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Contractor pre construction engineer

318 pre construction engineer jobs found

CL
Jun 20, 2026  
Section Engineer
Carmichael are seeking a Section Engineer to join the team based on the Lower Thames project Health, Safety & Wellbeing: To understand and to always fully comply with our LTC ‘Beyond Zero Harm’ programme and the 4 BB Golden Rules. ‘Beyond Zero Harm requires your commitment to improving your wellbeing and that of your colleagues as well as the communities you are working in. Alongside others you will champion the Beyond Zero Harm initiative by promoting and encouraging wellbeing for all. You will contribute to the observation process by notifying a minimum of one observation per week relating to either a safety issue or a good practice. You will produce specific Works Package Plans. You will conduct and record weekly safety tours. Programme and Production: Produce three-week lookahead programmes aligned with the stage programme. Monitor progress, record and report any variances to the weekly programme. You will receive training in Lean Production techniques and be responsible...
IR35 Status:
Unknown Status

CV-Library East London, UK Contractor
CL
Jun 20, 2026  
Resident Engineer
Rubicon Consulting is currently recruiting for a Resident Engineer on a 6 month rolling contract, based in South of England About the role Our Client are specialist substation contractors with an established track record delivering complex, high-value transmission infrastructure across the UK. They are currently delivering a major substation upgrade project on behalf of a leading UK transmission network operator, and are seeking an experienced resident engineer to lead our on-site delivery. The project involves the extension of an existing 400kV outdoor switchgear installation alongside the construction of a new 132kV indoor switchgear facility incorporating the latest SF6-free technology. It is a technically demanding, high-profile project with significant programme and quality requirements. The resident engineer will be our primary on-site representative throughout construction and commissioning, acting as the interface between our project management team, the contractor, the...
IR35 Status:
Unknown Status

CV-Library United Kingdom Contractor
CL
Jun 20, 2026  
Site Engineer
Site Engineer - Essex - New Build School A main contractor is currently seeking to recruit a Site Engineer for a new build steel frame school project in Essex. The project is currently in its early stages, the main contractor started on site last month. As a site engineer, you will be responsible for QA and the day to day management of the subcontractor engineers. You will ensure quality control requirements are met and recorded in line with specifications. Main duties will include: Checking setting out works as required for the project Undertaking daily inductions Maintaining a site diary Undertaking pre pour check for concrete pours Undertaking certain environmental monitoring requirements (specific training will be provided) Undertaking weekly checks and completing a task list as outlined by the Project Manager Checking setting out instruments weekly/monthly Resolve setting out queries and raise necessary RFI's in relation to these. General responsibility for site safety...
IR35 Status:
Unknown Status

CV-Library Harlow, Essex Contractor
CL
Jun 19, 2026  
Highway Engineer
Highway Engineer Overview: My client in the North East is seeking an Highway Engineer to provide technical leadership across a varied programme of highway schemes. This role is design-focused and will involve working on highway maintenance and improvement projects, including minor works such as footways, resurfacing, and localised drainage improvements. Key Responsibilities: ·Work on the technical design and delivery of the annual highway maintenance and improvement programme. ·Produce and oversee detailed engineering designs, drawings, and standard details using AutoCAD. ·Deliver schemes from concept through to construction, ensuring designs are safe, compliant, and buildable. ·Ensure all designs meet CDM 2015 requirements, including preparation of relevant pre-construction information. ·Undertake site visits for surveys, feasibility assessments, and technical input during construction. ·Contribute to the delivery of both major and minor works, including footway schemes,...
IR35 Status:
Unknown Status

CV-Library Northumberland, UK Contractor
CL
Jun 19, 2026  
Site Agent
We are currently recruiting for a Site Agent (Marine / Coastal) to join a tier-one main contractor on a flagship civil engineering scheme, based out of Bristol on a hybrid basis. While you must have a strong background in site delivery, this specific role is focused on the critical pre-construction phase-defining the project's strategy, constructing the scope of works, and packaging the project up before it goes out to tender and into full-scale delivery. The Role Working within a highly strategic environment, you will bridge the gap between initial engineering concepts and live site delivery. You will use your practical marine experience to scope, de-risk, and prepare major packages of work. Your day-to-day will involve: Scope Construction: Reviewing complex engineering plans to build comprehensive, practical Scopes of Work for major marine and civil engineering packages. Package Management: Developing and structuring procurement packages, ensuring all technical specs and...
IR35 Status:
Unknown Status

CV-Library Bristol, UK Contractor
CL
Jun 18, 2026  
Lead Mechanical Commissioning Engineer
Mechanical Commissioning Lead – Contract (Outside IR35) Location - North West England Contract Length - 6 Months - June start Outside IR35 H9 Talent Solutions are looking for an experienced Mechanical Commissioning Lead to support the delivery and commissioning of a new-build energy asset in the North West. This is a key site-based role responsible for leading mechanical commissioning activities through pre-commissioning, cold and hot commissioning, testing, and final handover phases. The successful candidate will work closely with the Commissioning Manager, EPC contractors, OEMs, construction teams, and client representatives to ensure safe and efficient commissioning execution across all mechanical systems. This role would suit an individual with a strong background in large-scale industrial, power generation, Energy from Waste, CHP, CCGT, process plant, or heavy industrial projects. Role & Responsibilities Lead and coordinate all mechanical commissioning activities...
IR35 Status:
Outside IR35

CV-Library Chester, ENG, GB Contractor
CL
Jun 18, 2026  
Solar Commisioning Engineer
Contract Solar Commissioning Engineer – Utility Scale  Location UK (Site-based / project rotation) Contract Length 12 Months Day Rate Competitive DOE Overview We are supporting a major renewable energy contractor delivering multiple utility-scale solar PV and BESS projects across the UK. We are looking for an experienced Commissioning Engineer with a strong background in large-scale solar (30MW+) to support the final stages of project delivery through testing, energisation, and handover. This is a hands-on site role — you’ll be working closely with electrical teams, DNO/ICP representatives, and site management to ensure systems are fully tested, compliant, and ready for grid export. What you’ll be doing Leading and supporting commissioning activities across utility-scale solar PV sites (30MW+) Carrying out pre-commissioning checks, testing, and inspections of electrical systems Working on LV/MV/HV systems including:  Inverters Transformers Switchgear Protection systems...
IR35 Status:
Outside IR35

CV-Library United Kingdom Contractor
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  
Fire Damper Engineers
Job Title: Fire Damper Engineers (x4) Location: Guernsey Island Overview We are looking for 4 experienced Fire Damper Engineers to join an 8-week project in Guernsey. This is a rotational assignment with flights, accommodation and daily food allowance fully covered by the client. Pay £300 per day Project Details Travel date: 10 May Project start: 11 May Duration: 8 weeks Rotation: 10 days on / 10 days off throughout the project Working days during rotation: Monday – Sunday Working hours: 08:30 – 16:30 (8 hours per day) What’s Included Flights paid by the client Hotel accommodation provided £25 per day food allowance (capped) Key Responsibilities Carry out inspection, testing and maintenance of fire dampers in accordance with fire safety regulations and industry standards Complete drop testing and functionality checks of fire dampers Identify faults, defects and non-compliance issues and carry out remedial works where required Accurately record findings and produce...
IR35 Status:
Unknown Status

CV-Library London, 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  
BMS Commissioning Engineer - London
BMS Commissioning Engineer - London My client is an established Building Controls and Integration specialist who are currently looking to take on a BMS Commissioning Engineer to work on a number of projects in London. Role You would be responsible for commissioning and handing over a large BMS project and carry out and document all tasks associated with pre commissioning/ commissioning of a building management system. It is essential that the successful applicant has previous commissioning experience working on either Trend, Tridium, Struxureware or Siemens based Building Management Systems. Key Skills Qualified in Electrical or Electronic Engineering (HNC/ONC, equivalent or higher) Knowledge of the commissioning of building management systems A good understanding of HVAC applications of controls Fluent with building management systems enabling the writing and commissioning of controller/network software. Adaptable approach to workYou will be hardworking and committed to...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Jun 21, 2026  
Site Engineer
Senior Engineer – Civils (PAYE Only) Perth | Major Utilities & Concrete Structures | Start ASAP We’re recruiting on behalf of a leading civil engineering contractor who require a Senior Engineer to support ongoing works in Perth. The role involves setting out for above‑ground concrete structures and large‑diameter pipelines (around 1.5m), along with providing technical support to the wider site team. This is a great opportunity for an experienced engineer with utilities or water‑sector experience who enjoys being hands‑on and ensuring high‑quality delivery on site. Key Responsibilities Setting out for above‑ground concrete structures Setting out and supporting installation of wide‑diameter pipelines (1.5m) Providing technical and QA support to the site team Ensuring works are delivered safely and in line with specification Working closely with the Site Manager and Project Engineer Maintaining accurate records, surveys and documentation What We’re Looking For Strong civil...
IR35 Status:
Unknown Status

CV-Library Perth, UK Contractor
CL
Jun 21, 2026  
Senior Planner
Senior Planner Hybrid Working | UK-Wide Office Locations Are you an experienced Senior Planner looking to play a key role in delivering major infrastructure and energy projects across the UK? We are seeking a talented Senior Planner to join a growing team working on large-scale transmission and utility projects. This is an exciting opportunity to work on complex, high-value schemes where your planning expertise will directly contribute to successful project delivery from tender stage through to completion. The Role As a Senior Planner, you will be responsible for developing, managing, and maintaining detailed project programmes across the design, procurement, and construction phases. Working closely with Project Managers, Commercial teams, Site Engineers, and clients, you will ensure projects remain on track, risks are managed effectively, and contractual obligations are met. This is a hybrid position, offering flexibility to work from home, site locations, and office...
IR35 Status:
Unknown Status

CV-Library Essex, UK 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
CL
Jun 21, 2026  
Contract Quality Inspector
Are you an experienced Quality Inspector with CMM Programming experience gained within the space, aerospace, or another high-precision engineering environment? Do you have a strong understanding of dimensional inspection, quality assurance processes, and AS9100 standards?   Our client, a leading manufacturer of precision-engineered components, is seeking a CMM Programmer / Quality Inspector to join their team on an initial 6-month contract. CMM Programmer / Quality Inspector   6 Month Contract Competitive Rate Monday to Thursday 08:00 – 16:45, Friday 08:00 – 12:00 Buckinghamshire CMM Programmer / Quality Inspector Job Description Program, operate and maintain CMM equipment to inspect components and assemblies against engineering drawings and specifications Perform dimensional, visual and final inspections Maintain accurate, traceable inspection records and quality documentation Support AS9100, ISO 9001, Health & Safety and Environmental standards while collaborating with...
IR35 Status:
Unknown Status

CV-Library Westcott, Dorking RH4, UK Contractor
CL
Jun 21, 2026  
Risk & Opportunities Engineer
Risk & Opportunities Engineer – Driving Project Success Through Expert Risk Management Are you passionate about turning uncertainties into strategic advantages? Join our dynamic steel project team in Sweden as a Risk & Opportunities Engineer, where your expertise will be pivotal in steering project outcomes by identifying, analyzing, and managing risks and opportunities throughout every phase. In this role, you will embed advanced risk management strategies into project planning and execution, ensuring that decision-makers are equipped with insightful, data-driven perspectives to achieve project objectives efficiently and confidently. Required Skills Bachelor’s degree in Engineering, Project Management, or related discipline Minimum of 5 years’ experience in project risk management or similar roles Proficient in risk management standards such as PMI, ISO 31000, and AACEI Hands-on experience with qualitative and quantitative risk analysis (QRA) tools, including...
IR35 Status:
Unknown Status

CV-Library United Kingdom Contractor
CL
Jun 21, 2026  
Cost Engineer - HYBRID
Cost Engineer - HYBRID Location: Construction Site based and/or Somerset Energy & Innovation Centre, Bridgwater, Somerset x3 days per week AND 2x days per week remote working Status: Contract (renewable) - Inside IR35 All-inclusive rates Reports to: Cost Manager Morson Edge are delighted to offer an opportunity for a suitably qualified and experienced Cost Engineer to join our client's established Team for work on a major infrastructure Project in Somerset. Contract role (renewable) - inside IR 35. All-inclusive rates. Principal Accountabilities Produce and maintain accurate cost and forecast data in alignment with the Cost Breakdown Structure or Work Breakdown Structure (CBS/WBS) Accurately maintain all Cost and Forecast data for their area of responsibility within the Cost and Forecast software system e.g. EcoSys, SAP Co-ordinate and produce Cost and Forecasting reports to a defined reporting cycle, including commentary on key time- related drivers and performance...
IR35 Status:
Inside IR35

CV-Library Somerset, UK Contractor
CL
Jun 21, 2026  
Senior Planner – Short-Term Contract
Reporting to the Planning Lead, this Senior Planner opportunity is offered on a short-term basis to provide parental cover. You will play a key role in maintaining and developing project programmes to ensure schemes remain on schedule from early design through to completion and handover. Initially focused on pre-construction, you will oversee the design programme and progressively build a comprehensive delivery schedule as design information becomes available. The programme will then be actively managed throughout the construction phase to final closeout. Key Responsibilities Develop detailed tender and contract programmes using the agreed planning software, integrating design, procurement, construction, commissioning, and handover activities across the full project lifecycle Identify and analyse the critical path, providing clear insight to the project team and client, along with recommendations for corrective action Establish and maintain programme baselines, managing...
IR35 Status:
Unknown Status

CV-Library Cheshire, UK Contractor
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