Find a job 
Featured Companies 
Featured Universities 
For Companies At a Glance
- Tasks: Lead innovative mechanical design projects and mentor a high-performing team.
- Company: Dynamic engineering consultancy focused on sustainable solutions.
- Benefits: Flexible working, private medical cover, generous leave, and stock options.
- Why this job: Shape the future of the built environment while making a positive impact.
- Qualifications: Proven mechanical engineering experience and strong communication skills.
- Other info: Join a supportive culture that values individuality and professional growth.
The predicted salary is between 37000 - 46000 £ per year.
Principal Mechanical Engineer
Location: UK- £43k-£55k
Type: Full-time | Hybrid working available
Are you ready to lead innovative engineering projects that shape the future of the built environment?
We’re seeking a Principal Mechanical Engineer to join our clients dynamic team in the UK. This is a fantastic opportunity to take a leading role in delivering intelligent, sustainable solutions across a diverse range of sectors including Residential, Commercial, Healthcare, Science & Research, and Mission Critical/Data Centres.
About the Role
As a Senior/Principal Engineer, you’ll be at the forefront of mechanical design and project leadership. You’ll work within a multidisciplinary team of engineers and consultants, delivering high-quality services to clients and driving repeat and new business opportunities.
You’ll be responsible for:
- Leading mechanical design on complex projects and coordinating across disciplines.
- Acting as the main point of contact for clients, fostering strong relationships and identifying future opportunities.
- Supporting and mentoring a high-performing local team, contributing to staff development and technical excellence.
- Managing project resources, budgets, and timelines to ensure successful delivery.
- Promoting the full range of services offered and contributing to bid preparation and business development.
About You
To thrive in this role, you’ll bring:
- Proven experience as a Mechanical Engineer, ideally within a consultancy environment.
- Strong understanding of HVAC systems and mechanical services.
- Excellent communication and collaboration skills, with experience working in multidisciplinary teams.
- Proficiency in design tools such as Revit and AutoCAD.
- A proactive, open-minded approach and a passion for sustainable design.
- Familiarity with British Standards and complementary disciplines such as acoustics, fire engineering, and environmental modelling.
Why Join?
We offer a supportive and inclusive work culture where your individuality is valued and your professional growth is prioritised. Benefits include:
- Flexible working arrangements, including a 9-day fortnight.
- Private medical cover and electric vehicle salary sacrifice scheme.
- Generous annual leave (up to 30 days) and stock options.
- Access to community groups, networking events, and technical development programmes.
Join a team that’s committed to engineering excellence and making a positive impact on people and the planet. To find out more, please apply or share.
Senior/ Principal Mechanical Design Engineer employer: Energi People
Contact Detail:
Energi People Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior/ Principal Mechanical Design Engineer
✨Tip Number 1
Network like a pro! Get out there and connect with industry professionals on LinkedIn or at local events. You never know who might have the inside scoop on job openings or can put in a good word for you.
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your best mechanical design projects. This is your chance to visually demonstrate your expertise and creativity, making you stand out from the crowd.
✨Tip Number 3
Prepare for interviews by researching the company and its projects. Be ready to discuss how your experience aligns with their needs, especially in sustainable design and multidisciplinary teamwork.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, we love seeing candidates who are proactive about their job search!
We think you need these skills to ace Senior/ Principal Mechanical Design Engineer
Some tips for your application 🫡
Tailor Your CV: Make sure your CV reflects the skills and experiences that match the job description. Highlight your mechanical design expertise and any relevant projects you've led, especially in sectors like healthcare or data centres.
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you're passionate about sustainable design and how your experience aligns with the role. Don’t forget to mention your proficiency in tools like Revit and AutoCAD.
Showcase Your Team Spirit: Since you'll be working in a multidisciplinary team, emphasise your collaboration skills. Share examples of how you've successfully worked with others to deliver complex projects and foster strong client relationships.
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 don’t miss out on any important updates about the role!
How to prepare for a job interview at Energi People
✨Know Your Stuff
Make sure you brush up on your mechanical engineering knowledge, especially around HVAC systems and design tools like Revit and AutoCAD. Be ready to discuss specific projects you've worked on and how they relate to the role.
✨Showcase Your Leadership Skills
As a Senior/Principal Engineer, you'll be expected to lead teams and manage projects. Prepare examples of how you've successfully led projects in the past, mentored team members, or fostered client relationships.
✨Understand the Company’s Values
Research the company’s approach to sustainable design and their project portfolio. Be prepared to discuss how your values align with theirs and how you can contribute to their mission of delivering intelligent solutions.
✨Ask Thoughtful Questions
Prepare insightful questions about the team dynamics, project challenges, and future opportunities within the company. This shows your genuine interest in the role and helps you assess if it’s the right fit for you.