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Contractor 27
electrical project engineer London

27 electrical project engineer jobs found in London

CL
Jan 21, 2026  
Assistant Project Engineer
Assistant Electrical Project Engineer – Water Industry Job Overview: We are seeking an enthusiastic and motivated Assistant Electrical Project Engineer to support the delivery of electrical works within our water sector projects. This role is ideal for someone from a hands-on electrical installation background who is looking to transition into project engineering. The successful candidate will work under the supervision of a Senior Project Engineer and gain experience in the planning, coordination, and delivery of electrical elements of clean and/or wastewater treatment schemes. Key Responsibilities: * Assist in the planning, coordination, and execution of electrical installation works on water and wastewater projects. * Support the Senior Project Engineer in managing subcontractors, suppliers, and internal teams to ensure timely and quality delivery. * Review and interpret electrical drawings, specifications, and scope documents. * Help...
IR35 Status:
Unknown Status

CV-Library Crawley, West Sussex 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
Jan 21, 2026  
Senior Electrical Engineer
Diamond Blaque is recruiting a Contract Senior Electrical Engineer for a local government organisation based in Westminster, London. This role involves leading electrical engineering projects, with a focus on electrical design, risk assessment, and ensuring compliance with safety standards throughout the project lifecycle. The successful candidate will be responsible for overseeing electrical installations, analysing design specifications, and mitigating risks associated with electrical works. This position offers an exciting opportunity to contribute to vital infrastructure projects in a dynamic environment, with the expectation of delivering high-quality engineering solutions and ensuring compliance with industry standards. Proven experience as a Senior Electrical Engineer, preferably within a public or large organisational context. Strong knowledge of electrical designs, standards, and risk management practices in electrical engineering projects. Ability to review and...
IR35 Status:
Inside IR35

CV-Library Westminster, London SW1, UK Contractor
CL
Jan 21, 2026  
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
Jan 14, 2026  
Electrical Design Engineer
Are you an Electrical Design Engineer and looking for your next career move? We are working with a forward-thinking rail contractor company, based in London, who are looking for multiple talented Electrical Design Engineers to support their ongoing operations, on a contract basis, outside IR35. As the successful candidate, you will be tasked with the design and development of complex rail and aviation projects, which will occur from our client's Heathrow site. Join now to help drive this organisation closer towards excellence within project delivery. -Competitive day rate ranging from £320-£400 (subject to experience). -On-site working arrangement. Responsibilities: -Establish comprehensive electrical system designs, across a range of rail and aviation projects, from concept through to design. -Produce, analyse, and develop detailed drawings, documentation, reports, specifications, and calculations, adhering to industry standards and regulations. -Collaborate with project...
IR35 Status:
Outside IR35

CV-Library City of London, London 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
Jan 16, 2026  
Electrical Design Engineer
Electrical Design Engineer - Rail / Metro £450 per day (Umbrella - Inside IR35) | 6 Month Contract | East London (Hybrid) Ceto Talent is recruiting an Electrical Design Engineer - Rail / Metro for a major renewals and enhancements programme across the London Underground network. This role offers the opportunity to work on station, depot and platform train interface projects within a large, established project team. What We're Looking For The ideal Electrical Design Engineer - Rail / Metro will bring: * Extensive experience in LV electrical design and assurance within rail or metro environments * Essential: Experience with Prodesign (Amtech) and Dialux Evo software * Essential: Experience of London Underground electrical infrastructure, standards and processes * Proven track record carrying out electrical designs, reviewing designs and assuring works on site * Experience working on station and depot renewals, fleet enabling or platform train interface projects...
IR35 Status:
Inside IR35

CV-Library Southwark, Greater 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
Jan 16, 2026  
Satellite AIT Electrical Systems Engineer
We are recruiting a Satellite AIT Electrical Systems Engineer on behalf of our client for an initial 12-month contract. In this role, your primary responsibilities will include preparing test procedures, developing and debugging test sequences for satellite system testing during ambient and environmental test campaigns. You will also be tasked with preparing, troubleshooting, and executing complex test sequences on flight spacecraft and test benches. Role: Satellite AIT Electrical Systems Engineer Pay: £55 per hour (Via Umbrella) Contract: Monday - Friday, 37 hours per week, 12-month contract Location: Stevenage IR35 Status: Inside SC Clearance: SC Cleared Responsibilities * Interpretation of electrical and functional test requirements from test specifications * Provide test solutions to meet the test specification requirements, from planning and kick-off meeting, through test sequence coding, procedure preparation and debug to execution. * Provide first-line support to...
IR35 Status:
Inside IR35

CV-Library Stevenage, Hertfordshire 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
Dec 14, 2025  
Contract Senior Electrical Design Engineer
Senior Electrical Design Engineer - MEP Surrey Contract (Outside IR35) Hybrid - 1/2 days a week in Office Rate: £44/hr - £48/hr A building services consultancy we are partnered with is looking for a contract senior electrical design engineer to work on a contract basis in their Farnham office. Consultancy or contractor background welcome, project is a large-scale residential scheme. Contract length is like to be 6-8 months. Looking to start someone in early January. If you are interested please apply with your CV, you can also get in touch by calling (phone number removed)
IR35 Status:
Outside IR35

CV-Library Farnham, Surrey Contractor
CL
Jan 14, 2026  
Inspection & Test Engineer
Role:-               Test and Inspection Engineer Based:-           St. Neots. Cambridgeshire PE19 Duration:-        12 months+ Rate:-               £29.00 - £34.00 p/h  PAYE Our client is a leader within the Automation and Control Systems field with operations in over 100 countries worldwide. They are seeking an experienced Inspection & Test Engineer to be based at their site in St. Neots, Cambridgeshire. ROLE: To undertake the inspection of DCS, Network/Server Cabinets assembled on site to engineering drawings and bills of materials. Produce Inspection reports to highlight faults and corrective actions. (Quality Control) Staging and energisation of DCS cabinets for Project Teams Circuit/loop type testing and simulation tests Provide support during Factory Acceptance Tests as required Work as a member of the Inspection & Test team, helping to ensure projects are on time and on budget Maintain test equipment loan and calibration databases. MAIN...
IR35 Status:
Unknown Status

CV-Library Eaton Socon, St. Neots PE19, UK Contractor
CL
Jan 21, 2026  
Hard FM & Compliance Manager (Temp: London)
Pertemps Network Group are currently supporting a London-based local authority in the appointment of a Hard FM and Compliance Manager. In this pivotal permanent role, you will take strategic and operational responsibility for the delivery of hard FM services across the Council’s corporate estate. You will ensure operational excellence, full statutory compliance, and the ongoing resilience of all building systems, leading maintenance strategies, managing complex technical projects, and driving continuous improvement in building performance and safety. Working closely with senior stakeholders, you will provide authoritative leadership across technical services, compliance governance, and asset life cycle planning. This is a hands-on, proactive role that requires versatility and a practical approach. A significant portion of your time will be spent on-site, physically auditing compliance and surveying mechanical and electrical systems, building fabric, and associated documentation by...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Jan 17, 2026  
Electrical Inspector
Great Long term position with a lovely inner London Borough working within their property team client side overseeing the electrical engineering works and inspections there of across the borough portfolio - Joining a robust team of electrical engineers responsible for 2,500 residential blocks, 35,000+ dwellings, 89+ high-rises in a collaborative environment focused on safety and compliance Key elements: Key member of Engineering Building Services Team. Deliver cyclical replacement electrical projects: - Emergency Lighting Systems - Door Entry Installations - CCTV & Security Infrastructure - Lateral Supplies - Electrical Mains Distribution - Column Estate LightingResponsibilities: Oversee inspections from design to delivery. Ensure compliance with regulations and standards. Maintain CPD and produce technical reports. Collaborate with internal and external stakeholdersMinimum Requirements Significant experience in electrical technical industry. Strong commercial aptitude and...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Dec 28, 2025  
MEP Design Manager - Data Centres
Our client is a dynamic, fast growing data centre consultant operating both in the UK and internationally. They have grown rapidly and have earned a fantastic reputation across DC expansion projects, white space and hyper scale dc schemes To support these exciting schemes they are looking for an MEP Design Manager to join the team The Design Manager will oversee and coordinate the design aspects of construction projects from inception to completion. Your primary responsibility will be to ensure that the design meets our client's requirements, adheres to regulatory standards, and offer value engineering solutions. You will collaborate with architects, engineers, contractors, and the project team to develop and implement design strategies that align with project goals. Additionally, the Design Manager will coordinate with external designers for each project and report any design risks to the Projects Director. The ideal applicant will be from an Electrical or HVAC...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Dec 28, 2025  
Senior Electrical Design Engineer
We are working with a leader in the hyper scale global data centre space -their portfolio includes hyperscale facilities for global tech giants, multi-megawatt data halls, and cutting-edge colocation sites. This is an opportunity to work with a team that sets the benchmark for technical excellence and innovation in the data centre sector. The data centres are at stage two and three so a good time to become involved. The position is as a Senior or Principal Electrical Engineer, you will play a key role in designing and delivering complex electrical systems for large-scale data centres collaborating with multidisciplinary teams to ensure resilient, high-performance solutions for some of the most advanced facilities in the industry. What you'll need to succeed Strong experience in HV, LV, generators, and UPS systems, or a willingness to learn and develop in these areas. Proven background in electrical design within building services. Ability to manage projects and mentor...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Dec 26, 2025  
HV Authorised Person
HV Authorised Person (Data Centre) – London Rate: £400–£500 per day Location: London Type: Long-Term Contract Start: ASAP A major UK engineering contractor delivering large-scale data centre projects is seeking an experienced HV Authorised Person to support HV operations, switching, and safety management on a flagship London hyperscale site. This is a long-term opportunity with a contractor known for exceptional engineering capability, strong safety culture, and consistent repeat business with global data centre clients. Key Responsibilities * Carry out HV switching, permits, isolations, and safety documentation * Act as the Authorised Person for HV systems across the project * Ensure compliance with electrical safety rules and site procedures * Support commissioning teams during energisation and IST phases * Coordinate with electrical supervisors, engineers, and client representatives * Review HV designs, RAMS, switching schedules, and procedures * Maintain...
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 13, 2025  
Fire Alarm Engineer
Service Engineer – Emergency Lighting & Fire Alarms (Subcontract Role) V7 are looking for an experienced Service Engineer to carry out planned and reactive maintenance on emergency lighting systems and fire alarm systems. This is part of a long-term commercial public sector contract with loads of ongoing work and excellent opportunities for repeat subcontract roles. The work will primarily be across north London and the m25 area mainly on commercial sites. Our client is a rapidly growing national business specializing in the security and fire industry, delivering high-quality installation, service, and maintenance nationwide. The Contract * Planned preventative maintenance (PPM) and reactive repairs on emergency lighting systems and fire alarm systems. * Testing, inspection, and certification of emergency lighting in compliance with BS 5266. * Servicing and fault-finding on Protec addressable fire alarm panels as well as other addressable and conventional systems, in...
IR35 Status:
Outside IR35

CV-Library Islington, Greater London Contractor
CL
Jan 16, 2026  
Technical Design Engineer
We are recruiting for a Technical Design Engineer (CAD Tooling) to work with our London based client on a 6-month rolling contract. Working within the Industrial Operations department, you will be part of the Industrialization team. As a Technical Design Engineer (CAD Tooling), you will be responsible for the definition and design of new tooling and equipment to simplify the assembly of Optical/Electrical products in production whilst maintaining quality and reliability. THE SUCCESSFUL APPLICANT * Engineering degree or equivalent (mechanical, industrial, production). * Experience working on Creo CAD package. * Ability to make reliability engineering judgements under pressure. * Experience in a technical and/or manufacturing environment. * Organised, disciplined & methodical approach to problem solving. * FMEA software experience and NPI experience (beneficial) * 3D print design experience (beneficial) JOB DESCRIPTION * Work closely with SED/R&D to ensure...
IR35 Status:
Unknown Status

CV-Library SE10, Peninsula, Greater London Contractor
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