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Onsite senior electrical engineer £100,000 - £150,000
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Engineering  (16)
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AT
02 Oct, 2026
Contract
Senior Electrical Design Engineer
£45.00 - £50.00 hourly
Advance TRS United Kingdom
Senior Electrical Engineer - Water (Contract) Remote / UK Based 45- 50 per hour Inside or Outside IR35 - subject to assessment Long-term contract We are supporting a leading engineering consultancy that is looking to appoint an experienced Senior Electrical Engineer to support a growing portfolio of wastewater projects across the UK water sector. The Role Electrical design across wastewater treatment and non-infrastructure projects Producing calculations, specifications and technical reports Developing LV electrical designs, single line diagrams and control philosophies Supporting design reviews, HAZOPs and technical/client meetings Working closely with mechanical, process and civil engineering disciplines Supporting MEICA integration throughout the project lifecycle About You Previous electrical design experience within the UK water sector Experience working on wastewater/non-infrastructure projects Strong knowledge of LV systems, motors and...
Eden Brown
25 Oct, 2026
Contract
Senior Electrical Design Engineer
£65.00 - £75.00 hourly
Eden Brown London, UK
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 Hyper scale 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.- Sound knowledge of British Standards and building regulations.- Strong communication skills.-. Your expert recruitment consultant is...
Eden Brown
09 Oct, 2026
Contract
Senior Electrical Design Engineers
£40.00 - £50.00 hourly
Eden Brown United Kingdom
We are working with a leader in mechanical, electrical and public health engineering solutions, delivering innovative designs and advanced technologies across various industries. Our focus is on MEP design in the construction industry for predominantly residential and commercial projects. We specialist in RIBA Stage 4 & 5 Construction projects, with a commitment to engineering excellence. Role Description This is a full-time working from home role for a Principal or Senior Electrical Engineer based in a location with the ability to get to Greater London to site are required when necessary. The Principal Electrical Engineer will lead engineering projects, design and analyze electrical systems using advanced software tools, and oversee a team of revit engineers. Responsibilities also include managing project timelines and collaborating across project design teams to ensure the successful completion of project objectives. Qualifications Strong expertise in...
Randstad Construction and Property
21 Oct, 2026
Permanent
Electrical Project Manager
£450 - £500 daily
Randstad Construction and Property Bexleyheath, UK
Electrical Project Manager (Water Treatment Works) Location: Bexleyheath, Greater London / Kent Contract Rate: £450 - £500 per day (LTD - IR35 Determination Pending) Duration: 18 Months (AMP8 Framework) Start Date: Immediate / ASAP Project Overview We are seeking an experienced, Electrical-biased Project Manager to lead major electrical upgrades across an operational Water Treatment Works (WTW) in Bexleyheath. This 18-month contract offers long-term stability within the AMP8 investment cycle. You will take full end-to-end accountability for managing electrical packages-including Motor Control Centres (MCCs), high/low voltage power distribution, switchgear, cabling networks, chemical dosing systems, and instrumentation integration-from initial scope through to site installation, commissioning, and final client handover. Key Responsibilities Package & Delivery Management: Drive electrical workstreams to time and budget, ensuring...
Randstad Construction and Property
15 Oct, 2026
Contract
Electrical Project Manager
£450 - £500 daily
Randstad Construction and Property Bexleyheath, UK
Electrical Project Manager (Water Treatment Works) Location: Bexleyheath, Greater London / Kent Contract Rate: 450 - 500 per day (LTD - IR35 Determination Pending) Duration: 18 Months (AMP8 Framework) Start Date: Immediate / ASAP Project Overview We are seeking an experienced, Electrical-biased Project Manager to lead major electrical upgrades across an operational Water Treatment Works (WTW) in Bexleyheath. This 18-month contract offers long-term stability within the AMP8 investment cycle. You will take full end-to-end accountability for managing electrical packages-including Motor Control Centres (MCCs), high/low voltage power distribution, switchgear, cabling networks, chemical dosing systems, and instrumentation integration-from initial scope through to site installation, commissioning, and final client handover. Key Responsibilities Package & Delivery Management: Drive electrical workstreams to time and budget, ensuring installation and...
Rullion Managed Services
07 Oct, 2026
Contract
Electrical Engineer
£500 - £700 daily
Rullion Managed Services Edinburgh, UK
ob title: Electrical Engineer Job Type: Contract Start date: Immediate Duration: December 2026 (subject to extension) IR35 Status: Inside IR35 only Pay rate: Up to 750 Umbrella per day DOE Location: Remote working - 1 day in the office and or on site required every 2 weeks, subject to client's request Role Overview: We are seeking a Senior Electrical Engineer to provide technical leadership and engineering support across a portfolio of Solar PV, Battery Energy Storage System (BESS), and private wire projects. The role involves supporting projects throughout the full lifecycle, from development and design through to construction, commissioning, and handover, ensuring solutions are safe, compliant, technically robust, and commercially viable. The successful candidate will provide technical assurance, review engineering deliverables, manage engineering risks, and work closely with multidisciplinary teams to drive successful project delivery and...
Eden Brown
06 Oct, 2026
Contract
Senior Electrical Design Engineer
£45.00 - £55.00 hourly
Eden Brown London, UK
An excellent opportunity has arisen for an experienced Electrical Design Engineer to join a well-established building services consultancy in London on an contract basis outside IR35. This hybrid role will involve working as part of a multidisciplinary building services engineering team, supporting the delivery of electrical design solutions across a range of building projects. The successful Electrical Design Engineer will contribute to the development of electrical building services designs, technical documentation and coordinated BIM models. This role is based in the London office with hybrid working available, offering the chance to work on high-quality building services projects alongside experienced engineers and consultants. Key Responsibilities As an Electrical Design Engineer, your responsibilities will include: Producing electrical building services designs for a variety of building projects Developing electrical schematics, layouts and technical...
Randstad Construction and Property
02 Oct, 2026
Temporary
Senior Project Engineer
£440 - £480 daily
Randstad Construction and Property Melton Mowbray LE14, UK
Contract Senior Project Engineer (Utilities, Civil & Building) Location: Melton Mowbray, Leicestershire Working Pattern: 100% On-Site preferred (Hybrid options available depending on project phase - up to 50% remote during design/planning phases; 80-100% on-site during installation and commissioning) Contract Duration: Long-term project-based contract (approx. October 2026 - January 2028) Working Hours: Monday to Friday, 08:00 - 17:00 (subject to change depending on project phase) About the Role We are seeking an experienced Contract Senior Project Engineer specialising in Utilities, Civil, and Building Infrastructure to support major capital expenditure (CapEx) investments at a top-tier manufacturing facility in Melton Mowbray. This individual will take end-to-end operational ownership of substantial site expansion and facility refurbishment packages from design auditing and procurement through to on-site construction, installation, FAT/SAT, and handover....
Rullion Managed Services
01 Oct, 2026
Contract
Piping Engineering Completion Lead
£350 - £475 daily
Rullion Managed Services Nether Stowey, Bridgwater, UK
Role: Piping Completion Lead Position: Contract Location: Hinkley Point C, Somerset Duration: Ongoing Contract Day Rate: Up to 350 p/d PAYE + 36 days annual leave Up to 475.72 p/d Umbrella Take Piping Systems From Installation Through to Commissioning Hinkley Point C is one of the UK's largest and most complex engineering and construction projects, and as installation activity continues to accelerate across site, we are looking for an experienced Piping Completion Lead to support the delivery of the Mechanical, Electrical and HVAC (MEH) programme. This is a senior, site-focused engineering position responsible for leading the engineering activities required to take major piping systems from installation completion through pressure testing, flushing, drying and preservation, ultimately achieving successful handover into Commissioning . With approximately 1,500 pressure-test loops per unit , this is a significant completions programme...
Eden Brown
24 Oct, 2026
Contract
Electrical Design Estimating Engineer
£400 - £500 daily
Eden Brown London, UK
Contract Electrical Design & Estimating Engineer Construction & Commercial Fit-Out Hybrid Working Contract The Opportunity We are seeking an experienced Electrical Design & Estimating Engineer to support a well-established construction and commercial fit-out contractor on a contract basis. This is an excellent opportunity for a commercially minded building services specialist with a strong background in electrical design, pre-construction and estimating, ideally within the commercial fit-out, refurbishment and construction sectors. Working on a hybrid basis, you will play a key role in supporting projects from initial tender enquiry and feasibility through to detailed cost planning, design development and tender submission. You will work closely with the pre-construction, commercial and project delivery teams to ensure proposals are technically robust, commercially competitive and aligned with client requirements. Key Responsibilities Prepare...
Ganymede Solutions
21 Oct, 2026
Contract
Electrical Design Engineer (EPLAN)
£47.00 - £50.00 hourly
Ganymede Solutions Halifax, UK
Electrical Design Engineer (EPLAN) Rate: £47.00 - £50.00p/h DOE (Outside IR35) West Yorkshire 3-6 Month Contract Are you an experienced Electrical Design Engineer with strong EPLAN expertise and a background in automated machinery within regulated environments, looking for a hands-on contract with real ownership of your designs? Do you enjoy taking a project from functional specification through to schematics, BOM and panel build? My client is a key player in the design and build of automated machinery for the pharmaceutical sector, producing equipment that has to meet exacting quality and compliance standards. They require an EC&I Engineer to start immediately on an initial 3-month contract, with potential to extend up to 6 months. Deliver EC&I Design for Pharmaceutical Machinery This is a hands-on contract within a busy design team, working across a variety of automated machinery projects at any one time. You'll take ownership of the design process, from...
Randstad Construction and Property
21 Oct, 2026
Permanent
Commissioning Engineer
£450 - £500 daily
Randstad Construction and Property Nantwich CW5, UK
MEICA Commissioning Engineer Location: Nantwich, Cheshire Contract Rate: £450 - £500 per day (LTD / Outside IR35) Engagement Type: Long-Term Contract (AMP8 Framework) Start Date: Immediate / ASAP Project Overview We are seeking an experienced MEICA Commissioning Engineer to join a leading infrastructure contractor delivering critical capital upgrades at a major Water Treatment Works (WTW) near Nantwich. This long-term contract offers excellent stability through the AMP8 cycle. You will take ownership of the full commissioning lifecycle-from pre-commissioning checks through to full wet testing and formal client Takeover-ensuring seamless operational integration across complex mechanical, electrical, and ICA systems. Key Responsibilities Commissioning Strategy & Technical Management: Author and manage Project Commissioning Plans, execution schedules, and testing methodologies in line with water authority standards and WIMES regulations....
Randstad Construction and Property
10 Oct, 2026
Contract
Commissioning Engineer
£450 - £500 daily
Randstad Construction and Property Nantwich CW5, UK
MEICA Commissioning Engineer Location: Nantwich, Cheshire Contract Rate: 450 - 500 per day (LTD / Outside IR35) Engagement Type: Long-Term Contract (AMP8 Framework) Start Date: Immediate / ASAP Project Overview We are seeking an experienced MEICA Commissioning Engineer to join a leading infrastructure contractor delivering critical capital upgrades at a major Water Treatment Works (WTW) near Nantwich. This long-term contract offers excellent stability through the AMP8 cycle. You will take ownership of the full commissioning lifecycle-from pre-commissioning checks through to full wet testing and formal client Takeover-ensuring seamless operational integration across complex mechanical, electrical, and ICA systems. Key Responsibilities Commissioning Strategy & Technical Management: Author and manage Project Commissioning Plans, execution schedules, and testing methodologies in line with water authority standards and WIMES regulations. Testing &...
Randstad Construction and Property
08 Oct, 2026
Contract
Commissioning Engineer
£450 - £500 daily
Randstad Construction and Property Hampshire, UK
MEICA Commissioning Engineer Location: Havant, Hampshire Contract Rate: 450 - 500 per day (LTD / Outside IR35 negotiable) Engagement Type: Ongoing Contract (AMP 7 transitioning into AMP 8) Start Date: Immediate / ASAP Project Overview We are seeking an experienced MEICA Commissioning Engineer to join an infrastructure contractor delivering critical water and wastewater asset upgrades across Havant and the surrounding Hampshire region. This ongoing contract offers long-term stability: you will take ownership of active delivery schemes and drive them seamlessly into the AMP8 investment cycle, overseeing the full commissioning lifecycle through to formal client Takeover. Operating across clean water (WTW) and wastewater facilities (WwTW), you will lead the testing, integration, and operational verification of complex mechanical, electrical, and ICA systems. Key Responsibilities Commissioning Strategy & Technical Management: Author and manage Project...
Randstad Construction and Property
08 Oct, 2026
Permanent
Commissioning Engineer
£450 - £500 daily
Randstad Construction and Property Waterlooville, UK
MEICA Commissioning Engineer Location: Havant, Hampshire Contract Rate: £450 - £500 per day (LTD / Outside IR35 negotiable) Engagement Type: Ongoing Contract (AMP 7 transitioning into AMP 8) Start Date: Immediate / ASAP Project Overview We are seeking an experienced MEICA Commissioning Engineer to join an infrastructure contractor delivering critical water and wastewater asset upgrades across Havant and the surrounding Hampshire region. This ongoing contract offers long-term stability: you will take ownership of active delivery schemes and drive them seamlessly into the AMP8 investment cycle, overseeing the full commissioning lifecycle through to formal client Takeover. Operating across clean water (WTW) and wastewater facilities (WwTW), you will lead the testing, integration, and operational verification of complex mechanical, electrical, and ICA systems. Key Responsibilities Commissioning Strategy & Technical Management: Author and...
Ganymede Solutions
02 Oct, 2026
Contract
EC&I Design Engineer (EPLAN)
£47.00 - £50.00 hourly
Ganymede Solutions Castleford, UK
EC&I Design Engineer (EPLAN) Rate: £47.00 - £50.00p/h DOE (Outside IR35) West Yorkshire 3-6 Month Contract Are you an experienced EC&I Design Engineer with strong EPLAN expertise and a background in automated machinery within regulated environments, looking for a hands-on contract with real ownership of your designs? Do you enjoy taking a project from functional specification through to schematics, BOM and panel build? My client is a key player in the design and build of automated machinery for the pharmaceutical sector, producing equipment that has to meet exacting quality and compliance standards. They require an EC&I Engineer to start immediately on an initial 3-month contract, with potential to extend up to 6 months. Deliver EC&I Design for Pharmaceutical Machinery This is a hands-on contract within a busy design team, working across a variety of automated machinery projects at any one time. You'll take ownership of the design process, from electrical...
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