Senior Mechanical Engineer - ContractConsultancy Location: SouthamptonProject Location: LondonContract Length: Approx. 9 monthsRIBA Stages: Stage 3 possibly progressing into Stage 4Sector: High-rise Residential / Leisure / HotelThe Role:An established Building Services consultancy based in Southampton is seeking an experienced Senior Mechanical Engineer to support delivery of a major high-rise residential tower project in central London. This is a contract position focused on detailed design delivery at RIBA Stage 3, with a strong pipeline into Stage 4.You will be joining a technically strong, design-led engineering team working across residential, leisure and hotel elements on a complex, high-profile scheme.Key Responsibilities: Lead mechanical building services design through RIBA Stage 3 and into Stage 4Deliver detailed designs for HVAC, ventilation, heating and cooling systems, plant and controlsCoordinate with electrical, public health and sustainability disciplinesProduce calculations, specifications and technical documentationSupport design team meetings and client engagementEnsure compliance with current UK standards and regulations Key Requirements: Strong background in mechanical building services consultancyExperience delivering high-rise residential and mixed-use projectsSolid understanding of RIBA Stage 3 and 4 design deliverablesConfident working within coordinated, multi-disciplinary design teamsBIM experience desirable What''s on Offer: Competitive day rate ..... full job details .....