CAD-Driven Insulation & Flat Roofing Design Specialist

BMI UK & Ireland; Ely; On-site; GBP 40,000 - 60,000; Full time

Job summary

BMI UK & Ireland is seeking a Technical and Design Specialist (Insulation and Flat Roofing) for a full-time, on-site role in Ely. You will prepare CAD drawings and technical designs, ensuring compliance with performance, safety, and regulatory requirements, while supporting internal teams and clients.

Day-to-day work involves collaboration with sales, engineering, and installation teams to optimize thermal performance, waterproofing, and constructability, and helping maintain design standards

Qualifications

• Candidates should possess strong Technical Drawing and Computer-Aided Design (CAD) skills relevant to insulation and flat roofing solutions.
• Candidates should possess Mechanical Engineering and Electrical Engineering knowledge applicable to building services and roofing system integration.
• Candidates should possess effective Communication skills for collaborating with multidisciplinary teams and advising clients and partners.
• Candidates should possess an understanding of building physics, insulation performance, and waterproofing principles.
• Relevant technical qualification or degree in engineering, architecture, construction, or a related discipline is highly desirable.
• Experience in roofing, building envelope design, or construction detailing is beneficial.
• Strong attention to detail, ability to interpret technical standards, and proficiency with common design and office software are advantageous.

Responsibilities

• Prepare technical drawings and CAD designs for insulation and flat roofing systems, ensuring solutions meet performance, safety, and regulatory requirements.
• Provide technical support to internal teams and external clients, interpreting project specifications, and advising on suitable BMI roofing products and systems.
• Collaborate with sales, engineering, and installation teams, producing detailed design documentation, and reviewing plans to optimize thermal performance, waterproofing, and constructability.
• Contribute to continuous improvement of design standards, assist with technical training materials, and help maintain accurate technical records and product data.

Skills

Technical Drawing

CAD

Engineering knowledge

Communication

Building physics

Attention to detail

Education

Engineering degree or related

Tools

Office software

Job description

BMI UK & Ireland is seeking a Technical and Design Specialist (Insulation and Flat Roofing) for a full-time, on-site role in Ely. You will prepare CAD drawings and technical designs, ensuring compliance with performance, safety, and regulatory requirements, while supporting internal teams and clients.

Day-to-day work involves collaboration with sales, engineering, and installation teams to optimize thermal performance, waterproofing, and constructability, and helping maintain design standards