Freelancer UK
  • All Jobs
  • Outside IR35
  • Agencies
  • Post a Job
  • Pricing
  • Guides
  • Sign in
  • Sign up
  • All Jobs
  • Outside IR35
  • Agencies
  • Post a Job
  • Pricing
  • Guides

Email me jobs like this

Email me jobs like this
Refine Search
Refine by Categories
Engineering 12 Construction 6 Information Technology 2 Management 2 Other 2 Customer Service 1
Inside IR35 Contractor mechanical construction manager

26 mechanical construction manager jobs found

CL
Jun 28, 2026  
Building & Construction Project Manager
MERITUS are recruiting for a Building & Construction Project Manager to join a leading aerospace and engineering organisation, delivering major construction, infrastructure, and facilities projects across a complex operational manufacturing environment. BUILDING & CONSTRUCTION PROJECT MANAGER - AEROSPACE & ADVANCED MANUFACTURING - BELFAST - UP TO £40 PER HOUR (INSIDE IR35) - 12 MONTH CONTRACT We're seeking an experienced Construction Project Manager to lead the delivery of capital construction and infrastructure projects across aerospace manufacturing and engineering facilities. This client-side role offers responsibility for projects from feasibility and design through to commissioning and handover, supporting critical operational and production environments. Responsibilities: Lead construction, facilities, and infrastructure projects through the full project lifecycle. Develop project plans, CAPEX business cases, budgets, schedules, and risk registers. Coordinate...
IR35 Status:
Inside IR35

CV-Library Belfast, County Antrim Contractor
CL
Jun 21, 2026  
Building & Construction Project Leader
Building & Construction Project Leader Location: Portsmouth Rate: £40 per hour Umbrella Inside IR35 (37 hours a week) Contract: 18 Months, likelihood of extension UK Nationals only due to nature of project. Role Specifics The ideal candidate will be a strong Project Manager with proven construction experience, capable of leading complex projects with confidence and clarity. Additional desirable attributes include: SMSTS or CCNSG certification NEBOSH experience Ability to attend site as required Experience working client‑side as well as contractor‑side Strong stakeholder management capability Defence‑sector experience highly preferred Role Overview The Building & Construction Project Leader is responsible for setting up and leading CAPEX projects from inception and feasibility through detailed design, specification, delivery, and final handover. This role requires a confident leader capable of coordinating multi‑functional teams and ensuring technical, commercial,...
IR35 Status:
Inside IR35

CV-Library Portsmouth, Hampshire Contractor
CL
Jun 18, 2026  
Project Engineering Consultant
Title: Project Engineering Consultant Position Type: Contract Location: Northumberland Categories: Engineering, Project Management PM Group requires project engineering support to deliver a pharmaceutical capital project, including the design, construction, and commissioning of a packing hall and warehouse facility. Responsibilities Facilities, Utilities & Live Site Tie‑Ins * Lead and support engineering activities related to mechanical utility systems, including HVAC, heating/cooling systems, compressed air, water systems, and drainage. * Plan, coordinate, and execute live site utility tie‑ins, isolations, and cut‑overs to existing systems, minimising disruption to operations. * Develop and review tie‑in strategies, method statements, and sequencing plans for works on a live GMP site. * Coordinate interfaces between new and existing buildings, utilities, and infrastructure. Equipment Engineering & Delivery * Develop and review User Requirement...
IR35 Status:
Inside IR35

CV-Library North East, UK Contractor
CL
Jun 05, 2026  
Construction Project Coordinator
PMO / Project Coordinator (Client side) - Construction/Infrastructure Temporary Contract inside IR35 starting ASAP until May 2027 40 hours per week. Location - Solihull Certain Advantage are recruiting on behalf of our globally renowned manufacturing client for a PMO/Project Coordinator with a background in delivering infrastructure projects (i.e. electrical, mechanical, civil etc) within an industrial/manufacturing environment. Key experience includes having experience of the CDM regulations (in particular safety legislation) and experience of implementing RIBA “Plan of Work” process. This role will take responsibility for the projects coordination support, documents and process control and compliance quality assurance of multiple Infrastructure Engineering projects. Key Accountabilities and Responsibilities Support PMO Governance Control activities for infrastructure Projects within Manufacturing plants, using both internal and external stakeholders as required. Support a...
IR35 Status:
Inside IR35

CV-Library Solihull, UK Contractor
CL
Jun 28, 2026  
Senior Civil/Structural Engineer
Role: Senior Civil/Structural Engineer Location: Devonport(once in a month) Duration: 12 months Inside IR35: Umbrella The primary purpose of the role is to ultimately assist and support the Design Manager in the delivery of project scope. This will include the likes of the following; To undertake the delivery of civil / structural engineering work packages to the required scope, quality, schedule and cost. Responsible for managing the technical aspects of the engineering packages from identification of the need, through to handover. Support the Engineering Lead with one or more technical design packages agreeing project related objectives, working alongside design Support Teams and providing appropriate technical responses. Provide advice as per discipline. Ensure that the design documentation covers the scope of operations required by the Project Manager and is produced to agreed standards, schedule, and budget. Ensuring effective Quality Management Arrangements, operate and...
IR35 Status:
Inside IR35

CV-Library Plymouth, Devon Contractor
CL
Jun 27, 2026  
Project Engineer (MEP & Building Services)
Project Engineer (MEP & Building Services) Location: Birmingham (Hybrid - Minimum 3 Days Per Week On-Site) Contract Length: 9 Months Rate: Negotiable (Inside IR35 via Umbrella) Overview HS2 is seeking an experienced Project Engineer with a strong background in MEP (Mechanical, Electrical and Plumbing) and Building Services to join the BBV-IPT team on a 9-month contract basis. This is a client-side engineering assurance and delivery role, focused on overseeing and verifying contractor design activities rather than undertaking detailed design work. The successful candidate will play a key role in ensuring the successful integration, assurance, and certification of multiple building services systems across critical HS2 infrastructure assets. Key Responsibilities Act as the client-side Project Engineer for building services packages across multiple HS2 assets. Oversee and verify contractor self-assurance processes during the design phase. Review contractor submissions to...
IR35 Status:
Inside IR35

CV-Library Birmingham, West Midlands Contractor
CL
Jun 27, 2026  
Project Management Business Partner
MERITUS are recruiing for a Project Management Business Partner to join a leading aerospace organisation, supporting the delivery of complex buildings and construction capital projects. PROJECT MANAGEMENT BUSINESS PARTNER - INSIDE IR35 - £39.04 PER HOUR - BROUGHTON, FLINTSHIRE - 12 MONTHS - SINGLE STAGE INTERVIEW PROCESS - SECTOR: AEROSPACE Project Management Business Partner supports Project Lead in delivery of CAPEX and building projects from feasibility through design, execution and handover. Provides governance, project controls and delivery support across multi-functional teams ensuring compliance with internal PM standards. Key Responsibilities Project Governance and Delivery Define and maintain project governance aligned to internal PM standards Develop and manage integrated project plans Support milestone planning, tracking and delivery Apply consistent PM tools and processesProject Leadership Support Support Project Lead with PM expertise and coordination Work with...
IR35 Status:
Inside IR35

CV-Library Broughton, Flintshire Contractor
CL
Jun 27, 2026  
Project Management Business Partner
Project Management Business Partner - Building & Construction We are seeking an experienced Project Management Business Partner (PMBP) to support the delivery of CAPEX and construction projects from feasibility through to completion. Working closely with the Project Leader and multi-functional teams, you will help establish project governance, manage reporting and stakeholder engagement, support budget and risk management, and ensure delivery in line with Airbus PM standards and compliance requirements. Job Location: Broughton, Chester (onsite) Contract: 12-month contract IR35 determination: Inside Hours: Standard 35 hours per week (working 4.5 days between the hours of 7am - 7pm, hours agreed at business discretion) Pay Rate: £39.04 per hour Umbrella. £29.18 per hour PAYE Clearance: BPSS+ Key Responsibilities Support delivery of building and construction projects from inception to handover Establish and maintain project governance and reporting Support budget...
IR35 Status:
Inside IR35

CV-Library Broughton, Flintshire Contractor
CL
Jun 27, 2026  
Section Engineer
Section Engineer Devonport, Southwest England 12 month contract (inside IR35) We're recruiting for a Section Engineer to join a major infrastructure project in Devonport. This is a fantastic opportunity to play a key role on a complex, high-profile scheme within a collaborative delivery environment. The Role You will take ownership of a section of works, ensuring construction is delivered safely, on programme, and to the highest quality standards. Working in a client-facing capacity, you'll coordinate site teams and subcontractors while supporting overall project performance. Key Responsibilities Oversee site activities, subcontractors, and daily coordination of works Ensure compliance with health & safety, RAMS, and site procedures Review technical drawings and documentation, raising RFIs/TQs/NCRs as required Manage risks and support planning/programming of works Engage with stakeholders and contribute to reporting and project delivery About You Minimum 2+ years'...
IR35 Status:
Inside IR35

CV-Library Plymouth, Devon Contractor
CL
Jun 27, 2026  
Architect / Architectural Technician
My client is one of Scotland's largest local authorities with healthy long term capital programs both within housing, education and community facilities. They have an ambitious housing regeneration project which includes new build and re-modernisation of housing and flatted developments over a 20-year period. They are currently seeking an Architect or an Architectural Technician to join their team on a long-term contract basis. You will be part of a team who are responsible for the housing regeneration project. Working within a multi-disciplinary environment you will be responsible for delivering a few key projects, in particular a £5m non-traditional house refurbishment project which involves the over cladding on timber houses, renewing roofs and adding new photovoltaic panels. The post will involve day to day contract administration duties. To be considered for the role you have the following: Minimum 5 years experience within an Architectural practice or Local...
IR35 Status:
Inside IR35

CV-Library Motherwell, North Lanarkshire Contractor
CL
Jun 27, 2026  
Resident Civil / Structural Engineer
Techniche Global are supporting an engineering defence contractor to appoint a Resident Civil/Structural Engineer to join their Major Infrastructure Projects programme at Devonport Dockyard in Plymouth. The primary purpose of the role is to provide advice and support to the Implementation Design Manager in ensuring the delivery of high-quality assets through witnessing and recording the physical works on site throughout the course of the Implementation phase and ensure the Design Intent is maintained.    Rate:                     up to £65p/hr UMB inside IR35 Location:              Plymouth- 100% onsite Duration:              12 months initially, 35 hrs per week Requirements:     sole UK nationals who have lived and worked in the Uk for the past 5 years    Key responsibilities: Assist the Construction and Project team by providing advice and communicating with contractors and relevant internal stakeholders to resolve site issues/ Technical Queries during construction in...
IR35 Status:
Inside IR35

CV-Library Plymouth, UK Contractor
CL
Jun 26, 2026  
Aircraft Avionics Trainer/Instructor
MPI have a requirement for an Aircraft Avionics Technical Instructor to teach technical training to multi-national students with an age range of 16-35 in both classroom & aircraft hangar environments based in the Wolverhampton area. The Aircraft Avionics Instructor position is an ongoing contract, working 37 hours per week for 44.4 weeks per year. (Due to holiday shutdown periods). PAYE £27.50 per hour, all hours worked Umbrella PSC £37.68 per hour This position is classed as in scope of IR35 due to it being in the public sector. Normal working hours are 08.30 – 17.00 Monday – Friday and 08.30 – 16.30 Friday. There are times when candidates are required to work outside of these hours and if this happens they are given time off in lieu. The successful candidate will be responsible to the Avionics Training Manager for classroom and practical instruction on a topic within the Avionics discipline and various allied subjects. Ancillary duties include lesson preparation and the...
IR35 Status:
Inside IR35

CV-Library Cosford, Shropshire Contractor
CL
Jun 26, 2026  
Building Controller/Technical Clerk
Building Controller / Technical Clerk Location: Cumbria Contract Type: Inside IR35 Sector: Nuclear / Engineering / Commissioning The Opportunity Our client is seeking a Building Controller / Technical Clerk to support a major commissioning and construction programme within a highly regulated environment. This is a shift-based role combining operational building control responsibilities with document control and technical administration support. The successful candidate will play a key role in ensuring safe site operations, maintaining accurate project records, and supporting commissioning activities through effective document management and administration. Shift Pattern This role operates on a rolling shift pattern: 4 x 12-hour day shifts 4 days off 4 x 12-hour night shifts 4 days offDay Shift: 06:00 – 18:00 Night Shift: 18:00 – 06:00 Weekend working is included within the shift rotation. Key Responsibilities Building Controller Duties Act as the primary point of contact for...
IR35 Status:
Inside IR35

CV-Library Seascale CA20, UK Contractor
CL
Jun 26, 2026  
Planning Co-ordinator
Planning Coordinator Location: Warrington Contract Type: Inside IR35 Duration: 12 month contract Sector: Engineering / Infrastructure / Nuclear The Opportunity Our client is seeking a Planning Coordinator to support the delivery of a major engineering programme within a highly regulated environment. This role offers the opportunity to work as part of a multidisciplinary project team, coordinating planning-related activities and ensuring compliance with relevant planning legislation, policies, and project requirements. The successful candidate will play a key role in managing planning matters throughout the project lifecycle, supporting the preparation of planning submissions, stakeholder engagement activities, and the delivery of planning strategies. Key Responsibilities Act as the primary point of contact for planning-related matters across the project. Coordinate planning activities to support project delivery milestones and programme objectives. Prepare and review planning...
IR35 Status:
Inside IR35

CV-Library Warrington, UK Contractor
CL
Jun 26, 2026  
Principal Commissioning Engineer (EC&I)
Role: Principal Commissioning Engineer (EC&I) Location: Plymouth Duration: 12 months Inside IR35 : Umbrella Main Purpose: The role exists in order to develop and implement site commissioning arrangements across all aspects of site activities (e.g. Installation, Commissioning, Handover) in support of the overall project lifecycle. The Principal Commissioning Engineer is responsible for ensuring that activities for the MENSA project are planned and undertaken in line with approved procedures as directed by the Commissioning Manager (or delegate) and report any technical or safety issues via the correct reports (Commissioning Reservations, Technical Queries and Synergi) as appropriate. The Principal Commissioning Engineer will also undertake specific activities on behalf of the Commissioning function as required activities if required. Responsibilities Supervision of the Commissioning Engineers / Technicians under their direct responsibility. Adherence to the agreed...
IR35 Status:
Inside IR35

CV-Library Plymouth, Devon Contractor
CL
Jun 25, 2026  
Digital Service Desk Team Leader
Role : Digital Service Desk Team Leader Type : Contract Inside IR35 Location: Norwich OR Chelmsford Mod of work : OnsiteJOB SUMMARY Key Responsibilities: Provide line management and supervision for band 4 and 5 Service Desk Analysts, including appraisals, development plans, and performance management. Managing the full lifecycle of incidents and requests, ensuring quality triage, escalation, and resolution. Acting as the first point of senior escalation for Band 4-5 Service Desk staff and users. Overseeing team ticket queues, ensuring SLA compliance and workload distribution. Providing technical support and escalation during high-demand periods and Major Incidents (MIs)/Digital Business Continuity Incidents (DCBIs). Managing team rotas, providing coaching, and contributing to staff performance and development. Ensuring quality and currency of team-authored knowledge base articles and specialism ownership. Coordinating with SACM and project teams to ensure smooth service...
IR35 Status:
Inside IR35

CV-Library Chelmsford, Essex Contractor
CL
Jun 25, 2026  
Electrical Engineer
Role: Resident Electrical Engineer Location: Plymouth Duration: 12 months Rate: DOE Inside IR35: Umbrella The purpose : Ensure the delivery of site Quality by managing, providing advice and support, and witnessing the installation and commissioning process through construction works in the submarine refit complex. Primary focus will be Electrical activity. You will be accountable to the Lead Construction Manager for day to day planning matters. You will assist the construction and Project team by providing advice and communicating with contractors and relevant internal stakeholders to resolve site issues/ Technical Queries during construction in line with contract timescales. You will ensure the contractor adheres to the Scope of works and Change requests. You will undertake and record inspections to ensure adherence to scope and integrated test plans. Responsibilties Ensure the delivery of site Quality by managing, providing advice and support, and witnessing the...
IR35 Status:
Inside IR35

CV-Library Plymouth, Devon Contractor
CL
Jun 25, 2026  
Setting Out Site Engineer
Site Engineer (Setting Out) – Major Civil Engineering Project Location: Plymouth Contract: Long-term / Freelance (Inside IR35) or Permanent Security Clearance: Required – applicants must be UK Nationals Overview Carmichael UK has a fantastic opportunity for Site Engineers with strong setting-out experience to join a long-term civil engineering project in Plymouth. This is an excellent opportunity to work within a well-established delivery team on a variety of civil engineering works, playing a key role in the accurate and safe delivery of site activities. The role covers both self-delivered and subcontracted works. The Role As a Site Engineer, you will be responsible for day-to-day engineering activities on site, with a strong emphasis on setting out and dimensional control. You will support and mentor junior engineers where required and provide technical input across multiple areas of delivery. You will contribute to: RAMS Temporary Works briefs ITPs Weekly progress...
IR35 Status:
Inside IR35

CV-Library Plymouth, UK Contractor
CL
Jun 25, 2026  
NEC Quantity Surveyor
Job Title: NEC Quantity Surveyor Pay rate: £550 per day Inside IR35 Location: Diss / Hatton Contract Type: Fixed Term (12 months) Working Pattern: Hybrid working in Diss 2 days a week, Manchester, Nottingham, or London two days Once a month Are you ready to take your career to new heights? Our client is seeking a dynamic and driven NEC Quantity Surveyor to join their team If you thrive in a fast-paced environment, enjoy collaborative teamwork, and are eager to make a significant impact in the construction industry, we want to hear from you! As a Quantity Surveyor, you will be at the forefront of delivering high-impact construction projects. Your expertise will ensure that every build is completed on time, within budget, and to the highest standards. Join us in our mission to deliver exceptional results! What You will Be Doing: Commercial Support: Collaborate with Project Managers to manage and administer all contractual relationships effectively. Contract Management:...
IR35 Status:
Inside IR35

CV-Library Diss, Norfolk Contractor
CL
Jun 21, 2026  
Lead Civil Engineer
Job Title: Lead Civil Engineer Rate: £50 - £60 per hour (dependent on experience) Location: Birmingham / Glasgow / Chester / Leeds (Flexible UK base / hybrid) Type: Contract - Inside IR35, Hybrid About the Role: Our client is seeking Lead Civil Engineers to join their Delivery group, working on non-infrastructure UK water engineering projects. You will act as a technical specialist and/or in a lead role, developing and applying advanced engineering techniques, while guiding project teams to deliver high-quality outputs. About the Client: Our client is part of a global engineering and environmental group, delivering projects in over 100 countries. They combine innovation, sustainability, and technical excellence, offering employees opportunities to work on exciting projects worldwide while supporting flexible and hybrid working patterns in the UK. Key Responsibilities: Provide guidance on design guides, standards, systems, and engineering codes. Prepare calculations and...
IR35 Status:
Inside IR35

CV-Library Birmingham, West Midlands Contractor
  • Follow us on:
  • Facebook
  • Twitter
  • Instagram
  • LinkedIn
  • Home
  • Contact
  • About Us
  • Terms & Conditions
  • Employer
  • Post a Job
  • Search Resumes
  • Sign in
  • Job Seeker
  • Find Jobs
  • Outside IR35
  • Create Resume
  • Sign in
© 2008-2026 Powered by SmartJobBoard Job Board Software