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>>.

Assistant Quantity Surveyor Civil Engineering / Constructionc£35k - £45k (Dependent on Experience)Car AllowancePension SchemeNorth West Based Sites OnlyThe Company...Read More>>.

Mechanical Engineer7 Steel UK CardiffUp to £50,000, plus£2,550 Call Out & 10% Bonus...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 As Principal Mechanical Engineer, you will lead a broad range of mechanical engineering services across multiple sectors and play a key role in project delivery and client engagement. You will work closely with senior leadership to...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 lead and deliver engineering design and analysis for AFRY’s Thermal and Renewable Energy projects. You’ll support multiple project stages from feasibility to operations, collaborating with a cross-functional te...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 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 In this 12-month placement, you will gain hands-on experience across design and construction within the Severn Trent Water framework. You’ll work alongside experienced engineers on live water and wastewater projects, from design...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 mechanical design for Scotland’s water and wastewater projects within our high-impact Water Team. You will shape feasibility and detailed design, collaborate across disciplines, and drive delivery on la...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 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 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 As Senior Mechanical Engineer, you lead mechanical design for water and wastewater infrastructure, guiding projects from concept to commissioning. You’ll collaborate with electrical, civil, geotechnical, and process teams to deli...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 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 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 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 Senior Mechanical Engineer at Ultra PCS drives design and development of high-integrity mechanical solutions for safety- and mission-critical systems. You will work across design, operations, and supply chain to ensure robust, manu...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 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 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 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 lead mechanical design efforts within a Birmingham-based consultancy focused on energy-efficient, sustainable building services. You’ll shape ambitious projects by guiding design through concept to completio...Read More>>.

JAGUAR BUILDING SERVICES LTD is seeking a Shift Mechanical Engineer for a day shift at Bank, London. The role covers site Angel Court in a facilities management context, with a structured day pattern and a regular on-site presence.You will...Read More>>.

Graduate Rail Mechanical Engineer - Glasgow (Summer 2027) Full-time State/Province: Glasgow City Business Group: DCS Legal Entity: AECOM Limited Business Line: Transportation Work Locatio...Read More>>.

Amey invites applications for a Civil Engineering Summer Placement with the NMC SW team in Glasgow. The role is based at 150 Polmadie Road and runs 8–12 weeks from July 2027, with a 40-hour week (Mon–Fri, 9:00–17:00).Salary is 12.71 p...Read More>>.

AECOM invites graduates to join its Rail Mechanical Engineering team in Swindon on a Summer 2027 start. You’ll join a structured development programme to design, develop and deliver mechanical systems for rail projects with emphasis on safety, e...Read More>>.

AtkinsRéalis UK Limited in Derby seeks an Assistant Civil Engineer to join our wastewater‑led team. You will help deliver surface water and wastewater designs, contribute to feasibility studies, and produce drawings and specifications under sup...Read More>>.

Graduate Civil Engineer Scheme .We're looking for Graduate Civil Engineers to join our Infrastructure teams based across various Midlands locations.Within this role you can enjoy 26 days annual leave, 24/7 Wellbeing Support Programme...Read More>>.

Amey Ltd in Stafford is seeking a Graduate Civil Engineer to join our Highways & Transportation Practice. Starting salary £31,000, 40 hours per week, and a September 2027 start date.You will support a team of engineers on a portfolio of hi...Read More>>.

You see the world through a unique lens and that’s exactly what we need. We embrace how you see things differently – it’s essential for creating a sustainable future. Arup is a global consultancy with advisory and technical expertise...Read More>>.

Arup is offering a 10–12-month Industrial Placement Engineer position in Civil Engineering. You will work on real projects from day one, gaining hands-on experience across utilities, drainage, highways, and earthworks, while exploring challenges...Read More>>.

Graduate Civil Engineer Scheme. We're looking for Graduate Civil Engineers to join our Infrastructure teams based across various Northern locations. Locations: Manchester, Nottingham, Leeds– With flexibility to travel/re...Read More>>.

Amey is seeking a Graduate Civil Engineer to join the Highways & Transportation Practice in the UK. You’ll work on meaningful highway schemes, deliver technical reports, and contribute to asset management and lifecycle planning while learning fr...Read More>>.

Factories are automating– and my machinery manufacturing customer has seen the demand for their machines increase significantly, and it's a trend that is set to go on. They are continually being asked to adapt, modify, upgrade, change or widen o...Read More>>.

You see the world through a unique lens and that’s exactly what we need. We embrace how you see things differently – it’s essential for creating a sustainable future.Arup is a global consultancy with advisory and technical expertise a...Read More>>.

Amey in Glasgow is offering a Civil Engineer Summer Intern position in the NMC SW team. Salary is £12.71 per hour, with a 40-hour week, based at 150 Polmadie Road, Glasgow. Start date July 2027. The 8–12 week internship provides insight into Am...Read More>>.