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Contractor 19
Outside IR35 mechanical tester

19 mechanical tester jobs found

CL
Feb 22, 2026  
Vehicle Technician
Light Vehicle Technicians & MOT Testers Rates: £22 - £25 p/h  depending on experience Contract: Freelance / Outside IR35 Shifts: Flexible patterns available Are you an experienced Vehicle Technician or MOT Tester? Step into contract work with Venatu Automotive. We collaborate with some of the UK’s most reputable names the Automotive Industry. As a Vehicle Technician contractor with us, you’ll enjoy consistent assignments, excellent rates, and a dedicated team that’s got your back — all while maintaining your professional independence. What You Can Expect as a Vehicle Technician: Attractive hourly pay  Weekly payments  Long-term contracting opportunities ️ Access to training and development  Personalised support from experienced consultants What You’ll Be Doing as a Vehicle Technician: Carrying out MOT Tests  Identifying and diagnosing mechanical and system faults. Inspection, maintenance, and repair of vehicles to ensure roadworthiness and reliability to DVSA standards....
IR35 Status:
Outside IR35

CV-Library Manchester, UK Contractor
CL
Mar 01, 2026  
Offshore QA/QC Inspector
Position: Offshore QA/QC Inspector Job ID: 2937/4 Location: Offshore UK Rate/Salary: £500 - £530 a day (outside IR35) Type: Contract / Rotation HSB Technical Ltd is a specialist recruiter within the Power & Propulsion, Shipbuilding, Maritime Shipping, Energy and Subsea sectors – visit: our website for a list of our vacancies. We have a number of permanent and contract vacancies for multiple businesses across the UK and overseas. The below job description outlines the position of Offshore QA/QC Inspector. Typically, this person will be responsible for carrying out offshore quality inspections during wind turbine installation, pre-energisation, and commissioning activities, ensuring all work is completed in line with the Project Quality Plan, Inspection & Test Plans (ITPs), and applicable quality and safety standards. HSB Technical’s client is an established and well-regarded business entity within the offshore wind sector. Duties and responsibilities of the Offshore...
IR35 Status:
Outside IR35

CV-Library United Kingdom Contractor
CL
Mar 01, 2026  
Self-Employed Electrician (EICRs)
Self-Employed Electrician (EICR) Outside IR35/Self-Employed 3 - 4 days per week initially £200pd - £400pd + Contract Length: 6 months + Location: London - SE/SW/E Postcodes Are you an Electrician with a background of Testing and Inspection looking for your next immediately available, days-based contract position which will be outside IR35 for a market leading electrical and Gas services provider? Are you looking to add 4-5 days per week to your current workload? The company are a highly respected industry leader in their field who offer electrical and gas services throughout the UK. As the company continue to grow from strength to strength, a new position has opened up within the business for a Test & Inspection Electrician. The successful candidate will need to be 18th edition qualified Electrician and hold testing and inspection qualifications (City & Guilds 2391 or C&G's 2934+2935), as well as being Level 3 qualified in Electrical Installations. The ideal...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Mar 01, 2026  
Self-Employed Electrician (EICRs)
Self-Employed Electrician (EICR) Outside IR35/Self-Employed 4-5 days per week initially £200pd - £400pd + Contract Length: 6 months + Location: Midlands - B/WV/WS/TF/ST/CV/LE/DY/WR/GL postcodes Are you an Electrician with a background of Testing and Inspection looking for your next immediately available, days-based contract position which will be outside IR35 for a market leading electrical and Gas services provider? Are you looking to add 4-5 days per week to your current workload? The company are a highly respected industry leader in their field who offer electrical and gas services throughout the UK. As the company continue to grow from strength to strength, a new position has opened up within the business for a Test & Inspection Electrician. The successful candidate will need to be 18th edition qualified Electrician and hold testing and inspection qualifications (City & Guilds 2391 or C&G's 2934+2935), as well as being Level 3 qualified in Electrical...
IR35 Status:
Outside IR35

CV-Library Birmingham, West Midlands Contractor
CL
Mar 01, 2026  
Self-Employed Electrician (EICRS)
Self-Employed Electrician (EICR) Outside IR35/Self-Employed 3 - 4 days per week initially £200pd - £400pd + Contract Length: 6 months + Location: YO/HU/WF/HG postcodes Are you an Electrician with a background of Testing and Inspection looking for your next immediately available, days-based contract position which will be outside IR35 for a market leading electrical and Gas services provider? Are you looking to add 3-4 days per week to your current workload? The company are a highly respected industry leader in their field who offer electrical and gas services throughout the UK. As the company continue to grow from strength to strength, a new position has opened up within the business for a Test & Inspection Electrician. The successful candidate will need to be 18th edition qualified Electrician and hold testing and inspection qualifications (City & Guilds 2391 or C&G's 2934+2935), as well as being Level 3 qualified in Electrical Installations. The ideal...
IR35 Status:
Outside IR35

CV-Library Castleford, West Yorkshire Contractor
CL
Feb 28, 2026  
Resident Engineer
Civil Resident Engineer Location: Norfolk, United Kingdom Rate: £400 - £450 per day (Outside IR35, all inclusive) Contract: 4 months, with potential extension Start Date: ASAP Turner Lovell are recruiting for a site-based Civil Resident/ Section Engineer to support the delivery of the main civil works packages on a major UK energy infrastructure project. Our client is an international engineering and construction contractor with a strong pipeline of large-scale projects across the UK. You will play a key role in managing and driving site activities and supporting the delivery of civil works, including drainage, access roads, and associated infrastructure. This is a hands-on, site-focused role requiring strong technical knowledge and the ability to work independently while maintaining high quality and safety standards. This position will suit an experienced civil professional with a strong background on large infrastructure projects, confident in developing, implementing, and...
IR35 Status:
Outside IR35

CV-Library Norfolk, UK Contractor
CL
Feb 27, 2026  
Contract NPI Production Engineer
Job Title: Contract NPI Production Engineer (Electronics / Electro-Mechanical) - Outside IR35 Rate: Up to £375 per day via Umbrella or LTD Contract Length: Minimum 6 months Start Date: ASAP Location: On-site, Northamptonshire Security Requirement (Essential) Candidates must be British citizens or eligible to obtain Security Clearance (SC). Applications cannot be considered without this requirement being met. About the Role A leading UK engineering organisation is seeking a Contract NPI Production Engineer to support the introduction of complex, defence-grade electronic and electro-mechanical systems into manufacture for a major MOD programme. This is an immediate requirement supporting a critical deliverable moving into production. You will be expected to operate with minimal supervision whilst driving manufacturing readiness and supporting early builds as products transition from design into production. This is a hands-on, delivery-focused role suited to an engineer...
IR35 Status:
Outside IR35

CV-Library Towcester, West Northamptonshire Contractor
CL
Feb 27, 2026  
Asset Engineer - Geotechnical Assets
Job Title: Asset Engineer - Geotechnical Assets Contract: 6 months (with potential extension) Location: North West England - Manchester, Liverpool, Warrington, or nearby Rate: £427/day (umbrella) Role Overview We are seeking an experienced Asset Engineer to manage geotechnical (earthwork) assets across the North West Route. The role includes planning and completing Earthwork Examinations to NR-L3-CIV-065 standards, supporting remedial works, and implementing risk mitigation. This is a safety-critical role from day one (PTS/IWA/COSS). Key Responsibilities Plan and undertake Earthwork Examinations, including desk-based site studies. Liaise with access teams and complete Safe Work Packs. Conduct on-site examinations and respond to feedback. Maintain accurate records and geotechnical asset data. Ensure compliance with company policies and safe systems of work. Essential Requirements COSS/IWA competency to work on the operational railway. Level 3 assessed in Soil Slope...
IR35 Status:
Outside IR35

CV-Library City Of Manchester, Greater Manchester Contractor
CL
Feb 27, 2026  
Assistant Commercial Manager
Vacancy: Assistant Commercial Manager - Tram Infrastructure Location: East Croydon (Hybrid: 2-3 days on-site, remainder remote; within 2 hours of East Croydon Station) Contract: 3 months initially Pay: £361.17 via umbrella Overview: We are looking for an Assistant Commercial Manager to support procurement across tram infrastructure, including civils, power, and track. The role covers pre- and post-contract procurement, stakeholder engagement, and governance compliance. Key Responsibilities: Deliver compliant procurement services and maintain accurate records. Assist with contract reviews, negotiations, and change requests. Plan and manage procurement exercises collaboratively using digital tools. Support operational continuity, including urgent infrastructure procurement.Essential Skills & Experience: Qualified or part-qualified CIPS / RICS or equivalent. Experience in pre- and post-contract procurement. Knowledge of the Procurement Act 2023 and procurement governance....
IR35 Status:
Outside IR35

CV-Library West Wickham, London Contractor
CL
Feb 26, 2026  
Contract Process Development Engineer
Contract Process Development Engineer Rate: £50–£55 per hour (Outside IR35) Working Arrangement: 2–3 days per week on-site (Bristol) Duration: 6 month contract Role Overview We are seeking a skilled and proactive Process Development Engineer to lead the development, optimisation, and implementation of robust manufacturing and assembly processes. This role is ideal for an engineer who thrives on improving process performance, driving quality and consistency, and supporting scalable production systems. You will work cross-functionally with engineering, production, quality, and supply chain teams to define and refine manufacturing processes that meet operational and regulatory requirements. You will play a key role in supporting new product introductions while continuously improving existing production workflows. Key Responsibilities Provide technical and operational leadership for on-site process development related to the manufacture of electronic devices Lead the...
IR35 Status:
Outside IR35

CV-Library South West England, UK Contractor
CL
Feb 25, 2026  
Supply Logistics Agent
Supply Logistics Agent Belfast 12-month Contract - Hybrid £29.00 per hour - Umbrella ARM have an exciting opportunity for a Supply Logistics Agent to join a global leader in aerospace innovation. To be responsible for the planning and management of all transactional elements of parts supply including internal and external customers to ensure that master schedule is achieved, maintained, and utilised assets optimised. The Role: The accurate & timely reporting and governance of supply chain data to the Operations team Communication of Parts Supply Enablement profiles Maintain operational systems to the highest levels of data accuracy Parameter management to ensure optimum utilised assets Work in and support a Natural Team Provide and analyse forward load and capacity plans to ensure success, including Line of Balance updates Timely Delivery of Parts to Shopfloor and External Customers Requirements: Must have a minimum of an HNC or relevant professional qualification...
IR35 Status:
Outside IR35

CV-Library Belfast, County Antrim Contractor
CL
Feb 23, 2026  
Senior Bid Engineer
Senior Bid Engineer – Outside IR35 Birmingham (Hybrid) 3-Month Contract (Extendable) Our client is looking for a Senior Bid Engineer to support a number of upcoming project tenders. This is an outside IR35 contract, initially for 3 months with strong potential for extension, working on a hybrid basis from client offices in Birmingham. Operating under a new 2026 Group structure, this role will support technically complex, high-value bids and requires strong alignment with group-level commercial standards. Key Responsibilities: * Supporting and developing technical bid and tender submissions * Contributing engineering and design input into proposals * Working closely with commercial and estimating teams on pricing, risk, and value engineering * Assisting with RFP, ITT, and tender responses from early-stage through submission * Ensuring bid content aligns with group governance and commercial frameworks Key Requirements: *...
IR35 Status:
Outside IR35

CV-Library Coventry, West Midlands (County) Contractor
CL
Feb 22, 2026  
Site Commissioning Engineer (outside of IR35 OR PAYE)
Role:                Site Commissioning Engineer  (Outside of IR35 OR PAYE) Base:               Remote Rate:                £45 - £52.00 p/h The  Site Commissioning Engineer will undertake site commissioning activities in technical specialist capacity during on-site installation/ construction and commissioning activities related to the assigned work scope to assure cost-effective execution of project deliverables in accordance with contract specifications,  quality standards, schedule, and safety requirements for start-up and commissioning phases. To work on national & international Energy projects using client products and systems as required. Site Commissioning Engineer requirements: Able to perform overall quality control of their own work and report regularly on the status. Monitor compliance to applicable codes, practices, QA/QC policies, performance standards and specifications. Be involved in the coordination of any technical queries and solutions with the...
IR35 Status:
Outside IR35

CV-Library Eaton Socon, St. Neots PE19, UK Contractor
CL
Feb 18, 2026  
Electrical Technician
Job Title: Electrical Technician Location: Midlands Rate: £25 - £30 per hour - OUTSIDE IR35 Shifts: Days or Nights 4 on 4 off About the Role We’re looking for electrically qualified technicians to support dynamic testing, fault identification, and system performance validation of rolling stock. As the electrical technician you will be responsible for testing phases, working alongside engineering, testing, and commissioning teams to ensure the fleet is reliable, compliant, and ready for full passenger operation. Key Responsibilities * Monitor system performance in real time * Perform fault-finding and diagnostics on electrical, mechanical, and software-integrated systems * Liaise with engineering, testing, and depot teams to log, report, and escalate issues during dynamic testing and early service rollout * Conduct basic corrective actions and support deeper root-cause investigations * Capture detailed technical data and support the continuous...
IR35 Status:
Outside IR35

CV-Library Derby, Derbyshire Contractor
CL
Feb 13, 2026  
Senior HVAC Design Engineer
We are looking for an experienced Senior HVAC Design Engineer, in our London office of our Client, focusing on the Commercial sector witin their experienced team. You will have the opportunity to work on some of the most exciting and technically challenges projects within this fast paced sector. Our award winning international Client are currently involved in numerous projects, working both within the UK and across EMEA. Candidates will support the team in developing designs for mechanical distribution systems from CHW, HVAC, Fuel to LTHW Provide advice to clients regarding mechanical systems/requirements available to meet their business needs. Leading the design of Commercial Project mechanical systems and equipment (Building Services) Provide written reports of system options in the form of design development notes. Produce technical specifications for mechanical systems, ensuring compliance with relevant standards and client requirements Ensure coordination other...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Feb 13, 2026  
Senior MEICA Commissioning Engineer
️ Senior MEICA Commissioning Engineer | Clean Water | Affinity Water Region Looking for a role where you can use your commissioning expertise before the kit even hits site? This is a senior-level position for someone who’s confident working across both delivery and pre-construction, shaping the commissioning approach, supporting design development, and guiding a small team across clean water projects within the Affinity Water region. You’ll be joining a leading contractor delivering a major AMP8 clean water programme where your input will directly influence design, delivery, and successful handover. 💡 The Role You’ll work closely with the Commissioning Manager, providing leadership and technical oversight across multiple projects. From writing commissioning plans and programmes to supporting the pre-construction phase, you’ll be the go-to person for all things MEICA commissioning. What you’ll be doing: • Leading the planning, coordination and delivery of commissioning...
IR35 Status:
Outside IR35

CV-Library Rickmansworth, Hertfordshire Contractor
CL
Feb 03, 2026  
EC&I Project Engineering Consultant
EC&I Project Engineering Consultant Position Type: Contract (Outside IR35) Location: Lancashire, England Categories: Engineering PM Group requires electrical, controls and instrumentation project engineering support on a chemical manufacturing site in Lancashire. Responsibilities * Leading and developing electrical, controls and instrumentation elements of the project design. * Providing electrical, controls and instrumentation expertise and electrical technical guidance to the project team. * Designing and overseeing the installation and testing of instrumentation and controls systems through to handover. * Developing practical, cost effective engineering designs and taking full account of the many competing factors (technical, operational and economic). * Focusing on C&I loop design, instrumentation panel design, instrumentation specification, control system interfaces, single cable calculations, PLC/DCS interface design, SIS design, instrumentation hazardous...
IR35 Status:
Outside IR35

CV-Library United Kingdom Contractor
CL
Jan 14, 2026  
Aircraft Fitters
MPI have a requirement for Aircraft Fitters to work on site in at Stansted Airport. Our client requires 4 Aircraft Fitters per day from the 12th January 2026 through to the 18th December 2026 (as with all contracts, this may be subject to change) In addition, they require a further 4 Aircraft Fitters to work opposite shifts to cover the whole roster. The Working hours are 07.00 - 19.00 Working the following shift pattern 5 on 5 off 4 on 5 off 5 on 4 off Then this cycle repeats itself from top. 5 on 5 off 4 on 5 off 5 on 4 off Rate of pay is £29.00 per hour limited. Our client has advised that as well as the shifts above, there are extra hours available each week (Overtime is not guaranteed). This contract is deemed outside of IR35 You will require your own tools as well as current Human Factors, EWIS and Fuel Tank Safety certificates. The successful candidate will be a self-motivated individual with experience working in a Base Maintenance environment Required Qualifications &...
IR35 Status:
Outside IR35

CV-Library Stansted Mountfitchet, Essex Contractor
CL
Dec 11, 2025  
Controls Project Engineer
Controls Project Systems Engineer (PLC) £c40/hr ltd rate South East ABJ7685 Salary dependent on experience but c£35-£45/ hr ltd rate (outside IR35) Start Jan 2026 - 3m with view to extension ONSITE A new position for an experienced Controls Project Systems Engineer (PLC exp) is urgently required for a leading engineering services company to for new upcoming projects. As controls engineer you will be carrying out programming of Siemens S7-1500 PLCs using TIA Portal. As controls engineer experience you will be programming of WinCC SCADA systems - interfacing with multiple S7-1500 PLCs. - Failsafe programming would be desirable. As control engineer you will have the ability to be technical lead for a control panel and review electrical drawings, panel assembly. As control project engineer you will also have the ability to generate documentation such as test plans, Installation / commissioning & Operation / Maintenance Documentation. Mainly office based apart from when you go...
IR35 Status:
Outside IR35

CV-Library South West England, UK Contractor
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