https://jobs.co.uk/job/sc-cleared-principal-mechanical-engineer-experis--869be94b-9f90-4777-b592-dd9b92aa44ce RSS feed for SC Cleared Principal Mechanical Engineer at Experis. en-gb Sat, 17 Oct 2026 03:41:22 GMT https://jobs.co.uk/job/sc-cleared-principal-mechanical-engineer-experis--869be94b-9f90-4777-b592-dd9b92aa44ce https://jobs.co.uk/job/sc-cleared-principal-mechanical-engineer-experis--869be94b-9f90-4777-b592-dd9b92aa44ce Wed, 14 Oct 2026 23:00:00 GMT Location: New Malden | Salary: £450 - £500/day | Type: Contract | Job Title: SC Cleared Principal Mechanical Engineer Location: New Malden, London Duration: 6 months with likely extension Rate: Up to -500 per day via an approved umbrella company Must be willing and eligible to go through the SC Clearance process If you enjoy owning mechanical solutions end-to-end-from concept and analysis through design sign-off, documentation, and support to testing-this is a brilliant opportunity to make a real difference for a reputed client in secure environment. What you''ll be doing: Lead mechanical design engineering as a technical SME, analysing designs and justifying component selection Deliver Finite Element Analysis (FEA) and Thermal Analysis (CFD) to support robust mechanical solutions Resolve mechanical issues across hardware design, development, manufacture, integration and qualification Produce, review and approve mechanical technical documentation including drawings and Bills of Materials (BOM) Sign off mechanical designs and help ensure the mechanical team conform to applicable processes during design, development and build Support testing and qualification where required, and help verify/validate mechanical requirements through t... Contract