Mechanical Engineer Our client, a leading independent Oil & Gas operator are currently seeking a Mechanical Engineer to join their team.This is an exciting opportunity to join their Maintenan...Read More>>.

Our client is the digital and intelligence arm of a major defence company.Location(s):UK, Europe & Africa : UK : Great Baddow Our client is home to 4,500 digital, cyber and intelligence experts. We work collaboratively across...Read More>>.

Overview In this role you will drive innovative mechanical designs for diverse built-environment projects in London. You’ll collaborate with architects, clients and cross-functional teams to deliver sustainable, energy-efficient solutions...Read More>>.

Overview In this on-site Cambridge role, you design functional parts for complex medical devices and collaborate with industrial design and human factors teams. You’ll work on projects ranging from solo efforts to large, cradle-to-grave d...Read More>>.

Overview In this role you will deliver mechanical design across water and wastewater projects, working within a multidisciplinary team to shape infrastructure that improves performance and resilience. You’ll progress from concept to const...Read More>>.

Overview In this role you will contribute to inventing lifesaving and life-improving medical devices within a growing division. You’ll work on multiple projects, sometimes leading them, alongside a team of engineers and experts. You’ll...Read More>>.

Overview In this role you will lead the design and delivery of high-specification mechanical systems for nuclear projects, aligning with safety, quality, and environmental standards. You will work within the Nuclear team on international an...Read More>>.

Overview In this role you will provide expert valve engineering support for a major nuclear build project. You will act as the technical authority across the project lifecycle, ensuring design and supplier work meet strict nuclear standards...Read More>>.

Overview In this role, you will contribute to UK/European-wide Building Services projects from Bristol, working with a close-knit MEP team on challenging, multidisciplinary endeavours. You’ll interpret project needs, perform detailed desi...Read More>>.

Overview In this role you will engage directly with clients and lead strategic concept work within a diverse, cross-disciplinary team. You’ll contribute to a wide portfolio of domestic and international projects across residential, workpl...Read More>>.

Overview In this role you will lead mechanical engineering projects within the building services sector, with a emphasis on MOD deliveries. You will work with clients, contractors, and stakeholders to drive projects from inception through c...Read More>>.

Overview In this Associate Mechanical Engineer role, you will lead multidisciplinary building services projects from Oxford, supporting the Thames Valley region. You’ll shape mechanical output, manage engineers, and maintain client relati...Read More>>.

Overview In this senior role, you will lead mechanical design within a building services practice in Manchester, delivering HVAC schemes from concept to delivery within a multi-disciplinary team. You’ll shape plant strategy, ensure compli...Read More>>.

Overview In this role you will lead mechanical services design for education, residential, commercial and healthcare projects in Essex. You will work within a growing team to deliver robust designs that meet client needs and regulatory stan...Read More>>.

Overview In this role you will design mechanical and infrastructure systems to support nuclear power facilities, working within multidisciplinary teams on new builds, upgrades, and plant improvements. You’ll produce calculations, specs an...Read More>>.

Overview In this role you will drive mechanical design for energy-from-waste and related technologies, shaping sustainable energy projects across the UK. You will work within the Waste & Generation team to deliver end-to-end engineering sol...Read More>>.

Overview As Lead Mechanical Engineer, you will supervise the mechanical scope across delivery stages for projects in the Renewable Energy sector. You collaborate with other disciplines and clients, oversee planning, and ensure quality of en...Read More>>.

Overview In this role you will lead engineering change and modifications for new rolling stock fleets, focusing on electrical systems and re-fits. You will collaborate with depot teams to implement approved modifications, review safety just...Read More>>.

Overview In this role you will lead mechanical design for water and wastewater projects within the South West and Wales water team, contributing to multi‑billion capital programmes across the UK. You will work with multidisciplinary teams...Read More>>.

Overview In this role you will lead mechanical projects within a client-focused building services consultancy, mentoring junior staff and sharing specialist knowledge. You will apply a strong mechanical engineering foundation across diverse...Read More>>.

Overview In this Mechanical Engineer role within Stantec’s Energy & Resources team, you contribute to a broad portfolio of energy transition projects, from waste-to-energy plants to hydrogen and biogas schemes. You work across the full pr...Read More>>.

Overview As a Senior Mechanical Engineer in AECOM’s Scotland Water Team, you will drive mechanical design for high-impact water projects and support delivery across feasibility, detailed design, and construction phases. You will collabora...Read More>>.

Overview In this role you will service, maintain and repair plumbing and ventilation installations for MET Police sites, delivering high-quality maintenance across two sites under one contract. You will be a key point of contact for the cli...Read More>>.

Overview In this Mechanical Associate role, you will help shape the direction of our Energy Transition team in Central London as part of a global practice. You’ll drive design strategies for carbon-neutral and future-proof buildings while...Read More>>.

Overview As Principal Mechanical Engineer at Stantec, you lead the technical delivery of mechanical solutions for UK water and wastewater projects, spanning feasibility to commissioning. You mentor engineers, drive technical excellence, and...Read More>>.

Overview As a Mechanical Engineer in the water sector, you will lead multidisciplinary wastewater and water treatment projects from feasibility to detailed design. You’ll collaborate with clients and project teams to develop mechanical so...Read More>>.

Overview As a Senior Mechanical Engineer at Arup, you will deliver water utility projects and provide mechanical input across treatment facilities, pumping systems and pipework. You will work within a multidisciplinary team to support feasi...Read More>>.

Overview As a Senior Mechanical Engineer, you will lead mechanical design delivery for varied building services projects and work within a collaborative, multidisciplinary team. You will drive technical quality from concept to completion, m...Read More>>.

Overview Join a Cambridge-based spin-out biotech company as a Principal/Senior Mechanical Engineer to accelerate the design, development, and testing of a novel life-saving biotech manufacturing device. You will lead hardware work, collabor...Read More>>.

Overview As a Senior Mechanical Engineer, you will lead 3D modelling and electro-mechanical design for cutting-edge imaging devices. You’ll collaborate with electronics engineers, physicists, Embedded Engineers, and Industrial Designers t...Read More>>.

Overview In this Senior Mechanical Engineer role, you will drive the hardware development of a novel life-saving biotech manufacturing device from concept through build and test. You’ll collaborate with Medical Devices Physicists, Scienti...Read More>>.

Overview In this role you drive the timely delivery of lifecycle milestones across design, manufacture, delivery and commissioning within a regulated nuclear engineering context. You will coordinate technical reviews, resolve engineering qu...Read More>>.

Overview As a Senior/Associate Mechanical Engineer, you will deliver mechanical building services design from feasibility to construction, collaborating with electrical engineers and multidisciplinary teams. You will guide junior and senior...Read More>>.

Overview In this role, you will provide strategic leadership for major mechanical projects, guiding technical delivery and ensuring client satisfaction. You’ll grow key client relationships across health, defence, aviation, transport, and...Read More>>.

Overview As an Associate/Principal Mechanical Engineer, you will lead mechanical design delivery for datacentre projects, collaborating with electrical engineers and maintaining strong client engagement. You’ll guide and check the work of...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>>.

Senior Mechanical EngineerApplication Deadline: 18 September 2026Department: Engineering & OperationsEmployment Type: Permanent - Full TimeLocation: Stockton on TeesDescription...Read More>>.

Matchtech is seeking a Senior/Principal Mechanical Engineer to join the Water division on UK projects with hybrid working. Roles include leading design teams on pumping, water and wastewater systems for major water authorities.You will deli...Read More>>.

Senior/Principal Mechanical Engineer – Data CentreSenior/Principal Mechanical Engineer – Data CentreSenior / Principal Mechanical Engineer – Data CentresLondon | Hybrid – 3 Days Office / 2 Days HomeWe are...Read More>>.

Astute People is seeking a Senior Mechanical Engineer to lead maintenance and reliability across the UK fleet. You will develop and improve maintenance systems, support plant modifications, and drive performance improvements.The role requir...Read More>>.

Kier Group in the United Kingdom seeks a Senior Mechanical Engineer to join the Maple Lodge team in Rickmansworth. You will deliver mechanical engineering solutions across a major Thames Water project, with some remote work and occasional travel t...Read More>>.

IONATE is seeking a Senior Mechanical Design Engineer to drive next-generation mechanical systems from concept to production, focusing on inverters and thermal cooling with strong electro-mechanical integration. You will work across hardware teams...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>>.

ALTEN is a global engineering and technology consultancy operating across over 35 countries worldwide. We partner with industry leaders across sectors including Aeronautics, Aerospace, Defence, Naval, Automotive, Energy, Rail, IT and many m...Read More>>.

Work Arrangement: Hybrid, with up to 2 days onsite per week. What You Will Do Lead the research, design, development, modification, evaluation, and improvement of mechanical and electro-mechanical modules, assemblies,...Read More>>.

James Paget University Hospitals NHS Foundation Trust is seeking a lead specialist for the design and management of mechanical services across Trust properties. You will ensure uninterrupted, safe, and high-standard mechanical engineering support...Read More>>.

Guy’s and St Thomas’ NHS Foundation Trust seeks a Senior Mechanical Engineer to provide professional leadership and technical authority for mechanical infrastructure across the estate, safeguarding patients and staff by overseeing standards, c...Read More>>.

Ramboll seeks an Associate/Principal Mechanical Engineer for Data Centre facilities in London. You will lead mechanical design delivery, coordinating with electrical teams and guiding engineers to meet project needs while maintaining high client s...Read More>>.

Arup in the United Kingdom is seeking a Senior Mechanical Engineer for water utilities projects, including water treatment, pumping systems and pipework. You will provide mechanical input across feasibility and design work within AMP8 delivery fra...Read More>>.

IC Resources in the United Kingdom is seeking a Mechanical Engineering Manager to lead and develop our mechanisms engineering capability, combining technical leadership with hands-on problem solving.You will oversee work package delivery, e...Read More>>.