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- Tasks: Lead mechanical systems design for diverse projects, from residential to industrial.
- Company: Join a respected consultancy with 45 years of experience in sustainable solutions.
- Benefits: Enjoy hybrid working, healthcare plans, CPD training, and social events.
- Other info: Opportunity for chartership support and exposure to advanced sustainability tools.
- Why this job: Work on impactful projects in a supportive, innovative team environment.
- Qualifications: Degree in Mechanical Engineering and 6+ years of relevant experience required.
The predicted salary is between 43200 - 72000 £ per year.
Senior Mechanical Design Engineer – Building Services Consultancy
Location: Winchester (Hybrid) | Employment Type: Full-Time
Overview
We are seeking a Senior Mechanical Design Engineer to join a respected building services consultancy with 45 years\’ experience delivering sustainable, value-driven engineering solutions. Based in Winchester, this role offers the opportunity to lead mechanical systems design on projects ranging from residential and commercial to healthcare, education, and industrial developments, including schemes valued up to £100m. The Senior Mechanical Design Engineer will take ownership of mechanical design delivery, mentor junior engineers, and ensure integrated, low-carbon, energy-efficient solutions across a diverse portfolio of projects.
Key Responsibilities
- Lead the design of mechanical systems, including HVAC, ventilation, heating, cooling, and domestic water systems from feasibility to construction
- Produce 2D and 3D coordinated outputs using AutoCAD and Revit; perform dynamic thermal modelling using TAS
- Collaborate with multi-disciplinary teams to deliver sustainable, low-carbon, and energy-efficient solutions
- Mentor junior engineers and contribute to internal QA processes and design reviews
- Prepare energy and sustainability reports, PartL/F compliance assessments, and technical documentation
- Conduct site visits to verify installation accuracy and support project coordination
- Engage with clients and contractors, overseeing value-engineering and technical decision-making
Candidate Profile
- Degree in Mechanical or Building Services Engineering (BEng/MEng or equivalent)
- Chartered Engineer (CEng) or working toward chartership (IMechE, CIBSE)
- Minimum 6+ years\’ consultancy experience in mechanical building services design
- Proficiency in TAS, AutoCAD, Revit, IES, and Hevacomp
- Strong knowledge of UK regulations (PartL & PartF, CIBSE guidelines) and sustainable design practices
- Excellent leadership, communication, and project management skills
- Proactive, structured approach with the ability to deliver complex projects on time and budget
Why Join Us
- Work with a consultancy recognised for delivering sustainable, user-focused environments
- Exposure to a wide variety of high-profile projects, including healthcare, urban extensions, corporate, and residential developments
- Collaborative and structured team environment encouraging innovation and open communication
- Benefits include hybrid working, healthcare plans, CPD-led training, and social events
- Support for chartership and professional development, with access to advanced thermal modelling and sustainability tools
Opportunity
This is an exciting opportunity for a Senior Mechanical Design Engineer ready to lead complex projects, shape mechanical design solutions, and contribute to a sustainability‑first consultancy. Take the next step in your career as a Senior Mechanical Design Engineer and join a forward‑thinking, innovative team.
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Senior Mechanical Design Engineer employer: RGB Recruitment
Contact Detail:
RGB Recruitment Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior Mechanical Design Engineer
✨Tip Number 1
Familiarise yourself with the latest trends in sustainable engineering and low-carbon solutions. This will not only enhance your knowledge but also demonstrate your commitment to the consultancy's values during discussions.
✨Tip Number 2
Network with professionals in the building services sector, especially those who have experience with HVAC and energy-efficient systems. Engaging with industry peers can provide insights and potentially lead to referrals.
✨Tip Number 3
Prepare to discuss specific projects where you've successfully led mechanical design initiatives. Highlight your role in mentoring junior engineers and how you ensured compliance with UK regulations, as this aligns with the job's key responsibilities.
✨Tip Number 4
Showcase your proficiency in software like TAS, AutoCAD, and Revit by discussing any relevant projects or experiences. Being able to speak confidently about your technical skills will set you apart from other candidates.
We think you need these skills to ace Senior Mechanical Design Engineer
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights relevant experience in mechanical design, particularly in HVAC and building services. Emphasise your proficiency with software like TAS, AutoCAD, and Revit, as well as your understanding of UK regulations.
Craft a Compelling Cover Letter: Write a cover letter that showcases your passion for sustainable engineering and your leadership skills. Mention specific projects you've worked on that align with the consultancy's focus on delivering value-engineered solutions.
Highlight Your Qualifications: Clearly state your degree and any chartered status or progress towards it. This is crucial for demonstrating your professional standing and commitment to the field.
Showcase Your Project Management Skills: In your application, provide examples of how you've successfully managed complex projects. Discuss your ability to collaborate with multi-disciplinary teams and mentor junior engineers, as these are key responsibilities of the role.
How to prepare for a job interview at RGB Recruitment
✨Showcase Your Technical Expertise
Be prepared to discuss your experience with HVAC, ventilation, and other mechanical systems in detail. Highlight specific projects where you used TAS, AutoCAD, or Revit, and be ready to explain your design choices and the outcomes.
✨Demonstrate Leadership Skills
Since this role involves mentoring junior engineers, share examples of how you've successfully led teams or guided less experienced colleagues. Discuss your approach to project management and how you ensure high-quality results.
✨Understand Sustainability Practices
Familiarise yourself with UK regulations and sustainable engineering practices relevant to the role. Be ready to discuss how you've integrated low-carbon solutions into your designs and any experience you have with energy/sustainability reports.
✨Engage with Real-World Scenarios
Prepare for situational questions that may involve site visits or client interactions. Think about how you would verify installation accuracy or handle technical coordination challenges, and be ready to share your thought process.