27 senior mechanical engineer jobs found

Senior Level Engineers (Various) – Delivering complex infrastructure projects internationally, enhancing environments and pushing engineering boundaries. Location: Various | Rate: £(Apply online only) per day Are you a Data Centre Engineer who thrives in fast paced Data Centre Infrastructure environments and Enhancements? Do you want to be part of a company who has an excellent global reputation in the Hypercale Data Scale Mission Critical journey to achieve unprecedented levels of Data Storage? Roles needed: * Mechanical and Electrical Commissioning – Swindon – Contract/Perm * Project Manager/Design – Data Centre – Various Locations UK – Contract * Site Manager – Europe – Essen (Germany) About the company’s operations: * Our engineers bring deep technical expertise and hands-on experience across every critical discipline: * Electrical: HV/MV/LV design, power distribution, UPS, switchgear, grounding, fault studies. * Mechanical: Cooling systems, heat...

Our Client is a specialist building services consultancy known for delivering high-quality, practical, and energy-efficient engineering solutions across a range of commercial, retail, residential, leisure and industrial projects. Their reputation is built on technical excellence, a personalised service with Director level involved on all projects, and collaborative working within a client facing setting. As the business looks to resource further long term contract and framework wins, the company is now seeking to hire a talented Mechanical Building Services Design Engineer at either Intermediate or Senior/Principal level. Role Overview The Mechanical Building Services Design Engineer will be responsible for the design, specification, and coordination of mechanical systems including HVAC, public health, heating, cooling, and ventilation solutions. The role involves delivering projects from concept design through to detailed design and construction support, ensuring compliance...

Electrical Biased Site Manager / Site Engineer Location: South East Midlands Sector: Water Treatment Construction Contract Type: Day Rate - Ongoing You will be joining a leading contractor specialising in water infrastructure projects across the UK. This organisation is committed to delivering high-quality solutions that support sustainable water management and environmental compliance.Your new roleAs an Electrical Biased Site Manager or Site Engineer, you will oversee the electrical installation and commissioning works on a major water treatment construction project. You will ensure all activities are delivered safely, on time, and to specification, while maintaining strong communication with the project team and stakeholders. Key responsibilities: Manage and coordinate electrical works on site, including subcontractors. Ensure compliance with health, safety, and environmental standards. Monitor progress, quality, and cost control against project plans. Liaise with design teams...

A client within the Public Sector based in is currently recruiting for a Mechanical Engineer to join their team as soon as possible. The client is offering a full-time, temporary position on an ongoing basis, with the ideal candidate having experience of working within a local authority or similar environment. The Role Key purpose of the role is to provide expert mechanical and heating design, contract administration, and maintenance services to support the Council’s building programme, ensuring compliance with statutory regulations and high-quality standards. Key responsibilities will include but not be limited to: Provide heating and mechanical design services as required in the execution of the Council’s building programme. Deliver design, contract administration, and maintenance services for engineering, heating, and mechanical systems for Council schemes or similar projects. Carry out site and condition surveys of mechanical services in buildings. Produce detailed...

Mechanical Project Manager Responsibilities * Reporting to and working closely with the Project Director and wider MEP leadership team. * Liaising with design teams, main contractors, and other disciplines to ensure full coordination of mechanical systems within the overall construction programme. * Leading the mechanical delivery across multiple projects or large-scale developments to meet programme, quality, and budget objectives. * Managing and supporting Mechanical Engineers, Supervisors, and subcontractors to ensure consistent and efficient project execution. * Overseeing all mechanical activities including HVAC, public health, plumbing, and plant room installations. * Reviewing and approving technical submissions, design drawings, and installation methodologies. * Implementing robust quality assurance and quality control procedures to minimise rework and deliver high-quality installations. * Developing and...

Job Title: Site Engineer – Educational Facility Location: Cambridge Salary: £300 per day (DOE) Job Type: Contract Start Date: Immediate Job Description We are currently recruiting for an experienced Site Engineer to join a live educational facility construction project in Cambridge. This is an excellent opportunity to be part of a well-organised and professional team, delivering a high-spec build on time and to a high standard. Key Responsibilities * Setting out and surveying for foundations, drainage, steelwork, internal and external works * Reading and interpreting technical drawings * Ensuring accuracy and quality of on-site works * Liaising with the Site Manager and subcontractors to maintain progress against the programme * Conducting site checks and maintaining accurate records Requirements * Previous experience as a Site Engineer, ideally on school or public-sector builds * Strong knowledge of setting out equipment (Total Station/GPS) * Valid...

Freelance Mechanical Commissioning Manager - Wimbledon Project: £30m - New healthcare extension Location: Wimbledon, South West London Duration: 4 months Job Type: Freelance / Contract Reporting into: Mechanical Project Manager Why Join? Be part of a highly respected organisation known for delivering advanced healthcare projects A great opportunity to join a company with a strong reputation and proven track record across the healthcare sectorWhat We're Looking For Relevant Qualifications: SMSTS - essential First Aid - essential Valid CSCS / JIB Card - essentialExperience: Experienced in commissioning mechanical packages on new build / refurbishment projects in the healthcare sector is advantageous but not essential; all applicants that are experienced in managing M&E packages on technically challenging projects such as data centres, laboratories and pharmaceuticals etc are equally of interest. Extensive background within the industry with at least 5 years of...

Site Agent – Highways (Civil Engineering Main Contractor) Location: Cornwall Contract: 6 Months+ (extensions likely) Rate: Day rate negotiable per day (CIS) Start: January Employer: Civil Engineering Main Contractor The Role We are recruiting an experienced Site Agent for a highways project in Cornwall, working with a respected Civil Engineering Main Contractor. This is a CIS contract position starting in January, delivering key elements of highways works including earthworks, drainage, ducting, kerbing and pavement construction. Key Responsibilities Day-to-day management of highways construction and on-site operations Oversee bulk earthworks, cut/fill, drainage, ducting and pavement layers Lead site teams, plant and subcontractors to deliver works safely and efficiently Ensure full compliance with Main Contractor H&S processes and RAMS Interpret drawings, raise technical queries and resolve design issues Monitor progress vs programme and report regularly to the Project...

Freelance Mechanical Site Manager - Leeds Project: New Build Medical Project Location: Leeds, West Yorkshire Duration: 12 months Job Type: Freelance / Contract Reporting into: Project Manager Why Join? A long-term freelance contract Be part of a highly respected organisation known for delivering advanced controlled-environment solutions You will be joining a leading contractor and a well-respected team of industry professionals on a high-profile projectWhat We're Looking For Relevant Qualifications: SSSTS or SMSTS - Essential Valid CSCS / JIB Card - Essential First Aid - Desirable not essentialExperience: Proven industry expertise with a track record of overseeing mechanical packages on new build medical / healthcare /pharmaceutical or clinical environments. Extensive background within the industry with at least 5 years of experience working in a similar position for a leading contractor or subcontractorKey Skills: Strong mechanical knowledge Competent IT / software...

Programme Engineer - FRA Remedial Works £26.51 per hour - PAYE £33.78 per hour – Umbrella Full time 3 Month Contract Initially Bristol / Hybrid - To be confirmed with the manager Our Local Authority Client is looking for a Programme Engineer to join their team to identify remedial works from the FRA report, organize works required and consult with delivery teams to progress the FRA action within Housing Delivery dwellings, buildings or land and technical consultancy to all other non-technical staff in Housing Delivery. To drive forward compliance and reporting as well as advising on future legislation changes to fire safety regulations alarm installation and maintenance and in particular fire safety. Own, develop, plan, monitor and be responsible and accountable for all aspects of the project, programme, or service from end-to-end and champion the experience of the customer to maximise customer satisfaction. Achieve the programme's objectives within the defined schedules,...

Mechanical Contracts Manager – 3-Month Contract 📍 Location: Dudley (with travel to sites as required) 📆 Duration: 3 Months | ⏱️ Immediate Start 💷 Day Rate: Up to £380 per day (DOE) 🏗️ Sector: Commercial & Healthcare Projects Are you an experienced Mechanical Contracts Manager with a proven background in commercial and healthcare environments? We are a well-established M&E Contractor seeking a contract professional to take immediate ownership of ongoing mechanical projects across the West Midlands. This is a 3-month contract position with the potential for extension based on workload and performance. 🔧 Key Responsibilities * Overseeing mechanical packages on commercial and healthcare sites * Managing subcontractors, site teams, and engineers to deliver projects on time and within budget * Liaising with clients, main contractors, and internal departments to ensure smooth project delivery * Coordinating and ensuring compliance with RAMS,...

Senior Estimator – Groundworks / RC Frame / Demolition/ Temporary works Location: Luton (LU4) – Head Office Company: Groundworks, Cut & Carve, Demo, Temporary Works, RC Frame Contractor no remote working office based only We are seeking an experienced Senior Estimator to join our established Groundworks and RC Frame company based in Luton LU4. The role is office-based with responsibility for pricing packages across groundworks, cut & carve, demolition, temporary works, and RC frame projects. Key Responsibilities • Assess and determine site restrictions and conditions that may impact deliveries, collections, access, logistics, and overall methodology. • Measure and review drawings using Bluebeam or similar take-off software. • Review specifications, employer’s requirements, client documents, and relevant tender information to fully understand project scope. • Make informed measured assumptions where design information is incomplete or missing. • Prepare clear, detailed Bill...

Job Title: Site Manager Salary: £300 per day Duration: 20 weeks Location: Maidenhead Sector: Timber Engineering Are you an experienced Site Manager with a background in delivering engineered timber structures? Would you enjoy working for a market leading business delivering a wide range of different projects? We have an opportunity for an experienced Site Manager to join a market leading business who are involved in projects across a wide range of different sectors. This project will start from January 2026 and run for approx. 20 weeks. Your background working on either glulam or CLT projects, will be essential as you will be expected to oversee the installation of a highrise office block and offer any technical feedback to the client to ensure a smooth install process. We would welcome conversations with Site Managers who: Have previous experience working on engineered timber structures (Glulam or CLT) Can manage teams of installers Possess solid knowledge of site health...

Senior Engineer - Building & Developments (Drainage and Water)Location: Can be based in offices across a national network, so most UK locations are considered. Your New CompanyA leading organisation in the construction and infrastructure sector is seeking a Senior Engineer to join their Building & Developments team. This is an exciting opportunity to deliver sustainable drainage and water management solutions on high-profile projects, including schools and residential developments. Your New RoleAs Senior Engineer, you will: Design and deliver surface and foul water drainage systems for buildings and developments such as schools and housing schemes. Produce external works plans and 3D models, ensuring accuracy and compliance with standards and sustainable design practices. Review and lead technically challenging drainage and water designs, including calculations, drawings, specifications, and reports. Coordinate multi-disciplinary designs, resolving integration and...

Senior Pipeline Engineer Contract £50 -£65 per hour ARM have an exciting opportunity for a Senior Pipeline Engineer you'll play a vital role in every aspect of pipeline engineering on Transformational Programmes for critical UK infrastructure with opportunities to work on iconic engineering projects at home and abroad. The Role: You?ll be required to manage a team to undertake technical design work following relevant design standards and codes, and to high-quality levels. Prepare briefs, scopes of work, and input into bid proposals. Successfully manage time and budgets to key project milestones and programmes. Work closely with teams in the UK and overseas to deliver integrated design solutions. Adhere to quality assurance standards in design. Requirements: Must be Chartered Civil Engineer. Experience in pipeline design delivery, including engagement of multidisciplinary design resources. Sound knowledge of hydraulics, pipe restraint and jointing, pipeline materials,...

Estimator – Data Centre & Civil/Structural Projects Location: East London Employment Type: Client would prefer a contractor Day Rate: This is dependent on experience as my client will look at different levels of experience. Our guide is £400 a day Circa with 5 year’s experience. Company Overview Our client is a well-established civil engineering and construction contractor operating across London, the UK and mainland Europe. The business delivers complex projects in the data centre, commercial, residential, infrastructure and industrial sectors, with expertise in: * Groundworks & Civil Engineering * Reinforced Concrete Frames (sub- and super-structure) * Structural Works * Hard Landscaping & External Works * Enabling and Package Contractor Services The company has grown steadily over the past decade and now operates with a turnover of £100m–£150m, supported by a workforce of 200–300 employees spanning project delivery, commercial, engineering and...

Mechanical Project Manager Responsibilities * Reporting to and working closely with the Project Director and wider MEP leadership team. * Liaising with design teams, main contractors, and other disciplines to ensure full coordination of mechanical systems within the overall construction programme. * Leading the mechanical delivery across multiple projects or large-scale developments to meet programme, quality, and budget objectives. * Managing and supporting Mechanical Engineers, Supervisors, and subcontractors to ensure consistent and efficient project execution. * Overseeing all mechanical activities including HVAC, public health, plumbing, and plant room installations. * Reviewing and approving technical submissions, design drawings, and installation methodologies. * Implementing robust quality assurance and quality control procedures to minimise rework and deliver high-quality installations. * Developing and...

My client is a leading RC frame sub-contractor who are currently recruiting a Senior Engineer to complete a 1 year scheme. You will be required to manage all the setting out of an RC frame and groundworks package. Site Engineer Responsibilities: * Reporting to and working with the Project Manager and foreman. * Site set up and compliance with health and safety. * Completing all setting out associated to the RC frame and groundworks package. * Raising technical queries on design issues. Site Engineer Requirements: * CSCS card. * Must have previous experience setting out RC frames and groundworks. * Degree in civil engineering/construction or time served in UK on site. * Manage engineers * Deal with RFI'S/RAMS The Next Steps: To apply for the role as a Senior Engineer, click on the apply now button below and submit your CV for further information

My client is a leading RC frame sub-contractor who are currently recruiting a Senior Engineer to complete a 1 year scheme. You will be required to manage all the setting out of an RC frame and groundworks package. Site Engineer Responsibilities: * Reporting to and working with the Project Manager and foreman. * Site set up and compliance with health and safety. * Completing all setting out associated to the RC frame and groundworks package. * Raising technical queries on design issues. Site Engineer Requirements: * CSCS card. * Must have previous experience setting out RC frames and groundworks. * Degree in civil engineering/construction or time served in UK on site. * Manage engineers * Deal with RFI'S/RAMS The Next Steps: To apply for the role as a Senior Engineer, click on the apply now button below and submit your CV for further information

About the Role We are looking for an experienced and driven Senior Engineer to join the leadership team on a major civil engineering project in Plymouth. This is a long-term opportunity offering significant responsibility across planning, technical delivery, quality, and coordination of complex civil works. You will act as a key technical lead, supporting both engineers and site teams while ensuring all works are delivered safely, efficiently and in line with design specifications. Key Responsibilities Lead the engineering function for designated sections of the project, providing guidance to Site Engineers and setting technical standards. Oversee setting out, engineering controls, design coordination, and technical problem-solving. Review drawings, specifications and temporary works requirements; raise RFIs where required. Manage and maintain QA documentation, as-built records, ITP compliance and progress reporting. Coordinate with project managers, planners, designers,...