Job Description
Senior Mechanical Engineer Location: London (Hybrid – 3 days in office, 2 days remote) Salary: £50,000 – £60,000 per annum Type: Full-time, Permanent Sector: Building Services and Environmental Design A respected building services and environmental design consultancy based in central London is seeking a Senior Mechanical Design Engineer to join their growing team. This is a great opportunity for an experienced engineer to lead mechanical design on a range of high-quality, sustainability-focused projects. The role involves delivering detailed design packages, coordinating with external consultants, and guiding junior engineers through each stage of the project lifecycle. The consultancy has built a strong reputation for technically excellent, environmentally responsible design, with a collaborative, people-focused approach. Projects span residential, commercial and cultural sectors in both the UK and internationally. Key responsibilities include:
* Leading mechanical design across multiple projects
* Carrying out thermal calculations, energy modelling, plant sizing and carbon assessments
* Producing detailed design reports, drawings, specifications and schedules
* Coordinating with external design teams and internal MEP disciplines
* Attending design team meetings and conducting site inspections
* Mentoring and delegating to junior engineers
* Ensuring compliance with all relevant standards and regulations
Essential requirements:
* Minimum 4 years' experience in mechanical building services design
* Degree in Mechanical Engineering, Building Services Engineering or similar
* Proficient in thermal modelling (e.g. IES), AutoCAD and ideally Revit
* Strong understanding of building regulations, British Standards and CIBSE guidance
* Awareness of CDM responsibilities and sustainable design principles
* Excellent written and verbal communication skills
* Strong organisational and leadership qualities
* Working towards chartership (CIBSE or IMechE)
Benefits include:
* Competitive salary of £50,000 – £60,000 depending on experience
* Flexible hybrid working (3 days office / 2 days from home)
* Support for chartership and continued professional development
* Collaborative and relaxed working environment
* Opportunities to work on innovative, design-led projects
This is an ideal role for a motivated engineer looking to take the lead in a consultancy where technical quality, design integrity and sustainability are core values. To apply or find out more, please contact David Hilditch at RGB Network.