Role descriptionWe're hiring for multiple Principal Mechanical Design Engineer roles on exciting upcoming projects and programmes for AMP8, and be part of a team driving innovation and excellence. You'll play a key role as a leader wit...Read More>>.

Rivan Industries is seeking a Senior Mechanical Engineer to lead subsystem development with a focus on system integration and manufacturability. This role requires at least 5 years of engineering experience and a degree in mechanical or aeronautical...Read More>>.

Celnor Group is looking for a Senior Mechanical Engineer in London, responsible for leading mechanical system design and development for building services projects. The role requires a Bachelor's in Mechanical Engineering, experience in HVAC, plumbin...Read More>>.

A building services consultancy in the UK is seeking a Senior Mechanical Engineer to join their collaborative team. The candidate will deliver mechanical designs, lead projects across various sectors, and mentor junior engineers. Familiarity with HVA...Read More>>.

A leading engineering consultancy in Bristol is seeking a Senior or Principal Mechanical Engineer to take on significant client relationships and lead engineering design projects. The ideal candidate will have proven experience in mechanical engineer...Read More>>.

A global engineering consultancy based in Bristol is seeking a Senior Mechanical Engineer to lead critical infrastructure projects. The ideal candidate will have Chartered Mechanical Engineer status and strong design delivery experience. Join a colla...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>>.

A leading consultancy in user-centred design in the UK seeks an experienced Senior Mechanical Engineer to contribute to innovative medical device solutions. The role demands strong engineering skills, teamwork, and project leadership abilities. The c...Read More>>.

Technical execution and delivery of projects using technical expertise and experience in engineering, design and any validated associated software. Accountability, roles and responsibilities The post holder will...Read More>>.

Ultra Maritime is seeking an engineering professional to join their team in Greater London. The role involves identifying materials and processes to ensure product quality, developing engineering solutions, and providing reports and training. Candida...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>>.

A leading consulting firm in London is seeking a Principal Engineer for its Mechanical Engineering Practice. The role involves developing business opportunities, providing expert consulting, and mentoring staff. The ideal candidate will have a Ph.D....Read More>>.

Join a forward-thinking company as a Senior Mechanical Engineer specializing in thermal systems. This role offers the chance to engage with cutting-edge technology and collaborate across various engineering functions. You will be responsible for iden...Read More>>.

A leading consultancy firm seeks a Senior/Principal Mechanical Engineer to advance sustainable practices in their Building Services team. This role involves leading MEP projects, managing engineers, and completing designs. Candidates should have an a...Read More>>.

Ultra Electronics Group is seeking a candidate for an engineering role focused on naval technology in Greater London. The position involves identifying materials, developing solutions, and delivering engineering projects with high quality and complia...Read More>>.

NUKEM Ltd. seeks a Principal Mechanical Engineer for its Warrington location. This role involves overseeing the development of essential tools for MSSS SEP machines, managing a team, and collaborating with various clients and contractors.Th...Read More>>.

Binnies in East Hampshire is looking for a Senior Mechanical Engineer to design and deliver innovative water solutions. This role involves leading mechanical designs, driving sustainability, and mentoring junior engineers.The ideal candidat...Read More>>.

A leading engineering consultancy in the UK is seeking a Senior Mechanical Engineer to manage technical design work and lead a team within the Water Sector. You will oversee project briefs, budgets, and ensure high-quality standards. The ideal candid...Read More>>.

Cambridge Consultants: Senior Mechanical Engineer (2)Main purpose of the jobTo work within multi‑disciplinary teams on major development projects, contributing technically and using your existing expertise in innovative...Read More>>.

Cambridge Consultants: Senior Mechanical Engineer (1) Main purpose of the job Main purpose of the job: To work within multi‑disciplinary teams on major development projects, applying your engineering abilities to impl...Read More>>.

Mechanicaldesigndirectory is seeking a Senior Mechanical Engineer to join their innovative medical devices team in Scotland. This role involves overseeing design transfers to mass production and managing projects across the product development lif...Read More>>.

Mechanicaldesigndirectory is looking for a committed engineer to work in multidisciplinary teams on development projects in Cambridge. The successful candidate will take a lead role in mechanical design and product development, employing skills in...Read More>>.

MWH Treatment Limited is seeking a Principal Mechanical Engineer to join their team in Bristol with hybrid working options. This role will focus on providing superior quality Engineering Design services in the water industry.The successful...Read More>>.

Venture Global LNG seeks a Senior Engineer, Mechanical - Fixed Equipment & Piping Integrity to lead integrity programs for fixed equipment, piping, and related systems. You will apply RBI/FFS methods, interpret inspection data, and guide engineeri...Read More>>.

OLIX is seeking an engineer to own the mechanical architecture of photonic subassemblies, including waveguide coupling structures, laser source packaging, and precision alignment fixtures. You will work across CAD to cleanroom, release drawings, s...Read More>>.

Mott MacDonald Bentley is seeking a Senior Mechanical Engineer to contribute to water and wastewater projects in the UK. You will shape mechanical aspects from concept to commissioning and ensure integration across the lifecycle of multiple projec...Read More>>.

Stantec is seeking a Senior Principal Mechanical Engineer to provide strategic leadership across our Midlands Mechanical Engineering team, based in Birmingham, Redditch or Derby. You will guide projects through feasibility, design and delivery, ac...Read More>>.

Advance Training & Recruitment Services in Exeter is seeking a Principal / Associate Mechanical Engineer to lead the mechanical design for UK water and wastewater projects. You will provide technical leadership across multidisciplinary teams, ment...Read More>>.

AIXTRON Ltd is seeking a Senior Mechanical Engineer to drive the mechanical design of its bespoke MOCVD equipment and subsystems, ensuring robust, high‑quality solutions that meet performance and safety standards. You will join a multi‑discipl...Read More>>.

AECOM is seeking a Senior Mechanical Engineer to join the South West and Wales Water team, with flexibility to be based in Exeter, Bristol or Cardiff. You will contribute to multi-billion-pound capital programmes across the UK water sector, delive...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>>.

Are you an accomplished mechanical engineer ready to take on a senior role at the forefront of mission‑critical design? At Black & White Engineering, you’ll join a team that is redefining the future of high-performance infrastructure...Read More>>.

AES in Cambridgeshire is seeking a Senior Mechanical Engineer to design and develop sophisticated electro–mechanical systems for next-generation medical technologies. You’ll work within a multidisciplinary team, guiding concepts through design...Read More>>.

Stantec is seeking a Principal Mechanical Engineer to lead the mechanical design delivery for Scotland's water projects. You will influence technical direction across feasibility to commissioning, working with multidisciplinary teams and clients t...Read More>>.

BakerHicks is seeking a Senior Mechanical Engineer - Building Services in Warwick to lead mechanical design across medium-sized projects, coordinating multidisciplinary teams and mentoring junior staff. The role requires professional registration...Read More>>.

Stantec is seeking a Senior Principal Mechanical Engineer to join the North West Water team in Manchester or Warrington. You will provide technical leadership across the full lifecycle, act as the technical authority for complex mechanical solutio...Read More>>.

Stantec is expanding its Midlands Mechanical Engineering team and seeks a Principal Mechanical Engineer to lead technically challenging projects across water and wastewater programmes. The role offers ownership from feasibility through to commissi...Read More>>.

STEMCELL Technologies is seeking a Senior Mechanical Engineer to join our Instrumentation UK engineering team in Cambridge. You will lead sustaining engineering for cell-sorting instruments, drive DFM/DFA, and collaborate with optics, electronics,...Read More>>.

NES Fircroft is seeking a Responsible Mechanical Engineer for a permanent Teesside-based role. You will hold technical authority across mechanical integrity, pressure systems, and regulatory compliance within a major Teesside industrial operation....Read More>>.

Hoare Lea in Glasgow is seeking a Principal Mechanical Engineer to lead complex building services designs across Scotland and the UK. You will own delivery from inception to completion, manage internal teams and coordinate with disciplines and ext...Read More>>.

AtkinsRéalis' Engineering and Design Practice seeks a Principal Mechanical Engineer to join our Building Services team in Greater London. You will lead mechanical design, act as Design Authority, and deliver low-carbon, innovative solutions acros...Read More>>.

Description Location: Warrington or Abingdon (hybrid) Within the Engineering team, the Mechanical Engineer will integrate operational engineering multi-disciplines teams delivering projects at various phases, from FEED to commis...Read More>>.

Leonardo UK is seeking Mechanical Engineers to join our team, delivering compliance of mechanical solutions across the full engineering lifecycle. You will work on next-generation sensors, with opportunities to develop skills across structural, th...Read More>>.

Orano Group in the UK is seeking a skilled Mechanical Engineer to join the Engineering team, delivering projects from FEED to commissioning, across multi-disciplinary teams. The role requires travel to client sites and regular collaboration with O...Read More>>.

Stantec Consulting International Ltd. is seeking a Principal Mechanical Engineer to lead mechanical design across Scotland and the wider UK. The role includes feasibility, concept through detailed design, construction support and commissioning for...Read More>>.

Stantec Consulting International Ltd. seeks a Senior Principal Mechanical Engineer to lead mechanical design of major water and wastewater projects in the North West.You’ll guide technical direction across programmes, mentoring engineers...Read More>>.

Stantec is seeking a Senior Mechanical Engineer to lead the delivery of mechanical design for water and wastewater infrastructure in the North West. You will manage design packages from feasibility to commissioning, guiding multidisciplinary teams...Read More>>.

Mott MacDonald Bentley in Manchester seeks a Principal Mechanical Engineer to lead mechanical design for water and wastewater projects. You will shape mechanical delivery across the project lifecycle, mentor engineers, and coordinate with electric...Read More>>.

AtkinsRéalis is seeking an Associate Director Mechanical Engineer to lead mechanical design teams on water sector projects in the UK, delivering multi‑disciplinary solutions that meet UK standards and client requirements.You will develop...Read More>>.

Jackie Kerr Recruitment Ltd is seeking an experienced Lead Engineer to join a specialist engineering and manufacturing business working on complex, bespoke machinery. This role is varied and customer‑facing, requiring a strong mechanical enginee...Read More>>.