Overview As a Mechanical Engineer (Water Bias), you will oversee maintenance of mechanical systems with emphasis on water-related infrastructure. You join a large facilities management team in Westminster and collaborate with supervisors an...Read More>>.

Overview In this role, you will deliver mechanical design and technical documentation for high-profile water treatment projects across the UK. You join a multidisciplinary team to shape design, specification, procurement, and commissioning...Read More>>.

Overview In this role you will support the delivery and coordination of mechanical installation packages on a major HS2 infrastructure project in West London. You will focus on ventilation shaft works, ensuring alignment with design, progra...Read More>>.

Overview In this role you will lead mechanical services projects with an emphasis on energy-efficient, sustainable design within a collaborative multi-office practice. You will contribute to innovative solutions across sectors, mentoring ju...Read More>>.

Overview As a Senior Mechanical Engineer in Water Utilities, you will lead mechanical infrastructure design for water supply and wastewater projects. You’ll work within a cross‑country MEP team to deliver design concepts, technical assu...Read More>>.

Overview As Principal Mechanical Engineer in Waterman Building Services London, you will lead and shape mechanical design across diverse sectors, collaborating with clients and cross-functional teams. You’ll drive quality delivery, sustai...Read More>>.

OverviewSenior & Principal Mechanical Engineers are required in Scotland (Glasgow or Edinburgh). True Consulting Ltd is partnering with a globally respected, multi-disciplinary engineering and project management consultant backed by a maj...Read More>>.

OverviewHoare Lea is a human-centric and planet-conscious engineering consultancy. We offer intelligent and sustainable solutions to complex design challenges for the built environment throughout the UK and further afield. We provide a...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>>.

VacancyPrincipal Mechanical EngineerLocation: Glasgow || Contract:Permanent || Salary:CompetitiveOnly a 2-minute walk from Buchanan Street, George Square and Queen Street Station, our Glasgow office is an airy, sophis...Read More>>.

Harley Haddow in Glasgow is seeking a Principal Mechanical Engineer to lead and deliver the Mechanical Services design on major projects from concept to completion. You will manage project teams, supervise junior engineers and ensure high quality...Read More>>.

Senior Mechanical Engineer (Pressure Vessels / Piping / Structural)£65,000 - £75,000 + Progression + Training + Company BenefitsCongletonAre you a Mechanical Engineer from a pressure vessels, piping, or structural backg...Read More>>.

Project Mechanical Engineer required for a Major Transmission project based in the UK.ResponsibilitiesProvide mechanical engineering support across multiple projects defining the scope of engineering design, as well as validate...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>>.

About Dalkia UKAt Dalkia, we're driven by a shared purpose: tackling climate change and building a better, more sustainable future. We bring together talented people who share knowledge, challenge each other and grow together.Ba...Read More>>.

Mechanical Delivery Lead / Senior Mechanical Project Engineer Water & Wastewater Treatment Projects Location: North West England (Hybrid Site/Office-Based) Salary: Very Competitive & Negotiable Depending o...Read More>>.

- Mechanical Engineer - Data Centre project - Ideally Data Centre experience, but can look at Mission Critical, MEP, infrastructure, construction background - £70k - £80k &, bonus, 22 day holiday, accommodatio...Read More>>.

Mechanical EngineerData Centre projectIdeally Data Centre experience, but can look at Mission Critical, MEP, infrastructure, construction background£70k - £80k &, bonus, 22 day holiday, accommodation, Mon - Fri...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>>.

Thales in the UK is seeking a Mechanical Engineering Lead for the Under Water Systems (UWS) project in Crawley. You will provide leadership to the mechanical team, drive design for subsea environments and collaborate with PDA/PLA on technical deci...Read More>>.

Chemify Ltd in Glasgow is seeking a Senior Mechanical Engineer to own the mechanical design of the robotic synthesis platform. You will shape motion systems, fluidics, enclosures and instrument modules from concept to production, ensuring precisio...Read More>>.

Chemify is revolutionising chemistry. We are creating a future where the synthesis of previously unimaginable molecules, drugs, and materials is instantly accessible. By combining AI, robotics, and the world’s largest continually expanding datab...Read More>>.

OverviewShape the Future of our cities and environments.Are you a 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 exciting and innovative p...Read More>>.

AtkinsRéalis is seeking a Senior/Principal Mechanical Engineer to join the Design & Advanced Technology Practice in the UK water market. You will lead a multi-disciplinary design team on pumping, water and wastewater projects, delivering high-qua...Read More>>.

AtkinsRéalis is seeking a Senior/Principal Mechanical Engineer for our Design & Advanced Technology Practice in the UK. You will lead a mechanical design delivery team on complex water and wastewater projects for major water authorities.Th...Read More>>.

OverviewShape the Future of our cities and environments.Are you a 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 exciting and innov...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>>.

Select how often (in days) to receive an alert: Brighton, GB Bristol, GB Cambridge, GB Southampton, GB Croydon, GB Reading, GB London, GB Contract Type: Permanent Work Pattern: Full Time Market: Water Job Ref: 15...Read More>>.

Fuse Energy is an energy startup on a mission to make energy abundant and affordable, fast. We combine first-principles thinking with cutting-edge technology to build a radically better energy system.We've raised over $200M from top-tier in...Read More>>.

Penspen is seeking a Senior Mechanical Engineer experienced with static and rotating equipment for onshore/offshore projects. The role is based in Woking, Surrey, with potential site work in Al Khafji, KSA.The candidate will work within Cor...Read More>>.

Matchtech is seeking a Principal Thermal Mechanical Engineer for a contract in Cowes. The role focuses on thermal engineering and mechanical design within complex defence projects, with hybrid working and two to three days on site.You will...Read More>>.

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

Our client, a leading organisation in the defence and security sector, is seeking a Principal Thermal Mechanical Engineer for a contract opportunity in Cowes. The role will focus on thermal engineering and mechanical design activities within compl...Read More>>.

About IonQ: IonQ, Inc (https://cts.businesswire.com/ct/CT?id=smartlink&url=https%3A%2F%2Fionq.com%2F&esheet=54451094&newsitemid=20260316477473&lan=en-US&anchor=IonQ%2C+Inc&index=7&md5=0818ffbedc6dbad8c4d1611ac94c2a0f). (NYSE: IONQ) is the w...Read More>>.

Matchtech Group is assisting a leading defence and security organisation in recruiting a Principal Thermal Mechanical Engineer for a contract in Cowes. The role focuses on thermal management and mechanical design within highly regulated projects,...Read More>>.

Our client, a leading organisation in the defence and security sector, is seeking a Principal Thermal Mechanical Engineer for a contract opportunity in Cowes. The role will focus on thermal engineering and mechanical design activities within...Read More>>.

Our Senior Mechanical Engineer role involves the extensive application of engineering and scientific principles to deliver and optimise safe, sustainable solutions for the design, construction, production, and operation of systems, devices, machin...Read More>>.

At Amentum, we're not just solving problems; we're engineering the future. Our team is driven by an unyielding commitment to innovation, integrity, and collaboration, tackling some of the most significant challenges in science, security, and susta...Read More>>.

Pertemps is seeking an experienced Mechanical Engineer for a role in Swadlincote, combining hands-on engineering with client-facing responsibilities. You will work across workshop and customer sites throughout the UK, leading inspections, servicin...Read More>>.

Our client is one of the leading independent MEP Design & build Contractors in Leeds. Our client is the largest independent MEP Contractor in the Yorkshire region. With a turnover in excess of £100m, employing over 200 staff Our Cli...Read More>>.

Orion Electrotech Ltd is recruiting a Senior Mechanical Engineer to own engineering projects from concept to delivery. You will design, develop and implement bespoke systems and work with customers, suppliers and internal teams to ensure successfu...Read More>>.

Booth Welsh Ltd in Bristol is seeking a Mechanical Engineer (IIA Designer Reviewer) to join the Pressure Compliance Team on a contracting basis. You will surveil design documentation to ensure compliance with EN13480, ASME III, RCC-M standards and...Read More>>.

M5tec Limited in the UK is seeking a Senior Mechanical Engineer to lead design, analysis and delivery of mechanical systems across the full lifecycle. This role requires guiding a multi-disciplinary team, translating client requirements into pract...Read More>>.

An exciting contracting opportunity has become available for a Mechanical Engineer (IIA Designer Reviewer) to join a well-established client based on their site in Bristol.JOB PURPOSEThe Pressure Compliance Team is crucial to the s...Read More>>.

Amentum is recruiting a Senior Mechanical Engineer to lead a small team on design and delivery of significant plant modification packages at Sellafield. The role focuses on process piping systems, shielding, supports and valves, aligning with high...Read More>>.

IonQ, Oxford Ionics, part of IonQ, is hiring a Senior Mechanical Engineer to own mechanical design from requirements through manufacture and integration. You’ll work on hardware surrounding the quantum processor, including cryostat needs, coolin...Read More>>.

Ramboll in the UK seeks an Associate/Principal Mechanical Engineer to lead mechanical design delivery for innovative Datacentre projects. You will guide engineers, coordinate with electrical teams, and maintain excellent client service while shapi...Read More>>.