your leadership abilities! As a Principal Fire Engineer, you’ll be mentoring others, so highlight any past experiences where you’ve led teams or projects. We want to see that you can inspire and guide others in the field.
✨Tip Number 4
Apply through our website! It’s the best way to ensure your application gets noticed. Plus, we love seeing candidates who are genuinely interested in joining Harmony Fire and contributing to our mission of raising fire safety standards.
We think you need these skills to ace Principal Fire Engineer in London
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the Principal Fire Engineer role. Highlight your relevant experience, especially in fire engineering and consultancy. We want to see how your skills align with our mission at Harmony Fire!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you're passionate about fire safety and how you can contribute to our growing consultancy team. Let us know what excites you about this opportunity!
Showcase Your Technical Expertise: In your application, don’t shy away from showcasing your technical knowledge. Mention specific projects or experiences that demonstrate your understanding of fire safety regulations and engineering principles. We love detail-oriented candidates!
Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for this exciting opportunity at Harmony Fire. We can’t wait to hear from you!
How to prepare for a job interview at HarmonyFire
✨Know Your Fire Safety Legislation
Make sure you brush up on the Fire Safety (Scotland) Act 2005 and the Building Safety Act 2022. Being able to discuss these regulations confidently will show that you’re not just familiar with the theory but can apply it practically in your role as a Principal Fire Engineer.
✨Showcase Your Technical Leadership
Prepare examples of how you've led complex fire engineering projects or mentored junior engineers. Harmony Fire is looking for someone who can provide senior technical leadership, so demonstrating your experience in guiding teams and making strategic decisions will be key.
✨Communicate Complex Concepts Clearly
Practice explaining intricate fire safety concepts in simple terms. You’ll need to manage client relationships and communicate effectively with various stakeholders, so being able to break down complex ideas will set you apart from other candidates.
✨Familiarise Yourself with SaaS Tools
Get comfortable with tools like Bluebeam, RISKBASE, and RISKFLAG. If you can demonstrate your ability to utilise these platforms during the interview, it will show that you’re ready to hit the ground running and contribute to the continuous improvement of Harmony’s consultancy division.
