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Inside IR35 electrical engineer

24 electrical engineer jobs found

CL
Feb 22, 2026  
SC Cleared - Electrical Engineer
SC Cleared – Electrical Engineer (Audit) Location: Preston Role Status: Inside IR35 Rate: Up to £600 DOE Length: Rolling Contract I am currently working with a leading nuclear organisation who are looking for somebody to manage their Operational Technical (OT) at a Nuclear Power Plant. The focus of this role is to carry out audits in relation to assets and report them back, highlighting any exposure. They are looking for an individual who has heavily focused in Electrical as you will be responsible for isolation procedures, electrical supply e.g. you will be asked to open cabinets that have live electrical feeds. Your Background: * Background as an Engineer who can go onsite and carry out audits looking at: * SCADA Systems * PC’s within cabinets * Physical hardware that is onsite that is not connected to their network that software or tooling cannot identify * Current SC clearance * Background working within Nuclear – ideally on-site at a plant *...
IR35 Status:
Inside IR35

CV-Library Preston, Lancashire Contractor
CL
Feb 25, 2026  
Senior/Principal Electrical (EC&I) Commissioning Engineer
We are seeking an experienced Senior/Principal Electrical (EC&I) Commissioning Engineer to support a major defence project at a secure, highly regulated site near Reading. This is a senior, site-based role requiring a high level of technical expertise, leadership, and experience in commissioning, testing, and assurance of electrical and control systems within safety-critical environments. Role: Senior/Principal Electrical (EC&I) Commissioning Engineer Location: Reading (site-based) Rate: £55-£70 per hour Inside IR35 (Based on year's experience) Employment Type: Contract 12 Months Key Responsibilities Lead and oversee the commissioning, testing, and validation of electrical and EC&I systems on a complex defence project and provide technical leadership and mentorship to junior commissioning engineers and site teams. Develop, review, and approve commissioning strategies, test procedures, and method statements, alongside supervising functional testing, fault finding, and...
IR35 Status:
Inside IR35

CV-Library Reading, UK Contractor
CL
Feb 11, 2026  
Electrical Commissioning Engineer
OLG Recruitment are recruiting for an Electrical Commissioning Engineer to work for a major client based in Immingham. This is a temporary contract role, working 40 hours per week, with an approximate duration of 12 months. This role will be inside of IR35. Basic Purpose: Ensures that all high-voltage (HV) and low-voltage (LV) electrical systems and equipment are installed, tested, and verified to meet design specifications, safety standards, and operational requirements. Primary purpose is to lead pre-commissioning (FAT) and commissioning (SAT) activities, troubleshoot issues, and confirm readiness for safe and reliable integration into existing infrastructure and unit startup. Primary Responsibilities: * Develop commissioning plans and lead the execution of FAT and SAT procedures for HV and LV equipment and distribution systems. * Provide technical support for project electrical Supervisors and Technicians. * Coordinate and lead activities between Electrical resources...
IR35 Status:
Inside IR35

CV-Library Immingham, North East Lincolnshire Contractor
CL
Feb 22, 2026  
Senior site engineer M&E
Site Agent / Site Engineer - Electrical (HV/LV) Location: Bridgwater Contract: Inside IR35 Day Rate: Open Project: Bridgwater Tidal Barrier - Gates & Barrier Construction Overview We are seeking an experienced Site Agent / Site Engineer with strong electrical expertise to support the construction phase of the Bridgwater Tidal Barrier, specifically the build of the barrier gates and associated infrastructure. The role will work closely with major civils and M&E contractor and MEICA subcontractors on a high‑profile flood defence scheme. Key Responsibilities Electrical & HV/LV Responsibilities Fully conversant with HV transformer connections and DNO LV incomer cabling. Act as the responsible person to sign off temporary electrical supplies, including tower cranes and other site utilities. Sign off transformer connections and Sub‑Main Distribution Board (SMDB) installations. Design & Technical Review Collaborate with MEICA subcontractor electrical engineers to...
IR35 Status:
Inside IR35

CV-Library Salford, UK Contractor
CL
Feb 19, 2026  
Power Systems Engineer
Job Title: Power Systems Engineer Location: Lichfield Hourly Rate: £DOE - We are booking interviews next week! Please call or email for a slot Term: 12 Months IR35: Inside We are currently seeking an experienced Power Systems Engineer (Contractor) to support the design, modelling, and integration of advanced power electronics systems. About Us: We are at the forefront of technology innovation, providing cutting-edge solutions to our clients. We pride ourselves on fostering a collaborative and dynamic work environment where creativity and expertise thrive. As we continue to expand, we are seeking a highly skilled Power Systems Engineer with a strong focus on requirements engineering to join our team on a contract basis. The Role: So, what will you be doing as a Power Systems Engineer? Power Electronics Design Design and develop power electronic circuits including DC-DC converters, AC-DC rectifiers, inverters, and motor drives Apply industry best practices to deliver...
IR35 Status:
Inside IR35

CV-Library Lichfield, Staffordshire Contractor
CL
Feb 18, 2026  
Senior EC and I Engineer
Astute's Nuclear team is partnering with a sustainable infrastructure company that leads on decommissioning and new build projects across the UK to recruit 5 Senior EC&I Engineers on a 52 week contract for its Warrington offices. The Senior EC&I Engineers comes with an hourly rate between £45 - £60 per hour, Inside IR35. Key skills required for the Senior EC&I Engineer role A degree in Electrical Engineering (or equivalent) Chartership, or working towards chartership Experience in EC&I Engineering design Production of EC&I Design concepts (SLD's, BCD's, Cable Schedules, Layouts, Calculations) Location, day rate and timeframe of the Senior EC&I Engineer role An hourly rate between £45 - £60 per hour (based on experience) Hybrid working 52 week contract Inside IR35Astute People are acting as an employment business in relation to this vacancy. We do not discriminate on the grounds of age, race, gender, disability, creed or sexual orientation and comply...
IR35 Status:
Inside IR35

CV-Library Warrington, Cheshire Contractor
CL
Feb 22, 2026  
Quality Advisor
Scottish Power Transmissions are looking for a Quality Advisor to join their EGL1 project based in Torness. Role: Quality Advisor Business: Scottish Power Transmissions Location: Torness Site/hybrid style working Duration: 18 month initial contract Rate: Inside IR35, Umbrella and PAYE options available The position of ‘Quality Advisor’ sits within Eastern Green Link 1 EGL1 is a two-gigawatt high voltage direct current electrical connection to be built between Torness in East Lothian, Scotland and Hawthorn Pit in County Durham. The role is hybrid working but will involve site based visit (typically 2/3 days per week. Key Responsibilities Take ownership of a construction activities at site, acting as the Quality Advisor. Review and advise on Contractor’s Quality Management Plan, ITPs with associated Check Sheets. Provide support and advice to project and office-based staff to achieve compliance with internal and external quality management systems and industry...
IR35 Status:
Inside IR35

CV-Library Edinburgh, UK Contractor
CL
Feb 25, 2026  
Labview Test Design Engineer
Test Design Engineer Location: Glasgow, Cheadle, Crawley, Templecombe  Duration: 6 months Rate: £61.84 ph Umbrella Inside IR35 SC Clearance required We are looking for Labview Test Design Engineers who have experience in working with development project teams to develop and deliver test solutions. This can range from a simple test box through to complex fully automated solutions and will require involvement throughout the lifecycle of the solution from concept to completion. You will have an opportunity to influence product design requirements, develop equipment for both product verification and manufacturing phases, and introduce new technologies and ways of working. Each successful candidate will have demonstrable experience of Test Solution Engineering and will ideally have experience interfacing with external customers as well as internal stakeholders. The candidate should be able to demonstrate knowledge in some or all of the following key areas: Specifying,...
IR35 Status:
Inside IR35

CV-Library Glasgow, UK Contractor
CL
Feb 25, 2026  
Building and Construction Project Leader
On behalf of our client, we are seeking a Building Construction Project Leader to join them on an initial 12-month contract basis. As the Building Construction Project Leader you will be responsible for setting up and leading CAPEX projects from inception and feasibility, through to design and specification and final handover. Role: Building Construction Project Leader Pay: Up to £42 per hour via Umbrella Contract: Monday to Friday, 37 hours per week, 12 months Location: Broughton IR35 Status: Inside SC Clearance: BPSS Responsibilities Develop, update/manage and monitor a project delivery plan. Identify and manage risks and opportunities. Manage CAPEX business cases from preparation through approval to delivery and project close. Develop detailed design briefs for Building Services design for a range of projects including major plant replacement and refurbishment works. Skilled and competent in IT tools, able to produce and present documentation, reports, technical...
IR35 Status:
Inside IR35

CV-Library Broughton, Flintshire Contractor
CL
Feb 25, 2026  
Conformance Engineer
Job Title: Conformance Engineer Location: Milton Keynes (Can be remote with occasional site visits) Contract Duration: 6 Months with a view to extending Daily Rate: £500/day (Umbrella – Maximum) IR35 Status: Inside IR35 Minimum Requirement: * Rail Vehicle Engineering (including Electrical & Mechanical Systems Interfaces with Infrastructure) * Experience working with loading units (Intermodal load units - ILUs) * Vehicles assessment and certification * Rail vehicles maintenance and audits The Role: * The Conformance Engineer will carry out the conformance assessment of new or modified RAIL infrastructure, RAIL vehicles, load units and associated equipment with mandatory standards and deliver associated safety management activities. * They will assess the conformance of designs for new or modified infrastructure, RAIL vehicles, load units and associated equipment against mandatory requirements and prepare assessment reports and certification. * They will carry out...
IR35 Status:
Inside IR35

CV-Library MK13, Haversham, Milton Keynes Contractor
CL
Feb 21, 2026  
Senior Mechanical Engineer
Senior Mechanical Engineer Basildon, Essex (4 day/week on site) £63ph (Inside IR35) Initial 9 month contract **Please note we can only consider sole UK Nationals for this role** We are currently looking for a Senior Mechanical Engineer to join the Precision Guidance Integrated Project Team (IPT), working on equipment for the next generation of Missile Seeker Programmes. What you'll do as a Senior Mechanical Engineer: Support senior members of staff in the delivery of technical solutions on critical Business Programmes. Generation of mechanical solutions to relevant company and international standards. Design of engineering solutions taking into account all requirements including product quality, safety, reliability, testability, sustainability, etc. Mechanical engineering detailed design, including numerical calculations, tolerance studies, etc. Produce Manufacturing Data Packs in line with BS8888 including appropriate application of GD&T. Generate BoM within approve PLM...
IR35 Status:
Inside IR35

CV-Library Basildon, Essex Contractor
CL
Feb 21, 2026  
Building and Construction Project Leader
Our client has an opportunity for a Building and Construction Project Lead to join them on a contract for 12 months with possible extension. You will be responsible for setting up and leading CAPEX projects from inception and feasibility, through to design and specification and final handover. Role: Building and Construction Project Leader Location: Portsmouth, 60% onsite Hours: 37 per week Clearance: BPSS required to start. Current SC would be desirable. UK Eyes Only due to project Hourly Rate: £40.00 per hour via Umbrella, inside IR35 What you'll be doing: Develop, update/manage and monitor a project delivery plan. Identify and manage risks and opportunities. Manage CAPEX business cases from preparation through approval to delivery and project close. Develop detailed design briefs for Building Services design for a range of projects including major plant replacement and refurbishment works. Skilled and competent in IT tools, able to produce and present documentation,...
IR35 Status:
Inside IR35

CV-Library Portsmouth, Hampshire Contractor
CL
Feb 20, 2026  
Principal Control & Instrumentation Engineer
Principal C&I Engineer Initial 12 Month Contract 1-2 days per month on site (remainder working from home) Barrow-in-Furness, Cumbria £58.58 Per Hour (Inside IR35) The Role Develop and manage requirements and acceptance criteria specific to a system or product and/or across a system of systems, platform or programme Understand the contractual and performance requirements for various systems, and support the definition and associated acceptance criteria and events through design, build, integration, installation and commissioning activities Produce documentation required to support the design review process, including: diagrams; technical specifications; supporting calculations; design evidence and justifications Ensure design proving evidence is comprehensive, captured within the requirements management tools and has been endorsed by the appropriate level of authority Ensure compliance against contractual requirements and that work is undertaken in accordance with...
IR35 Status:
Inside IR35

CV-Library Barrow-In-Furness, Cumbria Contractor
CL
Feb 19, 2026  
Resident MEP Project Engineer
Resident MEP Project Engineer Location: Stansted Airport Contract: Fixed-term (31/08/26) | Hours: 40 per week (minimum 3 days on site) Rate: £50/hr (inside IR35) Role Overview: We are seeking experienced Resident MEP Project Engineers to support the delivery of multiple fit-out and infrastructure projects from design through to on-site execution. The role offers the opportunity to work within a fast-paced, operational environment, collaborating with cross-functional teams to ensure projects are delivered to time, quality, and safety standards. Key Responsibilities: Support project delivery from design stage through to site implementation. Manage and coordinate contractor drawing submissions and SME reviews via document control systems such as Aconex. Track and ensure timely close-out of design comments. Lead design management activities, ensuring alignment with project requirements. Review and respond to technical queries relating to contractor designs. Collaborate...
IR35 Status:
Inside IR35

CV-Library Bishop's Stortford, Hertfordshire Contractor
CL
Feb 19, 2026  
Principal EC&I Engineer
Contract Opportunity - Principal CE&I Engineer (Inside IR35) Location: Hybrid - 2 days in Warrington Office Clearance: SC (minimum - requirements TBC) £61 Inside IR35 The Role We are seeking an experienced Principal Electrical, Control & Instrumentation (CE&I) Engineer to lead the electrical systems design for the SIXEP Cooling Towers and other local projects. This is a key technical leadership role, responsible for driving CE&I design delivery from concept and preliminary design through to detailed design, installation and commissioning support. You'll play a pivotal role within a small, integrated design team, providing technical leadership, assurance, and hands-on expertise across all aspects of CE&I engineering. Key Responsibilities Lead and take full responsibility for CE&I design delivery across assigned projects Produce, review and check engineering deliverables through all design phases Provide technical support during installation and...
IR35 Status:
Inside IR35

CV-Library Warrington, Cheshire Contractor
CL
Feb 19, 2026  
M&E Project Engineer
Title: M&E Project Engineer - Clean Water Sector Location: Liverpool Rate: Up to £500 per day (inside IR35, umbrella) Contract: 9 months with potential for extension My client is seeking a skilled Project Engineer with experience in Mechanical & Electrical (M&E) Engineering for the Water sector. Join a dynamic team delivering critical waste water treatment projects across the United Utilities framework Role Responsibilities: ·Collaborate with suppliers and site teams to manage equipment from order to on-site delivery, ensuring alignment with RAMS and QA documentation. ·Support and manage project engineering functions, including: oRAMS development oClip programme and collaborative planning oSite meetings and supervision of Tier 2 contractors as needed oCoordination with design and project management teams ·Engage in the TQ process, assisting with tracking and supply chain communications. ·Support PM with OWL and action trackers, and offer buildability...
IR35 Status:
Inside IR35

CV-Library Liverpool, UK Contractor
CL
Feb 19, 2026  
Manufacturing Engineer
Role: Manufacturing Engineer Location: Cheltenham Duration: 12 months Rate: £50/hour 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...
IR35 Status:
Inside IR35

CV-Library Cheltenham, Gloucestershire Contractor
CL
Feb 08, 2026  
Lead CE&I Engineer
OLG Recruitment are recruiting for a CE&I Responsible Engineer to work for a client based in Warrington. This is a full time contract position, for approximately 18 months. 3 Days in office, 2 days from home. This is role is Inside IR35. Basic Purpose: To lead a team of CE&I Engineers in the definition, implementation and delivery of specified functional work that achieves the safety, functional and business needs. Essential: * Academic Qualification: HNC * Professional Qualification: Incorporated Engineer * Experience: * Minimum 5 years successfully delivering a CE&I RE role on external multidiscipline projects, from concept design through to handover, with a working knowledge of the external Engineering Standards governing the following CE&I works: * Electrical Supply Infrastructure: LV drag chain, Lighting, Earthing, Fire Alarm, CCTV, etc * Programmable Electronic Systems: Lifecycle, MIS, SCADA & PLC systems * Cyber Security *...
IR35 Status:
Inside IR35

CV-Library WA3, Risley, Warrington Contractor
CL
Dec 13, 2025  
Interconnects / Cable Design Engineer
World Class Defence Organisation based in is currently looking to recruit an Interconnects Design Engineer / Cable Harness Design Engineer.   The role does require Zuken E3 experience.      Rate: £60.00 per hour Overtime Rate: Hours worked over the standard 37 hours per week, will be paid at ‘time and a quarter’ Location: Stevenage, Bolton or Bristol – depending on your preference   Hybrid / Remote working: The role will be a mix of onsite and remote working Duration: 6 Months with very likely extension. Contracts are often ongoing and long-term thereafter.  IR35 status: Inside IR35 (Umbrella) Interview process: One stage video interview   Interconnects Cable / Harness Design Engineer Job Description:   The role will be working within the Interconnects Team in Electronic Engineering (EE). EE aims to develop leading edge electronic engineering expertise, capabilities and technologies. The Interconnects Team forms a valuable part of this, tasked with providing a professional design...
IR35 Status:
Inside IR35

CV-Library Stevenage, UK Contractor
CL
Feb 25, 2026  
Rolling Stock Overhaul Technician
Job title: Rolling Stock Overhaul Technician Job Type: Contract Location: Edinburgh, EH8 7SY (must live within reasonable distance) Duration: 18 month contract | Potential for extension Pay rate: Competitive IR35 Status: Inside IR35 Hours of work: Full Time Shift pattern: Days & Nights on rotating shifts The Opportunity Rullion are recruiting experienced Overhaul Technicians to support the corrective and preventative maintenance, servicing and repair of modern rolling stock assets within a busy rail depot environment. This role offers the opportunity to work on technically advanced fleets as part of a highly skilled maintenance and modifications team, supporting fleet reliability, availability and safety through planned overhaul, repair and continuous improvement activities. The Role You will undertake scheduled mechanical overhaul, modification and repair activities in line with the vehicle maintenance plan and agreed delivery schedules. Working closely with Team Leaders...
IR35 Status:
Inside IR35

CV-Library Edinburgh, UK Contractor
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