https://jobs.co.uk/job/principal-mechanical-engineer-aldwych-consulting--42cac1ba-88cd-4302-8200-a5ef27d37d4f RSS feed for Principal Mechanical Engineer at Aldwych Consulting. en-gb Fri, 09 Oct 2026 17:47:06 GMT https://jobs.co.uk/job/principal-mechanical-engineer-aldwych-consulting--42cac1ba-88cd-4302-8200-a5ef27d37d4f https://jobs.co.uk/job/principal-mechanical-engineer-aldwych-consulting--42cac1ba-88cd-4302-8200-a5ef27d37d4f Fri, 09 Oct 2026 11:54:26 GMT Location: City | Salary: 60000.00-60000.00 Annual | Type: Permanent | Principal Mechanical Engineer - Data Centre and Mission Critical Leeds Hybrid Working 9-Day FortnightI''m currently working with a leading engineering consultancy that is looking to appoint a Principal Mechanical Engineer to join its growing Data Centre and Mission Critical team in Leeds.This is an excellent opportunity for an experienced mechanical/building services engineer to take a senior technical and project leadership position, working on some of the most complex and technically demanding projects across the UK, Ireland and Europe.The Opportunity You''ll take a leading role in the delivery of major Data Centre and Mission Critical projects, overseeing mechanical design from initial concept through to completion. The role offers exposure to a broad range of technically challenging environments, including:Data centres and critical facilitiesLive plant upgradesData halls and close-control environmentsFinancial-sector and trading-floor environmentsCritical engineering infrastructureDue diligence and assessment of existing facilitiesAs Principal Engineer, you''ll act as a key technical point of contact for clients and project teams. You''ll lead internal design teams, coordinate ... Permanent