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Contractor senior electrical engineer

63 senior electrical engineer jobs found

CL
Aug 12, 2026  
Senior Electrical Engineer
Senior Electrical Engineer Barrow-in-Furness £450–£600 per day (PAYE) 37 Hours Per Week We are currently recruiting for a Senior Electrical Engineer to join a major energy client based at Barrow Gas Terminal. As a Senior Electrical Engineer, you will provide technical support to ensure the safe, reliable and efficient operation of electrical systems across the site. The Senior Electrical Engineer will support maintenance, electrical modifications, commissioning activities and asset improvement projects while working closely with operations and maintenance teams. Senior Electrical Engineer Responsibilities * Provide electrical engineering support across site operations. * Support maintenance and troubleshooting of electrical equipment. * Review electrical designs, drawings and technical documentation. * Support inspection, testing and commissioning activities. * Assist with electrical modifications and capital projects. * Ensure compliance with relevant...
IR35 Status:
Unknown Status

CV-Library LA13, Roose, Cumbria Contractor
CL
Jul 31, 2026  
Senior Electrical Engineer
Location: West Wales This is an excellent opportunity to join a leading engineering business during a period of continued growth as they support the Oil & Gas, Petrochemical, Renewable Energy and Nuclear sectors. Our client will consider applicants for either a staff or contract position – for a contractor the role will be outside IR35. Role & Responsibilities * Undertake design and checking of deliverables according to discipline and area of expertise. * Checking the quality of subcontractor design work to ensure compliance with agreed client design specifications. * Preparation and checking of deliverables including drawings, schedules, datasheets, specifications, (input to control philosophies and narratives if applicable). * Must understand wiring diagrams, control logic diagrams, system descriptions, system calculations, 1-line and 3-line AC drawings, AC & DC schematics, and be able to size equipment and perform cable sizing calculations * Participation...
IR35 Status:
Outside IR35

CV-Library Burton Ferry, Pembrokeshire Contractor
CL
Jul 31, 2026  
Senior Electrical Engineer (hybrid working)
Senior Electrical Engineer – Contract – Remote Location: Remote / Hybrid Location: Hybrid This is an excellent opportunity to join a leading engineering business during a period of continued growth as they support the Oil & Gas, Petrochemical and Renewable Energy sectors. Our client can accommodate a hybrid working pattern with alternate weeks wfh / in the office in West Wales. The role will be outside IR35. Role & Responsibilities * Undertake design and checking of deliverables according to discipline and area of expertise. * Checking the quality of subcontractor design work to ensure compliance with agreed client design specifications. * Preparation and checking of deliverables including drawings, schedules, datasheets, specifications, (input to control philosophies and narratives if applicable). * Must understand wiring diagrams, control logic diagrams, system descriptions, system calculations, 1-line and 3-line AC drawings, AC & DC schematics, and be able to...
IR35 Status:
Outside IR35

CV-Library United Kingdom Contractor
CL
Jun 29, 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 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...
IR35 Status:
Outside IR35

CV-Library City of London, London Contractor
CL
Jun 17, 2026  
Senior Electrical Design Engineer
Working with this busy engineering solutions provider who have a strong order book with schemes across the TFL estate - they are looking for an Electrical Design Engineer to join there multi-disciplinary design team Your role will involve: - Creating LV electrical designs for station work, including lighting and power systems. - Problem-solving to integrate new designs with legacy infrastructure. - Working closely with the wider design and CAD teams. The position is ideally suited for someone who: - Is an experienced practically minded electrical design engineer - Understands the practical challenges of electrical installation and buildability. - Can problem-solve on the spot when faced with non-standard site issues. You should have experience in RAIL/ LU (TFL) Standards Role is 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...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
May 16, 2026  
Senior Electrical Design Engineer
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...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Aug 13, 2026  
Electrical Supervisor / Site Manager
Electrical Supervisor / Electrical Site Manager We are recruiting for an experienced electrical professional to join a major wastewater treatment project, supporting the Project Manager with the successful delivery of electrical installation works on site. Key responsibilities include: * Supporting the Project Manager with the delivery of electrical works. * Reviewing and managing Inspection & Test Plans (ITPs). * Coordinating testing, inspection and commissioning activities. * Monitoring site quality and ensuring installations comply with specifications. * Managing subcontractors and liaising with site teams. * Carrying out site inspections and resolving technical issues. * Ensuring all works are completed in accordance with health, safety and quality procedures. * Working closely with commissioning and engineering teams throughout the project lifecycle. About You We are keen to speak with candidates from a practical site background, including: *...
IR35 Status:
Unknown Status

CV-Library Bristol, City of Bristol Contractor
CL
Aug 13, 2026  
MEICA Engineer
Job Title: Senior MEICA & Commissioning Engineer Location: Greater London / Thames Valley (Site & Hybrid Base) Duration: Long-term contract (12+ months) Industry: Water & Wastewater Treatment / Capital Delivery About the Role We are seeking a Senior MEICA & Commissioning Engineer to lead, plan, and deliver complex mechanical, electrical, and process engineering projects across the full lifecycle. Working on behalf of a leading Tier 1 infrastructure delivery partner, you will act as the technical and operational bridge between design, site construction, supply chain, and the ultimate water utility client. You will hold end-to-end accountability for MEICA and commissioning scopes ensuring safety, quality, budget, and programme targets are met while optimising value through standardisation and best practices. Key Responsibilities Project Delivery & Commissioning: Lead the MEICA and commissioning lifecycle from Early Contractor Involvement (ECI) through design...
IR35 Status:
Unknown Status

CV-Library Sandhurst, Berkshire Contractor
CL
Aug 12, 2026  
Principle Commuitcations Engineer
Key Responsibilities: Act as the Communications CRE on Network Rail projects. Supervise multidisciplinary engineering teams including engineers, specialists, and BIM/CAD technicians. Deliver proficient designs across Control Systems (DCS, SCADA, PLC, BMS) and Telecommunications (PAVA, FTN, GSM-R, CCTV, VOIP, RF Radio, etc.). Conduct formal design reviews (CAT2 checks) to ensure safety, buildability, and compliance. Undertake HAZID, HAZOP, and HAZCON studies where applicable. Manage and maintain design documentation: design registers, drawing registers, RFIs, TQs, MARs, and EWNs. Direct liaison with BIM/CAD teams for clash detection and design coordination. Attend and oversee FATs, SATs, and other compliance stages. Collaborate with installation teams to ensure practical and efficient design implementation. Support commercial teams in tracking design changes and valuing work. Engage with planning departments to schedule design, installation, and T&C activities. Manage...
IR35 Status:
Unknown Status

CV-Library City of London, London Contractor
CL
Aug 12, 2026  
Electrical Construction Delivery Manager
Role: Electrical Construction Delivery Manager Position: Contract Location: Hinkley Point C, Somerset Duration: 12 Months Rolling Rate: £410 p/d PAYE + 36 days annual leave // £557 p/d Umbrella Be part of the UK's most ambitious energy project Join the Team Delivering the UK's Energy Future. We are recruiting an electrically biased Construction Delivery Manager to support the safe and efficient delivery of electrical works at Hinkley Point C. Despite the job title, this is not a high-level programme management or office-based leadership position. We are looking for a practical, field-focused electrical construction professional who is comfortable working directly alongside contractors, supervisors, engineers and site delivery teams. The successful candidate will spend the majority of their time in the field, monitoring HV and LV installation activities, power earthing works, construction safety, quality and compliance within the Unit 1 electrical building. This...
IR35 Status:
Unknown Status

CV-Library Bridgwater, Somerset Contractor
CL
Aug 12, 2026  
Electrical Delivery Integration Engineer
Role: Electrical Delivery Integration Engineer Position: Contract Location: Bridgwater - SDC Duration: Ongoing Contract Pay: £415 p/d PAYE + 36 days annual leave // £564 p/d Umbrella The Opportunity Rullion is recruiting for an electrically biased Delivery Integration Engineer to support the delivery of one of the UK's largest and most complex infrastructure projects at Hinkley Point C. Working within the Delivery Integration function, you will support the Senior Area Integration Engineer in developing credible and deliverable construction sequences. The team operates ahead of site delivery, typically reviewing activities beyond the 16-week implementation window to identify and resolve constraints before they affect construction. This position requires a strong understanding of electrical construction, project planning and multidisciplinary interfaces across engineering, procurement, construction and commissioning. Key Responsibilities As the Electrical Delivery...
IR35 Status:
Unknown Status

CV-Library Bridgwater, Somerset Contractor
CL
Aug 12, 2026  
Engineering Authority
Engineering Authority Location Barrow-in-Furness Job Type Contract – Full-Time hours - On site Primary Industry Energy, Oil and Gas Secondary Industry Engineering Job Description The Engineering Authority is responsible for providing expert technical oversight and governance to engineering activities within projects and operational environments in the energy, oil and gas sectors. This role ensures compliance with engineering standards, company procedures and regulatory requirements, maintaining the integrity and safety of assets throughout their lifecycle. The post holder leads technical reviews, assesses engineering designs, and provides authoritative decisions on engineering matters to support project delivery and operational excellence. Job Duties Provide authoritative technical guidance and decision-making throughout project execution and operational phases. Review and approve engineering designs, calculations, specifications, and documentation to ensure compliance...
IR35 Status:
Unknown Status

CV-Library Barrow-in-Furness, UK Contractor
CL
Aug 09, 2026  
Senior Civil Design Engineer
Job Title: Civil Design Engineer (Infra / Non-Infra) Salary: Contract: up to £60 per hour (outside IR35) Permanent: £45,000 - £60,000 (dependent on experience) Location: Leeds Type: Contract or Permanent (hybrid working available) About the Role: Our client is seeking a Civil Design Engineer with experience across either infrastructure or non-infrastructure water projects to support delivery within the Yorkshire Water framework. This is a varied role covering both clean and wastewater projects, ranging from network and pipeline upgrades through to treatment works and facility-based civils. You will be involved across the full design lifecycle including feasibility, optioneering, detailed design, and construction support. About the Client: Our client is a well-established engineering consultancy operating within the UK water and infrastructure sector. They are delivering long-term secured work across key utility frameworks, with a strong pipeline of both network and...
IR35 Status:
Outside IR35

CV-Library Leeds, West Yorkshire Contractor
CL
Aug 09, 2026  
Area Integration Engineer
We have a contract opportunity for an Area Integration Engineer to work with one of our long term clients within the nuclear sector. Knowledge & Skills The Area Integration Engineer will have a broad understanding of Engineering, Procurement and Construction activities and the integration of these activities. They will also have a good understanding of project planning processes and the ability to identify and support the resolution of complex issues and interfaces. Delivery Integration has a wide-ranging perspective of the project, consequently Area Integration Engineers need to be able to work collaboratively with a wide range of stakeholders using good analytical, communication and influencing skills to gather data and agree resolutions.  Job Purpose / Overview The purpose of the Delivery Integration Team is to ensure that the schedule of planned work 16 weeks prior to implementation is credible and deliverable. This entails resolving sequences in the schedule which...
IR35 Status:
Unknown Status

CV-Library Somerset, England Contractor
CL
Aug 09, 2026  
Senior Mechanical Design Engineer
Senior Mechanical Design Engineer - Water AMP8 Location: Maidstone, Kent (flexible hybrid) Job type: Long‑term Contract (Outside IR35) A leading water client is seeking an experienced mechanical design engineer to support long‑term capital delivery programmes. This client‑side position covers the full project lifecycle including feasibility, optioneering, detailed design, construction and commissioning. Responsibilities Lead mechanical engineering design activities from feasibility through to commissioning on clean water infrastructure projects. Produce and review detailed mechanical designs, calculations, specifications, reports and drawings for treatment plant assets, pumped systems, pipework and chemical dosing equipment. Carry out and validate hydraulic calculations, including pump sizing, system curves, head loss assessments and surge considerations. Ensure design outputs comply with client standards, WIMES, CDM requirements and relevant industry legislation. Coordinate...
IR35 Status:
Unknown Status

CV-Library Maidstone, UK Contractor
CL
Aug 08, 2026  
Senior Electrical Esitmator
Senior MEICA Estimator / Proposals Engineer Location: Falmer (Hybrid/Remote working available with occasional office and site travel) Hours: Full-time (40 hours per week) Rate : £600 per day Inside IR35 We are recruiting for an experienced Senior MEICA Estimator / Proposals Engineer to join a leading engineering and infrastructure business delivering major projects within the UK water sector. This is an excellent opportunity to play a key role in the pre-construction phase, developing competitive, value-driven mechanical and electrical solutions for a portfolio of infrastructure projects. Key Responsibilities ·Prepare MEICA estimates and tender submissions for a range of projects. ·Develop budget estimates and detailed pricing from available information. ·Review technical specifications, drawings and project documentation. ·Identify project risks, opportunities and value engineering solutions. ·Liaise with design teams, commercial teams, suppliers and subcontractors....
IR35 Status:
Inside IR35

CV-Library Falmer, Brighton, UK Contractor
CL
Aug 08, 2026  
Senior EC&I Engineer
Senior EC&I Engineer Chester / Hybrid Contract Fancy a long-term EC&I contract with plenty of flexibility to work from home? Do you enjoy taking designs from concept through to manufacture, test and commissioning? Ready to put your EC&I skills to work on complex, high-hazard nuclear projects? What's in it for you? •£55 per hour inside IR35 •12-month contract •9-day fortnight (every other Friday off) •Home-based, with 2 days per fortnight in Reading What will you be doing? •Producing EC&I design concepts including SLDs, BCDs, cable schedules and layouts •Developing designs for control systems, low voltage systems and associated equipment •Producing technical documentation including FDS, SIDD, Functional Safety Plans and design justification reports •Creating specifications, drawings, works instructions and technical files to support manufacture •Ensuring designs meet relevant British and European standards, client requirements, project budgets and programme dates...
IR35 Status:
Inside IR35

CV-Library Chester, UK Contractor
CL
Aug 08, 2026  
Mechanical Design Engineer
Duration: 3-6 Month Rolling Location: Carlow Role: Develop and maintain 3D SolidWorks model from high-level concept through to detailed design (LOD 450 level) for containerised power generation equipment. Perform full package layout design and integration, ensuring compliance with customer specifications, equipment manufacturer requirements and relevant standards. Generate assembly drawings, fabrication drawings and bill of materials. Collaborate with multi-disciplinary team (mechanical, electrical, piping, structural) Skills/Experience: Must be expert user of SolidWorks Demonstrate previous experience working at a senior design engineer level Experience designing generator packages, power generation equipment, complex machinery or containerised industrial systems. Experience implementing DfMA principles for volume manufactureersg are an equal opportunities employer; we are committed to promoting equality of opportunity for all job applicants. We do not discriminate against...
IR35 Status:
Unknown Status

CV-Library United Kingdom Contractor
CL
Aug 07, 2026  
EC&I Engineer
Senior EC&I Engineer Contract | UK | Outside IR35 / Ltd Company Contractors Considered Our client is looking to appoint an experienced Senior EC&I Engineer on a contract basis to support a programme of work surveying industrial gas distribution systems across multiple UK sites and producing high-quality engineering documentation. This is an excellent opportunity for an experienced engineer with a strong background in industrial automation, PLC systems and EC&I design who enjoys a mix of office-based engineering and occasional site work. The Role Working as part of an experienced engineering team, you will undertake site surveys before producing accurate as-built engineering documentation for existing control and automation systems. Typical deliverables will include: I/O Schedules System & Network Architecture Drawings Cause & Effect Diagrams High-Level Control Narratives Engineering documentation updates and verificationThe role is predominantly...
IR35 Status:
Outside IR35

CV-Library Stockton-on-Tees, UK Contractor
CL
Aug 07, 2026  
System Engineer
As the Reliability Engineer / DFMEA Specialist, you will take ownership of the Design Failure Mode and Effects Analysis (DFMEA) process, ensuring robust reliability practices are embedded throughout the design lifecycle of critical propulsion and electrical systems. You must hold current security clearance Key Responsibilities Act as the Subject Matter Expert (SME) for DFMEA, taking ownership of the structure, quality, and execution of the DFMEA using ReliaSoft Xfmea/RCM++. Facilitate technical DFMEA workshops with Lead Design Engineers, capturing complex engineering knowledge and translating it into structured failure modes, effects, and mitigation strategies. Develop, maintain, and continuously improve DFMEA databases, ensuring they are accurate, auditable, and aligned with engineering best practice. Challenge design assumptions and work collaboratively with engineering teams to identify opportunities for improved reliability and reduced risk. Monitor programme progress...
IR35 Status:
Unknown Status

CV-Library Rugby, Warwickshire Contractor
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