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 IR35 Status
Unknown Status 54 Outside IR35 12 Inside IR35 10
Refine by Categories
Construction 238 Facilities 9 Other 7 Manufacturing 5 Information Technology 3 Distribution-Shipping 1
Education 1 Management 1 Supply Chain 1 Transportation 1 Warehouse 1
More
Refine by Job Type
Contractor 76
Engineering pre construction engineer

76 pre construction engineer jobs found

CL
Jun 18, 2026  
Mechanical Project Engineer
MK Search have partnered with a leading M&E contractor with a strong presence delivering notable projects across sectors in partnership with leading main contractors who are looking for a mechanical project engineer to join their team on a notable commercial scheme they are delivering in Reading. Reporting to a mechanical lead, you will join the project with 6 months left to run to take ownership of the technical elements of the mechanical package across the scheme through to PC. They have another very sizeable project in the Berkshire region you will move onto a take control of from pre-construction phase once the intial scheme is complete. Duties * Managing mechanical packages from pre-con through to commissioning and handover. * Technical submittal reviews and managing RFI processes. * Overseeing sub-contractors and ensuring high standards of health, safety, and quality. * Procurement of plant and specialist mechanical equipment. * Working closely with the...
IR35 Status:
Unknown Status

CV-Library Reading, Berkshire Contractor
CL
Jun 17, 2026  
Senior Quality Engineer
Senior Quality Assurance Engineer - Teesside - Major Net Zero Programme We are supporting a leading engineering delivery partner working on behalf of bp at the forefront of the UK's net zero transition. This is a unique opportunity to join a landmark programme shaping the future of low-carbon energy across the Teesside and Humber regions. The wider initiative forms part of the East Coast Cluster, one of the UK's most ambitious decarbonisation programmes, supporting carbon capture, hydrogen production, and low-carbon power generation. At peak, the programme is expected to store up to 23 million tonnes of CO₂ per annum by 2035, while enabling new industrial growth and clean energy infrastructure. This role sits within a critical workstream focused on onshore pipelines, HV infrastructure, and associated civil works, supporting major projects including Net Zero Teesside Power and hydrogen development schemes. The Role As a Senior Quality Assurance Engineer, you will play a key...
IR35 Status:
Unknown Status

CV-Library Hartlepool, County Durham Contractor
CL
Jun 17, 2026  
Quality Engineer QA/QC - Mechanical and Piping
Mechanical QA/QC Engineer Contract Role / Inside of IR35 / North Ayrshire / Major Industrial Project We are supporting a major live industrial project in Dalry and are seeking an experienced Mechanical QA/QC Engineer to join a central Quality team on a contract basis. Working within a complex, fast-paced construction environment, you’ll be embedded on-site alongside delivery and construction teams, playing a key role in ensuring quality standards are achieved across all phases of mechanical and piping installation. This is a highly visible, hands-on position offering genuine responsibility, stakeholder influence, and the opportunity to make a measurable impact on project delivery outcomes. The Role You’ll be at the centre of project execution, ensuring mechanical and piping systems are installed, tested, and commissioned to the highest standards. Key responsibilities include: * Leading QA/QC activities across fabrication, installation, testing, and pre-commissioning *...
IR35 Status:
Inside IR35

CV-Library Ayrshire, UK Contractor
CL
Jun 14, 2026  
Project Engineer
We have a Project Engineer opportunity available with one of our clients from the energy sector, based in Somerset. Principal Responsibilities: The principal responsibilities of the Project Engineer – Pipework / Support Manufacturing, are as follows: Providing Engineering (Technical) support to the Package Project Management team, including attendance at weekly / monthly PM meetings. Collate and maintain support tracker to record support book releases and design holds at HO2, through to manufacturing completion at HO3. Manage change management process relating to design updates post HO2, pre-HO3. Manage the Technical Query (TQ) process for the package, including chairing regular TQ meetings with stakeholders and facilitating responses from responsible departments, as required. Ensure CEMAR is maintained to reflect TQ progress and resolutions. Manage Engineering input to HO3 requirements. Provide technical input into HO1-HO2 ‘Constructability’ issues, as required. Provide...
IR35 Status:
Unknown Status

CV-Library Somerset, England Contractor
CL
Jun 14, 2026  
MEICA Engineer
IR35: Outside Our Client has a requirement for a MEICA Project Engineer, who will be required to work on a contract basis in Warrington. Role Purpose: To support the delivery of MEICA works across the full project lifecycle from outline design through to commissioning and handover. The role will ensure safe, high-quality and compliant delivery of MEICA packages while working within multidisciplinary teams across a major water framework. The position involves a mix of office, remote and site-based working, supporting both design and construction phases. Job Role Responsibilities: Promote health, safety and wellbeing across all stages of design and delivery Manage MEICA packages including design, installation and coordination activities Support HAZOP, HAZCON and wider project delivery meetings as required Work with engineering teams to develop construction sequences, programmes and budgets Coordinate with design, pre-construction and delivery teams to resolve technical...
IR35 Status:
Outside IR35

CV-Library Warrington, UK Contractor
CL
Jun 11, 2026  
Senior QA/Quality Engineer
About the Role We are looking for a proactive and experienced Senior Quality Engineer to join our growing team in Barrow-in-Furness, supporting key projects across the nuclear and defence sectors on a long term contract. This is a pivotal role where you'll be responsible for maintaining and improving the Quality Management System (QMS) within a project environment, while working closely with Workstream Quality Leads and Construction Teams to ensure the highest standards of compliance and delivery. Key Responsibilities Support and maintain the project Quality Management System (QMS) in line with ISO 9001:2015 Work closely with Construction Teams to ensure production and compliance of Inspection & Test Plans (ITPs) Compile Lifetime Quality Records concurrently with project delivery Provide guidance and support to suppliers on client quality requirements Manage Supply Chain Quality, including: Pre-qualification assessments Supplier audits and performance monitoring Vendor...
IR35 Status:
Unknown Status

CV-Library Barrow-In-Furness, Cumbria Contractor
CL
Jun 11, 2026  
Lead Mechanical Engineer Building Services
The Role We're looking for a Senior Mechanical Engineer to lead the design and delivery of mechanical building services on large, complex construction projects. You'll take ownership from concept through to construction, ensuring designs are practical, compliant, and cost-effective. Location: Liverpool (1x a week in the office) Rate: Up to £55 per hour (Inside IR35) Key Responsibilities ·Lead mechanical design for major construction projects ·Produce high-quality designs, specifications, and technical solutions ·Work closely with clients, architects, and project teams ·Coordinate designs across disciplines (M&E, BIM, etc.) ·Ensure compliance with regulations, standards, and quality procedures ·Support cost planning, estimates, and pre-construction activities ·Drive innovation and sustainable design solutions ·Provide technical guidance and mentor junior engineers Requirements ·Degree in Mechanical or Building Services Engineering ·CIBSE / IMechE member (or...
IR35 Status:
Inside IR35

CV-Library Liverpool, UK Contractor
CL
Jun 11, 2026  
Senior Mechanical Engineer Building Services
Are you a senior Mechanical Engineer in Building Service Design and looking to work on some exciting projects? Do you want a contract role with variety? You could work for a leading Building Services contractor, with a national presence with the following details; Location: Liverpool (1x a week in the office) Rate: Up to £50 per hour (Inside IR35) Duration: 12 months + Key Responsibilities · Deliver mechanical design for major construction projects · Produce high-quality designs, specifications, and technical solutions · Work closely with clients, architects, and multidisciplinary teams · Coordinate designs across disciplines (M&E, BIM, etc.) · Ensure compliance with regulations, standards, and quality procedures · Support cost planning, estimates, and pre-construction activities · Contribute to innovative and sustainable design solutions · Support and mentor junior engineers where required Requirements · Degree in Mechanical or Building Services Engineering ·...
IR35 Status:
Inside IR35

CV-Library Liverpool, UK Contractor
CL
Jun 18, 2026  
Commissioning Operator - Night Shifts
Astute's Power Team are currently recruiting for 2 Plant Operators to join the commissioning team for their team on the installation of the synchronous condenser on the operational CCGT plant based Pembrokeshire. These roles are to cover 12 hour night shifts for 3 months initially. The Plant Operator positions come with a night shift rate from £400.00 to £500.00 outside of IR35. Role responsibilities and key skills for the role: Operated and monitored synchronous condenser plant systems during commissioning, energisation, and normal operational activities, ensuring safe and efficient plant performance. Experienced in the use of SCADA systems for plant monitoring, alarm management, trend analysis, switching activities, and fault identification across electrical generation and grid support systems. Assisted commissioning and operations teams during start-up, shutdown, synchronisation, and performance testing activities for synchronous condenser and associated auxiliary systems....
IR35 Status:
Outside IR35

CV-Library Wales, UK Contractor
CL
Jun 18, 2026  
Project Engineer
We are working with a leading consultancy to recruit a Project Engineer/Design Manager with a strong Electrical design background, ideally with exposure to renewable energy projects such as solar PV, to support a major programme of works at a major UK airport. This role will form part of a wider infrastructure and terminal expansion programme, delivering a range of projects within a live, operational environment. The successful candidate will contribute to innovative and sustainable engineering solutions across multiple concurrent schemes. Key Responsibilities Your core duties will include: Leading and supporting the design and technical delivery of electrical-focused infrastructure projects Defining project scope, requirements and design briefs, ensuring alignment with programme and business objectives Providing technical assurance on electrical design outputs, ensuring compliance with standards and operational requirements Coordinating external consultants and...
IR35 Status:
Unknown Status

CV-Library West Sussex, UK Contractor
CL
Jun 18, 2026  
Logistics Engineer (Solar)
The Logistics Engineer is responsible for planning and coordinating logistics activities for solar projects, ensuring timely delivery, storage, tracking, and distribution of materials and equipment to support construction operations and subcontractor activities. Key Responsibilities Coordinate transportation and delivery of solar equipment and materials. Monitor inventory, material tracking, and delivery schedules. Support warehouse and site logistics operations. Coordinate material and equipment handover to subcontractors with proper documentation. Follow up with subcontractors regarding issued materials and equipment usage. Coordinate with procurement, construction, warehouse, and subcontractor teams. Ensure compliance with safety and quality standards. Prepare logistics and inventory reports. Candidates must have previous experience in a similar Logistics position in Ireland. 5 days a week onsite, based just outside Tipperary (north). ersg are an equal opportunities employer;...
IR35 Status:
Unknown Status

CV-Library United Kingdom Contractor
CL
Jun 18, 2026  
Engineer (Highways)
Join Our Client South Gloucestershire Council's Team as a Traffic Engineer! Are you passionate about creating safe and efficient roadways? Do you want to make a real difference in your community? If so, we have the perfect opportunity for you! Our client, a leading organization in the engineering sector, is looking for an enthusiastic Traffic Engineer to join their team. How You'll Make a Difference: At our client's organization, we believe that innovative engineering solutions contribute positively to traffic schemes. As a Traffic Engineer, you will work on a diverse range of projects, from pedestrian and cycle route improvements to traffic calming measures, speed limit adjustments, and more. What Will You Be Doing? Design and Supervise: You will design and oversee traffic schemes, collaborating with in-house teams to ensure seamless integration of street furniture like lighting, structures, and traffic signals, while managing scheme budgets. Prepare Documentation: Your role...
IR35 Status:
Unknown Status

CV-Library Yate, Gloucestershire Contractor
CL
Jun 18, 2026  
Site Agent
Abatec Recruitment is currently recruiting for an experienced Freelance Site Agent to join a leading highways and civil engineering contractor delivering major infrastructure projects across Somerset. This is a fantastic opportunity for a driven Site Agent to secure long-term work on a high-profile highways scheme with a well-established contractor known for delivering complex infrastructure projects throughout the South West. The Role As Site Agent, you will take responsibility for the safe and successful delivery of highways works, ensuring projects are completed on programme, within budget, and to the highest quality standards. Key Responsibilities * Manage day-to-day site operations on highways projects * Coordinate subcontractors, labour, plant, and materials * Ensure works are delivered safely and in line with programme requirements * Maintain high standards of health, safety, environmental, and quality compliance * Review and implement RAMS, permits, and...
IR35 Status:
Unknown Status

CV-Library Weston-super-Mare, North Somerset Contractor
CL
Jun 18, 2026  
Site Engineer
Our client, a prominent player in the transportation sector, is currently seeking a skilled Site Engineer to join their team on a contract basis. This role is focused on a key project involving a major highways scheme. This is an excellent opportunity for professionals with proven expertise in site engineering and a strong background in highway projects. Key Responsibilities: Overseeing and managing site operations to ensure timely and efficient project delivery Conducting site inspections and ensuring compliance with project specifications and safety standards Coordinating with project managers, contractors, and stakeholders to maintain smooth workflow Assessing risk management and implementing appropriate measures Providing technical support and solving on-site engineering issues as they arise Maintaining accurate site records and documentation Ensuring effective communication with all project team members Monitoring project progress and reporting updates to senior management...
IR35 Status:
Unknown Status

CV-Library Gloucestershire, UK Contractor
CL
Jun 18, 2026  
Labourer (Steam Bay) - afternoons
Job Title: Wash Operative (Steam Bay Labourer / Cleaner) Location: Barton Under Needwood Shift: Afters (will initially start on days) Afters hours: Monday to Friday, 2:30pm - 1:00am (four day week) payrate: competitive, depending on experience. Contract: Initially 6 months, with a good chance of extension and potential to become permanent Job Overview We are currently seeking a Front Wash Operative (Steam Bay Cleaner) to join the Engine Strip & Transmission team at the Barton Under Needwood site. The role focuses on cleaning vehicles and components, packing and wrapping parts, and supporting general labouring duties across the site. This is a hands-on position suited to someone reliable, flexible, and comfortable working with industrial equipment. Key Responsibilities * Clean vehicles and components including rafts, engines, raft frames, and transmissions using pressure washer and steam bay equipment * Prepare machinery and vehicles for delivery * Pack and shrink-wrap...
IR35 Status:
Unknown Status

CV-Library Burton-On-Trent, Staffordshire Contractor
CL
Jun 18, 2026  
Project Engineer
We are currently recruiting for a Junior Project Engineer to support a Northumberland based client. Scope of Work: * Project Engineer will support delivery of a pharmaceutical project involving design, construction and of a packaging hall and warehouse facility * Responsible for delivering defined engineering scopes across both equipment systems and facilities/utilities infrastructure with a focus on mechanical building services and live site tie-ins * Safe execution on a live GMP site * Maintaining compliance with GMP, EHS, regulatory requirements and supporting effective handover to operations Qualifications: * Engineers with projects experience who can own technical workstreams while collaborating with senior engineers and cross functional stakeholders * Degree in an engineering discipline ideally or equivalent experience supporting Capital projects * Proven experience supporting pharmaceutical projects in a GMP regulated environment * Experience with equipment...
IR35 Status:
Inside IR35

CV-Library Dinnington, Newcastle upon Tyne Contractor
CL
Jun 18, 2026  
Subject Matter Expert/Design Manager (Airports)
An exciting opportunity has arisen for an experienced Subject Matter Expert/Design Manager (Airfield Systems) to join a major UK airport, supporting the delivery of a multi-billion-pound capital investment programme focused on enhancing critical airport infrastructure and operational efficiency. This role sits within a dynamic construction and project delivery environment and will play a pivotal role in leading the design of large-scale, strategically important airfield systems projects (typically £100m-£150m+). The Role As the Subject Matter Expert/Design Manager, you will lead design management activities from project inception through to construction, commissioning and handover, ensuring solutions are safe, compliant, cost-effective, and aligned with operational requirements. You'll manage a small team of Design Management professionals and act as a key interface between internal stakeholders, engineering teams, and external design consultants and contractors. Key...
IR35 Status:
Inside IR35

CV-Library Gatwick, West Sussex Contractor
CL
Jun 18, 2026  
Site Agent
Job Title: Site Agent – Roads and Networks,  Location: Hinckley Point C, Somerset Company: Carmichael Recruitment Industry: Construction, Infrastructure About Carmichael Recruitment: Carmichael Recruitment is a specialist recruitment agency supporting the construction and infrastructure sectors. We are known for delivering top-tier professionals for high-profile projects and are proud to play a key role in shaping the future of the UK’s infrastructure. Job Description: We are seeking a highly skilled Site Agent with experience in roads, networks, highways, and drainage for an exciting role at Hinckley Point C, one of the UK’s most significant and complex nuclear projects. This is an excellent opportunity for engineers with a background in civil infrastructure to work on a cutting-edge, large-scale development. As a Site Engineer, you will be responsible for overseeing the day-to-day operations on site, ensuring quality, safety, and compliance with engineering standards for...
IR35 Status:
Unknown Status

CV-Library Somerset, UK Contractor
CL
Jun 18, 2026  
Senior Engineer - Civil Engineering
Senior Engineer - Roads & Drainage | CIS £380-£420/day We're seeking an experienced Senior Engineer to join a major highways project involving roads, drainage, and slip roads. This is an excellent opportunity to work on a high-profile civil engineering scheme with a well-established contractor. Rate: £380-£420 per day (CIS) Location: Coventry Key Requirements: Proven experience in highways or civil engineering projects Strong understanding of roads, drainage, and slip roads construction Good working knowledge of Autocad essential CSCS card required SSSTS or SMSTS required What We Offer: Long-term opportunity on a major infrastructure scheme Competitive CIS daily rate Work with an established contractor on a flagship projectIf you are a motivated Senior Engineer looking for your next contract opportunity, we want to hear from you
IR35 Status:
Unknown Status

CV-Library Coventry, West Midlands Contractor
CL
Jun 18, 2026  
Section Engineer
Job Title: Section Engineer Location: Gloucester Rate: Competitive Freelance Rate Duration: 6-12 months Ready to take ownership of a major section of structures works on a major highways project? A leading national highways contractor is looking to appoint 2 freelance Section Engineers for an immediate start on a major highways project in the Gloucester area. This is an excellent opportunity for experienced Section Engineers to join a long-term infrastructure programme and play a key role in delivering critical structures works on site. With works progressing at pace, our client requires two proactive Section Engineers who can manage defined sections of works, coordinate engineering teams, and support successful project delivery from planning through to completion. Job Role As a Section Engineer, you will oversee the technical delivery of a designated section of structures works, ensuring activities are completed safely, on programme, and to specification. Acting as the...
IR35 Status:
Unknown Status

CV-Library Gloucester, UK 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