A leading automation specialist in Derry/Londonderry is seeking a Senior Mechanical Engineer to lead complex mechanical design projects. You'll design custom machinery and automation systems, utilizing SolidWorks, and collaborate with a high-tech eng...Read More>>.

A pioneering aerospace company in the UK is looking for a Principal Mechanical Engineer to design next-generation electrified personal aircraft. The successful candidate will develop CAD models, conduct stress analyses, and ensure compliance with aer...Read More>>.

PAE Government Services Inc. is seeking a Principal Mechanical Engineer to support key clients in the UK nuclear sector and work with small modular reactor developers. The successful candidate will be responsible for delivering technical solutions...Read More>>.

A leading consulting firm in engineering is seeking a Principal Mechanical Engineer to join their Mechanical Engineering team in Scotland. You will lead mechanical design for infrastructure projects within the water sector and manage junior engineers...Read More>>.

A leading engineering services provider is seeking a Principal Mechanical Engineer to play a key role in the UK’s nuclear decommissioning programmes. You will lead multidisciplinary teams, oversee high-quality technical outputs, and act as the prim...Read More>>.

A leading engineering firm in the UK is seeking a Principal Mechanical Engineer for nuclear and green energy projects. This role involves leading engineering standards, collaborating with clients, and mentoring teams. Candidates should possess an HND...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. You ca...Read More>>.

Isaac Gracie is seeking a Senior Mechanical Engineer to support the design, development, and delivery of complex engineered systems and equipment. The role demands hands-on engineering abilities, problem-solving skills, and the capacity to collabo...Read More>>.

Apleona Hsg S.P.A. is seeking a Lead Engineer with a mechanical bias to join our team at the Women & Children’s Hospital in Hull. The Lead Engineer will effectively deliver mechanical engineering services, ensure compliance with healthcare stand...Read More>>.

Stantec Consulting International Ltd. is looking for a Senior Mechanical Engineer to join their South of England Water team. The role, based in Reading, London, or High Wycombe, involves leading the design of mechanical systems for water security pro...Read More>>.

A pioneering synthetic fuel company in Greater London seeks a Senior Mechanical Engineer to design and integrate complex systems for large-scale renewable energy applications. The role requires over 5 years of professional experience and expertise in...Read More>>.

Envirogen Technologies Inc. is looking for a Senior Mechanical Engineer on a contract basis to join their innovative team. This role focuses on designing and developing mechanical systems for water treatment solutions, ensuring project deliverables a...Read More>>.

A leading automation solutions provider in the United Kingdom is seeking an Ignition Specialist to take charge of designing and enhancing complex control systems. With responsibilities in engineering deliverables and project support, the ideal candid...Read More>>.

A leading engineering consultancy in the UK is looking for a Senior Mechanical Engineer to lead design projects ensuring water security and environmental resilience. The role involves collaboration across the project life cycle, from feasibility to c...Read More>>.

A respected UK-based engineering consultancy is seeking a Senior Mechanical Engineer for a 12-month contract in the water sector. This hybrid role offers the flexibility to work from various locations across the UK, contributing to the design and imp...Read More>>.

Senior Mechanical Engineer – Biotech Mechatronics – CambridgeA spin-out Biotech company, based in Cambridge, is currently hiring several Senior Mechanical Engineers to join them and help accelerate the proof of concept, design, devel...Read More>>.

Expleo Group is seeking a Senior Mechanical Design Engineer in the United Kingdom to develop advanced EV battery cooling systems within a high-performance automotive environment. The role involves designing components for HV battery systems, utilizin...Read More>>.

A reputable engineering consultancy in the UK seeks a Mechanical Design Engineer at intermediate to senior levels. The role involves the full lifecycle of mechanical design for HVAC systems, requiring strong communication skills and experience with R...Read More>>.

A leading engineering consultancy is seeking a Senior Mechanical Engineer in Manchester to lead the mechanical design and contribute to major water and wastewater infrastructure projects. This role requires a degree in Mechanical Engineering and rele...Read More>>.

Envirogen Group in Alfreton CP is seeking a Senior Mechanical Engineer to design and develop components for water and wastewater treatment solutions. You will ensure projects meet technical, time, and budget requirements, manage external partners for...Read More>>.

Envirogen Group UK Limited is seeking a talented Senior Mechanical Engineer on a contract basis to join our innovative engineering team. In this role, you will be responsible for designing and developing mechanical c...Read More>>.

A leading engineering firm in London is seeking a Senior Mechanical Engineer to take full ownership of design and manufacturing for critical systems like reactors and electrolysers. The ideal candidate has a minimum of 5 years in mechanical or aerosp...Read More>>.

The Opportunity Multiple Locations – London, Bristol, Birmingham, Manchester, Leeds, Newcastle, Edinburgh. We are inviting Expressions of Interest from Electrical & Mechanical Engineers at all career stages, from early‑career profe...Read More>>.

Stantec Consulting International Ltd. is seeking a Principal Mechanical Engineer to support the design and development of hydropower systems in Edinburgh. In this role, you will work within a dynamic team to produce mechanical designs and collaborate...Read More>>.

Ramboll Group A/S is seeking a Senior Mechanical Engineer for innovative data centre projects across the UK and Ireland. This role involves managing design work, ensuring systems sustainability and reliability, and collaborating with various engin...Read More>>.

Parkinson Gray Associates is seeking an experienced Mechanical Designer to join their Manchester office, known for delivering high-performing buildings. In this role, you will design and coordinate mechanical building services systems, ensuring hi...Read More>>.

NUKEM Ltd. is seeking a Principal Mechanical Engineer for its Technical Services & Consulting department. This role is crucial for the development of bespoke tools and requires a capable leader with over 10 years of relevant experience.Resp...Read More>>.

Morson Human Resources Limited is seeking a Senior Mechanical Engineer to support the SIXEP Waste Management Receipt Facility, with responsibilities including the design and specification of mechanical handling equipment for nuclear waste storage....Read More>>.

NUKEM Ltd. is looking for a Senior Mechanical Engineer based in Warrington/Cumbria. This position offers a hybrid work model and includes responsibilities like developing tools for operations and providing support to the principal engineer....Read More>>.

RGB Recruitment Ltd is seeking a Senior / Principal Mechanical Design Engineer in Bristol to join a growing consultancy. This role involves leading design delivery, managing client relationships, and mentoring junior engineers within a dynamic tea...Read More>>.

Stantec Consulting International Ltd. is seeking a Senior or Principal Mechanical Engineer with Water Sector experience to join our Flood and Coastal MEICA team. The role based in Bristol involves leading technical delivery for innovative water co...Read More>>.

PWHytek Ltd is looking for a Principal Mechanical Engineer in Warrington. This hybrid role supports high-profile nuclear projects, requiring a strong background in engineering and design. You will lead teams, ensuring compliance with industry stan...Read More>>.

Senior Mechanical Engineer – Biotech Mechatronics – CambridgeA spin-out Biotech company, based in Cambridge, is currently hiring several Senior Mechanical Engineers to join them and help accelerate the proof of concept, design, devel...Read More>>.

Senior / Principal Mechanical Engineer Permanent Staff Stockport, Cheshire | Flexible / Hybrid Working What's in it for you? £60,000 to £80,000 basic salary Employee Ownership Trust bonus; tax fr...Read More>>.

Hudson Shribman is seeking a Senior Mechanical Design Engineer to join their team, focusing on automation and robotics projects. This role involves designing bespoke automated machinery and working closely with multidisciplinary teams to develop i...Read More>>.

CMR Surgical in Cambridge is looking for a Senior Mechanical Engineer to lead the design and development of complex mechanical products within our System Development department. This role involves working with cross-functional teams to deliver inn...Read More>>.

Kintec Global Recruitment is seeking a Senior / Principal Mechanical Engineer in Hemel Hempstead to deliver mechanical designs for water projects. The role includes opportunities to manage design changes, mentor junior engineers, and engage with s...Read More>>.

Skyward Select is seeking a Senior Mechanical Estimator to join their fast-growing team in London. The role involves producing accurate mechanical estimates for fit-out projects while closely collaborating with leadership and operational teams....Read More>>.

ASSYSTEM is seeking a skilled leader for the Cooling Water Team in the UK to manage engineering activities and ensure compliance with safety requirements. You will oversee the development of critical systems for the Small Modular Reactor (SMR) pro...Read More>>.

Role OverviewWe are looking for a Senior Mechanical Design Engineer to join our Mechanical Design team and support with our FRO project. Reporting into our Mechanical Design Manager, this role will design, develop and produce high qual...Read More>>.

Our Building Services team is at the forefront of delivering innovative, sustainable, and technically complex engineering solutions across the UK. As we continue to expand our presence, we seek talented Electrical and Mechanical Engineers at al...Read More>>.

CoMind Technologies Limited. is seeking an Engineering Manager to lead their Mechanical Engineering team in London or Bristol. You will be responsible for driving design, leading engineers through development phases, and ensuring the successful tr...Read More>>.

Turner Property Recruitment is seeking a Senior Mechanical Engineer in Greater Manchester. This role involves delivering high-quality mechanical building services design across various sectors, coordinating with multidisciplinary teams and engaging i...Read More>>.

Mid and South Essex NHS Foundation Trust Estates Mechanical Engineering Manager The closing date is 02 July 2026 We are seeking a Mechanical Engineering Manager to join our Estates Engineering Team. In this role yo...Read More>>.

Join a forward-thinking engineering consultancy as a Senior Mechanical Engineer, where you will lead mechanical design solutions for diverse projects, from concept to delivery. This role offers the opportunity to work on large-scale projects in comme...Read More>>.

Babcock Mission Critical Services España SA. is seeking a Principal Mechanical Engineer at their Devonport site. This role involves leading the design and delivery of bespoke mechanical handling and lifting equipment for submarine and warship ref...Read More>>.

ES Recruit is seeking a Senior Mechanical Design Engineer based in Chorley, England, to design and manufacture bespoke high-pressure testing systems. This role involves developing innovative mechanical designs and supporting projects from concept...Read More>>.

Lupa Pets is seeking a talented engineer to own full stack features at their HQ in Paddington, London. You will be responsible for shipping user-facing products that directly impact veterinary practices and pet owners.The ideal candidate ha...Read More>>.

Your new company We're working with a leading building services consultancy who are expanding their Belfast team and looking to appoint a Senior Mechanical Design Engineer.This is an excellent opportunity to join a...Read More>>.

Quality Engineer (Hydraulics / Supplier Inspection)£35,000 - £40,000 + Training + Progression to Quality Manager + International Travel + Company Benefits Full Training to be Quality Manage...Read More>>.