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Contractor 31
Engineering Outside IR35 mechanical project manager

31 mechanical project manager jobs found

CL
Aug 21, 2026  
Project Design Manager
New contract opportunities are available for Project Design Managers to join a progressive Water Treatment consultancy firm. This is an exciting time to join the business; they have tripled their workforce in the past 12 months and are working with some of the leading water companies and Tier 1 Contractors in the sector. The opportunities offer remote work so can be flexible in location so long as applicants are situated in the UK and must have proof of right to work in the UK. With outside IR35 long-term contracts available. 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 authority for mechanical engineering while providing coordination oversight for civil, electrical, and ICA disciplines. Ensure the design aligns with client specifications, statutory requirements, and industry best practices. Manage and integrate the work of mechanical,...
IR35 Status:
Outside IR35

CV-Library Romford, London Contractor
CL
Aug 21, 2026  
Project Design Manager
New contract opportunities are available for Project Design Managers to join a progressive Water Treatment consultancy firm. This is an exciting time to join the business; they have tripled their workforce in the past 12 months and are working with some of the leading water companies and Tier 1 Contractors in the sector. The opportunities offer remote work so can be flexible in location so long as applicants are situated in the UK and must have proof of right to work in the UK. With outside IR35 long-term contracts available. 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 authority for mechanical engineering while providing coordination oversight for civil, electrical, and ICA disciplines. Ensure the design aligns with client specifications, statutory requirements, and industry best practices. Manage and integrate the work of mechanical,...
IR35 Status:
Outside IR35

CV-Library Durham, County Durham Contractor
CL
Aug 21, 2026  
Project Design Manager
New contract opportunities are available for Project Design Managers to join a progressive Water Treatment consultancy firm. This is an exciting time to join the business; they have tripled their workforce in the past 12 months and are working with some of the leading water companies and Tier 1 Contractors in the sector. The opportunities offer remote work so can be flexible in location so long as applicants are situated in the UK and must have proof of right to work in the UK. With outside IR35 long-term contracts available. 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 authority for mechanical engineering while providing coordination oversight for civil, electrical, and ICA disciplines. Ensure the design aligns with client specifications, statutory requirements, and industry best practices. Manage and integrate the work of mechanical,...
IR35 Status:
Outside IR35

CV-Library Salford, Greater Manchester Contractor
CL
Aug 16, 2026  
Commissioning Manager
Commissioning Manager – Energy from Waste / High Temperature Incineration – County Durham – 5 Month Contract – Outside IR35 – £(Apply online only)/day Samuel Frank is recruiting for an experienced Commissioning Manager to lead the commissioning programme on a major Energy from Waste / High Temperature Incineration (HTI) facility in County Durham who has experience of combustion commissioning. This is a 5-month contract, deemed to fall outside of IR35, with a day rate of £(Apply online only) depending on experience. The project runs from mid-to-late August through to December/January and requires someone who can take ownership of commissioning from mechanical completion through to final performance testing and operational handover. This is not a role for someone who has only supported commissioning. The successful Commissioning Manager will have a proven track record of leading commissioning activities on complex process plants and be comfortable taking technical and programme...
IR35 Status:
Outside IR35

CV-Library DL1, Haughton le Skerne, Darlington 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 02, 2026  
Mechanical Construction Manager
My client requires a Mechanical experienced Construction Manager for a long term role (2 + Years) in Uxbridge on the delivery of a large scale infrastructure project. Paying £(Apply online only) a shift + Outside IR35 + Weekly Payments + Long Term Works (2 + years) The position will require you to assist the Project Manager managing the sub contractors deliver large scale Mechanical packages. This is a long term contract role and would suit someone who has extensive experience covering the following: * Delivery of Mechanical packages of work * Reporting into the Senior Project Manager * Forming close links with the client’s representatives and their teams at a senior level. * Attending site meetings, liaising with clients and subcontractors * Promote a positive health and safety culture across the project & workforce * Managing any changes that occur throughout the project * Can work well under pressure in a fast-paced environment * A strong...
IR35 Status:
Outside IR35

CV-Library Hillingdon, Greater London Contractor
CL
Aug 23, 2026  
Electrical Design Lead
Electrical Engineering Lead - Contract Location: Chichester (4 days per week onsite) Contract: 6 Months Rate: Competitive (Outside IR35 status to be confirmed) The Opportunity We're supporting a well-established engineering organisation in the search for an experienced Electrical Engineering Lead to join their team on an initial 6-month contract. This is a hands-on leadership role, responsible for managing the day-to-day activities of the Electrical Design and Commissioning team while providing technical oversight across a range of engineering projects. The successful candidate will combine strong leadership skills with extensive electrical design expertise and be comfortable supporting projects through design, testing, factory acceptance, and commissioning. The position is primarily office-based, with 4 days per week onsite in Chichester, alongside occasional travel to customer sites to support project delivery, inspections, and commissioning activities. Key...
IR35 Status:
Outside IR35

CV-Library West Sussex, UK Contractor
CL
Aug 23, 2026  
Quantity Surveyor - Norwich
Quantity Surveyor / Commercial Manager Norwich (3 days onsite) Initial 6-Month Contract Outside IR35 Expenses Covered Overview We are seeking an experienced Quantity Surveyor / Commercial Manager to provide commercial and quantity surveying services across a portfolio of projects. This is an excellent opportunity for a commercially focused professional with strong cost management, contract administration, and stakeholder engagement experience. Key Responsibilities Develop and maintain project cost plans, forecasts, cash flow projections, and commercial reporting. Manage subcontractor, supplier, and material costs throughout the project lifecycle. Prepare Bills of Quantities (BoQs), schedules of rates, specifications, and supporting commercial documentation. Undertake quantity take-offs, site measurements, and valuations of completed works. Assess and manage variations, compensation events, and change control processes. Prepare and support interim applications, progress claims,...
IR35 Status:
Outside IR35

CV-Library Norwich, UK Contractor
CL
Aug 22, 2026  
Piping Quality Inspector
Pipe Quality Inspector urgently required for short term contract role (outside of IR35) based in Teesside. We are currently recruiting for an experienced Pipe Quality Inspector to join a major Carbon Capture project based in Teesside. Reporting to the Project Logistics Manager, you'll play a key role in ensuring pipe materials are received, inspected, handled and stored safely, helping to maintain the highest quality standards throughout the project. Working closely with internal teams, clients and subcontractors, you'll identify and report any damage or discrepancies, coordinate corrective actions, and ensure materials are fully compliant before installation. Key Responsibilities * Carry out targeted inspections of pipe materials and equipment before installation, ensuring compliance with client specifications and project quality requirements. * Perform visual inspections of all incoming materials to confirm they are in good condition and accompanied by the correct...
IR35 Status:
Outside IR35

CV-Library TS10, Redcar, Redcar and Cleveland Contractor
CL
Aug 22, 2026  
Lead Engineer/Infrastructure Supervisor (Structured Cabling)
Lead Engineer/Infrastructure Supervisor (Structured Cabling) (225jc) – Guildford - £230 per day Looking for your next contract? We have a 6 – 8 Month contract starting in October 2026 DUE TO THE NATURE OF THIS RECRUITMENT CONSULTANCY, WE ARE ONLY ABLE TO REPRESENT INDIVIDUALS WHO ARE EX MILITARY. We're recruiting on behalf of a specialist engineering organisation seeking an experienced Lead Engineer / Infrastructure Supervisor to oversee the delivery of a major structured cabling and network infrastructure project in the Guildford area. This is an excellent opportunity for an experienced military communications and infrastructure specialist looking for a hands-on supervisory contract within a professional engineering environment. If you've led installation teams, managed technical projects on operational sites, or supervised communications infrastructure, we'd like to hear from you. The Role You'll take responsibility for leading a team of engineers delivering structured...
IR35 Status:
Outside IR35

CV-Library Guildford, Surrey Contractor
CL
Aug 22, 2026  
Pipe Quality Inspector
Pipe Quality Inspector Location: Teesside Contract: Until October 2026 Rate: £500 - £600 per day (Outside IR35) Start Date: ASAP ARM is recruiting for an experienced Pipe Quality Inspector to join a major carbon capture and storage (CCS) project on Teesside. This is an excellent opportunity to play a key role in ensuring the quality and integrity of pipe materials on one of the UK's flagship energy transition projects. The Role Working closely with the Project Logistics Manager, you will be responsible for inspecting pipe materials, identifying damage or quality issues, and ensuring all equipment is received, stored and handled in accordance with project and client requirements. Key Responsibilities Carry out inspections of pipe materials prior to installation. Verify that all delivered materials are free from damage and accompanied by the correct documentation. Identify, record and report any damage or discrepancies, coordinating with logistics and supply chain teams to...
IR35 Status:
Outside IR35

CV-Library North Yorkshire, UK Contractor
CL
Aug 21, 2026  
Material Coordinator
Material Coordinator Hartlepool (Teesside) 2-3 Month Contract | Outside IR35 £550-£600 per day ARM is recruiting for an experienced Material Coordinator to support a major Carbon Capture and Storage (CCS) project in Hartlepool. This is an excellent opportunity to join a high-profile energy infrastructure project, coordinating critical material logistics and marine operations on site. The Role You'll be responsible for ensuring the safe and efficient movement of materials, coordinating vessel operations, and managing imports, exports and hazardous goods documentation to keep the project running smoothly. Key Responsibilities Check and manifest container contents. Prepare Dangerous Goods Notes (DGNs) where required. Ensure containers are loaded safely and secured correctly. Coordinate quayside vessel loading and discharge operations. Liaise with project teams and vessels to manage port calls and material deliveries. Ensure customs procedures are followed for all imports and...
IR35 Status:
Outside IR35

CV-Library Hartlepool, County Durham Contractor
CL
Aug 21, 2026  
Quantity Surveyor ? Construction (Oil & Gas / Energy)
Quantity Surveyor - Construction (Oil & Gas / Energy) Location: Point of Ayr, Talacre (Liverpool Bay Project) Contract: 12 Months+ Rate: £450 - £500 per day (Outside IR35) Start: ASAP ARM is recruiting for an experienced Quantity Surveyor to join a major energy infrastructure project supporting the decommissioning and carbon capture programme in Liverpool Bay. Responsibilities Update and maintain project quantity records and bill of quantities. Monitor installed quantities and construction progress. Verify quantities for variations, dayworks, NPs and CWOs. Monitor contractor labour hours and equipment utilisation. Produce and verify subcontractor progress statements and certifications. Ensure compliance with project procedures and contract requirements. Support Construction Management with construction feasibility reviews. Promote the highest standards of health, safety and environmental performance. Requirements 5-7 years' Quantity Surveying experience within the oil...
IR35 Status:
Outside IR35

CV-Library Wales, UK Contractor
CL
Aug 21, 2026  
Electrical Design Engineer
Contract Electrical Design Engineer – Building Services Location: Manchester (Hybrid) Rate: £50 per hour (Outside IR35) Duration: 12 months+ An established Building Services consultancy is seeking an experienced Electrical Design Engineer to join its growing team on a long-term contract basis. This is a design-led role requiring a minimum of 10 years' Building Services experience, delivering electrical building services projects across residential, commercial and hotel sectors. You will be involved primarily in RIBA Stages 2–4, producing high-quality detailed designs whilst managing multiple projects simultaneously. Initially, the role requires three days per week in the Manchester office to support onboarding and integration with the team. Following the first month, there is the opportunity to work predominantly remotely, with occasional office attendance and site visits as required. Key Requirements: * Minimum 10 years' Electrical Building Services design experience. * Strong...
IR35 Status:
Outside IR35

CV-Library Manchester, Greater Manchester Contractor
CL
Aug 20, 2026  
HGV Technician / HGV Mechanic / HGV Fitter - *contractor
Job Description: We are looking for self-employed HGV Technicians (HGV Mechanic / HGV Fitter) Location: Doncaster Pay Rate: £34 - £35 per hour Outside IR35 Do one of these roles describe you? Do you feel undervalued your current role? Are you an experienced HGV Mechanic with a level 3 qualification or equivalent? Why not come join our team of engineers here at Excel Resourcing, we specialise in supporting several blue-chip clients who operate in the road transport industry. Benefits in working for Excel: * Weekly Pay: * Long-term contracting work * Product Training provided * Minimum Hourly Rate of £34 These roles involve: * Carrying out routine maintenance and repairs on all makes of HGV. * Diagnosing and rectifying all types of HGV faults * Ensuring all vehicles worked upon are handled carefully and that the relevant precautions are taken whilst on the premises. * Liaising with the parts department to attain correct parts. * Ensuring health &...
IR35 Status:
Outside IR35

CV-Library Doncaster, South Yorkshire Contractor
CL
Aug 20, 2026  
HGV Technician / HGV Mechanic / HGV Fitter - *contractor
Job Description: We are looking for self-employed HGV Technicians (HGV Mechanic / HGV Fitter) Location: Goole Pay Rate: £34 - £35 per hour Outside IR35 Do one of these roles describe you? Do you feel undervalued your current role? Are you an experienced HGV Mechanic with a level 3 qualification or equivalent? Why not come join our team of engineers here at Excel Resourcing, we specialise in supporting several blue-chip clients who operate in the road transport industry. Benefits in working for Excel: * Weekly Pay: * Long-term contracting work * Product Training provided * Minimum Hourly Rate of £34 These roles involve: * Carrying out routine maintenance and repairs on all makes of HGV. * Diagnosing and rectifying all types of HGV faults * Ensuring all vehicles worked upon are handled carefully and that the relevant precautions are taken whilst on the premises. * Liaising with the parts department to attain correct parts. * Ensuring health & safety...
IR35 Status:
Outside IR35

CV-Library Goole, East Riding of Yorkshire Contractor
CL
Aug 20, 2026  
Principal C&I Engineer
Principal Control & Instrumentation Engineer Nuclear Sector | FEED Project | Leading Engineering Consultancy | Hybrid | Long-term Contract | Outside IR35 | Competitive Rate The Opportunity We're recruiting a Principal Control & Instrumentation Engineer to deliver key design elements on an exciting Front End Engineering Design (FEED) project in the nuclear sector. You'll combine technical leadership with hands-on design production, managing technical resources, driving project delivery, ensuring compliance and quality, and acting as the contact for the C&I discipline team and end client. Contract Details: Outside IR35 | Competitive rate | Hybrid working | Long-term contract | Nuclear FEED project This is a senior technical role. You'll execute hands-on design work, and interface with delivery teams, clients and stakeholders. You'll drive progress on complex technical challenges, maintain quality standards, and ensure projects deliver on company and client promises....
IR35 Status:
Outside IR35

CV-Library Chester, UK Contractor
CL
Aug 20, 2026  
Senior Civil Engineer
Senior Civil Engineer Contract type: Contract Scope: Outside IR35 Location: Manchester Industry: Water Purpose of the Role We are working with a specialist engineering consultancy providing design and infrastructure support across the rail and utilities sectors. The organisation supports projects from early design through to installation, delivering safe and efficient solutions on complex infrastructure programmes. The Civil Design Engineer will produce civil engineering design deliverables for projects across the regulated water industry, ensuring all work meets required safety, quality, and technical standards. Key Responsibilities Deliver civil engineering design packages that meet safety, quality, and regulatory requirements. Develop efficient design solutions from project scopes and site visits, communicating these with clients and project teams. Support and guide CAD technicians, junior designers, and graduates. Prepare design risk assessments, reports, and...
IR35 Status:
Outside IR35

CV-Library Manchester, UK Contractor
CL
Aug 20, 2026  
Principal Civil Engineer
Principal Civil Engineer  Contract type: Contract Scope: Outside IR35 Location: Manchester Industry: Water Purpose of the Role We are working with a specialist engineering consultancy providing design and infrastructure support across the rail and utilities sectors. The organisation supports projects from early design through to installation, delivering safe and efficient solutions on complex infrastructure programmes. The Principal Civil Engineer will be responsible for delivering technical solutions, overseeing design deliverables, and maintaining engineering standards for civil engineering projects across the regulated water industry. The role ensures designs meet safety, quality, and regulatory requirements while providing technical leadership to the wider design team. Key Responsibilities Ensure the design team delivers civil engineering designs that meet safety, quality, and regulatory standards. Review and approve design deliverables, design risk assessments, reports,...
IR35 Status:
Outside IR35

CV-Library Manchester, UK Contractor
CL
Aug 20, 2026  
Senior / Principal Civil Engineer
Senior Civil Design Engineer Contract type: Contract or Permanent Scope: Outside IR35 Location: Hertfordshire Industry: Water Purpose of the Role We are working with a specialist engineering consultancy providing design and infrastructure support across the rail and utilities sectors. The organisation supports projects from early design through to installation, delivering safe and efficient solutions on complex infrastructure programmes. The Civil Design Engineer will produce civil engineering design deliverables for projects across the regulated water industry, ensuring all work meets required safety, quality, and technical standards. Key Responsibilities Deliver civil engineering design packages that meet safety, quality, and regulatory requirements. Develop efficient design solutions from project scopes and site visits, communicating these with clients and project teams. Support and guide CAD technicians, junior designers, and graduates. Prepare design risk assessments,...
IR35 Status:
Outside IR35

CV-Library Hertfordshire, UK Contractor
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