Stantec is expanding its Midlands Mechanical Engineering team and seeking a Principal Mechanical Engineer to lead the technical delivery of complex water and wastewater projects across the Midlands. You will own feasibility through to commissionin...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>>.

The South of England is at the heart of one of the UK's largest periods of investment in water infrastructure. Through AMP8, water companies are investing in resilient, sustainable assets that will improve environmental performance, strengthen...Read More>>.

ETA Green Power, Ltd. is looking for a Principal Mechanical Engineer in Hethel. The candidate will be responsible for the mechanical design, thermal performance, and integration of electric motors. This role covers the entire development cycle fro...Read More>>.

Arcadis is the world's leading company delivering sustainable design, engineering, and consultancy solutions for natural and built assets. We are more than 36,000 people, in over 70 countries, dedicated to improving quality of life. Everyone ha...Read More>>.

Stantec in the Midlands seeks a Principal Mechanical Engineer to lead technical delivery across water and wastewater projects, from feasibility to commissioning, and to mentor engineers. The role offers leadership within a leading multidisciplinar...Read More>>.

AFRY is seeking an experienced engineer to join its Energy Division, specifically the Thermal and Renewable Energy team in the UK. You will lead technical work across project stages, from feasibility studies to EPCM services, while supporting BD e...Read More>>.

AtkinsRéalis is seeking an Associate or Associate Director Mechanical Engineer to lead and deliver major water infrastructure projects in the UK. The role focuses on guiding a team of Mechanical Engineers, providing technical leadership across th...Read More>>.

Location/s: Reading, London, Croydon, Brighton, Cambridge, Southampton; UK About The Business Division The Water Utilities Division is Mott MacDonald’s centre of excellence for responding to the UK and Ireland’s wat...Read More>>.

Senior Mechanical EngineerBristolSalary circa £60,000ERS are partnered with one of Bristol’s most exciting up and coming MEP consultancies who are growing their Bristol team following a successful first half of 2025...Read More>>.

XRC Robotics is seeking a Senior Mechanical Engineer to lead the development of unmanned ground vehicle platforms. You will influence design decisions, own projects end-to-end and work closely with manufacturing teams to iterate hardware rapidly....Read More>>.

Senior Mechanical Engineer - perm - Scotland Please only applicants that have the right to work in the UK! Do you want to help creating a world without limits? Our client is an innovative and dynamic industry leadi...Read More>>.

Who We Are JOB DESCRIPTION – Senior Electro-mechanical Engineer binx health is a healthcare technology and diagnostics company focused on expanding access to care. The binx io is the world’s first FDA-cleared, CLIA-Waived,...Read More>>.

Brooks Automation in the United States seeks a Senior Mechanical Engineer to lead the mechanical design of vacuum robots and precision electromechanical systems. You will guide cross-functional teams, drive stage-gate development, and mentor engin...Read More>>.

Lynx Recruitment Ltd is seeking Mechanical Engineers in London (Hybrid) to work on challenging products across MedTech, robotics, life sciences and related fields. You'll design and develop complex mechanical systems, taking concepts from idea thr...Read More>>.

Job Description What if you could do the kind of work the world needs? At WSP, you can access our global scale, contribute to landmark projects and connect with the brightest minds in your field to do the best work of your life. Yo...Read More>>.

Select how often (in days) to receive an alert: Location: Farnborough, England, United Kingdom Role Type: Permanent – Full Time Package: £47,000 -£53,250 (salary dependent on experience) + Benefits Role...Read More>>.

Senior Mechanical Engineer – Pressure EquipmentLocation: Bridgwater, United Kingdom. This is a permanent role available on a hybrid basis. Candidates must be within commuting distance of Bridgwater or be open to relocation support....Read More>>.

Lead Mechanical Engineer - Water Sector Water | Wastewater | Biosolids/Sludge | AMP 8 | SROs | MEP-Led Team Shape the Future of Water Infrastructure with Egis London | Bristol | Manchester (Hybrid Working)...Read More>>.

About youYou are a Senior Mechanical Engineer (Design Engineer) working in consultancy, industry or at a start-up within the medical device sector.You are a methodical and systematic thinker with a passion for understanding how...Read More>>.

HDR is hiring a Senior Mechanical Engineer to collaborate with multi-disciplinary teams to design mechanical systems and HVAC solutions for Data Centres, ensuring technical excellence and regulatory compliance.As an employee-owned firm, HDR...Read More>>.

Senior Design Mechanical Engineer required Role My client is looking for a Senior Mechanical Design Engineer based around the Northamptonshire area. The position will not only be "hands on" and will involve a heavy design invo...Read More>>.

Job Description Joining Arup Senior Mechanical Engineer – London We have an exciting opportunity for a Chartered Senior Mechanical Engineer who is looking for technically inspiring work on cutting-edge projects, to...Read More>>.

Principal Mechanical Engineer | Building ServicesThomas Search are partnered with a leading, forward-thinking Mutli - disciplinary consultancy to appoint a Principal Mechanical Design Engineer into their expanding South-East Building Cons...Read More>>.

Overview Are you an experienced Mechanical Engineer who is passionate about making the world a better place? Would you be excited to play a part in supporting the fight against climate change? Do you thrive in collaborative, creative e...Read More>>.

The City Recruiter is supporting a leading engineering organisation within the nuclear sector, seeking an experienced Senior Mechanical Engineer to join their project delivery team in Warrington. The successful candidate will be responsible for de...Read More>>.

Mott MacDonald Bentley in the UK water sector is seeking a Senior Mechanical Engineer to lead the mechanical design of water and wastewater infrastructure across projects from concept to commissioning. You will coordinate with electrical, civil, g...Read More>>.

Job Title: Senior Mechanical Engineer Location: Birmingham Salary: £55,000 Join our Birmingham team as a Senior Mechanical Engineer. This role centres on driving the technical delivery of mechanical outputs for the Mechani...Read More>>.

Egis is expanding its UK Water team and seeking a Principal Mechanical Engineer to lead design on major water and wastewater programmes. You will work across multidisciplinary teams, delivering robust and sustainable treatment solutions with a str...Read More>>.

Copello is seeking a Senior Mechanical Engineer to lead mechanical design for avionics and payload installations in a Bristol-based context. You will own models, drawings and design packs through the product lifecycle, ensuring robust interfaces w...Read More>>.

Act as project leader responsible for the mechanical services design development in accordance with project objectives. Work competently on an independent basis or as part of a wider team and be responsible for reporting to senio...Read More>>.

Senior Mechanical Engineer - Mooring Systems£48,500 per annumORE Catapult | Full Time | HybridAbout UsORE Catapult is the UK's leading innovation centre for offshore renewable energy, acc...Read More>>.

Location: Peterborough Principal Mechanical Engineer? As our Principal Mechanical Engineer, you'll lead the Senior Mechanical Engineers in designing and delivering cutting-edge value driven mechanical engineering solutions that a...Read More>>.

Oracle SA in Greater London is seeking a Senior Mechanical Design Engineer (Building Services) to design and specify mechanical solutions for buildings in line with current regs and standards. You will lead a project design team and work directly...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>>.

Leo Cancer Care is seeking a Mechanical Engineering Lead to drive robust, safe, and manufacturable designs for cancer treatment equipment. You will lead a small team within a regulated environment, coordinating with electronics, systems, software,...Read More>>.

OverviewWe invite you to bring your expertise and enthusiasm as you contribute to innovative and high-quality design solutions. To succeed in this role, you must be confident facing clients and have excellent working knowledge of build...Read More>>.

OverviewJob title: Lead Mechanical Engineer – Hydraulic SystemsLocation: Weymouth, Filton, Frimley – We offer a range of hybrid and flexible working arrangements – please speak to your rec...Read More>>.

Lynx Recruitment Ltd is seeking Mechanical Engineers in London (Hybrid) to design and develop complex mechanical products from concept through to manufacture. You will contribute across 3D CAD modelling, design for manufacture, tolerancing, materi...Read More>>.

Stantec, a leading UK water consultancy, is seeking Principal and Senior Principal Mechanical Engineers to lead technical delivery, shape project strategy and build trusted client relationships.Based in Northampton and other key locations,...Read More>>.

YTL Construction UK is seeking a Principal Mechanical Duty Holder to provide leadership, governance, and assurance for mechanical safety across our construction projects.This is a senior technical leadership role, supporting the safe delive...Read More>>.

Senior Mechanical Engineer - Expression of Interest United Kingdom About Us About you: Join us. Unleash your energy within. If you have world‑class ambitions to reach the stars while keepin...Read More>>.

Senior or Principal Mechanical Engineer Bristol About Us Hoare Lea is a human‑centric and planet‑conscious engineering consultancy. We offer intelligent and sustainable solutions to complex design challenges for t...Read More>>.

Kinectrics in the UK, based in Altrincham, is seeking a Senior Engineer (Mechanical) to lead the design, fabrication, and testing of complex mechanical systems for nuclear and fusion projects. You will act as technical lead, coordinate multi-disci...Read More>>.

Job title: Mechanical Engineer - (IIA Design Reviewer)Job Type: ContractStart date: ImmediateDuration: Up to Dec 2027 (12 month rolling contract)Pay rate: Up to £400 PAYE per day, £545 Umbrella p...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>>.

Principal Mechanical Engineer (Building Services) Feltham, Middlesex, United Kingdom Southampton, Hampshire, United Kingdom Guildford, Surrey, United Kingdom Job Description What if you co...Read More>>.

OverviewJob title: Senior Mechanical Engineer – Site & FacilitiesLocation: Barrow-in-Furness. We offer a range of hybrid and flexible working arrangements – please speak to your recruiter about the options for this roleS...Read More>>.

Stantec in the UK is looking for experienced Principal and Senior Principal Mechanical Engineers with a strong water sector background to lead technical delivery, influence project strategy and foster trusted client relationships.Join a mul...Read More>>.

Arup is a global consultancy offering multidisciplinary design and engineering services. This Industrial Placement role focuses on delivering mechanical elements of water and wastewater projects, collaborating with electrical and automation teams....Read More>>.