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 Categories
Engineering 26 Construction 8 Information Technology 2 Automotive 1 Media-Journalism 1
Outside IR35 Contractor section engineer

35 section engineer jobs found

CL
Jul 27, 2026  
Lead Electrical Commissioning Engineer
Astute's Power Team are partnering with a Leading EPC Contractor within the Energy Sector. We are currently recruiting for a Lead Electrical Commissioning Engineer to join their Combined Cycle Gas Turbine plant based in Adamow, Poland. The Lead Electrical Commissioning Engineer position comes with a day rate from €500.00 to €550.00 per day outside of IR35. Role responsibilities and key skills for the role: Lead and coordinate all high-voltage (HV) commissioning activities associated with the 600MW CCGT plant, ensuring safe, compliant, and efficient delivery in line with project milestones. Execute detailed HV commissioning plans, switching schedules, and energisation procedures, aligned with the overall project commissioning strategy and grid connection programme. Supervise and manage pre-commissioning and commissioning of HV systems, including GIS/AIS switchgear, power transformers, generator step-up (GSU) transformers, protection & control systems, and grid interface...
IR35 Status:
Outside IR35

CV-Library Turek, Greater Poland Contractor
CL
Jul 26, 2026  
Site Engineer (QCF Level 3)-Heathrow-Outside IR35
Our client, a top family owned Contractor are currently working on a Central Bus Station, at Terminal 2 at Heathrow on the Landside undertaking works to the change the Bus Station on Consort Road which involves working in the ground, groundworks and Utility Diversion works. They require an Engineer/Surveyor to support these works with duties including Setting Out and Supervision of Contractors on site along with QA and other daily duties. To be considered you will have a minimum of an HNC in Civil Engineering and MUST hold a minimum of QCF Level 3 qualification in Utilities and Mapping as this is an important part of the role. In return, you will receive an excellent day rate which is Outside IR35 and comes with a long term contract. This is a great opening so if you have the qualifications and experience above, please do get in contact by sending a copy of your CV by email or call Dave on (phone number removed)
IR35 Status:
Outside IR35

CV-Library Hillingdon, Greater London Contractor
CL
Jul 26, 2026  
Data Engineer
Data Engineer – NPPV 3 Cleared – Contract – Outside IR35 – Hybrid – Midlands VIQU have partnered with a well-established public-sector organisation in the Midlands, who are seeking a Data Engineer to join a major RMS (Records Management System) replacement programme. The successful Data Engineer will be responsible for designing and building robust data pipelines, supporting large-scale data migration activities, and enabling reporting and analytics capabilities across a complex enterprise environment. Key responsibilities: Design, develop, and optimise scalable ETL/ELT pipelines to support data migration, integration, and reporting requirements. Build data ingestion and transformation solutions across multiple source and target systems. Analyse existing datasets, schemas, and data structures to support mapping and migration activities. Work closely with solution architects and suppliers to implement target data models and integration patterns. Drive data quality initiatives,...
IR35 Status:
Outside IR35

CV-Library Warwickshire, UK Contractor
CL
Jul 26, 2026  
Mechanical Fitter
Mechanical Fitter / Installation Engineer | 3 months | £27.00 - £30.00p/h (Outside IR35) Manchester / Liverpool / Wigan / Warrington Are you an experienced Mechanical Fitter with strong machine build experience looking for your next contract? Do you enjoy hands-on installation and relocation work, and take pride in precision fitting and assembly? My client, a well-established and growing business with an excellent reputation across the food and manufacturing sectors, is looking to appoint experienced Mechanical Fitters to support a major CAPEX project within a large food manufacturing facility in the Northwest. The business has a strong pipeline of work and a solid order book, offering genuine potential for ongoing contract opportunities beyond this project. Take Ownership of Machine Relocation and Installation This is a significant project involving the relocation and installation of production machinery within a major food manufacturing facility, including the fitting and...
IR35 Status:
Outside IR35

CV-Library Greater Manchester, UK Contractor
CL
Jul 25, 2026  
Full-Stack Software Engineer
We are seeking three talented Full Stack Software Engineers to join high-performing Agile Scrum teams delivering innovative, business-critical solutions within the Swiss financial services sector. This role offers the opportunity to work on modern, large-scale platforms where your ideas, technical expertise, and ownership mindset will directly influence the products and services delivered to customers. If you enjoy solving complex technical challenges, influencing architectural decisions, and working with modern cloud-native technologies. What You'll Do - As a Full Stack Software Engineer, you will take ownership of features across the full software lifecycle - from concept and architecture through development, deployment, and operations. Your responsibilities will include: Designing, developing, testing, and maintaining modern full-stack applications using Java and contemporary web technologies Taking end-to-end ownership of features and delivering scalable, high-quality...
IR35 Status:
Outside IR35

CV-Library United Kingdom Contractor
CL
Jul 25, 2026  
Site Engineer-Oxford/Aylesbury-Outside IR35
Due to the award of Water related works between Aylesbury and Oxford, our client are seeking the services of a Site Engineer to support these works which include Groundworks, Concrete, Pumping Station Construction and Pipeline Installation. Based from sites between these areas, daily duties will include Setting Out, QA, Assisting with site paperwork and overseeing Contractors on site. To be considered you will have a minimum of an HNC in Civil Engineering and will hold CSCS as a minimum with other industry certs an advantage. You must also have Water experience along with solid all round Civil Engineering exposure gained with reputable Contractors. In return, a top day rate is on offer which is Outside IR35/CIS and comes with an immediate start and long term contract. This is an excellent opening so if interested, please send a copy of your CV to Dave Rowe by email or call Dave on (phone number removed) for further information
IR35 Status:
Outside IR35

CV-Library Oxford, Oxfordshire Contractor
CL
Jul 24, 2026  
Senior Project Engineer
ADDISON PROJECT PLC – Senior Project Engineer, Daresbury For over 25 years, Addison Project plc has delivered innovative, sustainable engineering solutions across the chemical, pharmaceutical, energy, and food & beverage sectors. As a family‑owned business with UK‑wide coverage, we combine technical excellence with a collaborative, client‑focused approach. Our fully integrated EPCM capability supported by strong CDM and HSSEQ leadership and accredited management systems ensures projects are delivered safely, efficiently, and to the highest standards from concept through to commissioning and start‑up. If you're passionate about engineering and want to join a dynamic, people‑focused consultancy driving progress and sustainability across the UK’s manufacturing and process industries, Addison Project is the place for you. WORKSCOPE Addison Project Plc are seeking Senior Project Engineer Services from (PSC) contractors who have UK Onshore experience delivering EPCM Projects as a...
IR35 Status:
Outside IR35

CV-Library Daresbury, Borough of Halton Contractor
CL
Jul 24, 2026  
Structural Manager STE02
Are you a Chartered Structural Engineer with STE02 competency looking for your next contract opportunity? Location: Surrey Quays, London (Hybrid - 3 days onsite, 2 days remote) Sector: Rail Infrastructure / Civil Engineering Type: Contract Duration: Ongoing Start Date: ASAP (within 2-3 weeks) Rate: £450 outside IR35 An exciting opportunity has arisen for an experienced Structural Manager to join a major rail infrastructure programme supporting the maintenance, inspection, assurance and renewal of key rail assets across a high-profile London network. This is a senior engineering leadership role, responsible for providing technical oversight and assurance across structural engineering activities. You will ensure engineering compliance, manage technical governance, and lead engineering teams delivering inspections, assessments and structural assurance across a live railway environment. Key Responsibilities ·Lead all structural engineering activities across the programme....
IR35 Status:
Outside IR35

CV-Library Surrey Quays, London SE16 7TE, UK Contractor
CL
Jul 24, 2026  
Telecoms Installation Design Engineer (IDE) – CAD
Telecoms Installation Design Engineer (IDE) – CAD * Role Type: 6-Month Contract (Initial) * IR35 Status: Outside IR35 * Location: Home-Based / Remote (with occasional UK site surveys) * Sector: Nuclear / Mission-Critical Telecommunications The Opportunity We are seeking an experienced Telecoms Installation Design Engineer (IDE) to conduct comprehensive design reviews and installation engineering for a landmark nuclear infrastructure project. This role focuses on reviewing, adapting, and detailing proven, nuclear-assured telecommunications and life-safety blueprints for a major new-build deployment. The Scope of Systems You will review and finalize installation designs for a site-wide communications ecosystem, including: * PAVA / Public Address: Large-scale systems (ASL frameworks / MICA platforms). * Critical Networks & Wireless: Site-wide wired/wireless IP networks, Wi-Fi, and DAS. * Security & Operational Systems: Process CCTV networks, TV...
IR35 Status:
Outside IR35

CV-Library United Kingdom Contractor
CL
Jul 23, 2026  
Thermal Design Engineer
We are looking for an innovative and detail-oriented Thermal Design Engineer to join our automotive engineering team. The successful candidate will be responsible for the design, analysis, and optimization of thermal systems and components across vehicle platforms. This includes ensuring optimal performance, energy efficiency, and reliability of thermal systems for propulsion, cabin climate control, battery management, and electronic components. Key Responsibilities: * Design and develop thermal management systems and components for electric power systems to go into vehicles. * Have knowledge of modelling and simulation of thermal behaviour using 1D/3D tools (e.g., GT-SUITE, ANSYS, Flowmaster, CFD tools). * Evaluate and optimize cooling and heating strategies for batteries, HVAC systems, and electronics. * Perform thermal analysis to ensure compliance with performance, durability, safety, and regulatory requirements. * Collaborate with cross-functional teams...
IR35 Status:
Outside IR35

CV-Library Oxford, Oxfordshire Contractor
CL
Jul 23, 2026  
Flow Assurance Engineer
An exciting opportunity has arisen for an experienced Senior Flow Assurance Engineer to join a leading international engineering consultancy delivering concept, pre-FEED and FEED projects across the global energy sector. Working within a specialist Process Engineering team, you will undertake flow assurance studies for upstream developments while supporting projects spanning oil & gas, hydrogen, ammonia, decarbonisation and other energy transition technologies. Key Responsibilities * Carry out flow assurance studies for upstream projects. * Develop and run simulation models using OLGA, PIPESIM and other industry-standard software. * Perform steady state and transient hydraulic analyses. * Assess flow assurance risks including hydrates, wax, slugging, erosion and corrosion. * Produce technical calculations and high-quality engineering reports. * Support development of flow assurance philosophies and engineering procedures. * Present technical findings to...
IR35 Status:
Outside IR35

CV-Library Leatherhead, Surrey Contractor
CL
Jul 23, 2026  
EEE Component Engineer
Senior EEE Parts Programme Engineer - Space Mission Programme Contract | 12 Months| Fully Remote | Outside IR35 | £70-80/hr We are working with a leading space sector organisation to place a Senior EEE Parts Programme Engineer. This is not a PA role, they need someone to take full ownership of the EEE parts programme and build it from the ground up. Essential: 6+ years as an EEE component/parts programme engineer in the space sector Proven experience setting up an EEE parts programme from scratch to finish Formal ESA (ECSS Class 1/2/3) or NASA (Level 1/2) mission lifecycle experience Industry standards - ESA, NASA, ECSS, ESA EPMS, NASA GIDEP, MIL-STD COTS upscreening experience ERP/MRP lifecycle management of EEE parts and components UK citizenship Nice to Have: Radiation hardness assurance - TID, SEE analysis SPENVIS, OMERE Semiconductor physics, packaging failure mechanisms If this sounds like you, send your CV and I'll be in touch
IR35 Status:
Outside IR35

CV-Library United Kingdom Contractor
CL
Jul 23, 2026  
Mechanical Project Engineer
Location: Kent Rate: £400 per day (Outside IR35) Start Date: ASAP Sector: Utilities / Infrastructure Client: Tier 1 Contractor Project Engineer (MEICA) – Utilities Project We are currently seeking an experienced Project Engineer (MEICA) to join a leading Tier 1 contractor delivering a major utilities infrastructure project in Kent. This is an exciting opportunity to be part of a high-profile programme of works, supporting the successful delivery of MEICA (Mechanical, Electrical, Instrumentation, Control & Automation) packages from design through to construction and commissioning. Reporting to the Construction & Delivery Leads (C&DLs) and the MEICA & Commissioning Manager, you will play a key role in coordinating MEICA activities, ensuring technical compliance, managing interfaces with design and procurement teams, and supporting project delivery teams throughout the lifecycle of the scheme. Key Responsibilities Ensure all work is undertaken safely in...
IR35 Status:
Outside IR35

CV-Library Kent, UK Contractor
CL
Jul 23, 2026  
Maintenance Engineer
Maintenance Engineer £480 Per Day - Outside IR35 3 on 3 off - Days Tamworth gap technical are representing a market-leading automated logistics and warehousing business seeking an experienced Maintenance Engineer to provide contract maintenance engineering services at their site. The successful engineer will provide electrical and multi-skilled maintenance engineering services to support the reliability, availability, and performance of highly automated warehouse and material handling systems. Performance Objectives Provision of reactive breakdown support to minimise unplanned downtime across automated warehouse systems Execution of planned and preventative maintenance activities aligned with site maintenance schedules Electrical fault diagnosis using schematics, diagnostics, and asset history Identification and rectification of recurring equipment faults, including implementation of permanent corrective actions Maintenance and optimisation of automated material handling...
IR35 Status:
Outside IR35

CV-Library Tamworth, Staffordshire Contractor
CL
Jul 23, 2026  
3D Design Engineer
3D Design Engineer (Inventor) – Outside IR35 Contract – 6 Months Rolling – Carlisle (Office based) – Hourly Rate Our leading engineering client is seeking 3D Design Engineer on a rolling contract basis. The successful candidate will be required to work on-site, utilising company systems and IT infrastructure (PC equipment will be provided). Duties: * Produce detailed 3D models and engineering drawings using Autodesk Inventor. * Develop design deliverables to the required standard, in line with project programme and milestones. * Collaborate with the wider engineering team across mechanical, structural and process disciplines. * Ensure all design outputs comply with relevant standards, specifications and client requirements. * Participate in design reviews and incorporate feedback effectively. * Manage and maintain drawing registers and revision control in accordance with project protocols. * Liaise with site teams and other stakeholders to resolve design...
IR35 Status:
Outside IR35

CV-Library Cumbria, UK Contractor
CL
Jul 23, 2026  
3D Design Engineer & BIM Coordinator
3D Design Engineer (Inventor) with BIM Experience – Outside IR35 Contract – 6 Months Rolling – Carlisle (Office based) – Hourly rate Our leading engineering client is seeking 3D Design Engineer with BIM experience on a rolling contract basis. The successful candidate will be required to work on-site, utilising company systems and IT infrastructure (PC equipment will be provided). In addition to core design duties, this individual will take on the named responsibility of BIM Co-ordinator across projects, ensuring all digital deliverables comply with the project BIM Protocol and applicable standards (including ISO 19650). This is a dual-function role requiring strong technical design capability alongside proven BIM management experience. Duties: * Produce detailed 3D models and engineering drawings using Autodesk Inventor. * Develop design deliverables to the required standard, in line with project programme and milestones. * Collaborate with the wider engineering team...
IR35 Status:
Outside IR35

CV-Library Cumbria, UK Contractor
CL
Jul 23, 2026  
3D Design Engineer
3D Design Engineer (Inventor) – Outside IR35 Contract – 6 Months Rolling – Carlisle (Office based) – Hourly Rate Our leading engineering client is seeking 3D Design Engineer on a rolling contract basis. The successful candidate will be required to work on-site, utilising company systems and IT infrastructure (PC equipment will be provided). Duties: * Produce detailed 3D models and engineering drawings using Autodesk Inventor. * Develop design deliverables to the required standard, in line with project programme and milestones. * Collaborate with the wider engineering team across mechanical, structural and process disciplines. * Ensure all design outputs comply with relevant standards, specifications and client requirements. * Participate in design reviews and incorporate feedback effectively. * Manage and maintain drawing registers and revision control in accordance with project protocols. * Liaise with site teams and other stakeholders to resolve design...
IR35 Status:
Outside IR35

CV-Library Greater Manchester, UK Contractor
CL
Jul 23, 2026  
SPEN Field Engineer
SPEN Field Engineer Location: Glasgow, Edinburgh, Ayrshire, Paisley, Renfrewshire, Greenock, Dumfries, Scottish Borders Rate: £200–£225 per day (Outside IR35) Contract: 6 Months (with potential to extend) Start: Immediate Clearance: BPSS (or ability to obtain) TechNest are partnering with one of Scotland's biggest providers of SPEN Engineers and currently looking for 6 experienced Telecom Field Engineers to support a major Scottish Power telecommunications programme across Scotland. This is a different opportunity to most, for you to join a high-profile project delivering and maintaining critical telecommunications infrastructure within the utilities sector. You'll be responsible for installing, commissioning, maintaining and supporting telecoms and IP networking equipment while working alongside experienced project engineers to deliver high-quality solutions. Key Responsibilities * Installation and commissioning of telecoms and IP networking equipment. * 1st line fault...
IR35 Status:
Outside IR35

CV-Library Glasgow, Glasgow City Contractor
CL
Jul 22, 2026  
Contract Maintenance Engineer
Contract (6 Months Work) Multi Skilled Maintenance Engineer Contract Pay Outside IR35 £35 - £38 per hour North Midlands (Wolverhampton/Stoke/Walsall/Stafford) Are you a seasoned Multi Skilled Maintenance Engineer within the FMCG space? If so, this opportunity might be perfect for you! We are currently seeking individuals with time served maintenance skills to join Henderson Brown Contract Division. Responsibilities Multi Skilled Maintenance Engineer Efficiently repair various production machinery using both reactive and preventative maintenance techniques, including motors, control panels and various systems Confidence with PLC fault finding Demonstrate proficiency in both electrical and mechanical principles. Ensure compliance with health and safety regulations. Collaborate with the production team to optimise equipment performance and minimize downtime. Keep detailed records of maintenance activities and provide reports as needed.Requirements Multi Skilled Maintenance...
IR35 Status:
Outside IR35

CV-Library Wolverhampton, West Midlands Contractor
CL
Jul 22, 2026  
Contract Maintenance Engineer
Contract Maintenance Engineer Contract Pay Outside IR35 £36 - £38 per hour Portsmouth Are you a seasoned Multi Skilled Maintenance Engineer within the FMCG space? If so, this opportunity might be perfect for you! We are currently seeking individuals with time served maintenance skills to join Henderson Brown Contract Division. Responsibilities Multi Skilled Maintenance Engineer Efficiently repair various production machinery using both reactive and preventative maintenance techniques, including motors, control panels and various systems Confidence with PLC fault finding Demonstrate proficiency in both electrical and mechanical principles. Ensure compliance with health and safety regulations. Collaborate with the production team to optimise equipment performance and minimize downtime. Keep detailed records of maintenance activities and provide reports as needed.Requirements Multi Skilled Maintenance Engineer Previous experience in the FMCG sector. Relevant qualifications in...
IR35 Status:
Outside IR35

CV-Library Portsmouth, Hampshire 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