Senior Mechanical Engineer

The Client

Our client is a well-established, multidisciplinary building services consultancy known for delivering high-quality, sustainable design solutions across the built environment.

They are now looking to appoint a Senior Mechanical Engineer to join their growing team, based in Bristol (preferred) or Cardiff. This is an excellent opportunity to work within a collaborative, technically strong MEP team delivering complex, design-led projects across a broad range of sectors.

As a Senior Mechanical Engineer, you will play a key role in the technical delivery of mechanical building services design, working both independently and as part of a multidisciplinary team. You will be involved across the full project lifecycle, providing high-quality engineering solutions while supporting consistent service delivery and repeat client work.

• Delivering detailed, coordinated and cost-effective mechanical design solutions
• Producing specifications, calculations, technical reports, and supporting documentation
• Designing mechanical systems using industry-standard software and tools
• Taking ownership of technical delivery on individual projects or work packages
• Attending design team meetings, client meetings, and site inspections
• Managing multiple tasks and deadlines with minimal supervision
• Contributing to continuous improvement, innovation, and technical development within the team

• Proven experience in mechanical building services design within a consultancy environment
• Strong technical understanding of mechanical systems, including HVAC
• Experience working within multidisciplinary design teams
• Confident communicator, comfortable engaging with clients and project teams
• Working knowledge of Revit and AutoCAD
• Familiarity with relevant British Standards and regulations
• Consultancy background preferred
• A collaborative, thoughtful approach with a willingness to learn and contribute

• Competitive salary
• Hybrid working
• 9-day fortnight option
• Up to 30 days annual leave
• Private medical cover
• Electric vehicle salary sacrifice scheme
• Share options
• Extensive professional development and training
• Strong wellbeing, social, and community initiatives