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Inside IR35 compex electrician

25 compex electrician jobs found

CL
Mar 19, 2026  
Senior Detail Designer
This role is for Electrical Detail Designers to support the T26 Naval ships.  • Headcount: 4  12 month contract - highly likely of further extensions Senior Detail Designer - £41.41 per hour Umbrella  Detail Designer - £36.23 per hour Umbrella  Inside IR35 - Umbrella rates  37 hr contract - scope to work more.  Hybrid / Remote  Requirement for Senior level:  • Working knowledge of FORAN CAD System - 5 years experience highly advantageous. • Previous experience working within a Naval Ships environment Reason for Role: We are looking for Senior Detail Designers with this specific experience to help bolster the experience level within the wider team. Role Description      This position holder will have proven technical capability and demonstrate exemplar behaviours as a role model within the team.     Fully conversant with all Detail Design processes and Design Management Systems (LCM or process) and can advise and guide team members through application of them. ...
IR35 Status:
Inside IR35

CV-Library Glasgow, UK Contractor
CL
Mar 19, 2026  
Manufacturing Engineer
Role: Manufacturing Engineer Location: Cheltenham Duration: 12 months Inside IR35 : Umbrella About our client: Our client is a leading aerospace engineering company specializing in jet engines, avionics, and integrated systems for both military and commercial aircraft. They operate major UK facilities, including maintenance, repair, and overhaul (MRO) site Provide Justification For Request Surge in NPI programs - need ME to supportKey Activities Formboards, Build Routings, Shop SupportEssential Responsibilities Improve Formbards to comply with drawings and build process, Author and modify build routings for power productsQualifications / Requirements Bachelor's degree in Mechanical, Manufacturing, Aerospace, Electrical, or related engineering field (or equivalent experience) Experience in a manufacturing or shop-floor support role, ideally in aerospace or other regulated industry. Ability to interpret engineering drawings, wiring diagrams, and specifications. Experience...
IR35 Status:
Inside IR35

CV-Library Cheltenham, Gloucestershire Contractor
CL
Mar 19, 2026  
Resident Engineer - Electrical
Role: Resident Electrical Engineer Location: Devonport, Plymouth Duration: 12 months Inside IR35: Umbrella The purpose: Ensure the delivery of site Quality by managing, providing advice and support, and witnessing the installation and commissioning process through construction works in the submarine refit complex. Primary focus will be Electrical activity. You will be accountable to the Lead Construction Manager for day to day planning matters. You will assist the construction and Project team by providing advice and communicating with contractors and relevant internal stakeholders to resolve site issues/ Technical Queries during construction in line with contract timescales. You will ensure the contractor adheres to the Scope of works and Change requests. You will undertake and record inspections to ensure adherence to scope and integrated test plans. The post operates as part of the Major Infrastructure Projects Business Unit. Roles& responsibilities: Ensure the...
IR35 Status:
Inside IR35

CV-Library Plymouth, Devon Contractor
CL
Mar 18, 2026  
Lead Technician
Lead Technician Location: Etches Park Depot, Deadmans Road, Derby 12+ Month Initial Contract Pay: £26.92 /hour PAYE £35.98 /hour Umbrella Hours: 4 on 4 off shift pattern. 10 Hour shifts. Combination of Days & Nights (E.g. - 4 days, 4 off, 4 nights) + Opportunity for overtime, Paid at 1.25% This role falls inside IR35 - payment via PAYE or Umbrella Company Function of Role To service, complex fault find and repair Hitachi rolling stock assets Key Responsibilities Maintain the condition of the work site, materials and equipment Adhere to health, safety, environmental & quality practices in the workplace Prepare for and undertake planned and unplanned maintenance activities Confirm that traction and rolling stock assets comply with operational specifications by the use of engineering processes and techniques Read and extract information from traction and rolling stock drawings and specifications Prepare for and undertake the removal and replacement of traction and...
IR35 Status:
Inside IR35

CV-Library Derby, Derbyshire Contractor
CL
Mar 18, 2026  
Aircraft Fitter
Aircraft Fitter (Mechanical) 6 month contract Based in Shawbury, Shrewsbury Offering £28.16ph Inside IR35 Have you completed an Aviation Apprenticeship or similar? Do you have experience working on Helicopters? Do you want to work with an industry-leading company? If your answer to these is yes, then this could be the role for you! As the Aircraft Fitter, you will be working alongside a market-leading Defence and Aerospace company who are constantly growing and developing. They are always looking to bring on new talents such as yourself and further develop your skills to enable you to grow within the company and industry. You will be involved in: Provide engineering operational support to Flight Operations Accomplishment of Maintenance inspections and repairs as directed by nominated Shift Supervisor or Certifying Engineer Work to high standards to ensure continued safe operation of the aircraft Completion of maintenance, including airframe structure, power plant,...
IR35 Status:
Inside IR35

CV-Library Shrewsbury, Shropshire Contractor
CL
Mar 18, 2026  
Electronics Engineer
Electronics Engineer 12 month contract Based in Ampthill Offering circa £63ph Inside IR35 Do you have experience in Electronics Hardware Design? Do you have experience in Digital and Analogue Electronics Design? Do you want to work with an industry-leading company? If your answer to these is yes, then this could be the role for you! As the Electronics Engineer, you will be working alongside a market-leading Defence and Aerospace company who are constantly growing and developing. They are always looking to bring on new talents such as yourself and further develop your skills to enable you to grow within the company and industry. Due to the nature of the work you will be involved in, you will be required to obtain UK SC clearance in this role. You will be involved in: Take responsibility for the design, development, and support of mixed electrical/electronic solutions from concept to completion Provide guidance and governance to the team in the integration of the...
IR35 Status:
Inside IR35

CV-Library Ampthill, Bedfordshire Contractor
CL
Mar 18, 2026  
Electrical Inspector
Electrical Inspector 12 month contract Based in Bolton Offering £28.35ph Inside IR35 Do you have experience as an Electrical Inspector? Do you hold Electrical/Electronics trade qualifications? Do you want to work with an industry-leading company? If your answers are yes to these, then this could be the role for you! As the Electrical Inspector, you will be working alongside a market-leading Defence and Aerospace company who are constantly growing and developing. They are always looking to bring on new talents such as yourself and further develop your skills to enable you to grow within the company and industry! You will be involved in: Responsible for all elements necessary to achieve and maintain the quality of deliverable hardware Certification of product in line with processes and procedures Examining for correct assembly including verifying all forms of electrical connections Examining the finish of all parts Inspect for physical damage Inspection checks for...
IR35 Status:
Inside IR35

CV-Library Bolton, Greater Manchester Contractor
CL
Mar 18, 2026  
Test Equipment Hardware Engineer
Role: NPI Test Equipment Hardware Engineer Location: Cheltenham (3 day on-site. 2 remote) Duration: 12 months Rate: up to £75/hour (Umbrella only) Inside IR35 Job Description Summary As an NPI TE Hardware Engineer, you will be responsible for leading, specifying, designing & developing, Test Equipment solutions for power distribution and control programmes. You will work as part of an integrated product team to develop and implement TE Hardware for Qualification & deliver test solutions for the latest power distribution controls products. You will take an innovative approach to problem-solving, demonstrate good people leadership skills, independence, sound technical judgment and be able identify and breakdown complex problems and formulate solutions. Roles and Responsibilities Responsible for the full Test Systems life cycle - from initial requirements through to formal release and support Develop and implement TE Hardware for Qualification Execute the...
IR35 Status:
Inside IR35

CV-Library Cheltenham, Gloucestershire Contractor
CL
Mar 18, 2026  
Power Project Engineer
ARM are supporting a large infrastructure company to recruit a Power Project Engineer. This role will be working on a major 400/132kV substation project based in Somerset. Contract until the end of the year. Up to £700 per day Umbrella, Inside IR35. Start: ASAP Responsibilities: Coordinate across multiple work packages Oversee heavy civils and electrical interfaces Drive programme, quality and compliance Liaise with subcontractors, site teams and stakeholders Support delivery within a 400/132kV substation environment Experience: Proven experience on a National Grid substation projects - you are not required to have worked for National Grid. Experience within 132kV / 400kV environments Strong coordination and package management capability Experience operating at Senior Project Engineer level (desirable) Desirable: Earthing Control Person (ECP) Earthing Application Person (EAP) LVAP National Grid-aligned competencies Disclaimer: This vacancy is being...
IR35 Status:
Inside IR35

CV-Library Bridgwater, Somerset Contractor
CL
Mar 18, 2026  
Project Engineer
We are recruiting for an experienced Project Engineer to support the delivery of a new-build electrical substation project in Taunton. This is an initial 9-month contract with strong extension potential, as the overall programme is expected to run for approximately three years. This role requires a technically competent engineer with strong HSE leadership, commercial awareness, and experience delivering complex infrastructure works preferably on National Grid projects. This role is on an inside IR35 basis. Key Duties: * Write, review and approve RAMS, including subcontractor RAMS acceptance * Identify, raise and report risks and hazards * Ensure workforce competency and sufficiency * Control and issue safety documentation * Complete audits and set people to work in accordance with procedures * Support the Project Manager in delivering works safely, on programme and within budget * Help ensure reporting provides accurate and relevant...
IR35 Status:
Inside IR35

CV-Library TA7, Woolavington, Somerset Contractor
CL
Mar 18, 2026  
Battery Engineer
Our OEM Client based in Gaydon is searching for Battery Engineer to join their team, Inside IR35. This is a 12-month contract position with a typical work pattern of 07:00-15:30. Umbrella Pay Rate: £27.03 per hour The Opportunity: Accountable for system design and validation of battery packs including modules, upper and lower shells, high and low voltage harness, battery disconnect unit (BDU) and heating/cooling schemes (including the design of water-cooled pipeline structure) to meet the requirements of environmental adaptability of the vehicle. Evaluates battery structure design and daily battery tests such as charging and discharging capacity, battery cycle life, and battery failure analysis. Designs and optimizes battery pack thermal management scheme, completes thermal simulation and thermal testing work with theoretical calculation. Models battery efficiency and service life. Responsibilities typically include: Managing projects / processes, working independently with...
IR35 Status:
Inside IR35

CV-Library Gaydon, Warwick CV35, UK Contractor
CL
Mar 14, 2026  
Principal EC&I Engineer
We are seeking an experienced Principal EC&I Engineer to support the delivery of complex safety‑related projects within a highly regulated environment. This role is ideally suited to an engineer with a strong background in Control, Electrical & Instrumentation (CE&I) and Functional Safety, particularly within the nuclear industry. You will play a key role in the delivery of CE&I Safety System design, working closely with the safety case team and technical leads to ensure compliance with relevant standards and lifecycle processes. Job Title: Principal EC&I Engineer Contract: 12‑month contract (Inside IR35) Location: Hybrid / UK Clearance: Must be eligible for SC clearance Industry: Highly regulated sector - nuclear experience strongly preferred Key Responsibilities Lead and deliver CE&I safety system design packages across complex, safety‑critical projects. Provide technical governance and oversight on functional safety matters. Ensure alignment with...
IR35 Status:
Inside IR35

CV-Library United Kingdom Contractor
CL
Mar 14, 2026  
Validation Engineer – MHEV Systems
Role: Validation Engineer – MHEV Systems Work Mode & Location: Office based / Gaydon, Warwickshire Duration: 6 month Contract with extension Rate: Based on Market (Inside IR35) Our client, a global leader in IT services, consulting, and business solutions is urgently seeking an experienced Validation Engineer – MHEV Systems, you will play a key role in ensuring the successful integration, verification, and validation of mild-hybrid propulsion systems across vehicle programmes. This position combines hands-on vehicle and rig testing, fault diagnosis, structured validation planning, and cross-functional collaboration to ensure system readiness and performance. Key Responsibilities * Support investigation and resolution of propulsion system issues * Provide technical support during vehicle builds and Pilot (PIL) phases * Perform vehicle and system-level fault diagnosis for ICE/MHEV powerpacks * Develop DVPs, validation plans, test cases, procedures, and...
IR35 Status:
Inside IR35

CV-Library Gaydon, Warwickshire Contractor
CL
Mar 14, 2026  
Senior Planning Engineer
Senior Planning Engineer  Client: Pharmaceutical Sector Location: Royston, Hertfordshire  Start Date: ASAP Duration: 12 months  Contract Type: Contract Rate: £600 per day (Flexible) – Umbrella PAYE (inside IR35)  The Role We are seeking a highly experienced Senior Planning Engineer with a strong engineering background and expert-level proficiency in Primavera P6. This role requires a candidate who can hit the ground running and take full ownership of project planning activities on site. A background in ME&I (Mechanical, Electrical & Instrumentation) and/or major construction delivery would be highly advantageous. Key Responsibilities Develop, manage, and maintain integrated project schedules in Primavera P6 Work closely with engineering, construction, and project controls teams Conduct critical path analysis and identify schedule risks/opportunities Monitor progress, update programmes, and forecast completion Lead planning meetings and present reports to...
IR35 Status:
Inside IR35

CV-Library Royston SG8, UK Contractor
CL
Mar 14, 2026  
Overhaul Technician (X10 Roles Available)
Overhaul Technician - X10 Roles Available Location: Craigentinny Train Maintenance Centre, Edinburgh, EH8 7SY 12+ Month Initial Contract (Long Term Project) Standard Pay Rate: £28.82 /hour PAYE Equivalent to £38.27 /hour umbrella + Opportunity for overtime, Paid at Time and a Half (1.5%) This role falls inside IR35 - payment via PAYE or Umbrella Company Hours / Shifts: Shift Working. Combination of Days and Nights will be required, flexibility required depending on business needs. Please note that 1 Saturday Night as well as 1 Sunday Night will be required out of 4 Example Roster Pattern available upon request. Function of Role Undertake corrective and preventative maintenance, servicing and repair of Hitachi rolling stock assets Key Responsibilities Perform Scheduled Overhaul Maintenance activities on the rolling stock in accordance with the vehicle maintenance plan and required delivery schedule Undertake Modification requirements of the rolling stock....
IR35 Status:
Inside IR35

CV-Library Edinburgh, UK Contractor
CL
Mar 14, 2026  
Senior Quality Inspector
Senior Quality inspector x 4 Inside IR35 Full time on site.. Play a critical role in building world-class submarines that protect national security. Role Description The role holder: * The role of the Quality Inspector II is to undertake inspections of the product during build in accordance with the relevant inspection and test plans * Competent Quality professional capable of working under their own initiative and providing guidance to more junior members of the Quality department within own capability and skill base areas * A member of the Quality team who escalates problems where required * Conduct Quality activities in accordance with the relevant processes and procedures and update where required * Domain areas include, but are not limited to: Dimensional Control, Electrical, Paint, Pipe/Mechanical, Radiography, Structural / Steelwork, Non-Destructive Examination (Weld Inspection), Receipt Inspection, Sheet Metalwork, Acoustic Tiling Core Duties The role holder: *...
IR35 Status:
Inside IR35

CV-Library Barrow-In-Furness, Cumbria Contractor
CL
Mar 13, 2026  
Senior/Principal EC&I Engineer
Senior/Principal EC&I Engineer Location: Plymouth (Hybrid) Contract Length: 12 months Rate: £500 Per Day Inside IR35 Site expectations: 3x a week, on-site We are seeking a Senior/Principal EC&I (Electrical, Control & Instrumentation) Engineer to join our Major Infrastructure Projects Business Unit, based in Plymouth. This role will primarily focus on managing and ensuring the delivery of site quality through the installation and commissioning of electrical activities at the submarine refit complex. The successful candidate will be responsible for providing technical support, managing inspections, and ensuring that contractors adhere to project specifications and timelines. Key Responsibilities: Ensure the effective delivery of site quality by managing and supporting the installation and commissioning processes for electrical works in the submarine refit complex. Provide expert advice to the construction and project teams, communicating effectively with contractors and...
IR35 Status:
Inside IR35

CV-Library Plymouth, UK Contractor
CL
Mar 13, 2026  
Site Manager
New Opportunity for a Site Manager in Cricklewood! Role: Site Manager (Shafting/Tunneling)- Thames Water Project (Location: Cricklewood Rate: £475 p/d (Inside IR35/Umbrella PAYE) Duration: 18 Months+ (Ongoing) Sector: Water/Wastewater Bias: Civil Engineering (Shafting/Tunneling) Are you an experienced Site Manager with expertise in shafting or tunneling? Join us in Cricklewood for a prestigious Thames Water pumping station project! About the Role: As a Site Manager, you will be a key player in delivering a major pumping station refurbishment project. Located at the Cricklewood Pumping Station, a site with significant recent works, your role will involve overseeing the installation of upgrades to the pumping infrastructure, structural repairs, and various other site enhancements. You will also manage shafting and tunneling works as part of this critical upgrade for Thames Water. Key Responsibilities: ·Lead and manage site teams in delivering a complex Thames Water...
IR35 Status:
Inside IR35

CV-Library Cricklewood, London NW2, UK Contractor
CL
Mar 13, 2026  
BIM Technician
BIM Technician (MEP) - Contract (6-9 Months)   Heathrow Airport Contract Position (6-9 Months) Day Rate - Competitive Day Rate   Company Info   My Client is a specialist MEP contractor delivering high-quality mechanical, electrical and public health installations across complex commercial, aviation and infrastructure projects. Due to ongoing works at Heathrow Airport, we are seeking an experienced BIM Technician (MEP) to support our project delivery team on a live aviation scheme.   Role Overview This is a contract position based at Heathrow Airport, supporting the coordination and delivery of MEP services within a live aviation environment. The successful candidate will be responsible for producing and managing coordinated 3D models, ensuring clash-free installations, and supporting site teams with accurate, buildable information. Experience working on airport or live infrastructure projects is highly desirable.   Key Responsibilities Develop, update and manage...
IR35 Status:
Inside IR35

CV-Library Hounslow TW6 1EW, UK Contractor
CL
Mar 13, 2026  
Power System Design Lead
Power System Design Lead Initial 12 Month Contract 3 days per week on site Cowes £81.05 Per Hour (Umbrella Rate - Inside IR35) The Role Antenna Sub-system internal/external interfaces design and capture. These are all captured in the system IDD and include control signals, high speed data links, RF calibration signals etc. Digital Sub-system hardware definition. Responsible for the specification and design of all the digital components within the radar system. This can be for either in-house designed units or COTS hardware. TRM Digital Signal Processing - taking a concept and turning it into reality. Including proving the concept through modelling and simulation followed by generating requirements suitable for implementation. Radar System Timing generation - Generating timing a rule sets for the software scheduling and hardware real time interface to achieve the required system performance. System Calibration - conceptualise Radar system calibration solutions System BITE -...
IR35 Status:
Inside IR35

CV-Library Cowes, Isle of Wight Contractor
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