Hoare Lea in Manchester is seeking a Senior Mechanical Engineer to deliver high-quality, sustainable mechanical design across multiple built environment projects. You will join our Mechanical team in Manchester and lead design delivery with a coll...Read More>>.

WSP is seeking a Principal/Associate Mechanical Engineer to lead mechanical building services designs for railway stations and other railway buildings across the UK and globally. You will deliver high quality designs, supervise teams, and engage w...Read More>>.

Metropolitan Services is looking for a Mechanical Senior Engineer to support the Technical Services department. This permanent role will be based between the Greenwich and Canary Wharf offices and involves client liaison, technical support, and co...Read More>>.

Inyanga Maritime is seeking a Senior Mechanical Engineer to join a highly experienced engineering team working on HydroWing and the Morlais project. You will contribute across the full lifecycle—from concept to offshore deployment—leading desi...Read More>>.

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 c...Read More>>.

Rider Levett Bucknall (RLB) is seeking a Senior/Associate Mechanical Engineer to lead mechanical design and verification across diverse building services projects in Manchester.You will deliver from feasibility through to construction, coor...Read More>>.

Principal Mechanical Engineer – Data Centre & Mission CriticalLeedsAbout usHoare Lea is a human-centric and planet-conscious engineering consultancy. We offer intelligent and sustainable solutions to complex design...Read More>>.

Aqua Consultants seeks a Senior Mechanical Engineer to deliver feasibility and detailed design within the Water sector, with exposure to utilities, infrastructure and industrial sectors.The role is a consultancy with potential secondment to...Read More>>.

Mytos is seeking a Mechanical Engineer to join the hardware team, contributing to device assembly, testing and continuous design improvements. You’ll collaborate across disciplines to translate user needs into robust mechanical solutions and dri...Read More>>.

Aldwych Consulting is seeking a Senior Mechanical Engineer in Leicester to lead the mechanical design and delivery of building services projects. You will work closely with owners and senior leadership, taking ownership of key projects and mentori...Read More>>.

You will apply energy-efficient and low-carbon strategies, lead calculations and commissioning activities, and mentor junior engineers while contributing to knowledge sharing. This role offers progression within a dynamic consultancy. #J-...Read More>>.

Mott MacDonald Bentley is seeking a Senior Mechanical Engineer to lead the mechanical design of water and wastewater infrastructure. You will work on projects across the lifecycle, from concept to commissioning, ensuring safe, efficient, and compl...Read More>>.

Egis is seeking a Mechanical Engineering Lead to develop sustainable water infrastructure in the UK. This position offers a leadership role with direct impact on water treatment projects and involves building a high-performing mechanical engineeri...Read More>>.

Rullion Ltd is seeking a Senior/Principal Mechanical Engineer based in London Colney, UK. You will play a pivotal role in delivering engineering solutions across various projects in the water industry. This position offers a hybrid work structure...Read More>>.

CBG Consultants Ltd in Cambridge is seeking a Senior Mechanical Engineer to lead mechanical services design with a focus on efficiency and building physics. The role is hybrid, working with teams in London, Oxford and Cambridge under senior engine...Read More>>.

Stantec in Edinburgh seeks a Senior Mechanical Engineer to lead the delivery of mechanical design for water and wastewater projects, from feasibility to commissioning. Hybrid working from our Edinburgh office, with a focus on resilience and sustai...Read More>>.

Hoare Lea invites applications for a Senior Mechanical Engineer to join our Manchester team. You will deliver high‑quality, sustainable mechanical solutions across diverse built environment projects, from inception to handover.You will le...Read More>>.

Senior Mechanical Engineer - Building Services Warwick Why this role? As aSenior Engineer-Mechanical Services,you areexpectedto have astrongtrack record in one or, preferably,multiple sectors that BakerHicks operat...Read More>>.

Legal Entity: AECOM Infrastructure and Environment UK LimitedBusiness Line: B&P - Buildings & PlacesWork Location Model: HybridOperating Group: InternationalPrimary Location: UK - Birmingham - Colmore Plaza...Read More>>.

ASMPT is seeking a Senior Mechanical Engineer for its R&D team at the Weymouth coastal site. You will conceptualise and deliver mechanical design for SMT printing machines and the associated modules, contributing to cutting-edge projects.Th...Read More>>.

Black & White Engineering is seeking a Senior Mechanical Engineer to deliver sophisticated mechanical design solutions for mission-critical facilities across Europe and beyond. You will own technical packages, influence major project decisions and...Read More>>.

Regional Sales Manager – South Coast Territory – Mechanical Engineering Services A new opportunity has arisen for an experienced Regional Sales Manager to take ownership of the South Coast territory, including London, within a growin...Read More>>.

Senior or Principal Mechanical Engineer is required to join our Newcastle office to lead medium-sized projects and inspire the team. You will coordinate building services design and project services for data centre and mission critical environment...Read More>>.

Engineer/ Senior Mechanical Engineer, MEP (Rail)London, United KingdomBirmingham, West Midlands, United KingdomJob DescriptionWhat if you could do the kind of work the world needs?...Read More>>.

Babcock International in Plymouth, Devon, is seeking a Principal Mechanical Engineer to join the Major Infrastructure Projects team at the Devonport Royal Dockyard. This full-time, permanent role offers hybrid working and 35 hours per week, delive...Read More>>.

Site Operative Solutions Limited seeks experienced Mechanical Engineers for work across the London Underground network on contract. You will review faults, attend sites, inspect defects, diagnose issues and perform minor repairs where possible, co...Read More>>.

Centrica - CHP is seeking a Senior Mechanical Engineer to join our team in Salford, Greater Manchester, North West England. The role is based on site and contributes to our energy and infrastructure projects.You will work on mechanical desi...Read More>>.

Amentum seeks a Senior Mechanical Engineer for the BEPPS2 project in Birchwood, Warrington. You will lead planning and coordination of design activities and deliver engineering solutions across the full project life cycle.The role requires...Read More>>.

Nuclearinst is seeking a Principal Mechanical Engineer to drive innovation in Defence Nuclear Engineering. This full-time position, based in Warrington or Bristol, involves leading multidisciplinary teams, ensuring compliance with engineering stan...Read More>>.

Rider Levett Bucknall (RLB) in Manchester is seeking a Senior/Associate Mechanical Engineer to deliver mechanical building services design from feasibility through to construction. You will work closely with electrical colleagues, coordinate with...Read More>>.

Skillmatch Recruitment Ltd is seeking an experienced Lead Mechanical Engineer to take ownership of day‑to‑day engineering activities at a high-profile infrastructure site. You will lead a small team, deliver reactive maintenance and remedial w...Read More>>.

Rider Levett Bucknall (RLB) in Leeds is seeking a Senior or Associate Mechanical Engineer to deliver MEP building services design from feasibility through to construction, working with a multidisciplinary team.You will lead day-to-day desig...Read More>>.

V7 Recruitment is seeking a Mechanical Engineer for a hyperscale data centre build in the Northeast UK. You will contribute to the delivery of mechanical and electrical interfaces and ensure compliance with quality standards on site.Ideally...Read More>>.

Carrington West is seeking a Principal Mechanical Building Services Engineer in York. The role combines high-level design leadership with strategic client engagement, influencing technical direction and team development in a collaborative consulti...Read More>>.

Assystem is seeking a Senior Mechanical Engineer to join the Fusion and Modular Nuclear Business Unit in the UK. You will report to the Turbine Island Senior Mechanical Engineer and manage design development activities for Turbine Island integrati...Read More>>.

LMR Resourcing seeks a Senior/Lead Mechanical Engineer to join a leading engineering business in West Wales, supporting Oil & Gas, Petrochemical and Renewable Energy sectors. Role covers permanent staff and contract work outside IR35.Respon...Read More>>.

Mott MacDonald Bentley is seeking a Senior Mechanical Engineer to contribute to water and wastewater projects in the UK, bridging feasibility, design, construction and commissioning across the lifecycle. You’ll shape mechanical design for infras...Read More>>.

Advance Training & Recruitment Services is seeking a Principal / Associate Mechanical Engineer – Water in Exeter. You will lead the mechanical design and act as discipline lead on multidisciplinary water projects across the UK, balancing technic...Read More>>.

Assystem UK Ltd is seeking a Senior Mechanical Engineer to join the Fusion and Modular Nuclear Business Unit. You will lead Turbine Island design activities, collaborate with multidisciplinary teams and the supply chain, and ensure supplier delive...Read More>>.

Energy Jobline ZR seeks a Senior Mechanical Engineer in Cambridge to drive design from early concepts through high‑volume manufacture for next‑generation medical devices. You will work within a multidisciplinary team to develop precision mecha...Read More>>.

Adept:us in North Bristol is seeking a Senior Mechanical Engineer to lead MEP building services design on a range of UK projects. The role is hybrid in North Bristol, offering a chance to guide a close-knit team on commercial, retail, industrial a...Read More>>.

This job is with ARUP, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly.Summer Internship - Building Services - Mechanical Engineer...Read More>>.

This job is with ARUP, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly.Summer Internship - Building Services - Mechanical Engineer...Read More>>.

A period of significant growth has created an opportunity for a Programme Manager with a strong Mechanical Engineering background and deep, hands‑on experience in drug delivery device development.Are you the right candidate for this opportu...Read More>>.

This job is with ARUP, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly.Summer Internship - Building Services - Mechanical Engineer...Read More>>.

This job is with ARUP, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly.Summer Internship - Building Services - Mechanical Engineer...Read More>>.

This job is with ARUP, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly.Summer Internship - Building Services - Mechanical Engineer...Read More>>.

Berkshire Grey in Bedford, UK seeks a Principal Mechanical Engineer to join a new product development team, transforming customer challenges into integrated electromechanical systems.You will design, prototype, test, and launch products wit...Read More>>.

NELSON Worldwide, LLC in Birmingham, UK is seeking a Mechanical Engineer with PE to lead mechanical design efforts and develop comprehensive HVAC solutions for facility and infrastructure projects. You will take concepts from calculations through...Read More>>.

Mott MacDonald’s Water Utilities Division seeks an experienced Mechanical Engineer with specialist hydro-mechanical expertise. You will lead design across UK and international water projects, guiding gates, stoplogs, hydro units and related equi...Read More>>.