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Keywords: Principal Design Engineer - Mechanical, Location: England

Page: 5

Principal/Associate Mechanical Engineer – Operational Assets

for a Principal/Associate Mechanical Engineer to join their Operational Assets team, based in their Birmingham office. This role..., candidates will ideally demonstrate: Chartered status or progress towards chartership as a qualified design engineer...

Posted Date: 25 Jan 2026
Salary: £65000 per year

Principal Mechanical Engineer

Principal Mechanical Engineer - BAE Systems 6 month contract - likely extension 80% remote - 2 days every 2 weeks... Principal Mechanical Engineer (Platform Systems) shall provide support to the Principal Engineers and/or external specialists...

Posted Date: 21 Jan 2026
Salary: £43 - 57.97 per hour

Senior / Principal Mechanical Building Services Engineer (Data Centres)

Job Title -Senior / Principal Mechanical Engineer ( Data Centres) Location - Bristol Joining Arup Arup's purpose.... We are looking for a skilled Principal Mechanical Engineer who is excited by the opportunity to lead designs and projects in the Data Centre space...

Company: Arup
Location: Bristol
Posted Date: 17 Jan 2026

Principal Mechanical Engineer

, professional growth, and rewarding careers. Principal Mechanical Engineer responsibilities: Report to Design Managers... including – cycle to work scheme, discounts and savings Hub, Kids Pass etc Principal Mechanical Engineer role: Our ambitious...

Posted Date: 15 Jan 2026

Principal Mechanical Engineer, Water Sector

Mechanical Engineer to join our growing Water Solutions team, with opportunities to be based across our England & Wales offices... client relationships. Manage project budgets, schedules, and deliverables to meet agreed targets. Design mechanical...

Company: AECOM
Location: St Albans
Posted Date: 10 Jan 2026

Principal Mechanical Engineer, Water Sector

Mechanical Engineer to join our growing Water Solutions team, with opportunities to be based across our England & Wales offices... client relationships. Manage project budgets, schedules, and deliverables to meet agreed targets. Design mechanical...

Company: AECOM
Location: London
Posted Date: 10 Jan 2026

Principal Mechanical Engineer, Water Sector

Mechanical Engineer to join our growing Water Solutions team, with opportunities to be based across our England & Wales offices... client relationships. Manage project budgets, schedules, and deliverables to meet agreed targets. Design mechanical...

Company: AECOM
Posted Date: 10 Jan 2026

Principal Mechanical Engineer, Water Sector

Mechanical Engineer to join our growing Water Solutions team, with opportunities to be based across our England & Wales offices... client relationships. Manage project budgets, schedules, and deliverables to meet agreed targets. Design mechanical...

Company: AECOM
Posted Date: 10 Jan 2026

Senior Principal Mechanical Engineer - Water Sector

, we are managing record-breaking levels of investment. We are looking for a Senior Principal Mechanical Engineer to provide high-level... complex mechanical design for large-scale infrastructure and non-infrastructure projects, from initial feasibility...

Company: Stantec
Location: Newcastle
Posted Date: 09 Jan 2026

Principal Mechanical Engineer

JOB TITLE: Principal Mechanical Engineer Location: Derby Salary: Negotiable – D.O.E Job Type: Permanent, Full... capability and is now looking to appoint a Principal Mechanical Engineer to provide senior technical leadership. Due to new...

Company: Navartis
Location: Derby
Posted Date: 09 Jan 2026
Salary: £65000 - 85000 per year

Principal Mechanical Engineer

JOB TITLE: Principal Mechanical Engineer Location: Derby Salary: Negotiable – D.O.E Job Type: Permanent, Full... capability and is now looking to appoint a Principal Mechanical Engineer to provide senior technical leadership. Due to new...

Company: Navartis
Location: Derby
Posted Date: 08 Jan 2026

Principal Mechanical Engineer

We're looking for a Principal Mechanical Engineer to lead the design and development of world-leading electro-optical... in Mechanical Engineering Significant professional experience in product design and development, ideally in a complex, high-spec...

Location: Newcastle
Posted Date: 08 Jan 2026
Salary: £70000 per year

Principal Mechanical Engineer

a Principal Mechanical Engineer to join us. With hybrid working allowing for a combination of in-office and home working...Job description: Are you an experienced Mechanical Engineer with a passion for creating sustainable solutions...

Company: Stantec
Location: Bristol Area
Posted Date: 08 Jan 2026

Senior / Principal Mechanical Engineer - Water Sector

our important work for Northumbrian Water, we are now seeking a Senior to Principal grade Mechanical Engineer...Job description: Are you an experienced Mechanical Engineer with a passion for creating sustainable solutions...

Company: Stantec
Location: Newcastle
Posted Date: 20 Dec 2025

Principal Mechanical Engineer

job done because we recognise, our business is our people. Job Description Key Responsibilities As a Principal Mechanical Engineer and part... solutions against defined requirements. Extensive experience in mechanical design and documentation using MCAD, MCAE, PLM...

Posted Date: 18 Dec 2025

Senior/Principal Mechanical HVAC Engineer - Nuclear

Mechanical, Building Services or Process Engineers with HVAC experience. With opportunities spread across design, construction... to be, and following continued success across the UK’s nuclear renaissance, we are looking to appoint several Senior and Principal...

Company: AtkinsRéalis
Location: Bristol Area
Posted Date: 17 Dec 2025

Principal Engineer - Mechanical Engineering

Job Title: Principal Engineer - Mechanical Engineering Location: Barrow-in-Furness. We offer a range of hybrid...: £47,241 + depending on experience What you’ll be doing: Leading the design of a mechanical system(s), sub-systems and equipment for the...

Posted Date: 17 Dec 2025
Salary: £47241 per year

Principal Mechanical Engineer

etc Principal Mechanical Engineer responsibilities: Report to Design Managers, Technical Discipline Lead, Regional Discipline Lead... driving licence. If you are looking for a fantastic Principal Mechanical Engineer opportunity and want to work...

Posted Date: 16 Dec 2025

Senior/Principal Mechanical Engineer

Job Description Senior/Principal Mechanical Engineer - Buildings Services Are you excited about understanding... could be the perfect opportunity. Join our Building Services team as our new Senior / Principal Mechanical Engineer and work...

Company: Ramboll
Location: Bristol Area
Posted Date: 13 Dec 2025

Principal Safety Engineer - Product Safety Mechanical Systems

Principal Safety Engineer – Product Safety Mechanical Systems Barrow-in-Furness, Cumbria (hybrid working, 4 days... The Principal Safety Engineer – Product Safety shall provide support to the Engineering Delivery Manager in the...

Posted Date: 10 Dec 2025