Senior/Principal Mechanical Design Engineer
Senior/Principal Mechanical Design Engineer

Senior/Principal Mechanical Design Engineer

Cardiff Full-Time 39000 - 65000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Lead mechanical design projects and mentor junior engineers in a collaborative environment.
  • Company: Join a reputable consultancy known for sustainable building solutions and staff development.
  • Benefits: Enjoy competitive salary, career progression opportunities, and a supportive team culture.
  • Why this job: Shape the future of a new office while working on diverse, impactful projects.
  • Qualifications: Chartered Mechanical Engineer or working towards chartership with consultancy experience required.
  • Other info: Opportunity to influence company strategy and grow into leadership roles.

The predicted salary is between 39000 - 65000 £ per year.

A well-established building services consultancy has recently opened a new office in Cardiff. The company is known for delivering high-quality, energy-efficient designs across multiple sectors. They offer full lifecycle support, including feasibility studies, detailed design, construction monitoring, project management, and sustainability advisory. The firm has a strong reputation for staff development and a commitment to low-energy, sustainable building solutions.

The Opportunity

  • Strategic Leadership: Help launch and grow the Cardiff office, build local client relationships, and influence the company’s strategy in Wales.
  • Career Progression: Supported by an experienced leadership team, with the autonomy to make your mark. There is potential to progress to Associate or other leadership roles.
  • Project Portfolio: Work across sectors such as education, healthcare, commercial, residential, and specialist projects including laboratories, hotels, and leisure.

Key Responsibilities

  • Lead mechanical engineering design and delivery, from feasibility through to project close-out.
  • Establish and maintain strong relationships with clients, architects, M&E contractors, and other stakeholders.
  • Mentor junior engineers and support their professional development.
  • Contribute to energy performance and sustainability goals, including Part L compliance, dynamic simulation, and BREEAM.
  • Oversee site inspections, CDM compliance, contract administration, cost control, and scheduling.

Essential Skills & Experience

  • Chartered Mechanical Engineer or working towards chartership, with strong consultancy experience.
  • Proven track record delivering projects across sectors such as education, healthcare, labs, and commercial buildings.
  • Experience in sustainable design, including energy modelling, Part L compliance, and low or zero carbon systems.
  • Confident in client engagement, project management, and technical leadership.
  • Experience mentoring or managing junior engineers is desirable.

What’s In It For You?

  • Make Your Mark: Be part of a growing office and shape its long-term success.
  • Career Growth: A clear and supported path to leadership roles such as Associate.
  • Supportive Environment: Work closely with experienced leaders in a collaborative team.
  • High Standards: Join a consultancy that values professional development and delivers top-quality, sustainable design.

If you’re a motivated Senior or Principal Mechanical Engineer looking for your next step, we’d love to hear from you.

Senior/Principal Mechanical Design Engineer employer: RGB Recruitment

Join a well-established building services consultancy in Cardiff, where you can make a significant impact by helping to launch and grow a new office. With a strong commitment to staff development and sustainability, the company offers a supportive environment for career progression, allowing you to shape your future while working on diverse, high-quality projects across various sectors. Enjoy the opportunity to mentor junior engineers and collaborate with experienced leaders in a culture that values innovation and excellence.
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Contact Detail:

RGB Recruitment Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior/Principal Mechanical Design Engineer

✨Tip Number 1

Network with professionals in the building services consultancy sector, especially those based in Cardiff. Attend local industry events or join relevant online forums to connect with potential colleagues and clients, which can help you gain insights into the company culture and expectations.

✨Tip Number 2

Research the latest trends in sustainable design and energy-efficient solutions. Being well-versed in current technologies and methodologies will not only enhance your knowledge but also demonstrate your commitment to the company's values during discussions.

✨Tip Number 3

Prepare to discuss your previous project experiences in detail, particularly those that align with the sectors mentioned in the job description. Highlight your role in client engagement and how you contributed to successful project outcomes.

✨Tip Number 4

Showcase your mentoring experience by preparing examples of how you've supported junior engineers in their professional development. This will resonate well with the company's focus on staff development and leadership.

We think you need these skills to ace Senior/Principal Mechanical Design Engineer

Chartered Mechanical Engineering
Consultancy Experience
Sustainable Design
Energy Modelling
Part L Compliance
Low or Zero Carbon Systems
Client Engagement
Project Management
Technical Leadership
Mentoring Skills
Strong Communication Skills
Site Inspection
CDM Compliance
Contract Administration
Cost Control
Scheduling

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights relevant experience in mechanical engineering design, particularly in sectors like education, healthcare, and commercial buildings. Emphasise any projects where you contributed to sustainability goals or energy efficiency.

Craft a Compelling Cover Letter: Write a cover letter that showcases your passion for sustainable design and your ability to lead projects. Mention specific examples of how you've successfully managed client relationships and mentored junior engineers.

Highlight Relevant Skills: In your application, clearly outline your skills related to Part L compliance, energy modelling, and project management. This will demonstrate your suitability for the role and align with the company's focus on sustainability.

Showcase Leadership Experience: If you have experience in strategic leadership or mentoring, make sure to include this in your application. The company values candidates who can help grow their Cardiff office and support junior engineers.

How to prepare for a job interview at RGB Recruitment

✨Showcase Your Technical Expertise

As a Senior/Principal Mechanical Design Engineer, it's crucial to demonstrate your technical knowledge during the interview. Be prepared to discuss specific projects you've worked on, particularly those involving sustainable design and energy efficiency. Highlight your experience with Part L compliance and any relevant certifications.

✨Emphasise Leadership and Mentoring Skills

Since the role involves mentoring junior engineers, be ready to share examples of how you've supported others in their professional development. Discuss your leadership style and how you can contribute to building a strong team culture in the new Cardiff office.

✨Prepare for Client Engagement Scenarios

Client relationships are key in this role, so think about past experiences where you've successfully engaged with clients or stakeholders. Prepare to discuss how you handle client feedback and maintain strong relationships throughout a project's lifecycle.

✨Align with Company Values

Research the company's commitment to sustainability and energy-efficient designs. During the interview, express your passion for these values and how they align with your own professional goals. This will show that you're not just a fit for the role, but also for the company culture.

Senior/Principal Mechanical Design Engineer
RGB Recruitment
Location: Cardiff
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  • Senior/Principal Mechanical Design Engineer

    Cardiff
    Full-Time
    39000 - 65000 £ / year (est.)
  • R

    RGB Recruitment

    50-100
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