About the clientArup is an equal opportunity employer that actively promotes and nurtures a diverse and inclusive workforce. Guided by its values and alignment with the UN Sustainable Development Goals, Arup creates and contributes to equita...Read More>>.

Arup is an equal opportunity employer that actively promotes and nurtures a diverse and inclusive workforce. Guided by its values and alignment with the UN Sustainable Development Goals, Arup creates and contributes to equitable spaces and systems...Read More>>.

Mechanical EngineerDaventryMonday to Thurs 0800 - 1630Fri 0800 - 1300£19.50ph...Read More>>.

Join a dynamic and forward-thinking civil and structural engineering consultancy at their Hemel Hempstead office. This reputable firm is experiencing growth and is seeking an experienced Senior Civil Engineer to contribute to their expanding portf...Read More>>.

Applying innovative engineering solutions for energy and chemical process productionCambridge - South; £DoE + Benefits PackageBased at their offices in south Cambridgeshire, this engineering company provid...Read More>>.

Workshop / Field Engineer£33,000 - £36,000 + Overtime + Company Van + Paid Travel & AccommodationElectrical & Mechanical EngineerIpswich, SuffolkWe a...Read More>>.

Mechanical EngineerMacclesfield Up to £41,200 + £100 monthly shift allowance Hours: 37.5 hours per weekShift PatternWeek 1: 06:00 - 14:00 Week 2: 14:00 - 22:00...Read More>>.

Principal Mechanical Engineer - Data Centres/Building Services Location: LondonType: Permanent, Full-timeSalary: Competitive, dependent on experienceA leadin...Read More>>.

Internal applicants are welcome. Mott MacDonald Bentley (MMB) is a capital delivery partner for Wessex Water. We manage projects across the region up to 2030, with potential for extension. Wessex Water serves 2.9 million customers...Read More>>.

Senior Mechanical Engineer Join to apply for the Senior Mechanical Engineer role at JFD Global. This role requires security checks. Overview To provide engineering design solutions and throug...Read More>>.

Poutrix is looking for a Principal Mechanical Design Engineer to join their innovative team in Manchester. In this role, you will lead multidisciplinary teams on exciting water and wastewater projects, driving technical solutions and fostering cli...Read More>>.

Job title Principal Mechanical Engineer Contract type Permanent Telework? Hybrid (telework possible) Description of the assignment Position – Principal Mechanical Engineer...Read More>>.

2 days ago Be among the first 25 applicants Human Capital Solutions UK provided pay range This range is provided by Human Capital Solutions UK. Your actual pay will be based on your skills and experience — talk with your recru...Read More>>.

Hybrid – 2/3 days office About the Role I’m recruiting for a Principal Civil & Structural Designer to join a growing engineering team supporting major nuclear, petrochemical, and process plant projects...Read More>>.

Advanced Engineering & Clean‑Tech MachineryPermanentHybridAre you an experienced Mechanical Design Engineer looking to take the lead on complex, cutting‑edge engineering projects?We’re supporting a pioneering engi...Read More>>.

Swavesey, United Kingdom // Engineering // With Professional ExperienceAs part of a multi-disciplined team and a modern Engineering department, this role involves the continuous improvement of the Company’s world leading products thr...Read More>>.

Senior Mechanical Engineer Overview As part of a multi‑disciplined team and a modern Engineering department, this role involves the continuous improvement of the Company’s world leading products through leading‑edge mech...Read More>>.

Location: Birchwood Park, Risley or Albion Square, Cumbria Arrangement: Permanent or Contract NUVIA UK's Technical Services & Consulting department is fast growing with hybrid opportunities available up and down the...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>>.

Falmouth (UK), Anglesey (Wales), Quimper (France) 29/09/2026 - 12:00 Inyanga Maritime is at the forefront of the global marine renewable energy industry, combining world-class engineering with specialist marine operations to del...Read More>>.

Senior Mechanical Engineer | Bristol (Hybrid) | Sustainable Design Focus Are you an experienced Mechanical Engineer ready to lead impactful projects and drive low‑carbon design? Join a forward‑thinking, agile consultancy where...Read More>>.

Principal Mechanical Engineer Location: Bristol or Warrington, Cheshire Compensation: Competitive Salary + Benefits Role Type: Full time / Permanent Drive Innovation in Defence Nuclear Engineer...Read More>>.

Position OverviewWe're on the lookout for a talented Senior Mechanical Engineer to join our team. If you're interested in working on multi-disciplinary engineering projects that tackle some of the toughest briefs in the medical and consu...Read More>>.

The Principal Mechanical Engineer at ETA is a key member of the engineering team, responsible for the mechanical design, thermal performance, and physical integration of electric motors within ETA products. This role focuses on deliverin...Read More>>.

MMB has been named a capital delivery partner on two multi-million-pound ‘lots’ that will see the company deliver projects across the region through to 2030 - with the potential for a five-year extension into AMP9 thereafter. Wessex Water s...Read More>>.

Senior Mechanical Engineer Building ServicesSalary: GBP55,000 GBP70,000 DOE + BonusLocation: Flexible / HybridType: PermanentWe are recruiting a Senior Mechanical Engineer to join a growing Building Services consultanc...Read More>>.

Our client is a leading engineering and project services company who provide bespoke solutions across a number of marine related sectors. Due to recent projects won they now require a Senior Mechanical Engineer to join their busy North East off...Read More>>.

Job DescriptionAbout IN2Formed in 2002, IN2 is a progressive engineering consultancy operating across Ireland, the UK, and Europe, dedicated to creating better spaces for people. With over 100 experts across six locations, our...Read More>>.

Senior Civil EngineerOur client is looking for a Civil Design Engineer to join their growing multidisciplinary team delivering projects across the water sector.This role is ideal for an engineer with a solid grounding in civil design w...Read More>>.

Senior Civil Design Engineer - Water Location: Manchester Salary: £60,000 - £65,000 per annum Also looking for Civils Engineers 45-60k and Principal Civils Engineers 65-80k Type: Permanent The Role...Read More>>.

GE Power Conversion in the UK is seeking a lead mechanical engineer to join the systems engineering team in Glasgow or Rugby, supporting contract manufacturing of drive, switchboard and distribution products, and driving robust design documentatio...Read More>>.

We are working with a specialist engineering consultancy providing design and infrastructure support across the rail and utilities sectors. The organisation supports projects from early design through to installation, delivering safe and effici...Read More>>.

About Otto SimonHere at Otto Simon we are an employee owned engineering consultancy that works closely with our clients in the Process Industry to develop their ideas and new technologies into demonstration and commercial scale applica...Read More>>.

This Principal Mechanical Engineer - Water / Wastewater position focuses on driving multidisciplinary coordination across Process, EICA, civil/structural, architectural, MEP, construction and operations teams. Our commitment is translate...Read More>>.

AtkinsRéalis is seeking a Senior/Principal Mechanical Engineer to lead delivery of mechanical design for water and multi-disciplinary projects in the UK. The role covers coordinating teams, quality design, and liaison with clients and internal di...Read More>>.

Principal Civil EngineerManchesterFirst People Solutions is currently working with a multidisciplinary consulting engineer that is looking to strengthen its team with an experienced Principal Civil Engineer.This is a great...Read More>>.

Manchester - £75-90k + Plus Generous Benefits Package DOEA well-established, national multi-disciplinary property and construction consultancy is seeking to appoint an Associate Civil Engineer to support the continued grow...Read More>>.

Following a period of record-breaking growth, Stantec’s Water division is entering an ambitious new era. For 2026 and beyond, we are expanding our South Region teams to meet the challenges of climate change head-on. We aren't just cons...Read More>>.

We are looking for a Principal Mechanical Design Engineer (Building Services) to join a large scale multidisciplinary engineering consultancy. This is an excellent opportunity for a technically strong engineer looking to take a lead role...Read More>>.

At Centrica Business Solutions, we’re proud to partner with over 7,000 organisations globally – helping them to balance planet, with profit. We build, operate and maintain onsite, large-scale energy assets like Solar PV and Combined Heat an...Read More>>.

Mechanical Engineer (Nuclear Ventilation) Full-time State/Province: South Australia Business Group: DCS Legal Entity: AECOM Australia Pty Ltd Business Line: B&P - Buildings & Places Work...Read More>>.

Principal Mechanical Engineer Location: Olney, Buckinghamshire, GB, MK46 4 Position Date: 2026-09-26 Application Deadline: 2026-12-25 23:03:06.857 Reference: 2656 Travel: Hybr...Read More>>.

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We're looking for a Senior Mechanical Package Engineer to join our Mogden team based in Isleworth, West London. Location: Mogden Sewage Treatment Works, Isleworth Hours: 45 hours per week - some flexibility on hours available if desired, just let...Read More>>.

The Energy Unit, specifically the Nuclear, Civil and Defence division are recruiting Senior Civil Engineers to join our fast growing team where you'll have the opportunity to work on a diverse portfolio of exciting projects ranging from nuclear, d...Read More>>.

Job DescriptionAre you passionate about building a strong foundation in engineering design and technology?Do you enjoy learning from experienced engineers while contributing to real‑world oilfield engineering soluti...Read More>>.

AECOM is seeking a Mechanical Engineer to join the Water Team across the North/Midlands offices (Birmingham, Chesterfield, Leeds, Manchester) with a flexible hybrid working model. You will lead mechanical design for wastewater and water treatment...Read More>>.

Position Overview And Primary Duties And Responsibilities (essential Functions) Provide expertise, advisement, coordination and recommendations on all phases of mechanical project development and implementation in direct support of Bureau...Read More>>.

At Anglian Water, we're Always Exploring - ensuring we remain competitive, attractive, and rewarding for both existing and prospective employees. By Doing The Right Thing, we're committed to recognising and rewarding our people fairly and transpar...Read More>>.

GTS Group Ltd. in Hertfordshire seeks a Senior Mechanical Engineer to lead hands-on design and development of electromechanical products from concept through prototype and manufacture.The role emphasizes detailed 3D CAD, hydraulics and flui...Read More>>.