Mechanical Engineer - Building ServicesLocation: Plymouth / ExeterEmployment Type: PermanentOverview A global multidisciplinary consultancy is expanding its Mechanical Building Services team across Exeter and Plymouth due to continued growth and a strong pipeline of secured UK and international projects. The role sits within a multidisciplinary team delivering mechanical engineering solutions across defence, infrastructure, healthcare, education, commercial and secure environments. This is a design-focused position supporting full lifecycle delivery from concept design through to construction.Key ResponsibilitiesSupport mechanical building services design across RIBA Stages 0-7Assist in the design of HVAC systems including heating, cooling, ventilation and associated plantUndertake engineering calculations including heat loss/gain, pipe sizing and airflow calculationsProduce drawings, specifications, reports and technical documentation using Revit and AutoCADWork within multi-disciplinary engineering teamsSupport coordination with electrical, structural and architectural disciplinesAttend design meetings and assist in technical problem solvingSupport sustainable and low-carbon design strategiesAssist with site inspections and construction phase supportRequirementsDegree qualified in Mechanical Engineering or Building Services Engineering2-3 years' experience in building services design (consultancy preferred)Understanding of HVAC systems and UK construction standardsRevit / BIM experience advantageousStrong communication and willingness to developSecurity Clearance eligibility beneficial due to defence workloadBenefitsGlobal consultancy environment with major defence and infrastructure projectsStructured career development pathway (CIBSE / IMechE)Hybrid working modelStrong technical mentoring and supportLong-term secured project pipelineIf you're interested, please contact Conner Richards at RGB Recruitment -