Job Title: Principal Electrical Design EngineerLocation: OxfordSalary: Up to £65,000 (Negotiable) Shift Type: Full Time - 36.25 hours per week (Agile Working)Benefits: Enhanced annual leave (buy/sell), enhanced family pay, EAP, EV scheme, cycle to work, referral bonus, structured career progressionThe Opportunity A leading, multi-disciplinary Building Services consultancy is seeking a Principal Design Engineer - Electrical to join its established Oxford team. This is a key hire within a forward-thinking organisation known for delivering technically robust and sustainable design solutions across healthcare, education, residential, commercial, industrial and public sector developments. Operating internationally with a strong UK presence, the business places sustainability and net-zero carbon design at the core of its engineering philosophy.The Role As Principal Electrical Engineer, you will take ownership of projects from inception through to completion, acting as Project Leader on selected schemes and providing technical guidance to junior engineers. You will:Lead electrical design on complex building services projectsAttend client and principal meetings, delivering presentations where requiredOversee production of drawings, calculations and specificationsPromote technical excellence within the teamSupport business development through strong client engagementContribute to technically challenging, sustainability-led schemesThis is a client-facing role offering autonomy, respons