Mott MacDonald Bentley is a fully integrated design and build business combining the design expertise of Mott MacDonald with the contracting experience of JN Bentley to deliver award winning projects. With an annual turnover surpassing £500 mi...Read More>>.

Principal Mechanical Engineer – Data Centre & Mission Critical Location: Leeds About the Role We have an opportunity for a Principal Mechanical Engineer to play a key role in delivering high‑quality, sustainable mec...Read More>>.

Associate Director – Mechanical Engineering My client is seeking an Associate Director – Mechanical Engineering to lead the delivery of complex projects across sectors including data centres, commercial, advanced manufacturing, and...Read More>>.

The Opportunity This is an exciting chance to join a well-established engineering consultancy delivering high-value projects across the UK, supporting programmes from early concept through to construction and operational support....Read More>>.

Principal Mechanical Engineer Location: Remote (occasional travel to local office: London, Manchester, Newcastle, Glasgow) 6 Month rolling contract Overview: ARM is recruiting for an experienced Mechanical E...Read More>>.

Within the Engineering team, the Mechanical Engineer will integrate operational engineering multi-disciplines teams delivering projects at various phases, from FEED to commissioning, or in assistance to Plant Operation in the UK. Responsibilities...Read More>>.

Mechanical Design Engineer (Lead / Principal grade) Our client is seeking a highly experienced Principal Mechanical Engineer (contract or permanent) to lead the design and delivery of complex water and wastewater infrastructure project...Read More>>.

As a Principal Mechanical Engineer, you'll play a pivotal role in one of the UK's major civil nuclear decommissioning programmes. Working as a senior technical authority within a multidisciplinary engineering environment, you'll drive the integ...Read More>>.

## Principal Mechanical EngineerApplyremote type: Hybridlocations: Belfasttime type: Full timeposted on: Posted Todaytime left to apply: End Date: June 19, 2026 (17 days left to apply)job requisition id: R0284486Location: Belfast, United...Read More>>.

Overview Shape the Future of our cities and environments. Are you a Principal Mechanical Engineer who is passionate about making the world a better place? Are you ready to take up a vital role in some of the UK's most exc...Read More>>.

Amentum will inspire and empower you to deliver your best work so you can evolve, grow and succeed - today and into tomorrow. We offer an exciting range of opportunities to develop your career within a supportive and diverse team who alw...Read More>>.

Want to make your mark working on some of the most exciting projects in building services? We are currently working with an industry leading multi-disciplinary design consultancy, who is seeking a Principal Mechanical Engineer wit...Read More>>.

Vacancy Title: Principal Mechanical Engineer Contract Type: Permanent Location: Ellesmere Port Industry: Mechanical & Electrical Trades Salary: Competitive Start Date: 2024-05-08 REF: J91978787 Contact Name: Jack Elliott Contact Email: Jack.elliot...Read More>>.

Principal Mechanical EngineerThe Principal Mechanical Engineer provides technical leadership for Mechanical, Environmental & Vibration test.SalaryCirca £50,000 depending on experienceDynamic (hybrid) working...Read More>>.

The Principal Mechanical Engineer provides technical leadership for Mechanical, Environmental & Vibration test.Salary: Circa £50,000 depending on experienceDynamic (hybrid) working: 5 days per week on-site due to wo...Read More>>.

## Responsible Mechanical EngineerApplylocations: UK - Wiltontime type: Full timeposted on: Posted 30+ Days Agojob requisition id: J-019622**Job Description**:**Role Overview:** As a Responsible Mechanical Engineer, you will play a critical...Read More>>.

Job Title: Senior Mechanical Engineer Location: Flexible, UK Compensation: Competitive Salary + Benefits Role Type: Full time / Permanent Role ID: SF67250 At Cavendish Nuclea...Read More>>.

At HDR, our employee-owners are fully engaged in creating a welcoming environment where each of us is valued and respected, a place where everyone is empowered to bring their authentic selves and novel ideas to work every day. As we work to wea...Read More>>.

With plans for investment and a state of the art manufacturing facility, we are seeking an experienced Head of Mechanical Engineering or Senior Mechanical Engineer to drive the business forward, taking manufacturing operations to the next level...Read More>>.

Senior Mechanical Engineer A leading engineering organisation is seeking a Senior Mechanical Engineer (SME) to lead teams of mechanical and structural engineers across multiple project phases. This role carries responsibility for techn...Read More>>.

Bring your energy to Aggreko as a Senior Mechanical Engineer based in Dumbarton. In this role, you’ll provide sustain and design engineering expertise, supporting both new and existing mechanical systems across Aggreko’s manufactured...Read More>>.

An exciting opportunity for a Senior Mechanical Design Engineer to develop innovative mechanical solutions for complex projects. This role involves designing, testing, and refining mechanical systems, supporting product developmen...Read More>>.

Assystem is an international company with one mission: accelerate the energy transition around the world.Every day, our 7,500 switchers located in 12 countries (Europe, Middle East, Pacific Asia & Africa) connect their six thousand billion...Read More>>.

We are a Sheffield based start‑up providing expert engineering consultancy to a variety of clients and industries. We primarily focus on engineered product design, and work in a range of industries and contexts from biotech and medtech to wat...Read More>>.

5 days ago Be among the first 25 applicantsGet AI-powered advice on this job and more exclusive features.AboutJob Title: Senior Mechanical EngineerLocation: Cowes, Is...Read More>>.

Client: This organisation provides creative, sustainable and energy efficient design solutions from concept through to delivery for national contractors, end users and developers. They have an impressive portfolio of MEP schemes (...Read More>>.

Senior Mechanical Design Engineer (Tenet Consultants Ltd.)NRL is offering Senior Mechanical Design Engineer positions with Tenet Consultants Ltd., an engineering consultancy headquartered in Warrington with a new office in Anglesey, No...Read More>>.

Overview A leading engineering consultancy is seeking an experienced Mechanical Design Engineer to join their water division. You will be involved in delivering complex design solutions, providing technical leadership, and supporting the...Read More>>.

Senior / Principal Mechanical Building Services Engineer Bradley Stoke, Bristol Hybrid Working – 3 days in office, 2 from home (some flex on this) £50,000 - £65,000+ (DOE) Full-time | Permanent An establis...Read More>>.

Senior Mechanical EngineerLocation: Gleeds, Nottinghamshire, England, United KingdomOverviewAn excellent opportunity has arisen for a senior level Mechanical Engineer to join our Building Services team based...Read More>>.

OverviewDue to new contract wins, we have a number of exciting opportunities available at our Sheffield business based in Dinnington. We are now looking for experienced Electro-Mechanical Engineers to join our rail team. As an experien...Read More>>.

OverviewAt Leonardo UK, we are proud to be at the forefront of Electronic Warfare innovation—developing world-class defensive systems that protect people and platforms across air, land, and sea. Our Mechanical Design team brings adva...Read More>>.

Assystem is an international company with one mission: accelerate the energy transition around the world. Every day, our 8,000 switchers located in 12 countries (Europe, Middle East, Pacific Asia & Africa) connect their six thousand bill...Read More>>.

The Opportunity Amentum is the Design and Engineering partner for Sellafield under the PPP (Programme and Project Partners). This is a 20-year arrangement to deliver ~£7bn of major projects. We are looking to recruit high value expert...Read More>>.

Principal Mechanical Engineer (Building Services)About UsWe are looking for a Principal Mechanical Engineer to join a growing building design consultancy based in Birmingham, delivering sustainable MEP and multidiscipli...Read More>>.

Market 36 Recruitment is currently recruiting for an Electromechanical Assembler on behalf of our client based in Bishops Stortford on a permanent basis. Main purpose of the role is to assemble, handle and process products to ensure qual...Read More>>.

Mechanical Engineering Lecturer Location: Workington, Cumbria Salary: £29,000 – £42,000 + £6,000 bonus + 28% pension + 55 days holiday + full teacher training provided. We are looking for a Mechanical Engineering Lec...Read More>>.

Working as part of a fast-paced engineering team, you will contribute to the development of advanced, high-precision systems and technologies used in demanding space applications. The role You will play a key role in the design...Read More>>.

Senior Mechanical Engineer – Leeds (Hybrid) We are seeking a Senior Mechanical Engineer to work predominantly within the Water industry, with broader experience in utilities, infrastructure and industrial clients. Job Overvie...Read More>>.

Senior Mechanical Project Engineer Location: Barrow Plant, Barrow-In-Furness, UK Permanent, Full time Join the team behind iconic brands like Huggies®, Kleenex®, Andrex®, Scott®, Kotex®, Poise®, and Kimberly‑Clark...Read More>>.

About the Role Atelier Ten is hiring a Senior Mechanical Engineer. We’re looking for a proactive, self‑motivated individual with strong interpersonal skills and the ability to thrive in a fast‑paced environment. You’ll need to...Read More>>.

Associate Mechanical Engineer.Plymouth or Exeter.About usHoare Lea is a human-centric and planet-conscious engineering consultancy. We offer intelligent and sustain...Read More>>.

Take ownership of major projects and lead your own team while shaping your path to Associate Directorship.Youll guide mechanical building services projects from concept to completion, with the freedom to influence design decisions and men...Read More>>.

Principal Mechanical Design EngineerLocation: Bicester, Oxfordshire (Hybrid minimum 3 days onsite)Salary: CompetitiveReporting to: CTOThe CompanyTUAL is a VC-backed mobile chargi...Read More>>.

Mobile Mechanical EngineerWest Midlands - Birmingham£38,000-£43,000 + Van + Fuel CardBriefMobile Mechanical Engineer needed for a well-known, large Facilities Management organisation...Read More>>.

Are you looking for the right role for you? Then look no furtherScroll down the page to see all associated job requirements, and any responsibilities successful candidates can expect.Mechanical Engineer LeadSa...Read More>>.

Rhames Ltd are one of the UKs leading electro mechanical specialist, we work with industries that require separation technology, manufacturing and associated new equipment. rhames operates from its centrally based headquarters in Nottingham. We pr...Read More>>.

Job Title: Senior Mechanical Engineer - Building ServicesLocation: BoltonFull-time Salary: Up to £55,000Company InformationJoin a leading M&E contractor wh...Read More>>.

Intermediate Mechanical Design Engineer Cardiff | Hybrid Working AvailableWe are working with a growing building services consultancy in Cardiff that has built an excellent reputation for delivering te...Read More>>.