Job Title: Senior Mechanical Engineer Location: Portsmouth Naval Base working a hybrid pattern We offer a range of hybrid and flexible working arrangements please speak to your recruit...Read More>>.

Our client is a well-established engineering business specialising in materials handling solutions and equipment. They provide engineering, servicing and site-based support to customers across the UK. Due to continued growth, they are now looking to...Read More>>.

Mechanical Engineer Vehicle InspectorLocation: Site Based - NG23 5FF, Long BenningtonSalary: £33,000 - £36,000 per annum, DOEContract: Permanent, Full-time (Associate positions also available)...Read More>>.

Job DescriptionSenior Civil Engineer (Civil Infrastructure)\nBirmingham \n£50,000 - £60,000 + Specialist Training + CPD Sessions + Progression + Bonus + Support Through Charters...Read More>>.

Overview As Lead Mechanical Engineer in Arup's Water team, you drive the mechanical design and delivery of water and wastewater projects from feasibility to construction. You will lead multidisciplinary teams, shape pumping, treatment and p...Read More>>.

Overview In this role you will lead mechanical building services projects from inception to delivery, acting as the main client contact and ensuring high-quality engineering solutions. You will mentor junior engineers, allocate resources, a...Read More>>.

Overview In this role you ensure reactive maintenance across sites, coordinate with the contract team, and maintain paperwork in the CAFM system. You will support safe working practices, manage consumables and parts, and liaise with clients...Read More>>.

Overview In this role you will lead and grow a nuclear mechanical engineering capability within our multidisciplinary team. You’ll oversee projects from concept to delivery, shaping design and client outcomes. You’ll balance engineering...Read More>>.

Overview In this role you will contribute to the development of next‑gen sensors within Leonardo’s Mechanical Engineering Team. You will deliver compliant mechanical solutions across the full lifecycle, balancing quality, safety and rel...Read More>>.

Overview As Senior Mechanical Engineer at SEA, you will provide design and development support for mechanical hardware across commercial and military projects. You will collaborate with customers, suppliers and cross-functional teams to del...Read More>>.

Overview In this role you will contribute to the mechanical design of release systems within L3Harris Brighton, leading engineering work packages and shaping robust mechanical architectures. You will work cross-functionally to ensure design...Read More>>.

Overview In this role you will lead the mechanical design of water and wastewater projects from concept to commissioning, integrating with multi-discipline teams. You will contribute to the Living Water Enterprise partnership, shaping effic...Read More>>.

Overview In this role you contribute to sustainable building design as part of Arup’s Building Engineering team in Southampton. You will develop mechanical designs across new build, retrofit and refurbishment projects, collaborating with...Read More>>.

Overview In this role you own mechanical design for avionics and payload installations within a fast-paced aerospace and defence team. You’ll take hardware from concept through qualification to production and collaborate across discipline...Read More>>.

Overview Associate Mechanical Engineer roles in the UK data centre sector offer leadership across multiple mission-critical projects. You will work with directors and senior stakeholders to balance technical oversight with client management...Read More>>.

Overview In this role you will lead mechanical design for water and wastewater projects within a UK-focused, design-and-build JV. You will shape the mechanical scope from concept through commissioning, ensuring safe, cost-effective solution...Read More>>.

Overview In this role you will provide technical leadership across major capital projects within UU Design, shaping water and wastewater infrastructure that serves millions. You’ll influence projects from feasibility to handover, driving...Read More>>.

Overview In this Senior Mechanical Engineer role, you will design complete mechanical systems and HVAC solutions for data centres, collaborating with cross-disciplinary teams. You will drive concept design through detailed design, ensuring...Read More>>.

Overview In this role you lead ultra-high-precision mechanical design efforts from concept to production, shaping product direction and technical standards. You mentor engineers and guide cross-functional teams to solve complex problems and...Read More>>.

Overview In this role you ensure optimal environmental conditions on site and deliver planned and reactive maintenance for M&E systems. You will assess and improve building performance, working with BGIS and site stakeholders to keep system...Read More>>.

Overview In this Principal Mechanical Engineer role, you’ll advance bespoke tooling to support MSSS SEP operations and early retrievals. You’ll lead a small design/engineering team, defining requirements and guiding tooling concepts thr...Read More>>.

Overview In this role you will maintain and service on-site plumbing, ventilation, heating/cooling and water systems to keep buildings safe, compliant and operating efficiently. You will be part of a small, static site team on a prestigious...Read More>>.

Overview As Principal Mechanical Engineer, lead the technical discipline across multiple projects, delivering energy-efficient, sustainable building solutions. Mentor junior engineers while contributing to hands-on design work. Build strong...Read More>>.

Overview As a BT Networks Field Engineer, you will safeguard 24/7 network availability by maintaining low/high voltage systems, generators, UPS, cooling, and alarms across BT sites. You will lead by example, share knowledge, and own designa...Read More>>.

Overview As a Responsible Mechanical Engineer at Huntsman Wilton you will safeguard the safe, reliable operation of key production assets within a COMAH top-tier environment. You will be the mechanical authority on site, shaping asset integ...Read More>>.

Overview As a Senior Mechanical Engineer in our London office, you lead and shape a range of building services projects from concept to completion. You will contribute specialist knowledge, drive high-quality design, and mentor junior staff...Read More>>.

Overview You will design precision mechanical components for optical systems and verify performance through modelling and prototyping. You will translate optical requirements into manufacturable designs and ensure alignment, tolerancing, an...Read More>>.

Overview In this Senior Mechanical Engineer role, you will lead mechanical design work for mining and related infrastructure projects, ensuring high-quality technical outcomes. You will engage with mining clients, build strong relationships...Read More>>.

Overview As a Senior Mechanical Engineer, you will own mechanical building services projects from concept to completion, leading design and coordination of HVAC and public health systems. You will work with a multidisciplinary team and mana...Read More>>.

Overview In this Senior Mechanical Handling Engineer role, you lead delivery of major infrastructure and engineering programmes at Devonport, working within a multidisciplinary team to oversee mechanical handling, crane systems and dockside...Read More>>.

Overview In this role you lead the mechanical design strategy for large-scale data centre developments, providing technical leadership and assurance across multiple projects. You influence design direction, establish standards, and mentor e...Read More>>.

Overview In this role, you will lead mechanical design delivery on Scotland water projects within a multidisciplinary team, shaping sustainable water and wastewater infrastructure from design through construction. You’ll collaborate with...Read More>>.

Overview As a Senior Mechanical Engineer at Assystem, you will contribute to complex nuclear projects from Derby, shaping reliable and safe mechanical designs. You will work within a cross-functional team to deliver technically sound soluti...Read More>>.

Overview In this role you will lead the design and delivery of mechanical building services for complex UK and international projects. You will shape system strategies from inception to completion and drive sustainable, energy-efficient des...Read More>>.

Overview In this role you will lead the design and release of new high-density liquid cooling products within a global, cross-functional development group. You drive technical direction, architecture decisions, and ensure quality standards...Read More>>.

Overview In this role you lead mechanical infrastructure across the Trust’s estate, ensuring safety, resilience and compliance. You will shape standards, risk management and asset performance in a large, clinically critical environment. Y...Read More>>.

Overview In this role you will lead mechanical design on high-profile, multi-disciplinary projects from concept to handover. You will join Cundall’s Edinburgh team, focused on low-energy design and decarbonisation to create energy-efficie...Read More>>.

Stantec is seeking a Principal Mechanical Engineer to lead mechanical projects across the full lifecycle, from feasibility through commissioning, within the UK water sector. You’ll mentor engineers, coordinate multidisciplinary teams, and work w...Read More>>.

Principal / Associate Mechanical Engineer – Water Location: Exeter (Hybrid)Salary: Up to £75,000 + Excellent Benefits An exciting opportunity has arisen for a Principal / Associate Mechanical Engineer to join a leading e...Read More>>.

AtkinsRéalis' Engineering and Design Practice is seeking a Principal Mechanical Engineer to lead building services design across healthcare, defence, education, commercial, energy and public sector projects.You will act as Technical Lead,...Read More>>.

Select how often (in days) to receive an alert: Job Title: Senior Mechanical Engineer (Specials) Location: Leicester, LEC, GB, LE49JD Business Unit: Taylor Hobson Posting Date: Sep 2, 2026 Job Description: T...Read More>>.

Electro Mechanical Engineer ( Imediaiate Start )£60,000+ + OTE £70,000 + Overtime + Excellent Benefits + Training + ProgressionCrick (Commutable from: Long Buckby, Daventry, Rugby, Kilsby, West Haddon, Guilsborough, Dunchurch, S...Read More>>.

AtkinsRéalis in the United Kingdom is seeking a Principal Mechanical Engineer to lead building services design from concept to handover. You will act as Technical Lead on multi-disciplinary projects, driving sustainable, energy-efficient solution...Read More>>.

Job Description Joining Arup Senior Mechanical Engineer – London We have an exciting opportunity for a Chartered Senior Mechanical Engineer who is looking for technically inspiring work on cutting-edge projects, to...Read More>>.

Proactively identify and develop new business opportunities through enhanced business relationships.Lead on all aspects of projects across various sectors and sizes.Manage all aspects of mechanical projects in accordance...Read More>>.

Data Centre Principal Mechanical Engineer to join our client's dynamic team in London. This pivotal role is tailored for a technical leader passionate about delivering complex, mission-critical projects for data centres and high-performance fac...Read More>>.

About CMR SurgicalAt CMR Surgical , we're revolutionising the future of minimal access surgery with Versius , our next-generation surgical robotic system. We're growing fast, and we’re on a mission to transform how surgery is deliver...Read More>>.

Assystem, a leading nuclear engineering firm in the UK, is seeking engineers to support requirements capture and engineering activities. You will mentor junior staff, help define engineering requirements, and review drawings to ensure compliance w...Read More>>.

My Client are recruiting for a Senior / Principal Mechanical Engineer in the Water SectorLocation - Multiple Locations in North and South of England with hybrid workingWe're looking for an experienced Senior / Principal Mechanical De...Read More>>.

Job description Join Ramboll’s UK Healthcare team as an Associate Mechanical Engineer and lead mechanical engineering design for technically challenging hospital and healthcare projects in the UK and internationally. You’ll shape resili...Read More>>.