At a Glance
- Tasks: Lead innovative electrical design for low-carbon building projects and mentor junior engineers.
- Company: Dynamic MEP and sustainability consultancy focused on education and decarbonisation.
- Benefits: Enjoy a 9-day fortnight, flexible working, and lifestyle perks like cinema discounts.
- Other info: Join a supportive culture with direct access to founding directors and excellent career growth.
- Why this job: Make a real impact in sustainability while collaborating with top professionals.
- Qualifications: Experience as a Principal or Senior Electrical Engineer with strong technical skills.
The predicted salary is between 75000 - 75000 £ per year.
An independent MEP and sustainability consultancy with multiple offices is seeking an experienced Principal Electrical Engineer to strengthen its electrical team in London. The business has grown significantly over recent years and now operates with a combined team of around 40 engineers across both offices, working from a single shared project list and delegating across teams based on skillset. It specialises in education, science and research, and decarbonisation projects, with net zero at the core of its identity.
The Role
Based in the London office, the Principal Electrical Engineer will take ownership of design delivery across a varied project portfolio, working closely with Mechanical and Sustainability colleagues in a collaborative environment. The role reports directly to director‑level support.
Responsibilities
- Lead electrical design from early concept through to completion for a range of building services projects.
- Produce and review technical deliverables including drawings, specifications, and calculations.
- Coordinate with multidisciplinary design teams, clients, and contractors throughout the project lifecycle.
- Mentor and support junior engineers within the electrical team.
- Contribute to the practice's low‑carbon and net‑zero design approach across all projects.
About You
- Demonstrable experience at Principal or Senior Electrical Engineer level within a building services consultancy.
- Strong technical grounding across LV power distribution, lighting design, fire alarms, and general building services electrical systems.
- Experience within education, science and research, or similarly complex sectors is advantageous.
- Proficiency in relevant design tools – Amtech, Dialux, and Revit/BIM experience beneficial.
- Chartered or working towards chartership with IET or CIBSE.
- A collaborative approach and genuine alignment with a sustainability‑led, people‑first culture.
The Business & Benefits
- Independent MEP and sustainability consultancy operating across the South West.
- Strong, selective project pipeline in education, science and research, and decarbonisation.
- Single shared project list across both offices – genuine integration, not siloed teams.
- Benefits including a 9‑day fortnight, 8% employer pension, EV salary sacrifice scheme, and share options currently being introduced.
- Additional lifestyle benefits: GP appointments, cinema discounts, and more.
- Monthly one‑to‑ones focused on development, wellbeing, and workload; flexible and hybrid working supported.
- Open‑door culture with direct access to all three founding directors.
Calibre Search promotes equality in the workplace and welcomes applications from all suitably skilled or qualified candidates regardless of sex, race, disability, religion/beliefs, sexual orientation or age. We act as both an employment agency and employment business.
Principal Electrical Engineer — Low-Carbon Building Services employer: Calibre Search
As an independent MEP and sustainability consultancy based in London, we pride ourselves on fostering a collaborative and inclusive work culture that prioritises employee growth and wellbeing. With a strong focus on low-carbon projects and a commitment to net zero, our team enjoys unique benefits such as a 9-day fortnight, flexible working arrangements, and direct access to leadership, making us an excellent employer for those passionate about sustainable engineering.
StudySmarter Expert Advice🤫
We think this is how you could land Principal Electrical Engineer — Low-Carbon Building Services
✨Network Like a Pro
Get out there and connect with people in the industry! Attend events, join online forums, or even hit up LinkedIn. The more you engage with others, the better your chances of hearing about job openings before they’re even advertised.
✨Show Off Your Skills
When you get the chance to chat with potential employers, don’t hold back! Share your experiences and how you’ve tackled challenges in previous roles. This is your moment to shine and show them why you’re the perfect fit for their team.
✨Tailor Your Approach
Every company is different, so make sure you tailor your conversations to match their values and projects. Research their recent work, especially in low-carbon initiatives, and bring that into your discussions to show you’re genuinely interested.
✨Apply Through Our Website
Don’t forget to check out our website for job listings! Applying directly through us can give you an edge, as we love seeing candidates who are proactive and engaged with our mission of sustainability and innovation.
We think you need these skills to ace Principal Electrical Engineer — Low-Carbon Building Services
Some tips for your application 🫡
Tailor Your CV:Make sure your CV reflects the skills and experiences that match the Principal Electrical Engineer role. Highlight your experience in low-carbon projects and any relevant design tools you've used, like Amtech or Revit.
Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Use it to explain why you're passionate about sustainability and how your background aligns with our focus on decarbonisation and collaborative work.
Showcase Your Technical Skills:Don’t forget to mention your technical expertise in LV power distribution, lighting design, and fire alarms. We want to see how you can contribute to our diverse project portfolio right from the start!
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 with our growing team!
How to prepare for a job interview at Calibre Search
✨Know Your Stuff
Make sure you brush up on your technical knowledge, especially around LV power distribution, lighting design, and fire alarms. Be ready to discuss your experience with design tools like Amtech, Dialux, and Revit/BIM, as these will likely come up during the interview.
✨Show Your Collaborative Spirit
This role is all about teamwork, so be prepared to share examples of how you've worked closely with multidisciplinary teams in the past. Highlight any experiences where you’ve mentored junior engineers or contributed to a collaborative project.
✨Align with Their Values
The consultancy places a strong emphasis on sustainability and a people-first culture. Make sure to express your commitment to low-carbon design and how it aligns with your personal values. Share any relevant projects that showcase your dedication to decarbonisation.
✨Ask Thoughtful Questions
Prepare some insightful questions to ask at the end of your interview. This could be about their approach to net-zero projects or how they support the professional development of their engineers. It shows you're genuinely interested in the role and the company.
