54 mechanical design engineer jobs found

Job Title: Mechanical Design Engineer (Building Services) - Contract Location: Hampshire Rate: £40 per hour (Outside IR35) Contract Length: Ongoing Sector: Local Authority Projects We are currently seeking an experienced Mechanical Design Engineer for a contract role with a well-established consultancy in Hampshire. This opportunity is outside IR35, offering a competitive rate of £40 per hour and the chance to work on a variety of local authority projects. Key Responsibilities: ✔️ Mechanical design for building services projects, including heating, ventilation, and public health systems ✔️ Ensuring designs comply with local authority regulations and industry standards ✔️ Experience with Legionella risk assessments and mitigation strategies ✔️ Collaborating with internal teams and external stakeholders to deliver high-quality solutions ✔️ Site visits and surveys as required Requirements: ✅ Proven experience as a Mechanical Design Engineer in the building services sector ✅...

We are seeking an experienced Mechanical Engineer to support the delivery of mechanical systems across multiple infrastructure assets within a major rail and tunnelling project environment. This role will suit an engineer with strong experience in construction delivery, mechanical design coordination, stakeholder management, and multidisciplinary infrastructure projects. The successful candidate will be involved in the full project lifecycle from Stage 5 design development through to installation, testing, commissioning, and handover. Key Responsibilities Support the delivery of mechanical systems including Fire Main, Public Health, Drainage, Pumping Systems, and associated MEP infrastructure. Coordinate Stage 5 design development and construction integration between client teams, Design House, subcontractors, and suppliers. Review technical submissions including drawings, schematics, calculations, BIM models, and stress/thrust analysis reports. Manage and respond to RFIs, EWNs,...

The Company On-going success means my client requires a Mechanical Design Engineer (Building Services). Reporting directly to the senior Chartered Engineering manager, you will be joining a team of Building Services and CAD engineers. The Role: A Mechanical Design Engineer with demonstrable knowledge of reviewing drawings, surveying existing installations and designing HVAC systems. Most of the work is Mechanical design engineering to projects providing HVAC mechanical services solutions. You will see the project through from concept to hand-over, working closely with estimating and project management departments. Duties will include: * involvement in the design of HVAC systems to enable both new and existing systems * creating new ventilation ductwork systems, CHW & LTHW systems etc, Head Load, Cooling Load calculations, onsite visits, meetings and communicating with various clients, architects and sub-contractors etc * Coordination with electrical counterparts * take...

Contract CAD Engineer - Mechanical Contactor, Location: Dartford, Duration: On-going Apply Now! Opportunity for a CAD Engineer in the Mechanical sector across the UK. Start date: Immediate, Duration: On-going. Develop and review detailed CAD drawings using AutoCAD to ensure project specifications are met. Extensive knowledge of MEP systems  Collaborate with project teams to deliver accurate design solutions within deadlines. Maintain quality standards and ensure compliance with company procedures and industry regulations. Proven experience as a CAD Engineer with at least 5 years experience, with strong AutoCAD skills. Relevant qualifications in mechanical engineering or a related field. Use of Fabrication/Revit/Navisworks would be beneficial but not essential. The rate is £280 - £300 (DOE)per shift, working Monday - Friday. This is an excellent chance to join a reputable limited company on a long-term basis. To apply, please send your CV or get in touch with our...

Blue Water Recruitment are currently looking for a Commissioning Engineer in Ince, Chester. Key Responsibilites - ✔ Lead commissioning activities by conducting thorough inspections, tests, and verifications of mechanical, electrical, plumbing, and other building projects. ✔ Review design documentation and construction drawings to ensure compliance with project specifications, standards, and codes. ✔ Identify and resolve any issues, deficiencies, or deviations during the commissioning process, working closely with construction and design teams. Knowledge and Experience - ✔ Proven experience in commissioning, construction, or a related field within the construction agency. ✔ Strong understanding of building sysems, codes, standards and regualtions. ✔ Flexibility to adapt to changing project demands an travel to project sites as required. Technical / Professional Qualifications - ✔ Bachelor's degree in Mechanical, Electrcal, or Civil Engineering or a related field. ✔...

Mechanical Project Engineer Tier 1 MEP Contractor | Data Centre Projects 📍 East London 💷 Permanent or Freelance (CIS / Ltd) I’m currently representing a market-leading Tier 1 MEP Contractor with a strong presence across the UK and Europe, delivering complex projects across the Data Centre, Commercial, Infrastructure and Life Sciences sectors. Due to continued growth and a secured pipeline of mission critical projects, they are now looking to appoint a Mechanical Project Engineer to join the delivery team on a major Data Centre development in East London. This is an excellent opportunity to work on a technically challenging, fast-paced project with a highly experienced delivery team and genuine long-term progression opportunities within one of the industry’s most sought-after sectors. The Opportunity Working alongside Senior Project Managers and site teams, you’ll play a key role in the delivery and coordination of mechanical building services packages across a large-scale...

We are seeking an experienced and proactive Quality Engineer to join our growing team based in Droitwich. This role is critical in ensuring the highest standards of quality across our mechanical and electromechanical fabrication and modular plant projects. The successful candidate will play a key role in inspection coordination, compliance management, problem solving, and continuous improvement activities while working closely with production teams, suppliers, and clients to ensure products are delivered safely, efficiently, and to specification. Key Responsibilities Inspection & Verification * Oversee and coordinate incoming, in-process, and final inspection activities to ensure compliance with quality standards and project specifications. * Implement effective quality sampling methods to improve inspection efficiency and consistency. * Carry out dimensional inspections against GA drawings and isometrics, including bolt torque verification, gasket checks, flow...

Role: Freelance Senior Electrical Design Engineer (MEP)- £45 - £50 Per Hour The role involves leading the electrical design and delivery of complex building services projects across a range of sectors including commercial, residential, healthcare, education, and mixed-use developments. You will take technical ownership of projects, mentor junior engineers, and work closely with clients and the wider design team to deliver high-quality, compliant, and sustainable solutions. Responsibilities: Electrical Design & Technical Leadership * Lead the electrical design of building services systems including LV power distribution, lighting and emergency lighting, small power, earthing and bonding, fire alarm, data/telecoms, and security systems * Prepare and review detailed calculations, specifications, reports, and technical drawings * Undertake and review load assessments, fault level calculations, and cable sizing * Provide technical input from concept through detailed...

Mechanical Engineer, Contract basis, long-term (Ongoing). Design and Build M&E Building Services Contractor. Site Based, Central London. Mixed use projects; Residential and Commercial Weekly paid via agency Required Qualifications & Experience: * Previously held a building mechanical services engineer’s role within a contracting/sub- contracting construction business. * Very strong practical and design knowledge of building mechanical services * Good commercial awareness * Appropriate level Mechanical Engineering Qualifications * Full UK Working entitlement Responsibilities; * Engineering of single or multiple projects from tender to design development, procurement, construction, handover and defect liability stages * Liaising closely with other professionals, incl. structural engineers, builders, architects and surveyors, in-house project teams * Working with the estimating team to produce successful tender bids * Development of Consultants...

An excellent opportunity has arisen for an experienced Electrical Design Engineer to join a well-established building services consultancy in London on an contract basis outside IR35. This hybrid role will involve working as part of a multidisciplinary building services engineering team, supporting the delivery of electrical design solutions across a range of building projects. The successful Electrical Design Engineer will contribute to the development of electrical building services designs, technical documentation and coordinated BIM models. This role is based in the London office with hybrid working available, offering the chance to work on high-quality building services projects alongside experienced engineers and consultants. Key Responsibilities · As an Electrical Design Engineer, your responsibilities will include: · Producing electrical building services designs for a variety of building projects · Developing electrical schematics, layouts and...

Based in Kettering NN16 A leading, established and highly successful provider of mechanical and electrical installation services to commercial and industrial buildings seek the solid appointment of a skilled Mechanical Project Engineer from an M&E / Building Services electrical installation projects background. Those with M&E installations experience in commercial and or industrial environments are of serious interest as a Mechanical Project Engineer or similar. We are looking to make an immediate appointment for an important ongoing project. Candidates highly sought after are those naturally from an M&E / Building Services background, ideally with direct working experience in the project delivery of mechanical installations you would expect to find in commercial and industrial settings. Those with any hospital / healthcare buildings Mechanical services installation are highly sought after; this is not essental for the role though. You will be responsible for supporting...

Building Services Engineer Portsmouth / Stevenage 12 Month Contract £29.89 Per Hour PAYE/ Up To £40 Per Hour Umbrella Role Overview We are seeking an experienced and meticulous Building Services and Fabric Clerk of Works to join our dynamic team. This pivotal role involves overseeing and inspecting building services installations (Mechanical, Electrical, and Fabric) on our projects to ensure they meet the highest standards of quality, compliance, and design specifications. You will act as the department's eyes and ears on site, ensuring quality is built into every aspect of the projects under our responsibility.   Key Responsibilities Conduct rigorous inspections of HVAC, plumbing, electrical, fire systems, and structural fabric to ensure full compliance with statutory regulations and design briefs. Proactively identify and document non-conformances. Collaborate with Project Managers to ensure swift and effective resolution of all site issues. Maintain high-standard site...

Freelance Site Engineer – Civil Engineering 📍 Swaffham, Norfolk 💼 Freelance (CIS or Ltd Company) 📅 4 Month Contract 💷 Competitive Day Rate An experienced Freelance Site Engineer is required for a civil engineering project in Swaffham, Norfolk. Working for a reputable main contractor, you will be responsible for setting out and engineering support across a range of civil engineering works including enabling works, drainage, reinforced concrete floor slabs and reinforced concrete structures. This is an excellent opportunity for an engineer with a strong background in general civils and RC construction who can work independently and ensure works are delivered accurately, safely and to programme. Scope of Works * Setting out and surveying for civil engineering works * Enabling works and site preparation * Drainage installation * Reinforced concrete floor slabs * Reinforced concrete structures * Quality assurance and inspection of works * As-built surveys and...

Site Engineer – CP7 Geotechnical & Drainage Framework (Rail) Location: Near Bristol (Wales & Western Region) Sector: Rail / Civil Engineering / Geotechnical / Drainage Job Type: Full-time / Long-term Framework Role Overview An experienced Site Engineer is required to support the delivery of geotechnical and off-track drainage works as part of a major CP7 rail framework across the Wales & Western region. This is a long-term infrastructure programme offering the opportunity to work on critical rail projects near Bristol. The successful candidate will play a key role in site delivery, setting out, quality assurance, health & safety compliance, and coordination of site operations to ensure projects are delivered safely, efficiently, and to specification. Key Responsibilities * Carry out accurate setting out using GPS, laser levels, and total stations * Interpret construction drawings, technical specifications, and project requirements * Support...

My client is a leading contractor in the Steel frame and Groundworks sector. We are currently recruiting a Site Engineer to complete an 12 month contract. You will be required to manage the engineering, including the setting out of the ground works/steel frame package. Site Engineer Responsibilities: • Reporting and working with the Project Manager and foreman. • Site set up and compliance with health and safety • Completing all setting out associated to the ground works and steel Frame aspects. • Raising technical queries on design issues. Site Engineer Requirements: • CSCS card. • SMSTS or SSSTS – Desirable, not essential. • Previous experience setting out ground works and drainage. • Degree in Civil Engineering or Time Served. The Next Steps: To apply for the role as a Site Engineer, click on the apply now button below and submit your CV for further information

Our client, a leading civil engineering contractor, is seeking an experienced Site Engineer to join a major clean water infrastructure project. The works involve cofferdam construction and backfill, clean water pipework installation, and associated heavy civils works across a long-term clean water programme. Site Engineer Responsibilities: * Support the delivery of day-to-day site operations, ensuring works are completed safely, on programme, and to specification * Setting out and surveying for cofferdam, backfill, and clean water pipework works * Ensure all works are delivered in line with health & safety, environmental, and quality requirements * Produce and maintain accurate site records, as-builts, and QA documentation * Coordinate subcontractors, suppliers, and site teams to ensure efficient delivery of works * Assist with RAMS, permits, ITPs, and temporary works documentation * Monitor progress against the programme and report on site activities to...

Site Manager - Earthworks Specialist Contractor Freelance: 20 Weeks Start: 13th May 2026 Rate: Up to £320 per day CIS Location: Milton Keynes We are currently searching for a Site Manager who specialises in Earthworks to join a specialist contractor on a project in Milton Keynes. The project is a civil engineering scheme in which this contractor is tasked with the cut & fill, excavation, deep drainage, stabilisation and FRC. Package value: £6m.   As Earthworks Manager you will be responsible for: Managing day-to-day earthworks operations, ensuring cut & fill activities are delivered safely, efficiently and in line with programme requirements Supervising site teams, subcontractors and plant operations, coordinating labour and resources across bulk excavation and remediation works Overseeing all earthworks activities, including stripping, excavation, fill placement, capping layers, haul roads and formation preparation Monitoring levels, volumes and progress,...

SETTING OUT ENGINEER Location: Norfolk  Rate: £350 - £420 per day  Duration: Long-Term Contract Start: ASAP ARC are recruiting for an experienced Setting Out Engineer to join a major infrastructure project based in Norfolk. Rate depends on with or without equipment.  This is an excellent opportunity to work on a high-profile civil engineering scheme, supporting the delivery of complex groundworks, earthworks, drainage and reinforced concrete packages. Responsibilities Setting out for drainage, ducting, foundations, access roads and associated civil engineering works. Carrying out site surveys and establishing control points. Producing and maintaining accurate site records and as-built surveys. Ensuring works are delivered in accordance with design drawings and specifications. Liaising with site management, subcontractors and design teams. Conducting quality checks and ensuring compliance with project requirements. Assisting with earthworks calculations, levels and volume...

M&E Design Manager - Mechanical & Electrical Location: Birmingham (Site & Home-Based) Contract: 12 Months (Outside IR35) Highly Competitive Day Rate Are you an experienced M&E Design Manager with a strong technical background in managing a team of mechanical and electrical engineers? Are you confident overseeing complex M&E design packages on large-scale construction or utilities projects? We are recruiting for a Mechanical & Electrical Design Manager to join a major infrastructure project in Birmingham, managing a team delivering new water infrastructure projects. This role is key to ensuring the design and technical integration of M&E systems align with the client's requirements, industry standards, and delivery programme. This is a 12-month contract, offering a highly competitive day rate. Reporting directly to the Programme Director, you'll work closely with design consultants, contractors, and internal teams to manage the full lifecycle...

My client is a leading contractor in the Steel frame and Groundworks sector. We are currently recruiting a Site Engineer to complete an 12 month contract. You will be required to manage the engineering, including the setting out of the ground works/steel frame package. Site Engineer Responsibilities: • Reporting and working with the Project Manager and foreman. • Site set up and compliance with health and safety • Completing all setting out associated to the ground works and steel Frame aspects. • Raising technical queries on design issues. Site Engineer Requirements: • CSCS card. • SMSTS or SSSTS – Desirable, not essential. • Previous experience setting out ground works and drainage. • Degree in Civil Engineering or Time Served. The Next Steps: To apply for the role as a Site Engineer, click on the apply now button below and submit your CV for further information