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Contractor 78
Outside IR35 Wallingford

78 jobs found in Wallingford

CL
Jun 27, 2026  
Hgv Technician
HGV Technician / HGV Engineer / HGV Fitter / HGV Mechanic / HGV Contractor Location: Oxfordshire Rate: £31.00 - £32.00 per hour Shift: Monday - Friday (Early/Day Shifts - 50+ hours) Immediate Start Available - On-Going Work Our client is a specialist, reliable and reputable Commercial Vehicle Company based around the Hertfordshire area. They are seeking a passionate and dedicated HGV Technician to complete an ongoing contract / LTD position. This is open to Limited Company Contractors and is working Outside IR35. As a HGV Technician / HGV Mechanic / HGV Fitter you must hold the following: * NVQ / City and Guilds – Level 3 * Minimum of 5 years working on commercial vehicles * Experience working in a fast-paced and demanding customer environment * The ability to organise work on own initiative and work under pressure * Class 1 licence – Preferable not essential Benefits & Package * Great Hourly Rates * Weekly Pay - Every Friday * Limited Companies...
IR35 Status:
Outside IR35

CV-Library OX1, Oxford, Oxfordshire Contractor
CL
Apr 23, 2026  
Project Manager REF6084H
Project Manager x2 Reading (hybrid - 4 days from home) Outside IR35   Certain Advantage are recruiting on behalf of our established Engineering client for a Project Manager on a contract basis to support important defence projects in the UK.   They require two Project Managers to support the initiation of projects and programmes using Portfolio Entry controls and structured business case development methods.   Some of your responsibilities: Analyse and break down complex problems to develop strategic proposals for Investment Approval Coordinate pre-Concept studies to explore business problems and opportunities Develop early understanding of solution options to inform decision-making Produce initial estimates for scope, schedule, and cost ranges Recommend appropriate delivery methodologies for proposed initiatives Secure approvals to proceed, including Standing Approval and initial resource allocation Ensure alignment of proposed projects and programmes with overall portfolio...
IR35 Status:
Outside IR35

CV-Library Reading, UK Contractor
CL
Jul 02, 2026  
Indirect Procurement Specialist
Interim Indirect Procurement Specialist 6-Month Contract | Outside IR35 | Hybrid Working (2-3 Days Onsite) | Oxfordshire Drive Commercial Value in a High-Performance Engineering Environment An innovative advanced engineering and manufacturing business is seeking an experienced Interim Indirect Procurement Buyer to join its procurement team on an initial 6-month contract. This is an excellent opportunity for a commercially minded procurement professional to make an immediate impact within a fast-paced, technology-led organisation. You'll take ownership of a broad range of indirect spend categories, partnering with stakeholders across the business to deliver sourcing strategies, supplier improvements, and cost-saving initiatives. Working closely with senior leaders and operational teams, you'll play a key role in ensuring the business has the suppliers, services, and commercial agreements needed to support continued growth and operational excellence. Key Responsibilities...
IR35 Status:
Outside IR35

CV-Library Oxfordshire, UK Contractor
CL
Jul 02, 2026  
Electrical Maintenance Engineer
Electrical Maintenance Engineer – Manufacturing Based in Berkshire – 3 month rolling contract Panama Shifts (12hr) – Days and Nights  Outside IR35 £37ph The business is now looking for an Electrical Maintenance Engineer to support the internal team and to ensure downtime is to a minimum whilst maintaining standards of a variety of equipment. If you are looking for a new contract, then please contact Adil Shaikh on (phone number removed) or email The day-to-day responsibilities of the Electrical Maintenance Engineer will involve the following. Reactive maintenance will include fault finding and replacing components on a variety of machines. Preventative maintenance Electrical responsibilities will include fault finding on PLCs and a variety of electrical components such as sensors, relays, proximities, control panels, single phase, three phase, AC and DC motors and contactors  The Maintenance Engineer must possess the following skills and experience. Previous Electrical...
IR35 Status:
Outside IR35

CV-Library Thatcham, UK Contractor
CL
Jul 02, 2026  
Aircraft Technical Cleaner
Aircraft Technical Cleaner required for a private aviation company based in Kidlington. Start: ASAP Duration: Ongoing Shifts: Days Outside IR35 Covering all aspects of Exterior and Technical Cleaning: Rear Wheel Bays (inside), Nose Wheel Bay (inside), Legs and Trucks = Rear Tech Wash/ Remove Carpet and Tape. * Successful applicants in this role will be required to undergo a reference check for the last 5 years of employment. Including applying for a DBS (£21.50) and GSAT (£10) * Candidates must have valid right work in the UK - photographic ID (Passport). If you have some experience in avaition or possess a strong cleaning background please call now
IR35 Status:
Outside IR35

CV-Library Kidlington, Oxfordshire Contractor
CL
Jul 01, 2026  
Senior Site Engineer
I am currently looking for an experienced Senior Engineer to join a major highways project in the Buckinghamshire area. Contract: End of June through to Christmas Requirement: 5 days per week on site Status: Outside IR35 determination (subject to review) Rate - £375 plus a day , depending on experience  Role Overview We are seeking an experienced Senior /Site Engineer to join our highways project team based in Buckinghamshire.  I am looking for Engineers with Highways experience.  Key Responsibilities Report directly to the Sub Agent and provide technical support to the site management team. Manage and mentor a Site Engineer, reviewing setting out, quality checks, and documentation. Oversee highways works including earthworks, drainage, kerbing, surfacing, S278/S106 works and associated infrastructure. Coordinate and manage utilities works (diversions, installations, protection of services) in liaison with statutory undertakers and utility providers. Ensure all setting...
IR35 Status:
Outside IR35

CV-Library Aylesbury, UK Contractor
CL
Jun 26, 2026  
Quantity Surveyor
We are currently seeking an experienced Quantity Surveyor to join a major contractor delivering a significant substation infrastructure project in South East England. This is an excellent opportunity to support the commercial delivery of a nationally important energy project, working across a range of civil engineering and high-voltage electrical works. The successful candidate will play a key role in ensuring robust commercial management throughout the construction phase, supporting project delivery from procurement through to final account. Key Responsibilities Manage the commercial and contractual aspects of civil engineering and electrical/HV work packages. Administer subcontractor accounts, including valuations, payments, variations, and final accounts. Prepare and review applications for payment and commercial submissions. Support change management processes, including the assessment and valuation of compensation events and variations. Monitor project costs, forecasts,...
IR35 Status:
Outside IR35

CV-Library Slough, ENG, GB Contractor
CL
Jun 25, 2026  
Databricks Consultant (UC Migration)
Hays are now looking for a Databricks Consultant / SME for one of our local clients: Flexible rate - Outside IR35 1 day a week in Swindon, the rest is WFH Initial 6 month contract (extensions likely) We're seeking a highly experienced Databricks specialist who can confidently navigate the platform end-to-end, including leading migrations from legacy setups using DBFS-mounted tables and Hive Metastore. You'll bring strong AWS knowledge, hands-on experience working with S3 via Python, a solid understanding of data storage formats, and practical Python development expertise. What you'll be doing Lead the migration of Databricks assets (notebooks, jobs, clusters) from DBFS to Unity Catalog Define and implement a scalable, standardised migration approach across teams Support teams with ad-hoc Databricks issues related to migration and platform usage Optimise the Databricks environment for structure, access, and governance Automate infrastructure and deployments using Terraform and/or...
IR35 Status:
Outside IR35

CV-Library Swindon, Wiltshire Contractor
CL
Jun 26, 2026  
Data Scientist
Data Scientist | Outside IR35 | 6 Months | £400 - £450 | Hybrid We’re recruiting for an experienced Data Scientist to join a high-impact public sector project based in Swindon. This is an exciting opportunity to work on data-driven initiatives that support critical services and decision-making. Key Responsibilities Develop and deploy machine learning and AI models to solve complex business problems Analyse large datasets to generate actionable insights Collaborate with stakeholders across technical and non-technical teams Build and maintain data pipelines and predictive models Present findings clearly to support strategic decisionsKey Requirements Proven experience working as a Data Scientist within the public sector Strong expertise in AI and machine learning techniques Proficiency in Python/R and relevant data science libraries Experience with data manipulation, modelling, and visualisation Strong communication skills and ability to translate data into insightsDesirable...
IR35 Status:
Outside IR35

CV-Library Swindon, UK Contractor
CL
Jun 26, 2026  
Assembly Technician
Sapien Engineering are looking for an Assembly Technician to join a defence client near Farnham on a contract basis. This is an initial 3-month contract, outside of IR35 paying circa £25 per hour. Job requirements: * Soldering – preferably IPC certified * Experience with sub-assemblies * Box Build * Technical documentation * Mechanical assembly * Previous experience within aero/defence preferred * MUST be comfortable using computers and online manufacturing systems For more information, please apply with an updated copy of your CV ASAP
IR35 Status:
Outside IR35

CV-Library Farnham, Surrey Contractor
CL
Jun 27, 2026  
Senior / Principal Civil Engineer
Job Title: Senior / Principal Civil Engineer Salary: Dependent on experience Location: St Albans (Hybrid - minimum 3 days office-based) Type: Permanent or Contract (Outside IR35 available) - Hybrid About the Role: Our client is seeking experienced Senior and Principal Civil Engineers to join a multidisciplinary design team delivering projects across the regulated water sector. These opportunities are suited to engineers with strong design experience within water and wastewater who enjoy solving complex engineering problems, developing practical solutions and contributing to the successful delivery of projects. Depending on experience, you will take ownership of technical delivery, support multidisciplinary design teams and contribute to maintaining high standards of engineering quality and compliance. Principal-level candidates will also provide technical leadership and mentoring support across the team. Working closely with senior management and project teams, you will...
IR35 Status:
Outside IR35

CV-Library Hemel Hempstead, Hertfordshire Contractor
CL
Jun 27, 2026  
Associate Asbestos Surveyor
Position: Associate Asbestos Surveyor (Residential Projects) Location: Hemel Hempsted, Aylesbury, St Albans, NO travel into London!! Contract: Long-Term, Ongoing Rate: £240 - £280 per day with uncapped OTE (Outside IR35) Expenses: Parking and postage costs covered An excellent long-term contract opportunity is available for an experienced Associate Asbestos Surveyor to join a leading UKAS accredited environmental consultancy. This role offers the chance to work on a stable portfolio of residential projects concentrated exclusively in the HP postcode areas and the surrounding Home Counties. The geographically focused nature of the work ensures that your travel time will be significantly minimised, allowing you to focus on the surveying tasks at hand. And most importantly this is a contract where you will NOT be travelling into London. Your Responsibilities Will Include: Conducting Management and Refurbishment & Demolition (R&D) surveys on residential properties using...
IR35 Status:
Outside IR35

CV-Library Hemel Hempstead, Hertfordshire Contractor
CL
Jul 02, 2026  
Site Engineer
Exciting Opportunity for a Setting Out Engineer in the Water/Wastewater Industry Role: Site Engineer/Setting-Out Engineer Location: Bourton-On-The-Water Rate: £400 - £450 per day - CIS (Depending on experience & stay away requirements) Duration: 6-12 months Sector: Sewage Treatment Works About the business Join a tier 1 contractor at the forefront of the industry, currently leading projects within the Thames Water framework. Their is an Opportunity to join as a Setting Out/Site Engineer to contribute to upcoming development works linked to a large Sewage treatment works (STW) in Bourton-On-The-Water. Key Responsibilities: ·Execute setting out tasks with precision, ensuring accuracy in levelling and traversing. ·Collaborate with the Project Manager in overseeing day-to-day site operations, including surveying and progress reporting. ·Verify plans, drawings, and setting out co-ordinations for seamless project execution. ·Utilize modern survey methods and devices,...
IR35 Status:
Outside IR35

CV-Library Bourton-on-the-Water, Cheltenham GL54, UK Contractor
CL
Jun 06, 2026  
Senior Electrical Engineer - CONTRACT Outside IR35
Senior Electrical Design Engineer / Senior Electrical Engineer - CONTRACT Outside IR35 Surrey, UK Shape the Future of Clean Energy ARCA Resourcing is partnering with a pioneering clean energy technology company developing next-generation integrated power solutions. As part of a rapidly growing engineering team, we have a requirement for a Senior Electrical Design contractor to work on highly advanced electrical systems that are driving the future of sustainable power. We’re looking for a talented Senior Electrical Engineer / Senior Electrical Design Engineer with strong industrial electrical design expertise and a passion for solving complex engineering challenges. The Role You’ll conduct electrical engineering activities across innovative, high-impact projects — taking concepts from feasibility and architecture through to integration, testing, commissioning, and operational support. Working within a multidisciplinary environment, you’ll collaborate with engineers and scientists to...
IR35 Status:
Outside IR35

CV-Library GU2, Artington, Surrey Contractor
CL
Jul 02, 2026  
Paediatric Occupational Therapist - Outside of IR35 Project
Occupational Therapist - Paediatric Assessments (Project - outside of IR35) £500.00-£750.00 per day | Hounslow| Outside of IR35 Overview I am currently recruiting for an Occupational Therapist to work with my client in Hounslow. This is a great opportunity to earn serious money. The successful candidate will undertake paediatric OT assessments for pre-school and school-aged children across the Hounslow area, delivered within both school and clinic environments. There are also clinics over the summer holidays so work will continue through the summer. This is a structured, high-volume assessment project aimed at reducing waiting lists, with clear throughput expectations and a focus on high-quality clinical documentation in line with Trust standards. Start: ASAP Requirements At least 2-3 years postgraduate experience working within a school environment Strong NHS Paediatric experience HCPC registered Bachelor's degree or higher in Occupational Therapy recognised by relevant...
IR35 Status:
Outside IR35

CV-Library Hounslow, London Contractor
CL
Jun 29, 2026  
General Foreman - AMP8 Wastewater
Job Title: General Foreman Location: Guildford, Surrey (UK) Pay Type: Contract LTD (OUTSIDE IR35) Sector: Tier 1 Civil Engineering (Water / Wastewater Infrastructure) About the Role We are seeking an experienced General Foreman with a solid Tier 1 contractor pedigree to join our team in Guildford. In this role, you will support and report directly to the Site Agent, taking ownership of supervising and delivering major sections of civil engineering packages safely, on time, and to program. This position demands a strong technical background in complex civils, a natural ability to manage multiple teams of supervisors and subcontractors, and the confidence to champion a positive, safety-first culture on-site. Prior experience operating within the UK water/wastewater sector under the AMP Framework is highly desirable. Key Responsibilities Package Delivery: Supervise, coordinate, and deliver complex sections of work safely, efficiently, and strictly in line with the main...
IR35 Status:
Outside IR35

CV-Library Guildford, Surrey Contractor
CL
Jul 02, 2026  
Power Systems Engineer
We're currently seeking two experienced Power System Studies Engineers to support major international onshore energy project in Saudi Arabia. Previous Saudi Aramco project experience with a major EPC contractor is required. Key Details Start: ASAP Rate: £65 per hour (Outside IR35) Location: Surrey Working Pattern: 4 days onsite / 1 day remotePurpose of the Role You'll be providing power system studies support for an onshore project, working closely with project teams in the UK and Sauid Arabia, as well as external vendors to deliver high-quality engineering studies. Scope of Work Running and reviewing power system studies Equipment sizing and system analysis Overseeing third-party study vendors Delivering studies using EMT softwareSkills & Experience Required Experience with captive power generation with proven capability in: Load flow Short circuit Dynamic motor starting Harmonic studies Arc flash Transient stability Intermediate proficiency inETAP power transmission...
IR35 Status:
Outside IR35

CV-Library Surrey, UK Contractor
CL
Jun 27, 2026  
Design Coordinator
Design Coordinator – Infrastructure Projects Location: Surrey Rate: £300 - £380 (Outside IR35 considered) Duration: 12 months Start: ASAP We are seeking an experienced Design Coordinator to support the delivery of civil and MEICA projects within a large capital programme. This role sits within the engineering and design management team and focuses on ensuring projects are technically coordinated and fully developed prior to construction. The successful candidate will play an important role during the pre-construction and detailed design phases, helping to ensure design deliverables, procurement requirements and delivery planning are aligned before work begins on site. Working closely with design partners, procurement teams and project delivery teams, you will review design outputs to ensure they comply with contractual, regulatory and technical requirements. You will also support the development of robust delivery plans by coordinating surveys, testing and inspections...
IR35 Status:
Outside IR35

CV-Library Surrey, UK Contractor
CL
May 24, 2026  
Marine Design Engineer
Marine Designer - Contract (6 Months) Surrey | £52 per hour | Outside IR35 | Hybrid (3 days office / 2 days remote) RHL Recruitment, working with a leading oil and gas EPC contractor, who are seeking two experienced Senior Marine Designers to join a high-profile offshore project, on an initial 6-month contract. This is an exciting opportunity to play a key role within a dynamic Marine Team, supporting the delivery of complex offshore design scopes while coordinating with multidisciplinary teams across global offices. The Role As a Marine Designer, you will: Support and lead within the Marine Team, working on a Saudi Aramco project. Liaise closely with other engineering disciplines, clients, and vendors Coordinate with global project teams to deliver work within agreed timelines and budgets Provide technical guidance and mentor Junior designers Manage and oversee remote design teams Develop project-specific job notes, guides, and training materials to ensure consistent...
IR35 Status:
Outside IR35

CV-Library Surrey, UK Contractor
CL
Jul 02, 2026  
Offshore Methods Engineer
Construction Methods Engineer - Pipeline Landfall Location: Kingston upon Thames Contract: 6 - 12 Months (Outside IR35) Rate: £(Apply online only) a day Are you an experienced Construction Methods Engineer looking for an outside IR35 contract on a major Oil & Gas / Energy project? This role will see you leading the planning, coordination, and execution of pipeline landfall activities, acting as a key technical link between engineering teams, vessel operations, and the client. Key Responsibilities: Deliver the work programme in line with design and specifications Review and improve technical solutions and documentation Coordinate project phases, ensuring quality and compliance Liaise with client and vessel teams on technical matters Support offshore activities and ensure accurate installation records Requirements: Proven pipeline landfall experience within Oil & Gas / Energy Relevant degree or diploma Valid OEUK medical Strong technical and team coordination...
IR35 Status:
Outside IR35

CV-Library Kingston upon Thames, London Contractor
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