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Contractor 384
mechanical project engineer

384 mechanical project engineer jobs found

CL
Aug 12, 2026  
Senior Mechanical Project Engineer
One of London’s leading Building Services contractors is actively seeking a Senior Mechanical Project Engineer for a new landmark high rise residential scheme in South East London. This contractor is most prominent in commercial and residential sectors and are widely rapidly becoming one of the go to specialists in the industry, having built strong relationships with several of the tier 1 developers and contractors. As Senior Mechanical Project Engineer you will be number one on site overseeing the delivery of a £12m mechanical install, reporting directly to a Senior PM. This project is a flagship scheme for one of their longest standing clients, a market leading and widely recognised developer. Besides the chance to add a flagship project to your resume, this is a fantastic opportunity for an ambitious Engineer to fast track their career towards Project Manager level. With a lean management business model, this contractor will allow you to quickly climb the ladder and give you the...
IR35 Status:
Unknown Status

CV-Library Tower Hill, Greater London Contractor
CL
Jun 30, 2026  
Mechanical Process Project Engineer
Mechanical Process Project Engineer Pharmaceutical - Food and Beverage - Dairy & Nutrition Long Term Contract - Cork NIRAS are a specialist engineering consultancy; focussed on the design and delivery of advanced, process engineering driven projects, providing Project Management, Engineering Design, Project and Managed Service resources to the Brewing, Distilling, Food & Beverage and Pharmaceutical Manufacturing industries across Ireland and internationally. One of Europe's largest consulting firms NIRAS employs over 3000 permanent staff and over 25,000 experts across our network including its 4 offices in Ireland and 51 offices in 32 countries across the globe. Role Due to expansion and internal progression, NIRAS requires an experienced Mechanical Process Project Engineer to support one of our clients, a major food products producer in the delivery of process optimization, continuous improvement, and capital project initiatives on site at their state of the art...
IR35 Status:
Unknown Status

CV-Library Cork, County Cork Contractor
CL
Aug 16, 2026  
Manufacturing Engineer
World Class Defence Organisation based in Bolton is currently looking to recruit a Manufacturing Engineer. The department are looking for candidates with skills in the following: Verification & validation, design modifications, commissioning, FMEAs, configuration control, sub-assembly manufacturing.   Rate: £35.00 per hour Location: Bolton Contract: 37 Hours per week Overtime: Hours worked over 37 hours per week will be calculated at ‘time and a quarter’ Duration: 12 Months (initially and then ongoing and long-term thereafter) IR35 status: Inside IR35 (Umbrella)   Manufacturing Engineer Job Description: As a Manufacturing Engineer within the unit & missile assembly manufacturing facility your focus will be to ensure that our products are built efficiently and to budget. A key member of the Manufacturing Engineering team, you will carry out activities in support of multi-project manufacturing. Compilation and update of Manufacturing Instructions. Design, Commissioning and...
IR35 Status:
Inside IR35

CV-Library Bolton, UK Contractor
CL
Aug 16, 2026  
Mechanical Design Engineer
Mechanical Design Engineer Location: Yeovil, Somerset Rate: Up to £46 per hour (depending on experience) Mechanical Design Engineer Opportunity We are currently recruiting for an experienced Mechanical Design Engineer to join a leading aerospace engineering organisation based in Yeovil. This is an excellent opportunity to work on innovative aerospace projects, contributing to the design and development of advanced mechanical systems within a collaborative engineering environment. Key Responsibilities Develop concept designs supported by engineering analysis. Produce detailed mechanical designs using 2D and 3D CAD. Create and maintain engineering drawings, drawing packs, and supporting documentation. Carry out tolerance analysis and process engineering changes. Liaise with Production Engineering and Production Planning to ensure designs are optimised for manufacture. Deliver engineering projects in line with agreed schedules and project milestones. Work in accordance with...
IR35 Status:
Unknown Status

CV-Library Yeovil, Somerset Contractor
CL
Aug 16, 2026  
Heavy Mechanical Technician - Rolling Stock
I am recruiting an experienced Mechanical Technicians to join a major rolling stock modification project in Burton-on-Trent. No previous rail experience is required. Job title: Heavy Mechanical Technician Job location: Burton-On-Trent Hourly pay rate: £22.50 Paye / £29.28 Umbrella Hours per week: Average 45 hours per week Shifts: Monday to Friday Days and Nights Industries considered: Rolling Stock, HGV, Plant, Agricultural Engineering, Aviation, Defence RAF, REME, Army, Navy, Marine, Avionics, and Process Engineering Disciplines considered: Diesel Engine Fitter, Mechanical Engineer, Mechanic, HGV Technician, Aircraft Engineer, Marine Engineer, Maintenance Fitter, and Breakdown Engineer Position Summary: This position will be completing heavy mechanical modifications of Rolling Stock Vehicles 221 and 170 units. You will be expected to complete tasks from written work instruction, including Mechanical strips and refits on components. You will also specifically work on...
IR35 Status:
Unknown Status

CV-Library Burton-On-Trent, Staffordshire Contractor
CL
Aug 15, 2026  
M+E manager
My client is a renowned Uk and overseas main contractor on projects from £ 10 - 500 million in value from mixed use town centre developments to student accommodation , hospitals , offices and complex civil engineering projects on some of the most iconic buildings in the country . The project is in excess of £ 75 million in value and candidates must have experience of working start to finish on complex schemes for main contractors on high M+E value projects from initial design and technical areas though to the QA and delivery of the sub-contractor works across the scheme through to commissioning stages . This is a live project and working with the growing team you will be pivotal and the lead Mechanical and electrical services for the project working alongside the Project Director Design and Commercial leads for the scheme Requirements including certificates and qualifications: Candidates must ideally have UK main contractor experience of starting and delivering...
IR35 Status:
Unknown Status

CV-Library Bournemouth, Dorset Contractor
CL
Aug 15, 2026  
Senior Mechanical Engineer
Job Title: Senior Mechanical Engineer Summary We are looking for an experienced Senior Mechanical Engineer to join a critical programme at Sellafield, Cumbria. This role involves supporting the Plant Facing Design Office in delivering innovative engineering retrievals and operations programme. Ideal for professionals with strong mechanical design expertise in regulated environments, this contract offers an exciting opportunity on a major infrastructure project. Salary: Competitive Location and Working Pattern Sellafield, Cumbria – Full-time, Monday to Friday, 40 hours per week Client Overview Our client is a reputable organisation involved in large-scale, complex engineering projects in the nuclear sector, recognised for prioritising safety, quality, and technical excellence. Responsibilities * Develop mechanical tooling and engineering solutions for project requirements. * Produce comprehensive engineering design packages, including drawings, specifications, and substantiation...
IR35 Status:
Unknown Status

CV-Library Sellafield, Cumbria Contractor
CL
Aug 15, 2026  
Multi-Skilled Engineer
Job Advertisement: Multi-Skilled Engineer Department: Engineering Reporting To: Engineering Maintenance Supervisor Location: Folkestone, Kent Hours: Monday -Thursday 8-5 and Friday 8-4 shift 42 hours a week with a 30-minute lunch break Are you an enthusiastic and skilled engineer ready to take on an exciting challenge? Join our team as a Multi-Skilled Engineer and play a crucial role in driving the performance and efficiency of our engineering operations! Your Role and Responsibilities: As a Multi-Skilled Engineer, you will: Drive site performance (OEE) and support new project initiatives. Ensure the maintenance and repair of all production and plant equipment, focusing on continuous improvement. Execute maintenance procedures and prioritise tasks according to plant needs and production schedules. Conduct regular checks and tests on all plant machinery to maintain operational specifications. Uphold Health and Safety and Quality procedures, maintaining a clean and safe working...
IR35 Status:
Unknown Status

CV-Library Folkestone, Kent Contractor
CL
Aug 15, 2026  
Manufacturing Engineer
World Class Defence Organisation based in Stevenage is currently looking to recruit a Manufacturing Engineer. The department are looking for candidates with skills in the following: Verification & validation, design modifications, commissioning, FMEAs, configuration control, sub-assembly manufacturing.   Rate: £35.00 per hour Location: Stevenage Contract: 37 Hours per week Overtime: Hours worked over 37 hours per week will be calculated at ‘time and a quarter’ Duration: 12 Months (initially and then ongoing and long-term thereafter) IR35 status: Inside IR35 (Umbrella)   Manufacturing Engineer Job Description: As a Manufacturing Engineer within the unit & missile assembly manufacturing facility your focus will be to ensure that our products are built efficiently and to budget. A key member of the Manufacturing Engineering team, you will carry out activities in support of multi-project manufacturing. Compilation and update of Manufacturing Instructions. Design,...
IR35 Status:
Inside IR35

CV-Library Stevenage, UK Contractor
CL
Aug 15, 2026  
Mechanical Engineer
1. Mechanical Engineer – Avonmouth Location: Avonmouth Job Type: Temporary Contract Start Date: ASAP We are recruiting for a Temporary Mechanical Engineer to join a leading engineering and industrial services contractor on a project at a boat embankment in Avonmouth. This role is focused on the quality assurance and documentation side of the project rather than hands-on installation. Mechanical installation works, including pneumatic pipework, are currently underway, and you'll be responsible for reviewing documentation, monitoring quality standards, and ensuring all mechanical works are completed in line with project requirements. Key Responsibilities: Requirements: What's on Offer: If you're an experienced Mechanical Engineer looking for your next temporary opportunity, apply today * Review and manage mechanical installation documentation. * Monitor quality and compliance throughout the project. * Carry out...
IR35 Status:
Unknown Status

CV-Library Avonmouth, City of Bristol Contractor
CL
Aug 15, 2026  
Commissioning & Systems Completion Lead
Commissioning & Systems Completion Lead Position Type: Contract Location: Northumberland Categories: Engineering, CQV PM Group requires a Commissioning Lead will be responsible for monitoring the Principal Contractors (PC) commissioning process and execution of the scope being HVAC, mechanical, electrical, data, BMS, Business Technology (BT) and utility/sprinkler systems. The role ensures systems are commissioned safely, efficiently, timely and in compliance with Project URS, GMP, GxP, FDA, EU GMP, and project-specific requirements. The Commissioning Lead acts as the primary interface with the PC between construction, engineering, CQV, Business Technology (BT) and quality assurance personnel. The commissioning lead will also liaise with client operations/BT, and equipment vendors to assist in the delivery of operational and validated systems from installation through start-up and handover. Note that this role will be full time site based to monitor the progress....
IR35 Status:
Outside IR35

CV-Library North East, UK Contractor
CL
Aug 15, 2026  
Project Manager
New contract opportunity available for a senior level Project Manager to join a progressive Water Treatment consultancy firm in the Midlands. This is an exciting time to join the business and they are able to offer outside IR35 contracts, remote working and competitive daily rates. As this opportunity is remote, we can be flexible in location, so longs as applicants are situated in the UK and must have proof of right to work in the UK Purpose of contract: To lead the multidisciplinary design and delivery of wastewater treatment and infrastructure projects, taking responsibility for mechanical design and coordination across civil, electrical, and ICA disciplines. The role ensures robust, efficient, and compliant engineering solutions that meet client, regulatory, and sustainability requirements. Key Responsibilities of the Project Manager: Lead the design and delivery of wastewater treatment projects from concept to detailed design and construction support. Act as the technical...
IR35 Status:
Outside IR35

CV-Library Ilkley, West Yorkshire Contractor
CL
Aug 14, 2026  
Design Engineer
Job Title: Design Engineer Job Type: Onsite Work Type: Contract Duration: 3 to 4 Months Hours: 37.5hrs per week Industry: Manufacturing/Medical Job Location: Gloucestershire Rate: £30.00/hr to £40.00/hr (Outside IR35, Ltd and Umbrella available) Profile – Design Engineer Our client is the world leader in the design and manufacture of precision products to the medical sector. They current require a contract Design Engineer to support the Development team through a busy time. Job Role – Design Engineer Reporting to the Product Development Manager the contract Design Engineer shall migrate existing AutoCAD drawing packages into SolidWorks. The role will involve creating, editing and managing 3D models and 2D manufacturing drawings from existing product information, ensuring all outputs meet company standards and are suitable for subcontract manufacture. Following initial training, the successful candidate will be expected to work independently, managing their workload with...
IR35 Status:
Outside IR35

CV-Library Gloucester, UK Contractor
CL
Aug 14, 2026  
Quality Engineer
Overview We are seeking an experienced Quality Engineer to provide Quality Assurance (QA) and Quality Control (QC) support across a major infrastructure programme within a highly regulated environment. The successful candidate will work closely with project teams, suppliers, and stakeholders to ensure quality requirements are effectively implemented, monitored, and maintained throughout the project lifecycle, supporting safe and right-first-time delivery. This role offers a blend of site-based and remote working and would suit someone with a strong background in quality management, supplier assurance, auditing, and quality engineering. Key Responsibilities Provide QA and QC support to project teams, ensuring quality requirements are met throughout project delivery. Develop effective working relationships with suppliers and project stakeholders. Support the identification and flow-down of client quality requirements through the supply chain. Promote continuous improvement and...
IR35 Status:
Unknown Status

CV-Library Helensburgh, UK Contractor
CL
Aug 14, 2026  
Mechanical Installation
Mechanical Fitter (Contract) Contract Role Up to £27 P/hr Immediate Starts Available Long-Term Project We're recruiting experienced Mechanical Fitters to support the installation of conveyor and automated material handling systems on a major logistics and distribution project. This is a fantastic opportunity to work on a large-scale industrial installation alongside an experienced team, with long-term contract opportunities available. The Role As a Mechanical Fitter, you'll be involved in the installation and assembly of automated conveyor systems and associated mechanical equipment within a fast-paced logistics environment. Your duties will include: Installing conveyor systems and mechanical handling equipment Mechanical assembly of rollers, drives, motors, gearboxes and conveyor components Reading and interpreting engineering drawings Mechanical alignment, levelling and adjustment of equipment Working alongside electrical and commissioning engineers Ensuring...
IR35 Status:
Unknown Status

CV-Library Ireland Contractor
CL
Aug 14, 2026  
Manufacturing Engineer - Assembly and Integration
On behalf of our client, we are seeking to recruit a Manufacturing Assembly & Integration Engineer Lead on an initial 12-month contract basis. As the Manufacturing Assembly & Integration Engineer your focus will be to ensure that our products are built efficiently and to budget. A key member of the Manufacturing Engineering team, you will carry out activities in support of multi-project manufacturing. Role: Manufacturing Assembly & Integration Engineer Pay: £32 - £35 per hour Umbrella rate Location: Stevenage - fully onsite Contract: Monday to Friday, 37 hours per week, 12 months IR35 Status: Inside SC Clearance: SC however can start on BPSS Responsibilities: Compilation and update of Manufacturing Instructions. Design, Commissioning and proving of associated tooling. Support the industrial validation process using FMEA's, FAI's etc. Resolution of technical problems that may arise during the manufacturing process. Route card changes as a result or rework...
IR35 Status:
Inside IR35

CV-Library Stevenage, Hertfordshire Contractor
CL
Aug 14, 2026  
Mechanical Design Engineer
World Class Defence Organisation is currently looking to recruit a Mechanical Design Engineer subcontractors on an initial 12 month contract. This role would suit a Mechanical Design Engineer who comes from a strong Defence or Aerospace background has strong Creo / PRO-E skills.         Job Title:  Mechanical Design Engineer Rate: £50.00 per hour Location: Stevenage Hybrid / Remote working: 4 days a week likely onsite (likely could be lower on a week by week basis; depending on work). 1 day remote. (flexible on start and finish time). A compressed 4 day week (Monday to Thursday) a possibility. Contract: 37 Hours per week Overtime: Hours worked over 37 hours per week will be calculated at ‘time and a quarter’ Duration: 12 Months (initially and then ongoing and long-term thereafter) IR35 status: Inside IR35 (Umbrella) Mechanical Design Engineer Job Description: An opportunity to become part of Europe’s No. 1 Missile Systems Designer, as a Mechanical Design Engineer. You will...
IR35 Status:
Inside IR35

CV-Library Stevenage, UK Contractor
CL
Aug 14, 2026  
Senior Electronics Engineer
Senior Electronic Engineer Team Horizon is seeking a Senior Electronic Engineer for a client in the automotive industry in Galway. This person will join dynamic engineering team responsible for the design, development, validation, and delivery of innovative electronic products. Why you should apply: * They put their people first and live their diversity and inclusion values embracing all perspectives. * You enjoy working in a culture of learning and collaboration and making a positive impact. What you will be doing: * Lead the design, development, and validation of complex electronic hardware solutions. * Take ownership of electronic engineering deliverables throughout the project lifecycle. * Plan, monitor, and manage engineering activities to ensure successful project delivery. * Review customer requirements, technical specifications, and internal design requirements. * Design and review electronic schematics and high-density PCB layouts. * Perform...
IR35 Status:
Unknown Status

CV-Library United Kingdom Contractor
CL
Aug 14, 2026  
Mechanical Fitters - conveyor and automated material handling systems
Mechanical Fitter (Contract) Contract Role Up to £27 P/hr Immediate Starts Available Long-Term Project We're recruiting experienced Mechanical Fitters to support the installation of conveyor and automated material handling systems on a major logistics and distribution project. This is a fantastic opportunity to work on a large-scale industrial installation alongside an experienced team, with long-term contract opportunities available. The Role As a Mechanical Fitter, you'll be involved in the installation and assembly of automated conveyor systems and associated mechanical equipment within a fast-paced logistics environment. Your duties will include: Installing conveyor systems and mechanical handling equipment Mechanical assembly of rollers, drives, motors, gearboxes and conveyor components Reading and interpreting engineering drawings Mechanical alignment, levelling and adjustment of equipment Working alongside electrical and commissioning engineers Ensuring...
IR35 Status:
Unknown Status

CV-Library Ireland Contractor
CL
Aug 14, 2026  
Senior Systems Engineer
Contract Type: 12-Month Fixed Term Contract (FTC) Industry: Healthcare Technology / Medical Devices About the Role Join an innovative healthcare technology and diagnostics company dedicated to expanding access to care through rapid, accurate point-of-care testing platforms. We are seeking a Senior Systems Engineer (Instrumentation) for a 12-Month Fixed Term Contract (FTC). In this role, you will join our Systems Engineering team to drive projects focused on improving the reliability and robustness of our medical device instrumentation, as well as managing the transfer of technology into production. Key Responsibilities * Electromechanical Design & Testing: Design and test components such as sensors, actuators, and other electromechanical systems. * Project Ownership: Own and independently manage technical projects, covering system design, reviews, and subsystem/system-level verification. * Performance Optimization: Lead practical investigations,...
IR35 Status:
Unknown Status

CV-Library Trowbridge, Wiltshire Contractor
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