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Contractor 103
Construction process engineer

103 process engineer jobs found

CL
Jun 17, 2026  
Quality Engineer - Mechanical Process Equipment & Piping
Are you a Quality Engineer with a strong background in mechanical process equipment and piping systems? Do you have proven experience ensuring compliance with UK regulations such as PSSR, PE(S)R and CDM? Are you confident reviewing inspection and test plans and validating quality documentation on-site? The Opportunity An exciting contract opportunity has arisen for a Quality Engineer to support a major engineering project, working on-site to ensure compliance and quality assurance across mechanical and piping installations. We would also welcome applications from these industries Oil & gas, petrochemical, pharmaceutical manufacturing, power generation, and heavy industrial construction. This role would suit candidates working in these roles Quality Engineer, QA/QC Engineer, Mechanical Quality Engineer, Welding Inspector, Piping Quality Engineer, Inspection Engineer, Construction Quality Engineer, Site Quality Engineer, Compliance Engineer, Project Quality...
IR35 Status:
Unknown Status

CV-Library East Ayrshire Council, UK Contractor
CL
Jun 17, 2026  
Commissioning Engineer
Blue Water Recruitment are currently looking for a Commissioning Engineer in Ince, Chester. Key Responsibilites - ✔ Lead commissioning activities by conducting thorough inspections, tests, and verifications of mechanical, electrical, plumbing, and other building projects. ✔ Review design documentation and construction drawings to ensure compliance with project specifications, standards, and codes. ✔ Identify and resolve any issues, deficiencies, or deviations during the commissioning process, working closely with construction and design teams. Knowledge and Experience - ✔ Proven experience in commissioning, construction, or a related field within the construction agency. ✔ Strong understanding of building sysems, codes, standards and regualtions. ✔ Flexibility to adapt to changing project demands an travel to project sites as required. Technical / Professional Qualifications - ✔ Bachelor's degree in Mechanical, Electrcal, or Civil Engineering or a related field. ✔...
IR35 Status:
Unknown Status

CV-Library Ince, Cheshire West and Chester Contractor
CL
Jun 17, 2026  
Workshop Manual Engineer
We are looking for a skilled and detail-oriented Workshop Manual Engineer to join our customer on a maternity cover basis. This role plays a critical part in creating and maintaining high-quality Workshop Service Manual (WSM) content within an advanced digital platform. You will ensure that all technical content puts the technician experience first, delivering clear, accurate, and structured repair procedures that support efficient vehicle servicing and maintenance. Location: Coventry Rate: £30.60 per hour Contract: Fixed term (Maternity Cover until April 2027) Key Responsibilities Create and maintain Workshop Service Manual (WSM) content within the system Develop clear, accurate, and technician-focused repair instructions Conduct virtual validation of procedures using CAD tools Carry out physical validation using prototype and production vehicles to ensure: Accuracy Feasibility Repeatability Identify and communicate serviceability and repair issues, providing well-reasoned...
IR35 Status:
Unknown Status

CV-Library Coventry, West Midlands Contractor
CL
Jun 16, 2026  
Buildings and Construction UK Buyer
On behalf of our client, we are seeking to recruit a Building & Construction Buyer on an initial 8-month contract. As a Building & Construction Buyer you will be performing strategic procurement activities within the Buildings UK team, with a trans-divisional approach considering current and future UK perimeter, as well as international approach on demand. Role: Building & Construction Buyer Pay: Up to £44.00per hour via umbrella Location: Broughton - 60% onsite Contract: Monday - Friday, 35 hours per week, 8 months contract IR35 Status: Inside Security Clearance: BPSS Responsibilities Lead cross-functional project teams within the framework of national and international procurement projects, contribute to the control of the demand, challenge and approve the specifications and run the suppliers selection processes. Negotiate, establish and implement national & international frame contracts. Follow-up contracts with contract reviews with internal customer...
IR35 Status:
Inside IR35

CV-Library Broughton, Flintshire Contractor
CL
Jun 14, 2026  
Senior Design Manager - Water Projects
Your new company My client has a fantastic opportunity for an experienced Senior Design Manager to join a long-term AMP8 water programme, supporting the delivery of a portfolio of clean water and wastewater capital schemes for a major regulated water utility in the South of England (client name kept confidential).You'll be part of a business that puts people at the heart of delivery, with a strong wellbeing focus and a culture built on being collaborative, Trusted and Focused. Your new role This is a senior leadership position where you will lead and manage engineering design delivery across assigned projects, acting as the focal point for design-related matters and ensuring seamless collaboration between teams, design consultants, delivery partners and key stakeholders.You will shape the full engineering lifecycle-from project definition and outline design through detailed design, construction, commissioning and handover-driving technical excellence, assurance, innovation and...
IR35 Status:
Unknown Status

CV-Library Brighton, East Sussex Contractor
CL
Jun 13, 2026  
Freelance Site Engineer
Elvet Recruitment are on the lookout for a Freelance Earthworks Engineer for a scheme in Teesside for 4 weeks. Main Responsibilities: * Delivery of on-site survey information, including; topographical survey observations and geospatial monitoring observations. * Ensure setting out and quality assurance of the works is completed in accordance with the contract requirements in a timely manner. * Management and instruction of Assistant Engineering Surveyors, including briefing and guidance. * Preparing relevant risk assessments with regards to survey works. * Setting up machine control. Experience Required * Candidates should have proven experience at Site Engineer level on Earthworks projects * Previous use of Machine Control * Ability to present and process data * Minimum qualification of HNC/HND, however a construction related degree is preferred * CSCS, First Aid and Full Driver’s License. * Previous use of Totalstations and Robotic equipment...
IR35 Status:
Unknown Status

CV-Library Stockton-on-Tees, County Durham Contractor
CL
Jun 12, 2026  
Associate / Associate Director Electrical Engineer
Job Title: Associate / Associate Director Electrical Engineer (x2) Location: National - Epsom, London, Peterborough, Cambridge (Hybrid Working) Salary: Up to £75 per hour Contract: 6 Months | Inside IR35 Start Date: ASAP Hours: 40 per week Working Pattern: Hybrid - 3 days office/site per week Vetting: C Clearance required Notice Period: 2 weeks Job Overview We are currently seeking two experienced Associate / Associate Director Electrical Engineers to lead the delivery of complex infrastructure projects within the UK Water and industrial sectors. This is a senior-level contract role offering the opportunity to take ownership of Electrical & ICA design delivery, lead technical teams, and contribute to high-profile, multi-disciplinary engineering programmes. The successful candidates will play a key role in driving technical excellence, ensuring compliance with industry standards, and supporting project delivery from design through to completion. Key...
IR35 Status:
Inside IR35

CV-Library United Kingdom Contractor
CL
Jun 12, 2026  
Electrical Engineer
Job Title: Electrical Engineer x2 Location: Epsom, London, Peterborough or Cambridge (Hybrid Working) Rate: Up to £75 per hour Contract Length: 6 Months IR35 Status: Inside IR35 Start Date: ASAP Hours: 40 per week We are currently seeking two experienced Electrical Engineers to join a leading engineering consultancy supporting major UK Water and Infrastructure programmes. This is an excellent opportunity to work on complex, multi-disciplinary projects delivering high-quality electrical design solutions across critical national infrastructure. The successful candidates will play a key role in delivering electrical engineering design outputs, working closely with multi-disciplinary teams, clients, and stakeholders to ensure projects are delivered to time, cost, and quality standards. Key Responsibilities: * Lead and coordinate Electrical & ICA design activities on complex multi-disciplinary projects * Produce and review technical deliverables including Single Line...
IR35 Status:
Inside IR35

CV-Library United Kingdom Contractor
CL
Jun 12, 2026  
Geotechnical Engineer
Dedicated to sustainable development, Arup is a collective of designers, consultants and experts working globally. At Arup you will have the opportunity to collaborate on ambitious projects - delivering remarkable outcomes for clients and communities, and to do socially useful work that has meaning. Arup's purpose, shared values and collaborative approach has set it apart for over 75 years, and now is your opportunity to join. Job description - the role AMS is a global workforce solutions partner committed to creating inclusive, dynamic, and future-ready workplaces. We help organisations adapt, grow, and thrive in an ever-evolving world by building, shaping, and optimising diverse talent strategies. We partner with Arup to support their contingent recruitment processes. Acting as an extension of their recruitment teams, we connect them with skilled interim and temporary professionals, fostering workplaces where everyone can contribute and succeed. On Behalf of Arup, we are...
IR35 Status:
Unknown Status

CV-Library Manchester, Greater Manchester Contractor
CL
Jun 12, 2026  
Assistant Signal & Telecoms Maintenance Engineer
Are you a Telecoms Maintenance Engineer looking for your next contract position?   Have you got previous experience working directly for the client on rail-based projects?   Role:   As Assistant Signal & Telecoms Maintenance Engineer will support the delivery and continuous improvement of signalling maintenance engineering processes, policies, and technical standards. The role will focus on improving planning, engineering assurance, asset reliability, maintenance efficiency, and the successful delivery of signalling development and testing activities.   You will work closely with the Signalling & Telecoms Maintenance Engineer (High Speed) and wider maintenance teams to ensure all activities are delivered safely, effectively, and in compliance with Network Rail standards and procedures.   Key Responsibilities:   ·Manage and direct Signalling & Telecoms technicians ·Monitor asset performance, reliability, efficiency, and productivity across the maintenance...
IR35 Status:
Unknown Status

CV-Library Cobham, UK Contractor
CL
Jun 11, 2026  
PLC Software Engineer
Job Opportunity: Electrical Engineer - PLC Engineer (Water Sector) Location: Central England/East Anglia Rate: up to £60an hour Contract Duration: 6 - 12 months Are you an experienced Electrical Engineer with a passion for automation and control systems? We're seeking a talented PLC Engineer to join our team on a key project in the water sector. If you're driven, technically skilled, and ready to make a significant impact, this opportunity could be for you. Key Responsibilities: ·Develop Functional Design Specifications from customer control philosophies. ·Program, Test, and Commission PLC & HMI code to ensure flawless operations. ·Collaborate with Schneider, Rockwell, Siemens, and Mitsubishi PLC & HMI systems (experience preferred but not essential). ·Work with SCADA systems (experience preferred but not essential). ·Deliver high-quality projects for UK Water Authorities, with the option to leverage a strong automation or process background if water-specific...
IR35 Status:
Unknown Status

CV-Library Cambridge, UK Contractor
CL
Jun 11, 2026  
Site Engineer
Job description: Site Engineer - , Sunderland Company: Recycling and Recovery UK Location: Sunderland Contract Type: Freelance / Contract Rate: £310-£320 per day (DOE)Sector: Waste Management / Civil Engineering / Industrial Role Overview We are seeking an experienced Site Engineer to support engineering and construction activities on a recycling operational site in Sunderland. The successful candidate will oversee day-to-day site operations, ensuring works are completed safely, efficiently, and in line with project specifications and programme requirements. Key Responsibilities Setting out and supervising site works. Coordinating subcontractors and site activities. Ensuring compliance with health, safety, environmental, and quality standards. Carrying out site inspections and quality checks. Reviewing drawings, specifications, and technical documentation. Maintaining accurate site records and progress reports. Supporting permit systems and operational site procedures....
IR35 Status:
Unknown Status

CV-Library Sunderland, Tyne and Wear Contractor
CL
Jun 04, 2026  
Quality Engineer
We are seeking an experienced and proactive Quality Engineer to join our growing team based in Droitwich. This role is critical in ensuring the highest standards of quality across our mechanical and electromechanical fabrication and modular plant projects. The successful candidate will play a key role in inspection coordination, compliance management, problem solving, and continuous improvement activities while working closely with production teams, suppliers, and clients to ensure products are delivered safely, efficiently, and to specification. Key Responsibilities Inspection & Verification * Oversee and coordinate incoming, in-process, and final inspection activities to ensure compliance with quality standards and project specifications. * Implement effective quality sampling methods to improve inspection efficiency and consistency. * Carry out dimensional inspections against GA drawings and isometrics, including bolt torque verification, gasket checks, flow...
IR35 Status:
Unknown Status

CV-Library Droitwich, Worcestershire Contractor
CL
May 13, 2026  
Fabric Engineer
Building a sustainable tomorrow BAM UK & Ireland are recruiting a site based Fabric Engineer to join our FM Segment of the business and to be based in Castle Donington. Working 40 hours per week between the hours of 8.00am - 5.00pm Monday to Friday. This is a 12 Month Fixed Term Contract. Making Possible In conjunction with common roles the fabric engineer will have full responsibility for the Building fabric status of the site and carry out planned maintenance (PPM) and reactive maintenance tasks as they occur across the site. • Knowledge and experience with building fault finding • Carry out ceiling repair, painting, skirting and facing replacement, door servicing etc. • Identify spare parts to carry out repairs and order through appropriate channels. • Ability to inspect and carryout reactive landscape maintenance tasks in accordance with the project agreement including litter picking. • Carry out building fabric inspections • Inspection and fault finding building...
IR35 Status:
Unknown Status

CV-Library Castle Donington, Leicestershire Contractor
CL
Apr 25, 2026  
Mechanical Project Engineer
Based in Kettering NN16 A leading, established and highly successful provider of mechanical and electrical installation services to commercial and industrial buildings seek the solid appointment of a skilled Mechanical Project Engineer from an M&E / Building Services electrical installation projects background. Those with M&E installations experience in commercial and or industrial environments are of serious interest as a Mechanical Project Engineer or similar. We are looking to make an immediate appointment for an important ongoing project. Candidates highly sought after are those naturally from an M&E / Building Services background, ideally with direct working experience in the project delivery of mechanical installations you would expect to find in commercial and industrial settings. Those with any hospital / healthcare buildings Mechanical services installation are highly sought after; this is not essental for the role though. You will be responsible for supporting...
IR35 Status:
Unknown Status

CV-Library Kettering, North Northamptonshire Contractor
CL
Jun 18, 2026  
Solar QA/QC Engineer
Contract QA/QC Solar Engineer  Utility Scale (Midlands) Location Midlands, UK (Site-based) Contract Length 12 Months Day Rate Competitive DOE Overview We are supporting a leading renewable energy Developer delivering utility-scale solar PV projects across the UK and are seeking an experienced QA/QC Engineer for a live project in the Midlands. This is a site-based quality role covering both civil and electrical works, ensuring full compliance from construction through to commissioning and handover. This role sits at the interface between delivery and client — so beyond technical QA, we are looking for someone who understands what it means to operate on behalf of a developer or asset owner, not just an EPC contractor. What you’ll be doing Leading QA/QC activities across a utility-scale solar site (30MW+) Managing quality inspections across:  Civils (earthworks, piling, cable routes, structures) Electrical (DC/AC installation, inverters, cabling, containment) Ensuring...
IR35 Status:
Outside IR35

CV-Library United Kingdom Contractor
CL
Jun 18, 2026  
Solar Site Manager
Contract Solar Site Manager – Utility Scale (Midlands) Location Midlands, UK (Site-based) Contract Length 12–24 Months Day Rate Competitive DOE Overview We are supporting a major renewable energy developer / contractor delivering multiple utility-scale solar PV projects across the Midlands and wider UK network. We are seeking an experienced Solar Site Manager to take full responsibility for day-to-day site delivery on a live utility-scale solar farm. This is not a “labouring supervision” role — this is a leadership position on a high-value renewable asset where you will be expected to run site operations, coordinate subcontractors, and act as the key interface between delivery teams and the client / developer / asset owner. What you’ll be doing Day-to-day management of a utility-scale solar PV construction site (30MW+) Coordinating civils, electrical, and mechanical subcontractors on site Driving programme delivery and ensuring key milestones are achieved Managing site...
IR35 Status:
Outside IR35

CV-Library United Kingdom Contractor
CL
Jun 18, 2026  
QS
Fusion People are looking for a QS for a temporary role for a client of ours, initial project in Worthing. Job role will be for 3-4 days a week : Key responsibilities: Cost Management & Reporting Prepare, monitor, and update project budgets, cost plans, and cash‑flow forecasts. Manage cost reporting including CVRs, value‑tracking, and earned value analysis where required. Evaluate actual costs vs. allowances and highlight variances early. Support monthly commercial applications and revenue forecasting.Procurement & Supply Chain Prepare enquiries, evaluate supplier quotations, and produce procurement recommendations working alongside the design, pre-construction, and procurement teams. Procure subcontractors (civil works, pipe installation, welding, energy centre packages, M&E, insulation). Draft, negotiate, and administer subcontract orders and supply agreements. Ensure suppliers comply with specifications, standards, and DHN design requirements.Contract...
IR35 Status:
Unknown Status

CV-Library Worthing, West Sussex Contractor
CL
Jun 18, 2026  
Senior QS
Fusion People are looking for a Senior QS for an ongoing project in London: Key responsibilities: Cost Management & Reporting     Prepare, monitor, and update project budgets, cost plans, and cash forecasts. Manage cost reporting including CVRs, value analysis where required. Evaluate actual costs vs. allowances and highlight variances early. Support monthly commercial applications and revenue forecasting. Procurement & Supply Chain  flow tracking, and earned value Prepare enquiries, evaluate supplier quotations, and produce procurement recommendations working alongside the design, pre-construction, and procurement teams.    Procure subcontractors (civil works, pipe installation, welding, energy centre packages, M&E, insulation). Draft, negotiate, and administer subcontract orders and supply agreements. Ensure suppliers comply with specifications, standards, and DHN design requirements. Contract Administration    Administer NEC, JCT, or bespoke contracts...
IR35 Status:
Unknown Status

CV-Library London, UK 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
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