556 mechanical engineer jobs found

Mechanical Engineer – 12 Month Contract | Norwich An exciting opportunity to join a leading UK energy operator supporting offshore gas operations in the Southern North Sea. Working within the Maintenance team, you’ll provide mechanical engineering support to help maximise the reliability, availability, and performance of critical offshore equipment including pumps, compressors, engines, valves, piping, vessels, and generator systems. This is a 37.5hrs per week, Monday–Friday office-based role in Norwich, with occasional travel to onshore and offshore assets. 12 month initial contract with a possibility of long-term extension. Key Responsibilities Provide mechanical engineering support across Operations, Maintenance, Projects, Integrity, and Metering Support shutdowns, outages, and maintenance activities Carry out root cause failure investigations and identify reliability improvements Help reduce production losses and improve equipment performance Review maintenance...

Are You Ready to oversee exceptional Building Services Projects? Could your next move in mechanical engineering before an ambitious and growing practice of building services consultants based in Oxford. With a focus is on providing sustainable mechanical and electrical engineering solutions, specialising in lighting design, sustainability, building physics, and Passivhaus. You could work across multiple sectors including Heritage and Conservation, Rail, Transport Infrastructure, Education, Healthcare, Commercial, and more. The Opportunity: As part of a collaborative and dynamic group, you will work closely with colleagues across multiple offices and under the guidance of senior leadership. This is an exciting opportunity for someone with expertise in mechanical design and a passion for creating energy-efficient and sustainable solutions. What will you do? You will oversee projects from inception to completion, ensuring that each project meets the highest standards. Your key...

Principal Mechanical Engineer – Nuclear  About the Company Our client is a leading engineering and project delivery organisation operating across highly regulated sectors including nuclear, energy, water and infrastructure. They deliver complex engineering solutions for major UK programmes and are continuing to expand their nuclear capability. The Role An opportunity has arisen for an experienced Principal Mechanical Engineer to support the delivery of major nuclear projects, specialising in Nuclear Mechanical Handling. The successful candidate will provide technical leadership, manage engineering resources, oversee design delivery and support the development of junior engineers. Key Responsibilities Lead mechanical engineering design activities across the project lifecycle. Manage technical interfaces and multidisciplinary design teams. Review, check and approve engineering deliverables. Ensure compliance with relevant regulations, codes and standards. Support project...

Pertemps Daventry is recruiting on behalf of one of our established clients for a Mechanical Engineer to join their friendly and growing team. This is a Temporary to Permanent opportunity offering £19.00 per hour, with the chance to secure a permanent position with a well-established business. This is a varied, hands-on role that would suit a forward-thinking, motivated engineer with a passion for fault finding, servicing and maintaining diesel engines. You'll be working in a supportive environment where customer service and engineering excellence are at the heart of everything they do. The Role Service, rebuild, repair and maintain diesel engines Diagnose faults on petrol, diesel and gas engines Carry out electrical diagnostics and common rail/ECU fault finding Work primarily from the workshop with occasional visits to customer sites Deliver high-quality workmanship and excellent customer service What We're Looking For Experience or qualifications in mechanical...

Mechanical Engineer Our client, a leading independent Oil & Gas operator are currently seeking a Mechanical Engineer to join their team. This is an exciting opportunity to join their Maintenance team which has a critical function in supporting their operation in the Southern North Sea. The Mechanical Engineer is responsible for providing discipline-specific support to help achieve the objectives of securing the reliability, availability, and operability of a wide range of mechanical equipment. The equipment includes, but is not limited to, static equipment such as piping, valves, filters, vessels, pumps, reciprocating engines, reciprocating compressors, and Gas and diesel engine-driven generator sets. Working within the regulatory framework and appropriate engineering standards, an engineer in this role is expected to help keep their mechanical equipment operable as required and in optimal condition, fuel-efficiency and with minimal unplanned intervention. This is a Monday to...

Job Title: Contract Mechanical Maintenance Engineer Location: Reading area, Berkshire Rate: £36–38 per hour, Limited Company outside IR35scope Job Type: Contract,  2 months ongoing initially, potential to extend Rotating Shifts: Primarily Monday to Friday – 9-hour  shifts rotating Client: Manufacturing, Immediate hire for ongoing maintenance support The Opportunity: Contract Mechanical Maintenance Engineer We’re recruiting for an experienced Contract Mechanical Bias Maintenance Engineer to provide hands-on mechanical maintenance support within a busy, automated production and packaging environment. This is a great opportunity to join a market-leading manufacturing business with a strong reputation for quality, innovation, and reliability. This client needs… ✔ Strong multi-skilled mechanical fault diagnosis ✔ Experience with conveyors, motors, pneumatics, drives, sensors, presses, hoppers, silos  & basic  Electrical PLCs ✔ Preventive maintenance ✔ Quick turnaround...

World Class Defence Organisation is currently looking to recruit a number of Mechanical Systems Engineer / Architects on an initial 6 month contract.  The department can have the role based from either the Stevenage, Bristol or Bolton sites.   This role would suit a candidate who comes from a strong background of working as a Mechanical Design Engineer, Mechanical Systems Engineer, Mechanical Architect or has experience of Mechanical Systems Architecture.  A defence / aerospace background is ideal but not essential. DOORS experience would be great.    Rate: £60.00 per hour Overtime Rate: Hours worked over the standard 37 hours per week, will be paid at ‘time and a quarter’ Location: Stevenage, Bolton or Bristol depending on your preference Hybrid / Remote working: 3-4 days onsite needed. Will be 5 days onsite to begin with due to training needs Duration: 6 Months with very likely extension. Contracts are often ongoing and long-term thereafter.  IR35 status: Inside IR35 (Umbrella)...

Good Afternoon, I am currently representing Lambeth Council who are offering an initial temporary contract for a period of 3-6 months with a view to be extended or offered a permanent position for the right candidate at a rate which is negotiable dependent upon experience We are looking for a Multiskilled Building Services Engineer- Mechanical/Plumbing Bias this role will be based at: N1C 4AG The right candidate will: The successful candidate will carry out planned preventative maintenance, reactive repairs, fault-finding and minor installation works across Camden’s schools, children’s centres, community buildings and corporate properties. * Complete mechanical and plumbing PPMs within the required timescales and to the correct standard. * Diagnose and repair faults affecting commercial plumbing, heating and mechanical systems. * Maintain pumps, pressurisation units, expansion vessels, calorifiers, booster sets, valves and associated plant. * Repair domestic hot and...

Senior Mechanical Handling Engineer Duration: 12 Months Location: Devenport Dockyard, Plymouth (remote/hybrid) Pay Rate: £63-£70 per hour inside IR35 via Umbrella (35 hours per week) Clearance required: SC Clearance/ eligibility required Summary: To deliver the MoD's submarine and warship programmes, a significant programme of infrastructure investment is required on the Devonport site. The 'Major Infrastructure Projects' (MIP) Business Unit has been established to support this. One of the key scope elements within MIP is establishing a defuel capability for out of service submarines, which is delivered under the programme banner of 14 Dock Readiness. This work comprises of several interrelated projects to develop various multi-disciplinary infrastructure systems, with an overall value more than £100m. The Submarine Defuel Delivery Project (SDDP) sits within the Dock Readiness programme. SDDP provides the Reactor Access House (RAH) which supplies the necessary tools and...

Senior Mechanical Design Engineer Duration: 6 months Rate: £70 per hour inside IR35 via Umbrella Location: Amesbury Hybrid (travel to Farnborough/ Malvern required ad hoc) SC Clearance/ eligibility required Role Purpose Being a go-to individual within the Allocated Design Team & surrounding SME's, the Senior Engineer - Mechanical Designer's Main role will be leading the delivery of Mechanical Design solutions and taking ownership of delivery on complex tasks, requiring high integrity engineering and managing complex, unusual tasks involving significant challenges. They will explore and test the problem space thoroughly, guiding others in generating their own hardware solutions and be prepared to lead and co-ordinate the reviews and testing of these ideas at design reviews and group critiques to delight customers. The company support numerous Domains, such as Aircraft Modification, Land Platforms Development & Autonomy and Ship design. Each Team will have unique...

Mechanical Project Engineer (Water Industry) Location: London Rate: £400 - £480 per day (LTD) Duration: Ongoing through 2030 (AMP8 Framework) Start Date: Immediate The Opportunity Are you ready to play a key role in the AMP8 investment cycle? We are seeking a high-caliber Mechanical Project Engineer to join a major water and wastewater treatment framework in London. This is a critical position within a high-pressure, high-reward environment. We need a specialist who understands the unique rigors of the water sector and can drive the delivery of essential infrastructure upgrades through 2030. With an immediate start available, you will integrate directly into the project team to oversee complex mechanical workstreams across major treatment works. Key Responsibilities Compliance & Standards: Ensure all mechanical engineering works meet the stringent specifications of the water authority (Thames Water) and regulatory environmental standards. Site Coordination: Act as the...

An established, independent M&E Building Services Design Consultancy with over 40 years of experience is seeking an experienced Mechanical Building Services Design Engineer to join their team on a 6-month contract. Our client specialises in technically complex projects, particularly in the Life Sciences, Pharmaceutical, Research and Education sectors. This is a great opportunity to work on interesting and challenging design projects in a supportive team environment. Role Overview You will be responsible for the design and delivery of mechanical building services systems across a range of pharmaceutical and specialist building projects. Key Responsibilities * Design of mechanical building services including HVAC, heating, ventilation, cooling, and associated piped services * Production of detailed calculations, specifications, drawings and reports * Coordination with other design disciplines and stakeholders * Ensuring compliance with all relevant standards,...

Contract Mechanical Design Engineer - Solid Edge Contract | Mechanical Design | Advanced Engineering | Solid Edge We are currently seeking an experienced Contract Mechanical Design Engineer to join a specialist engineering team working on complex, high-performance systems within the advanced energy and technology sector. This is an excellent opportunity for a hands-on mechanical designer with strong Solid Edge experience to contribute to technically challenging projects involving complex mechanical assemblies, cryogenic systems, superconducting technologies, test equipment and associated engineering infrastructure. The Role As a Contract Mechanical Design Engineer, you will be responsible for developing mechanical components and assemblies from concept through to manufacture, working closely with engineers, technical specialists, manufacturing teams and suppliers. You will use Solid Edge as a key design tool, producing accurate 3D models and detailed engineering drawings that...

SW-007-MechanPlum-281 Mobile Mechanical / Plumbing Engineer £30 - £33 p/h (Dependent on Experience) Long-Term Opportunity Located in Andover Mobile / multi-site Van Supplied Overview ITS Property Maintenance are working with a reputable and growing facilities management contractor delivering planned and reactive mechanical and plumbing maintenance services across a varied portfolio of commercial and domestic properties. Due to continued contract growth, we are looking to recruit an experienced Mobile Mechanical / Plumbing Engineer to join the team, carrying out planned preventative maintenance, reactive repairs and emergency breakdown works across multiple client sites. This is an excellent opportunity to secure a long-term mobile position with a well-established facilities management provider, offering a varied workload across heating, plumbing, HVAC and commercial plant systems. Key Responsibilities * Carrying out planned preventative maintenance and reactive...

We are looking for a Subsea Mechanical Design Engineer with experience in subsea connectors, high-reliability mechanical systems. You will design and develop high-performance mechanical solutions for subsea and offshore applications, working closely with multidisciplinary engineering, manufacturing, quality, and project teams. Key Responsibilities Design and develop subsea electrical and optical connectors, pressure housings, and sealing systems using 3D CAD. Produce detailed 3D models, 2D drawings, BOMs, and technical documentation. Perform and interpret FEA, mechanical, thermal, and pressure analysis. Select suitable materials for high-pressure, high-temperature and subsea environments, including corrosion-resistant materials. Support prototype, pressure, qualification, and integrity testing. Ensure designs meet relevant API, ISO, ASME, IEC and IEEE standards. Lead or support design reviews, RCA, FMEA, DFMEA, PFMEA, and engineering change activities. Work with...

Senior Mechanical Project Engineer – Contract – West Wales / Hybrid This is an excellent opportunity to join a leading engineering business during a period of continued growth as they support the hydrocarbon and clean energy sectors. The role requires a Mechanical and Piping discipline background but also strong Project Engineering skills. Needs a person who is comfortable with both the design and co-ordination aspects of energy projects. Our client is based in West Wales and can accommodate a hybrid working pattern. This role is deemed to be outside IR35. Role & Responsibilities * Interact with Mechanical Package vendors, ensuring compliance with agreed design standards and requirements. * Responsible for bid evaluation and negotiation of vendors for Mechanical and Piping packages. * Also accountable for design specification management throughout the project design phase. * Participate in relevant meetings such as Design Reviews, Model Reviews and HAZIDs. *...

Senior Mechanical Design Engineer Duration: 6 months Rate: up to £70/hr - umbrella Location: Farnborugh - onsite 3 days per-week Role Purpose Lead the delivery of mechanical design solutions for complex engineering projects, providing technical leadership, mentoring engineers, and ensuring high-quality, compliant, and customer-focused outcomes across aerospace, land, maritime, and autonomous systems programmes. Key Responsibilities Lead mechanical design activities from concept through to delivery. Take ownership of complex technical challenges and provide expert guidance. Chair and contribute to design reviews and technical governance activities. Produce and review CAD models, engineering drawings, reports, and technical documentation. Support requirements capture, verification, validation, safety, and compliance activities. Manage technical risks, budgets, schedules, and stakeholder expectations. Drive continuous improvement and support the development of junior...

12 Month Contract Up to £76 per hour umbrella (Inside IR35) Hybrid working – circa once a month onsite Overview of Department: To deliver the MoD’s submarine and warship programmes, a significant programme of infrastructure investment is required on the Devonport site. The ‘Major Infrastructure Projects’ (MIP) Business Unit has been established to support this. One of the key scope elements within MIP is establishing a defuel capability for out of service submarines, which is delivered under the programme banner of 14 Dock Readiness. This work comprises of several interrelated projects to develop various multi-disciplinary infrastructure systems, with an overall value more than £100m. The Submarine Defuel Delivery Project (SDDP) sits within the Dock Readiness programme. SDDP provides the Reactor Access House (RAH) which supplies the necessary tools and systems to defuel submarine.  This role is part of that Engineering Team that is delivering the design and implementation of...

Senior Mechanical Design Engineer East Midlands - commutable from Derby, Leicester and Nottingham to c£47k neg dep exp + benefits Our client can demonstrate almost half a century's expertise in the design, development and manufacture of bespoke automation and robotic systems for a diverse range of industry sectors and are regarded by many in the industry as one of the leading automation system solution providers in the whole of the UK. As a result of continued success and a planned programme of strategic growth, they are now seeking to recruit an experienced Lead / Senior Mechanical Design Engineer to complement their established and successful team and deliver innovative special purpose automation machinery projects. Based near Leicester and tasked with both designing and overseeing an array of special purpose machine projects from order acceptance to customer hand over, the successful Senior Mechanical Design Engineer candidate will be responsible for the design, detailing...

This amazing long term contract Mechanical Design Engineer contract with a leading Formula One organisation in Northamptonshire, is to support a range of high-performance, advanced technology programmes. This is an exciting opportunity to contribute to world-class engineering projects in a fast-paced, innovation-driven environment. The Role As a Mechanical Design Engineer, you will support the design and development of mechanical components and systems, contributing across the full product lifecycle — from concept through to validation and release. You’ll work closely with cross-functional teams to deliver high-quality, right-first-time engineering solutions across a variety of technically demanding projects. Key Responsibilities Design and develop mechanical components and assemblies across motorsport and advanced automotive programmes Support engineering activities from clean sheet concept through to end-of-life Produce detailed designs for complex, highly loaded components Apply...