3D CAD Design Engineer – Building Services

Whiteoak Associates; High Wycombe; On-site; GBP 35,000 - 52,000; Full time

Job summary

Whiteoak Associates in the United Kingdom is seeking a practically minded, mechanically biased CAD Design Engineer to bridge the gap between engineering design and practical project delivery. You will produce accurate plant room layouts and pipework using AutoCAD as the primary tool, with Revit used occasionally.

Collaborating with project managers and site teams, you will resolve spatial conflicts, conduct site surveys, and ensure drawings comply with UK Building Regulations.

Qualifications

• Proven 3D CAD design experience.
• Understanding of mechanical building services and pipe routing constraints.
• Proficiency in AutoCAD is essential.
• Ability to liaise with site teams and interpret technical specifications.

Responsibilities

• Produce accurate 2D/3D plant room layouts, schematics, and pipework arrangements using AutoCAD (Primary) and Revit (Occasional).
• Review design inputs, calculate spatial/containment requirements, and specify mechanical equipment in collaboration with Project Managers.
• Collaborate with structural, electrical, and architectural teams to resolve spatial conflicts digitally before materials hit the site.
• Conduct site surveys and amend drawings for as-built documentation.
• Ensure all drawings adhere to UK Building Regulations.

Skills

3D CAD

AutoCAD

Building services

Pipe routing

Site liaison

Tools

Revit

AutoCAD

Job description

Whiteoak Associates in the United Kingdom is seeking a practically minded, mechanically biased CAD Design Engineer to bridge the gap between engineering design and practical project delivery. You will produce accurate plant room layouts and pipework using AutoCAD as the primary tool, with Revit used occasionally.

Collaborating with project managers and site teams, you will resolve spatial conflicts, conduct site surveys, and ensure drawings comply with UK Building Regulations.