5 Principal engineer jobs in UK
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Sign inPrincipal Mechanical Engineer
- 15 January 2026
- Mott MacDonald - Peterborough, PE3 6SB
- Permanent
- Full time
About Mott MacDonald Mott MacDonald is a global engineering, management and development consultancy. Our purpose is to improve society by considering social outcomes in everything we do, relentlessly focusing on excellence and digital innovation, transforming ...
Principal Electrical Engineer
- 16 January 2026
- Morson Talent - g82 2rf
- On-site only
- Contract
- Full time
Our client Aggreko are looking for an Electrical Engineer at a Senior / Principal level for an initial 12 month contract opportunity. This is based in Dumbarton but offering hybrid working (flexible around this). Primary Purpose Responsible for electrical ...
Principal Mechanical Design Engineer
- 17 January 2026
- Thames Water - Reading, Home Counties, RG1 8DB
- £65,000 to £80,000 per year
- Permanent
- Full time
Lead the Future of Water Engineering – Become Our Principal Mechanical Design Engineer Are you ready to shape the future of water and wastewater infrastructure? As our Principal Mechanical Design Engineer, you’ll take the lead in driving innovation, setting ...
Principal Electrical Design Engineer
- 16 January 2026
- inploi - Stowmarket, IP14
- Competitive
- Permanent
- Full time
Principal Electrical Design Engineer Stowmarket, London – Hybrid Permanent – Full Time Competitive (DOE) Car/ Car Allowance & Flexible Benefits Summary: Freedom are seeking a Principal Power System Engineer to join us on our journey Are you a Lead who can ...
Senior Structural Engineer
- 17 January 2026
- Pertemps - London, London, se1 3qx
- £58,000 to £70,000 per year
- Permanent
- Full time
Senior / Principal / Associate Structural Engineer - Building Structures Permanent London £58,000 - £70,000 Annual Bonus This nationwide Building Structures Engineering consultancy have recently established a London office and are now seeking a Principal / ...
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