Job Title - Senior Design Engineer

Duration - 2 Month Contract (potential for extension)

Working Model - Onsite in Bridgend (Wales)

Hourly Rate - £35p/hour - £45p/hour (dependant on experience)

Senior Design Engineer Overview

My client is seeking an experienced Senior Mechanical Design Engineer with a building services background to join their design team. This role is suited to someone capable of working independently within a contracting environment, delivering detailed mechanical building services designs across commercial and industrial projects.

The position involves design development through to installation, commissioning, and handover, with a strong emphasis on HVAC, public health systems, and building services coordination. The successful candidate will also be responsible for Part L compliance and Stage 4 design verification in line with UK building regulations.

The Senior Design Engineer role will involve:

• Produce and review mechanical designs for commercial and industrial projects
• Work independently and manage own workload
• Prepare technical reports and specifications
• Carry out Part L energy assessments and ensure compliance with UK Building Regulations
• Review and verify Stage 4 designs before construction
• Coordinate with other disciplines and ensure builder’s work requirements are met
• Support project delivery through to installation and commissioning

The Senior Design Engineer will need to have the following attributes:

• Proven experience as a Mechanical Design Engineer within Building Services
• Able to work independently with minimal supervision
• Solid understanding of HVAC and mechanical building systems
• Knowledge of Part L assessments and energy compliance
• Knowledge of Stage 4 design and construction coordination
• Good communication and coordination skills
• Revit experience is beneficial but not essential

If you are interested in this position, please apply with an up-to-date CV, along with your availability and hourly rate expectations.