Principal Mechanical Design engineer

Your new company
We work on projects that truly make an impact, from healthcare and education to commercial developments across the UK. Our focus is on helping organisations achieve their sustainability goals and move towards a net-zero future, using advanced design tools and innovative thinking.

Collaborative, and supportive. We believe in helping every team member grow professionally and personally through continuous learning and exciting challenges. You'll be part of a dynamic, ambitious team that values creativity and technical excellence.

We offer flexible hybrid working to help you maintain a healthy work-life balance while building strong connections with colleagues. Beyond the projects, we care about people and the planet, supporting local communities and maintaining verified Carbon Neutral status. If you're passionate about engineering and want to work on projects that matter, this is the perfect opportunity to make your mark.

Your new role

Take ownership of assigned projects, focusing on healthcare, public sector, education, and commercial sectors.
Act as the primary client contact for both technical and commercial matters.
Contribute to business development activities and help grow client relationships.
Support senior leadership with project planning, resource allocation, and delivery strategies.
Lead and coordinate the electrical design team, ensuring successful project outcomes and mentoring junior engineers.
Provide technical guidance on healthcare projects, helping the team meet sector-specific standards and requirements.
Collaborate with other engineering disciplines to deliver integrated solutions.
Assist senior management with commercial aspects, including bidding for new work and managing project finances.
Produce detailed engineering designs using industry-standard software such as IES, IES-VE, AutoCAD, MagiCAD, and Revit, ensuring compliance with all relevant standards and energy efficiency/net-zero carbon goals.What you'll need to succeed

Degree-qualified in Mechanical Engineering (BEng or MEng).
Chartered Engineer status (or working towards it).
Membership of relevant professional bodies (e.g., CIBSE, IET); IHEEM membership is highly desirable.
A strong background in UK healthcare projects is desirable.
Minimum 5 years' post-graduate experience in a UK design consultancy.
Expertise in mechanical building services design, with a solid understanding of technical standards, legislation, and best practice.
Commercial awareness and experience managing project budgets and financial performance.
Proven ability to manage multiple projects, ensuring delivery on time and within scope.
A proactive, positive approach with excellent communication skills to inspire confidence in clients and colleagues.
What you'll get in return

Flexible working
Medical insurance, Life insurance
Income protection for long term absence
Ongoing professional development What you need to do now
If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or call us now.
You can also reach out directly

If this job isn't quite right for you, but you are looking for a new position, please contact us for a confidential discussion about your career.

Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found at (url removed)