479 mechanical engineer jobs found

Join a Landmark Project in the UK Nuclear Sector - Senior Mechanical Engineer Are you a skilled Senior Mechanical Engineer looking to get involved with one of the UK's most prestigious nuclear organisations? This is a rare opportunity to work on technically challenging and strategically important projects that will have a real impact on the nuclear sector. Job Title: Senior Mechanical Engineer Location: Warrington (2/3 days per week on-site) Contract: 12 Months Pay Rate: £53-£60 per hour Inside IR35 (based on experience) ·Work on some of the largest and most complex nuclear decommissioning programmes in the UK. ·Lead and influence engineering decisions as a technical authority. ·Collaborate with multi-disciplinary teams in a regulated, safety-critical environment. ·Shape the future of UK nuclear facilities through technical expertise, design oversight, and innovation. Key Responsibilities: ·Provide expert technical support within your specialty area, ensuring project...

Join a Landmark Project in the UK Nuclear Sector - Senior Mechanical Engineer Are you a skilled Senior Mechanical Engineer looking to get involved with one of the UK's most prestigious nuclear organisations? This is a rare opportunity to work on technically challenging and strategically important projects that will have a real impact on the nuclear sector. Job Title: Senior Mechanical Engineer Location: Cumbria (2/3 days per week on-site) Contract: 12 Months Pay Rate: £53-£60 per hour Inside IR35 (based on experience) ·Work on some of the largest and most complex nuclear decommissioning programmes in the UK. ·Lead and influence engineering decisions as a technical authority. ·Collaborate with multi-disciplinary teams in a regulated, safety-critical environment. ·Shape the future of UK nuclear facilities through technical expertise, design oversight, and innovation. Key Responsibilities: ·Provide expert technical support within your specialty area, ensuring project deadlines...

Mechanical Engineer Location: Peterborough Contract: 6 Months (Potential Extension) Rate: Up to £38.49 per hour / £307.92 per day (Umbrella) Working Pattern: Full-Time, Onsite We are seeking an experienced Mechanical Engineer to join a leading engineering and product development environment, supporting engine and powertrain testing programmes within a state-of-the-art test facility. This is a hands-on role offering the opportunity to work on bespoke test rigs, facility upgrades, fault finding, and new product development projects across a wide range of testing applications. Key Responsibilities Design and develop mechanical systems, test rigs, and facility equipment Support engine and powertrain testing programmes Deliver small to medium-sized engineering projects Troubleshoot complex mechanical issues and implement solutions Produce technical reports and engineering documentation Work closely with multidisciplinary engineering teamsEssential Skills Strong fault-finding...

Imagine stepping into a state-of-the-art Research & Development Centre where your mechanical expertise directly impacts the next generation of global drivetrain systems. If you are a hands-on engineer who thrives on solving complex mechanical puzzles, mastering test cell environments, and driving small-to-medium facility projects from concept to execution, this is your sandbox. We are partnering with a world-leading, large global manufacturer to find a dynamic Mechanical Engineer ready to leave their mark on cutting-edge engineering infrastructure. If you want a role where no two days are the same and your problem-solving skills genuinely matter, let's talk. Location: Peterborough, Cambridgeshire Term: 6-Month Contract Working Pattern: Monday - Thursday: 8:30 - 4:45 pm Friday - 8:30 - 4:15 pm Pay Rate: £25.40 - £29.10 p/h (PAYE) What You Will Do: Reporting directly to the Engineering Manager, you will be a key player in the Test Facilities Engineering team. Your primary...

Mechanical Engineer – Test Facilities Peterborough Initial 6 month contract – rolling contract/likely to extend for the right person! 37 hours a week: Mon – Thurs 8.30am – 4.45pm, Friday 8.30am – 4.15pm Up to £28.25 PAYE hourly rate plus holiday and pension contribution OR Umbrella hourly rates up to £38.50 - depending on experience A unique and interesting vacancy that will contribute to the successful design and implementation of development facilities. The work involves solving complex mechanical issues across the facility with specific focus on services and safety systems for the test cell environment. Also involving leadership and execution of projects and the successful applicant will become a key member of the Test Facilities Engineering team, with opportunities to work on the creation and deployment of these new systems. Key Responsibilities: * Evaluation, selection, and deployment of powertrain test cell technologies. * Design and development of mechanical systems and...

MERITUS are recruiting for Mechanical Engineers to join a leading Defence Manufacturing organisation as a part of their Calibration & Maintenance team. MECHANICAL ENGINEER - BOLTON - 12 MONTH CONTRACT - £32 - 35 PER HOUR (INSIDE IR35) - SC ELIGIBILITY REQUIRED - SECTOR: DEFENCE MANUFACTURING We are looking for Mechanical Engineers to join a Calibration & Maintenance function, supporting manufacturing activities across assembly, integration and testing. Working collaboratively with production, quality and engineering teams, you will play an important role in ensuring measurement accuracy and equipment performance throughout the build process. Key Responsibilities Provide hands-on mechanical and dimensional calibration support for Commercial Off-The-Shelf (COTS) and bespoke test equipment. Support dimensional inspection activities, including updating and maintaining CMM measurement programmes. Deliver day-to-day dimensional calibration and inspection support for...

Oxford, UK (On-site / Hybrid) 📅 Contract / Freelance About the Role I am seeking a Lead Mechanical Engineer to support a major data centre project. This freelance role will focus on delivering mechanical packages across design, install, and commissioning phases. Key Responsibilities * Lead mechanical delivery across design, install & commissioning * Manage subcontractors and site teams * Review drawings and ensure compliance with standards * Oversee HVAC, cooling and piping systems installation * Support commissioning, testing, and handover * Coordinate with multidisciplinary teams on-site Requirements * Proven experience as a Lead Mechanical Engineer on data centres (essential) * Strong knowledge of HVAC and building services systems * Experience in freelance/contract roles * Background in commissioning and project delivery * Strong stakeholder and team management skills Also please share with your network

Our client has an opportunity for a Mechanical Engineer to join their Calibration and Maintenance Team. You will be joining a dynamic and focussed team, responsible for the support of the manufacturing function across all stages of product assembly integration and test. The team are self-motivated and work directly with support functions and engineers across MBDA to resolve routine and non-routine tasks arising within the business. Role: Mechanical Engineer Location: Bolton, fully onsite Hours: 37 per week Hourly Rate: £32-£35 per hour via Umbrella, inside IR35 Clearance: SC required before starting What you'll be doing: The main aspects of the role will be as technical support for the metrology department supporting COTS (commercial of the shelf) equipment and STTE (Special to type test equipment) calibration and maintenance. You will be required to assist production with technical queries on fixtures and tooling along with supporting CMM (Co-ordinate measuring machine)...

Are you a Senior Mechanical Engineer ready to work on complex tooling and cutting-edge operations within a highly regulated environment? Do you have experience developing design packages for manufacture and installation, including drawings and technical documentation? Are you confident working within strict engineering standards and security-cleared environments? The Opportunity An exciting opportunity has arisen with a leading engineering organisation to support a specialist design office delivering innovative tooling solutions for early-stage nuclear decommissioning operations. You will play a key role in developing engineering solutions that directly support critical project delivery. We would also welcome applications from these industries Nuclear, defence, oil and gas, heavy engineering, advanced manufacturing This role would suit candidates working in these roles Senior Mechanical Engineer, Mechanical Design Engineer, Project Engineer, Design Engineer, Tooling...

Ready to take the lead on complex mechanical engineering projects in a highly regulated environment? Do you have strong experience designing mechanical handling systems or bespoke equipment for critical infrastructure projects? Are you confident working to strict safety, quality, and regulatory standards while delivering under pressure? The Opportunity An exciting opportunity has arisen for a Senior Mechanical Engineer to join a leading engineering consultancy supporting major long-nuclear decommissioning programmes. You will play a key role in delivering complex mechanical solutions within a challenging, highly regulated environment. We would also welcome applications from these industries Nuclear, defence, oil and gas, utilities, and heavy manufacturing This role would suit candidates working in these roles Senior Mechanical Engineer, Mechanical Design Engineer, Mechanical Handling Engineer, Principal Mechanical Engineer, Project Mechanical Engineer, Equipment Design...

Are you an experienced Mechanical Engineer ready to take ownership of complex, high-risk engineering solutions? Do you have a strong background in delivering design packages through to manufacture and installation? Are you confident leading teams and acting as the technical focal point on critical engineering programmes? The Opportunity A leading engineering consultancy is seeking a Principal Mechanical Engineer to support the development of innovative tooling solutions for complex nuclear decommissioning environments. This is a key role driving projects from initial concept through to fully deployable systems. We would also welcome applications from these industries Candidates with experience in nuclear, defence, oil and gas, heavy manufacturing or highly regulated industrial environments are encouraged to apply. This role would suit candidates working in these roles This opportunity would suit professionals currently working as a Senior Mechanical Engineer,...

Job title: Mechanical Site Engineer Job Type: Contract IR35 Status: Inside IR35 Start date: Subject to clearance Duration: 12 Months Pay rate: £50ph Umbrella Location: Sellafield Hours of work: 40 Hours Per Week Role information: Provide LFE and Knowledge of plant constraints throughout the delivery process. Pre-approve TQ's to allow site works to continue Produce NFR/Feasibility justifying design decision Offering technical advice on the construction site for subcontractors, craftspeople and operatives, as well as feeding information back to the design team Managing the site and parts of construction projects Assist in sign off against the construction order Overseeing building work and ensuring the quality of the work Setting out, levelling and surveying the site Ensuring plans, drawings and quantities are accurate for calculations Managing the design documents (drawings / specs) supplied by the client are met and installed correctly on site Managing the configuration...

We are looking for a Mechanical Engineer to join the team of an established company in the Roehampton area. This role is offering a temporary position and the opportunity to gain experience in a reputable, recognised company. Mechanical Engineer * Monday to Friday / 40 hours * Temp to perm * Roehampton (mobile) * £24–26ph paid weekly As a Mechanical Engineer, you will be: * Carrying out PPM works and maintenance testing on the mechanical systems * Trouble shooting and fault finding * Maintenance of AHU/FCU’s, filter changes etc * Responsible for reactive and breakdown repairs * Plumbing repairs and pipe work To be successful as a Mechanical Engineer, you will need: * NVQ Level 3 or Level 2 plus experience * Experience in a Mechanical Bias, Plumbing Engineer, M&E Engineer, Commercial Plumber, or Multiskilled Engineer role * AP experience needed * Healthcare experience ideal If this role is of interest, please apply directly to this advert

Senior Mechanical Engineer (Building Services) South Wales region £50.88 per hour (Umbrella) Contract | Inside IR35 Ceto Talent is recruiting for a Senior Mechanical Engineer to support building services project delivery within a leading consultancy environment. This role is suited to candidates who can work independently and contribute to live project delivery from early design through to site stages. Key requirements: * Degree in Building Services Engineering or similar * Chartered or working towards (CIBSE / IMechE) * Strong experience in mechanical building services design * HVAC systems, calculations and specifications experience * Familiar with tools such as IES, Hevacomp, NBS and Revit * Consultancy or contractor background preferred * Good knowledge of UK standards and regulations Responsibilities include: * Delivering mechanical design packages * Producing calculations, specifications and drawings * Supporting coordination with design teams *...

Mechanical Handling Engineer Location: Plymouth or Bristol (on site approximately once a month) Term 12 months Pay: £65 per hour Inside IR35 via umbrella (35 hours per week) SC Cleared/ Eligible candidates required Our clients' team are delivering the infrastructure upgrades for the existing dry dock that will be used for the submarine defuels. The dry dock is within a nuclear licensed site. Multiple work packages form the Dock Readiness project. This role is part of that Engineering Team that is delivering the designs for each of those work packages. The primary purpose of this role is to support the Design Manager and Principal Mechanical Engineer in delivering a defined scope of multi disciplinary dockside works to the required safety, quality, schedule and cost. The postholder will plan and execute design activities, manage interfaces, and develop fit for purpose design documentation and technical deliverables for the packages listed below. You will work on some or all...

Mechanical Fitter The Role We are looking for an experienced and qualified Mechanical Engineer/ Fitter to join our Nottingham based team, supporting wastewater treatment projects nationwide. This is a hands on, site based role where you'll work across sewage and wastewater treatment sites throughout the UK, installing, commissioning and maintaining specialist water filtration and mechanical systems. The role involves regular working away from home, including overnight stays, along with occasional work within workshops across the UK. If you enjoy practical engineering work, on site problem solving and travelling as part of a close knit engineering team, this role offers genuine variety and long term career potential. ________________________________________ What You'll Be Doing - Installing, commissioning, setting up and testing water filtration and mechanical systems on wastewater and sewage treatment sites - Carrying out site inspections, fault finding and surveys to...

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...

Mechanical Design Engineer Remote role, can be based anywhere in the UK 12 Months, Outside IR35, Immediate start available Highly Competitive rate (Ltd / CIS) Are you a Mechanical Design Engineer with strong experience in piping systems, pump hydraulics, water industry process equipment or mechanical assemblies? Are you looking for a technical delivery role where you'll be producing high-quality mechanical design outputs under the guidance of an experienced Design Manager? We are recruiting for a Mechanical Design Engineer to support a major UK water-sector infrastructure programme based in Birmingham. This position is purely mechanical focusing on pumping systems, hydraulic design, pipework layouts, mechanical bracketry, skids, fabrications, and equipment integration. This is a 12-month contract, with strong potential to extend. The role suits someone who is hands-on with mechanical design documentation, who can produce accurate drawings, calculations and engineering...

Contract position - Outside IR35 Hybrid working (2 days on site) Key Responsibilities: Designing, testing, and analysing parts of the Diesel Fuel Injection Equipment (FiE) system Engaging in discussions with customers, understanding customer evaluations, and presenting results Conducting component testing of injector pumps and rails Performing detailed analysis, collaborating with the hardware design team, and reporting findings to customers Providing customer support functions across Europe with small dedicated teams Supporting system teams in performance aspects such as rail pressure and injector calibration Ensuring component design and customer utilisation meet performance and life requirements Job Requirements: Experience in Mechanical Engineering within Automotive, Off-Highway. Proven Fuel Systems/Component development ideally for Diesel Engines or similar Understanding of Design Life Cycle in related fields Experience in validation, testing, and reporting Ability to...

A well-established multi-disciplinary engineering consultancy is seeking a Mechanical Design Engineer to join its Building Services team on a 6-month fixed-term contract. With a strong reputation for delivering innovative and sustainable engineering solutions, this is an excellent opportunity to work on high-profile projects across the commercial, pharmaceutical and industrial sectors. This role is ideal for an experienced Mechanical Design Engineer who can quickly integrate into an established team and contribute to the successful delivery of projects from concept through to completion. The Role Working alongside experienced engineers and multidisciplinary teams, you will be responsible for producing high-quality mechanical building services designs while supporting projects through all stages of delivery. Key Responsibilities * Design and develop mechanical building services systems, including HVAC, ventilation, heating, cooling and domestic water services. * Produce...