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Contractor 39
Engineering Outside IR35 Abbots Langley

39 jobs found in Abbots Langley

CL
Aug 27, 2026  
PSV Technician *contractor
Roles - PSV Engineer / PSV Technician / PSV Mechanic / Bus Technician Location: Luton Pay Rate: £34.00 per hour Outside IR35 Do one of these roles describe you? Do you feel undervalued your current role? Are you an experienced PSV Mechanic? Are you available to start work right away? 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 of working for Excel: * Weekly Pay * Long-term contracting work * Product Training provided * Minimum Hourly Rate of £34.00 These roles involve: * Carrying out routine maintenance and repairs on all makes of PSV * Diagnosing and rectifying all types of PSV 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 regulations and safe...
IR35 Status:
Outside IR35

CV-Library Luton, Bedfordshire Contractor
CL
Aug 28, 2026  
QC Manager
This is a great opportunity to work for an experienced QC Manager to work with a well-respected M&E Engineering business based in West London on a high profile project. Salary £400 – 425 a shift + Outside IR35 + Weekly Payments You will already be an experienced QA /QC Manager with a proven track record of developing quality assurance plans. A background in the construction or engineering sector is beneficial for this role. QC Manager Responsibilities: • Carry out regular site inspections of mechanical and electrical installations. • Ensure works comply with design specifications, drawings and relevant British Standards. • Monitor workmanship and installation quality throughout all project stages. • Witness testing and commissioning activities. • Produce detailed inspection reports and maintain accurate project records. • Identify defects, snags and non-conformances, ensuring corrective actions are completed. • Review contractor RAMS and monitor compliance with Health...
IR35 Status:
Outside IR35

CV-Library Hillingdon, Greater London 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 28, 2026  
Electrical Construction Manager
Are you an Electrical Construction Manager with strong experience managing electrical installation works on major construction or infrastructure projects? Do you hold an ECS/JIB qualification or equivalent electrical qualifications? Job Title: Electrical Construction Manager Location: West London (5 Days Site Based) Rate: £350 - £450 per day (Outside IR35) Contract: Until December 2027 Start Date: ASAP This is an opportunity for an experienced Electrical Construction Manager to join an established MEP subcontractor delivering a major project in West London, currently entering the construction phase. You will be responsible for overseeing the construction delivery of electrical packages, coordinating subcontractors, managing site activities, and ensuring installation works are delivered safely, efficiently, and in line with programme and quality requirements. The role requires someone who has progressed from an electrical installation background, with strong technical...
IR35 Status:
Outside IR35

CV-Library Greater London, UK Contractor
CL
Aug 28, 2026  
MEP Quantity Surveyor
Are you a M&E Quantity Surveyor with experience on infrastructure projects? Do you have experience working on NEC contracts within rail or infrastructure environments? Job Title: MEP Quantity Surveyor Location: West London - Mixture of office / site / home-working. Contract: £(Apply online only)/day Outside IR35   Contract Length: December 2027 Start Date: ASAP Looking for an opportunity where you can take ownership of the commercial delivery of complex mechanical and electrical rail projects? This is an opportunity for an MEP Quantity Surveyor to join a growing MEP subcontractor, supporting the commercial management of major M&E packages across infrastructure projects. You'll work closely with project and delivery teams to ensure commercial performance is maximised from procurement through to final account. The role will suit someone with a strong M&E background who enjoys working in a collaborative project environment and is looking to develop within a...
IR35 Status:
Outside IR35

CV-Library Greater London, UK Contractor
CL
Aug 28, 2026  
Mechanical QA Engineer
Are you a Mechanical QA Engineer or Mechanical Construction Manager with strong experience managing the quality and documentation side of mechanical pipefitting installations? Do you have experience producing, reviewing, and managing QA documentation, ITPs, inspection records, and handover packs on major infrastructure? Job Title: Mechanical Quality Assurance Engineer / Mechanical Construction Manager Location: West London (5 Days Site Based) Rate: £350 - £450 per day (Outside IR35) Contract: Until December 2027 Start Date: ASAP Looking for a long-term contract where you can take ownership of the mechanical quality assurance process from installation through to final handover? This is an opportunity for an experienced Mechanical Quality Assurance Engineer / Mechanical Construction Manager to support a major rail infrastructure programme in West London. Working within a live operational environment, you will play a key role in ensuring all mechanical and pipefitting works...
IR35 Status:
Outside IR35

CV-Library Greater London, UK Contractor
CL
Aug 27, 2026  
PSV Technician *contractor
Roles - PSV Engineer / PSV Technician / PSV Mechanic / Bus Technician Location: Stevenage Pay Rate: £34.00 per hour Outside IR35 Do one of these roles describe you? Do you feel undervalued your current role? Are you an experienced PSV Mechanic? Are you available to start work right away? 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 of working for Excel: * Weekly Pay * Long-term contracting work * Product Training provided * Minimum Hourly Rate of £34.00 These roles involve: * Carrying out routine maintenance and repairs on all makes of PSV * Diagnosing and rectifying all types of PSV 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 regulations and safe...
IR35 Status:
Outside IR35

CV-Library Stevenage, Hertfordshire Contractor
CL
Sep 02, 2026  
Lead Risk Manager
12-Month Contract | Outside IR35 | Hybrid (London) | Renewable Energy We're supporting the delivery of a major UK renewable energy infrastructure programme and are seeking an experienced Lead Risk Manager to join a high-performing project team. Working within the PMO, you'll take ownership of project risk management activities, maintaining the risk register, facilitating risk workshops, performing qualitative and quantitative risk analysis, and supporting project controls, forecasting and reporting. Experience with Primavera P6, ARM (or similar risk software) and quantitative risk analysis is highly desirable. Key Requirements * Proven Risk Management experience on large infrastructure, energy or major capital projects. * Strong understanding of project controls and risk processes. * Experience with Primavera P6 and quantitative risk analysis. * Excellent stakeholder engagement and communication skills. * Offshore wind or renewable energy experience would be...
IR35 Status:
Outside IR35

CV-Library Farringdon, Greater London Contractor
CL
Sep 02, 2026  
Analytics Engineer / GCP / LookML / BigQuery
Analytics Engineer / GCP / LookML / BigQuery £(Apply online only) per day (Outside IR35) London / Hybrid Analytics Engineer / GCP / LookML / BigQuery This is an opportunity for you to join a growing ecommerce business who are looking for an Analytics Engineer to build and maintain data pipelines and create new dashboards and reports across the business. You'll be using their newly adopted GCP stack, BigQuery, Looker etc. and work closely with the wider data engineering team. We're interested in hearing from people who have experience with some of the following: Looker BigQuery GCP Please apply to be considered. London / Hybrid £(Apply online only) per day (Outside IR35) Analytics Engineer / GCP / LookML / BigQuery
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Sep 02, 2026  
Senior Quantity Surveyor
Senior Quantity Surveyor  Location: West London  Rate: £400-£450 per day (Outside IR35)  Are you a skilled quantity surveyor with experience of working for a specialist subcontractor? Then read on.  An excellent opportunity has arisen for an experienced Senior Quantity Surveyor to join a specialist subcontractor delivering major projects across the rail and civil engineering infrastructure sector.  This role offers involvement in a long-term, high-value flagship project, with a strong pipeline of future work already secured with the same client. You will also support a significant rail civils design and build project, providing excellent continuity and career development opportunities.  The Role: Working closely with key stakeholders and project delivery teams, you will manage multiple projects from inception through to final account, taking full commercial ownership throughout the project lifecycle.  Key responsibilities include:  Managing projects from pre-contract stage...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Aug 29, 2026  
Construction Manager (Electrical)
Location: Heathrow Airport, Terminal 2 Project Value: £150 million Sector: Aviation | M&E | Infrastructure Long-term contract, outside IR35. Lead the Delivery of a Landmark Infrastructure Project We are looking for an experienced Electrical Construction Manager to join the team delivering one of the UK's most prestigious aviation infrastructure projects. This role offers the opportunity to lead the electrical construction delivery of the £150 million M&E installation, commissioning and systems integration for a state-of-the-art baggage handling system at Heathrow Airport Terminal 2. This flagship programme will enhance one of the world's busiest airports, delivering cutting-edge technology and critical infrastructure that will serve millions of passengers each year. If you're passionate about delivering complex engineering projects and thrive in high-profile, technically challenging environments, we'd like to hear from you. The Role As Senior Electrical Construction...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Aug 29, 2026  
Senior Machine Learning Engineer
Senior Machine Learning Engineer Location: London Hybrid | Salary: £60-£80ph – Outside IR35 Hexwired Recruitment has partnered with an innovative AI technology company developing next-generation machine learning solutions for complex real-world applications. Due to continued growth, they are looking for a Senior Machine Learning Engineer to join their expanding team in London. Required Experience * Strong C++ development skills. * Experience with CUDA for GPU acceleration. * Python and PyTorch experience. * Knowledge of Transformers, computer vision or image analysis. * Postgraduate or commercial experience within AI/Machine Learning This is an exciting opportunity to work on cutting-edge AI research, developing advanced machine learning technologies that will directly influence innovative real-world products. You'll work alongside a highly skilled team, solving complex technical challenges and shaping the future of AI systems. The company are rapidly expanding and are at...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Aug 29, 2026  
Contract Senior Structural Engineer
Contract Senior Structural Engineer Central London ASAP Start 3 months C£45 p/h Ltd Outside IR35   Contract Senior Structural Engineer   An award-winning firm of consulting engineers based in Central London is currently looking to recruit a contract structural engineer for a 3 month to cover a large peak in work load. Our client is willing to consider engineers from 5 years + experience up to Chartered (MICE or IStructE) with 20 years + experience.   The successful individual will be working on the design of a variety of building structures (residential, commercial, retail, educational) ranging from architecturally led smaller structures up to £50m + developments.  You will need to be able to design in all main materials and be able to take a lead on projects where necessary.  You will need to be proactive, a strong communicator and technical excellent.   ASAP start for the right applicant.  Solid hourly rates are on offer with an Outside IR35 contract.  Hybrid working can be...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Aug 27, 2026  
Commissioning Engineer
Commissioning Engineer - Data Centres / Critical Power Outside IR35 East London 6 month initial contract with extensions likely Key experience required: * Experience commissioning diesel generators and critical power systems * Data centre, power generation or industrial commissioning background * Strong electrical knowledge across LV/HV systems and switchgear * Experience with generator controls, synchronisation and load testing * Ability to read electrical drawings and commissioning documentation * Experience with SAT, functional testing and client handover * Strong fault-finding and problem-solving skills * Able to work independently on site Key responsibilities: * Carry out commissioning and testing of critical power systems * Complete generator start-up, synchronisation and load testing * Support SAT, functional testing and final handover activities * Identify and resolve electrical and control system faults * Work with clients, project teams and equipment suppliers *...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Aug 19, 2026  
Air Conditioning Engineer
Location: London Contract: Ongoing Contract Outside IR35 Shift Pattern: Days or Nights available Rate: Up to £330 per shift, dependent on experience and shift pattern & Van, Fuel card provided. We are seeking an experienced Air conditioning engineer to work across a portfolio of commercial sites throughout London. The role will focus primarily on the maintenance and repair of Airedale HVAC and air-conditioning units, requiring strong fault-finding and diagnostic skills. The successful engineer must be comfortable working independently, responding to faults and completing repairs to a high standard. Key Responsibilities * Carry out fault finding and diagnostics on Airedale HVAC units. * Identify mechanical, electrical and refrigeration-related faults. * Complete repairs and replace defective components. * Conduct planned and reactive maintenance. * Test systems following repairs to confirm safe and effective operation. * Record completed works, faults identified and...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Aug 06, 2026  
Senior Civil Engineer
A well-established, design-led civil engineering consultancy is looking to appoint an experienced Contract Senior Civil Engineer on a long-term, Outside IR35 basis. This is a fully remote role with a strong pipeline of secured work across commercial, industrial and data centre developments. The Role You’ll take ownership of infrastructure packages from concept through detailed design, with a particular focus on: Detailed levels strategy Surface & foul drainage design Drainage slope design and optimisation External works coordination Technical delivery for planning and construction stages Projects include large commercial schemes, industrial developments and major data centre infrastructure. Software MicroDrainage (essential) What We’re Looking For Proven UK development infrastructure experience Strong background in commercial / industrial schemes Confident working autonomously in a remote environment Able to deliver technically sound, buildable drainage and...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Aug 06, 2026  
Contract Civil Engineer
Contract Civil Design Engineer Infrastructure & Drainage Rate: £45–£50 per hour – Outside IR35 Contract: Initial 6 months (strong likelihood of extension) Location: UK (Hybrid / Office-based as required) An award-winning civil engineering design consultancy is seeking an experienced Contract Civil Design Engineer to support a strong pipeline of residential and mixed-use infrastructure projects. This is a hands-on role suited to an engineer who can take schemes from feasibility through to detailed design and technical approvals, working within a high-quality consultancy environment known for design excellence. Key Responsibilities Deliver civil infrastructure and drainage design for residential & mixed-use developments Design foul and surface water systems using MicroDrainage / InfoDrainage Produce highways, levels, earthworks and estate road designs using Civil 3D Prepare drawings, calculations and reports for S104, S38 and S278 approvals Liaise with local...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Aug 28, 2026  
Senior Structural Engineer
Our client is seeking a Senior Structural Engineer (Ideally Chartered) to provide interim support to the increasing workload within our clients London Civils & Structures team. This is a long-term contract position that has the opportunity to be outside IR35, subject to an IR35 assessment. This is an opportunity to step into a live, multidisciplinary project environment and make an immediate impact on project delivery. You will take ownership of defined structural design packages, working closely with project teams and stakeholders to deliver highquality engineering solutions that meet agreed cost, programme, and safety requirements.   The Role   Reporting to an Associate or Principal Engineer, you will lead small to medium C&S design packages or contribute as a key team member on larger, complex projects. While there are no line management responsibilities, you will support and guide others through technical delivery and collaboration. What You'll Be Doing...
IR35 Status:
Outside IR35

CV-Library Central London, London WC2N 5DU, UK Contractor
CL
Sep 03, 2026  
Quality Manager
We are currently recruiting for an experienced Project Quality Manager to join our client, a major energy and engineering contractor in SW London on a long term contract. Candidates should have c7-15 years experience working as a Quality Engineer, Project Quality Engineer, Project Quality Manager or similar, within an offshore construction project environment. The Project Quality Manager will be responsible for planning, implementing and overseeing the Project Quality Management System (PQMS) and ensuring that all Project Quality Control (QC) activities are effectively planned and implemented throughout the project. Working closely with the Project Director/Project Manager and QHSE Manager, you will act as the focal point for all project quality matters, supporting the project team, clients, authorities, vendors and subcontractors to ensure contractual and quality requirements are consistently achieved. This is a senior project quality position requiring strong experience within an...
IR35 Status:
Outside IR35

CV-Library KT1, Grove, Greater London Contractor
CL
Aug 28, 2026  
Electrical Design Engineer
Electrical Design Engineer Contract | Outside IR35 | £45/hour Location: Hertfordshire - On-site initially, then hybrid working is a possibilty. *** UK residents only and must have full right to work in the UK without sponsorship *** An long term contratct opportunity has arisen for an experienced Electrical Design Engineer to join an innovative engineering team delivering complex industrial equipment. This is a hands-on contract role focused on producing high-quality electrical designs for new product development. The Role * Produce detailed electrical designs using AutoCAD Electrical and EPLAN. * Develop electrical schematics, control panel layouts and wiring documentation for industrial machinery. * Create and maintain Bills of Materials (BoMs) and support electrical testing, build and commissioning activities. Key Responsibilities * Design AC/DC power distribution and machine control systems. * Develop machinery safety circuits and associated technical...
IR35 Status:
Outside IR35

CV-Library SG6, Norton, Hertfordshire Contractor
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