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Contractor 31
London electrical engineer

31 electrical engineer jobs found in London

CL
Dec 03, 2025  
Electrical Engineer
Our client is a well-established engineering firm currently seeking to recruit several Electrical Engineers for a major M&E project within the London area. This is a long-term opportunity to contribute to a large-scale project. Details: * £375 – 400 a day Outside IR35 * Payments: Weekly * Duration: 6 Months * Start Date: ASAP What they are looking for? * Knowledge of RIBA stage 4 deliverables * Able to produce IFC documentation and Drawings * Lighting Control knowledge would be preferable * Good Construction Knowledge If this seems of interest, please feel free to apply or contact Adam on the details attached
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Nov 21, 2025  
Electrical Engineer - College
Building Services Maintenance Engineer (Electrical) Based in a College Location: London Salary: Competitive + Benefits About the Role We are seeking a highly skilled and motivated Building Services Maintenance Engineer (Electrical) to join a well-established estates and facilities team for a lovely college in South East London. You will be responsible for the maintenance, repair, and compliance of electrical systems across multiple sites. This is an exciting opportunity to work in a dynamic environment, carrying out both planned preventative maintenance (PPM) and reactive repairs, while ensuring full compliance with statutory regulations. Key Responsibilities * Carry out PPM and reactive maintenance on electrical systems including lighting, distribution boards, control panels, and emergency systems. * Diagnose and resolve electrical faults quickly and effectively to minimise downtime. * Conduct statutory inspection and testing in line with BS7671 (18th Edition...
IR35 Status:
Unknown Status

CV-Library South East London, Greater London Contractor
CL
Oct 08, 2025  
Senior Electrical Design Engineer
We are excited to be working with a modern, innovative Building Services Consultancy, 25 strong, who are looking for a Senior Electrical Engineer to join their close-knit team. Having met and engaged with them, I can personally vouch for their amazing culture - everyone is genuinely supportive, and mentorship is deeply ingrained in how they help their team grow. It's the kind of place where your career can soar - with endless opportunities for growth, the sky's truly the limit here! Role Overview: As a Senior Electrical Engineer, you'll take the lead on a range of exciting projects, bringing your technical know-how and design flair to the forefront. You'll ensure that every project - be it a cutting-edge commercial build or a prison refurbishment is delivered to the highest standards, meeting, and exceeding client expectations. You'll need a degree in Electrical Building Services Engineering (or something similar) along with 5+ years of experience in an Engineering...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Dec 13, 2025  
Electrical Design Engineer (Building Services)
We are recruiting on behalf of a leading multi-disciplinary engineering consultancy recognised for delivering innovative and sustainable building services solutions across the UK and internationally. Their portfolio includes complex commercial developments, high-end residential projects, and major aviation infrastructure schemes. Due to continued growth, they are seeking an experienced and motivated Electrical Design Engineer to join their dynamic Building Services team. Role Overview As an Electrical Design Engineer, you will be responsible for the design, coordination, and delivery of electrical building services engineering solutions from concept through to detailed design and construction support. You will collaborate with internal multidisciplinary teams and external stakeholders to ensure designs meet rigorous technical, sustainability, and regulatory standards. Key Responsibilities Produce electrical building services designs including: LV distribution Lighting and...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Oct 31, 2025  
Senior Electrical Design Engineer
Great opportunity to work with this leading international Consulting Engineers who are looking to bring on board a driven and experienced Senior Electrical Design Engineer, Outside IR35, to be an active part of a specialist design team consultancy to work on a variety of Data Centre projects. Key Responsibilities:- Create electrical design drawings and specs for Data Centre Projects. Ensure designs meet all standards and regulations. Support sustainable design and use of innovative tech Work closely with colleagues, clients, architects, and contractors.. Manage project deadlines, budgets, and deliverables. About you: You should hold Degree (or historic equivalent) in Electrical Engineering or related field.- Should have extensive experience in Mission Critical design and building services design, specifically on data centres.- Skilled in Amtech, and Dialux/Relux, with AutoCAD and Revit proficiency being beneficial. Sound knowledge of British Standards and building...
IR35 Status:
Outside IR35

CV-Library City of London, London Contractor
CL
Dec 12, 2025  
Senior Electrical Design Engineer
Senior Electrical Design Engineer – Data Centre Project – Central London Location:         London Bridge (Hybrid working available) Contract:         6 Months (Immediate Start Preferred) Rate:                £48 per hour (Ltd / Outside IR35 subject to assessment) A leading international building services consultancy is seeking an experienced Senior Electrical Design Engineer to join their specialist data centre design team on a 6-month freelance contract. Based out of modern offices in London Bridge, you will be working on a major hyperscale data centre development across RIBA Stages 3–5. Key Responsibilities Lead electrical design packages including LV distribution, lighting, power, containment and resilience systems Coordination with multidisciplinary teams including mechanical, sustainability and BIM Attend design team meetings and manage client interface Ensure compliance with relevant standards, codes and project specifications Review and sign-off drawings,...
IR35 Status:
Outside IR35

CV-Library City of London, London, UK Contractor
CL
Dec 18, 2025  
Electrical Asset Engineer needed in London
Shorterm Group are looking for an Electrical Asset Engineer. Role Performing desktop based asset capture working from photos and tags provided by their onsite asset teams. Utilising the clients own bespoke portal using captured information (photo's registers, certification) Raising of new assets into the portal and manipulating the information for the assets Experience Would suit an experienced electrician/tester with good knowledge of electrical systems and looking to get off site LUL/TfL experience desirable but not essential Good IT literacy (does need to be an IT guru but has good IT skills) Notes Work from home 3 days out of 5. Office based in Greenwich The role is for 12-months £250 per day CIS (based upon 8-hours per day) If interested, please call Natalie on (phone number removed)
IR35 Status:
Unknown Status

CV-Library Greenwich, London Contractor
CL
Dec 18, 2025  
Electrical Asset Engineer needed in London
Shorterm Group are looking for an Electrical Asset Engineer. Role Performing desktop based asset capture working from photos and tags provided by their onsite asset teams. Utilising the clients own bespoke portal using captured information (photo's registers, certification) Raising of new assets into the portal and manipulating the information for the assets Experience Would suit an experienced electrician/tester with good knowledge of electrical systems and looking to get off site LUL/TfL experience desirable but not essential Good IT literacy (does need to be an IT guru but has good IT skills) Notes Work from home 3 days out of 5. Office based in Greenwich £250 per day CIS (based upon 8-hours per day) If interested, please call Natalie on (phone number removed)
IR35 Status:
Unknown Status

CV-Library Greenwich, London Contractor
CL
Nov 14, 2025  
Senior Electrical Design Engineer - Data Centres
We are partnering with a leading consultancy and professional services firm specialising in delivering innovative, modern data centre solutions. They are expanding their engineering team and seeking Intermediate and Senior Electrical Design Engineers to help deliver a wide range of technically challenging and high-value projects. This is an exciting opportunity to join a business that champions innovation, collaboration, and long-term professional development. You'll take responsibility for the design and delivery of electrical systems, from concept through to commissioning, ensuring robust and high-quality solutions for mission-critical environments. You'll be involved in a variety of consultancy packages including: * Strategic consultancy, feasibility studies, and master planning * Detailed electrical design and specification * Engineering, commissioning, and IST management * Certifications, compliance, and performance validation...
IR35 Status:
Unknown Status

CV-Library Croydon, London Contractor
CL
Sep 18, 2025  
Electrical Tester
Job Title: Electrical Tester - EICRs Location: Southwark Salary: £23.59 an hour w/ Van and Fuel Card Job Type: Temp to Perm Daniel Owen are currently seeking qualified Electrical Testers to carry out EICRs and remedials within Social Housing. In this role, you will be responsible for producing Electrical Installation Condition Reports (EICRs) daily, as well as performing remedial works when needed. The ideal candidate should be capable of both testing and carrying out remedial works efficiently and to a high standard. Requirements for the Electrical Tester 2391, NVQ Level 3 Installation, 18th Edition (equivalent) Full UK Manual Driving License Experience in Electrical Testing and domesticsBenefits for the Electrical Tester Van and Fuel Card Career progression No weekend work Monday to Friday 08.00am-16.00pmIf you are interested in hearing more about the vacancy, please apply to the advert or send your CV Tags;Electrician,Electrical Tester,Electrical Engineer LON123
IR35 Status:
Unknown Status

CV-Library Southwark, London Contractor
CL
Dec 18, 2025  
Project Support Engineer - Rolling Stock
Job Title: Project Support Engineer Job Location: Southwest London Hourly Pay Rate: £37.48 PAYE / £49.01 Umbrella Shifts: Minimum of 50 hours a week Shift Pattern: 4 on 4off. Days and nights Duration: On-going contract Start Date: ASAP Industries considered: Rail, Rolling Stock, RAF, REME, Army, Navy, Marine, Avionics, Rolling Stock, Commercial/Industrial Electrics, Defence, Plant Engineering, SPM, HVAC, and Process Engineering Disciplines considered: Diesel Engine Fitter, Electrical Engineer / Mechanical Engineer, Mechanic, Avionic Technician, Aircraft Engineer, Marine Engineer, Maintenance Fitter, and Breakdown Engineer Position Summary: Reporting to the Engineering Manager, as part of a small technical team, you will be required to assist the Fleet Operator to undertake / supervise mechanical & electrical maintenance, detailed fault finding and repair on Rolling Stock Units. Successful applicants...
IR35 Status:
Unknown Status

CV-Library Wimbledon, London Contractor
CL
Dec 11, 2025  
Electrician
Job Title: Electrician Location: Twickenham/Kingston Salary: £24.60 an hour w/ Van and Fuel Card Job Type: Temporary to Permanent Daniel Owen are currently seeking qualified Electricians to carry out maintenance, remedial work, test, inspection, and EICRs within Social Housing. In this role, you will be responsible for carrying maintenance, remedial work and producing electrical installation condition reports (EICRs) daily, as well as performing remedial works when needed. The ideal candidate should be capable of both testing and carrying out remedial works efficiently and to a high standard. Requirements for the Electrician 2391, Level 3 Electric Installation, 18th Edition, Gold Card (desirable) Full UK Manual Driving License Experience in electrical maintenance and EICRsBenefits for the Electrician Van and Fuel Card Annual holidays once perm CIS self-employed Weekly payIf you are interested in hearing more about the vacancy, please apply to the advert or send your CV....
IR35 Status:
Unknown Status

CV-Library Kingston upon Thames, London Contractor
CL
Dec 18, 2025  
Sr. Associate Director - Substation Primary
Are you an expert in HV substation primary design with a proven ability to lead complex engineering packages? Do you have deep technical experience producing and reviewing high-voltage layouts, earthing, and equipment specifications? Interested in shaping next-generation high-voltage infrastructure across the UK and Europe? The Opportunity A leading engineering consultancy is growing its Power & Energy design team and requires a Senior Associate Director specialising in Substation Primary Engineering. This role centres on design leadership for major transmission and interconnector schemes, ensuring the highest standards of technical delivery across AIS, GIS, and HVDC assets. We would also welcome applications from those in transmission operators, EPC design practices, grid engineering consultancies, distribution network engineering teams, or renewable energy developers. Your duties and responsibilities will be Lead FEED and detailed design activities for high-voltage...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Dec 18, 2025  
Senior Associate Director - Cable System Design
Do you lead HV and EHV cable system design across complex transmission projects? Are you experienced in developing complete cable system solutions from concept through to detailed design? Interested in taking a senior technical role shaping major power infrastructure across the UK and Europe? The Opportunity A leading engineering consultancy is expanding its Power & Energy division and is seeking a Senior Associate Director specialising in Cable System Design. You will drive design leadership on major HV and EHV cable projects, including interconnectors, transmission assets, and grid-scale infrastructure, delivering high-impact engineering across the UK and continental Europe. We would also welcome applications from those in transmission operators, EPC design organisations, cable system manufacturers, distribution utilities, or major renewable developers. Your duties and responsibilities will be Lead the delivery of HV and EHV cable system designs across all project...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Dec 13, 2025  
Senior Mechanical Design Engineer
I’m hiring on behalf of a pioneering clean-energy technology company, supporting them in securing an experienced Senior Mechanical Design Engineer for a 3-month paternity cover contract. This role sits within their R&D function and focuses on mechanical design for next-generation electrochemical hardware. If you're motivated by meaningful engineering challenges and want to contribute to a mission-led organisation aiming to change the future of green energy, this is a great short-term opportunity. The Opportunity You’ll work closely with the technical leadership team on key mechanical componentry for their novel electrolyser system. Expect high-impact work, rapid iteration, and the chance to influence designs at an early, innovative stage. What You’ll Be Doing Producing detailed CAD designs and drawings (OnShape preferred; SolidWorks acceptable). Delivering fully-specified drawings, BoMs, and design data for manufacturing and procurement. Identifying design and process...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Dec 11, 2025  
Senior Electrical Design Engineers
Great opportunity with a market leader to join their mission critical team working on key long term projects within the DC space - both hyper scale and co-lo. They are a global player with an outstanding market leader with a great pipeline of future work They are looking for experienced senior/ principal or associate level design engineers to join them or a long term basis working on a hybrid or semi-remote basis (by agreement) You should have current and developed experience as an electrical design engineer within the building services space and also with the mission critical / data centre space. Excellent rates and position outside ir35 Your expert recruitment consultant is Trevor Parsons, call today on (phone number removed) or email (url removed) Eden Brown is committed to equality in the workplace and is an equal opportunity employer. Eden Brown is acting as an Employment Business in relation to this vacancy
IR35 Status:
Outside IR35

CV-Library City of London, London Contractor
CL
Dec 17, 2025  
Senior Engineers - Data Centre
Senior Level Engineers (Various) – Delivering complex infrastructure projects internationally, enhancing environments and pushing engineering boundaries. Location: Various | Rate: £(Apply online only) per day Are you a Data Centre Engineer who thrives in fast paced Data Centre Infrastructure environments and Enhancements? Do you want to be part of a company who has an excellent global reputation in the Hypercale Data Scale Mission Critical journey to achieve unprecedented levels of Data Storage? Roles needed: * Mechanical and Electrical Commissioning – Swindon – Contract/Perm * Project Manager/Design – Data Centre – Various Locations UK – Contract * Site Manager – Europe – Essen (Germany) About the company’s operations: * Our engineers bring deep technical expertise and hands-on experience across every critical discipline: * Electrical: HV/MV/LV design, power distribution, UPS, switchgear, grounding, fault studies. * Mechanical: Cooling systems, heat...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Dec 12, 2025  
Senior EC&I Engineer
Job title: Senior EC&I Engineer - 5 year minimum in the Nuclear sector Job Type: Contract - 12 months Start date: ASAP Salary: Inside IR35 - rate disclosed once contacted Location: The role is based at one of the client's offices in Warrington, Abingdon, or Cumbria. Hours of work: Up to 37 hours per week Travel: Must be willing to travel to client sites as required. Role Overview The Senior EC&I Design Engineer will support the Principal Engineer in delivering complex engineering projects and may take ownership of smaller work packages with assistance from the wider team. The role covers the full lifecycle of EC&I design, from early concept development through detailed design, manufacture, installation, and commissioning. Key Responsibilities Lead or support the delivery of EC&I design work across all project stages. Produce high-quality design documentation, drawings, and calculations in line with project standards and regulatory requirements. Plan,...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Dec 11, 2025  
Design Engineer
My client is looking for an experienced Design Engineer to work from home on a hybrid basis on a long term basis. Paying £400 a shift + Long Term Works + Outside IR35 + Weekly basis Acting as a main contractor my client provides the management and delivery expertise to deliver a multitude of Security biased projects throughout the UK which involve Electrical, CCTV and Access Control systems. Due to continued expansion, they require someone to join their team working in the Design team. Main Duties to be carried out include the following: * Produce detailed security system line drawings as part of an integrated solution * Produce calculations to support the integrity of the design * Review completed designs * Develop our document template library * Liaise with other designers to enable co-ordination of projects * Ensure document control requirements are met. * Explaining designs to engineers and clients * Writing manuals for maintenance * Attending...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Dec 13, 2025  
Temporary Lead Engineer
Temporary Lead Engineer – Oxford Street, London - FM Service Provider – £30 per hour    CBW is recruiting for a temp to perm Lead Engineer to be based across a collection of high-profile commercial properties in central London. The role involves overseeing several modern, premium office environments that have recently undergone significant investment, providing contemporary workspaces focused on quality, efficiency, and tenant wellbeing. As Lead Engineer, you’ll manage a team of four engineers responsible for delivering exceptional maintenance and engineering services across multiple locations. Working Monday to Friday, 8am–5pm, you’ll take ownership of service delivery, ensure smooth daily operations, and build strong working relationships with occupiers across this flagship London portfolio. Key Duties & Responsibilities Manage agreed KPI and SLA’s alongside the Supervisor Arrange specialist sub-contractors Manage all reports/site log books (working with the Contract...
IR35 Status:
Unknown Status

CV-Library Oxford St, London, UK Contractor
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