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Contractor 46
senior electrical design engineer

46 senior electrical design engineer jobs found

CL
Feb 14, 2026  
Senior Electrical Design Engineer
We have an exciting opportunity for a Senior Electrical Engineer to get involved in expanding our team in Ireland and help further strengthen our technical capabilities in Europe whilst working on landmark projects. You will be joining the Electrical team, with role will predominantly be focused on overseeing the delivery of multiple sectors including Data Centres, Commercial Office, Hotel & Residential, Retail and Laboratory projects With flexible working arrangements, great opportunities for personal growth and development and a collaborative and inclusive work environment, join us and help us in making spaces work. Design and review of Electrical system designs for a range of projects Act as a sounding board for Electrical engineers in the office, offering design direction and guidance Peer review of designs and specifications of electrical systems Play an active role in developing the electrical team technical capability Be expected to lead projects and represent the...
IR35 Status:
Unknown Status

CV-Library United Kingdom 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
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
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
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 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
Mar 21, 2026  
Senior E&I Design Engineer (part-time)
An emerging Tier-1 Client of ours is looking for an E&I Design Engineer to work on a pioneering energy project. The role is a part-time Senior Design role consisting of Electrical & Instrumentation Design Oversight and Commercial liaison with stakeholders and internal departments. The project concerns the housing for reduced-carbon energy generation plant across numerous sites in the UK. Please don't hesitate to get in touch if you'd like to learn more about this opportunity as the Client is looking to secure a contractor urgently to align with project needs
IR35 Status:
Unknown Status

CV-Library United Kingdom Contractor
CL
Mar 21, 2026  
Senior Electrical Engineer (Client side, Ireland)
Senior Electrical Engineer (Client side) – Contract – Ireland (Cork) Location: Ireland (Cork) 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. This is a Client side role and will be based on site at a large operational energy facility. This role is deemed to 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...
IR35 Status:
Outside IR35

CV-Library Ireland Contractor
CL
Mar 21, 2026  
Senior Electrical Engineer (Rail Experience)
Senior Electrical Engineer (Rail Experience) – Contract Location: Cardiff / Hybrid This is an excellent opportunity to join a leading engineering business during a period of continued growth. Our client operates across multiple industries, but this particular role requires strong experience of rail projects as well as knowledge of Microstation. The role may require occasional travel to other locations. 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). * Review and issue RFIs. * Must understand wiring diagrams, control logic diagrams, system descriptions, system calculations, 1-line and 3-line AC...
IR35 Status:
Outside IR35

CV-Library Vale of Glamorgan, UK Contractor
CL
Mar 20, 2026  
FPGA Engineer (Contract)
6‑Month Contract | Onsite - Edinburgh | Inside IR35 Overview A fast‑growing engineering tech organisation is seeking a Senior Firmware/FPGA Engineer to design and verify advanced FPGA sub‑systems. This is a hands‑on, multidisciplinary role working onsite in a modern R&D environment. Responsibilities Design FPGA architectures, IP cores, and full SoC RTL (VHDL/Verilog) Build verification testbenches and ensure strong coverage Work with high‑speed SERDES (up to 28G/56G) and multi‑frequency clocking Use Intel/AMD toolchains for synthesis and timing Collaborate across hardware/embedded teams using Git/SVNRequired Skills Degree in Electronic/Electrical/Computer Engineering or similar Strong FPGA design experience (VHDL/Verilog) Intel or Xilinx design tool experience High‑speed digital design + SERDES exposure Ability to meet tight delivery timelines Eligible for UK National Security VettingNice to Have Embedded software for FPGA‑based systems Telecoms/datacoms hardware...
IR35 Status:
Inside IR35

CV-Library Edinburgh, UK Contractor
CL
Mar 19, 2026  
Senior CE&I Design Engineer
Job Description An opportunity has arisen for an experienced Senior CE&I Design Engineer with site experience supporting mechanical handling operations, upgrading existing electrical power systems, and delivering control, electrical, and instrumentation (CE&I) security-related improvements to join a major project design team. This is an exciting opportunity to become part of an established team working on a high-profile infrastructure project within the nuclear sector. The role offers the chance to work in a dynamic and forward-thinking environment delivering a project of national importance. The successful candidate will work closely with the Project Engineering Manager, multidisciplinary project teams, and the client on a fast-paced project. Key Responsibilities Provide Lessons From Experience (LFE) and apply knowledge of operational plant constraints throughout project delivery. Review and approve Technical Queries and technical documentation to enable site works to...
IR35 Status:
Unknown Status

CV-Library Seascale, Cumbria Contractor
CL
Mar 19, 2026  
Battery Engineer
Order Ref: (phone number removed) Position Title: Battery Engineer Duration: Contract Location: Coventry *Applicants MUST have proof of immediate, on-going and valid eligibility, to work full time, and travel within, the UK* About the company I am currently recruiting on behalf of an automotive OEM, based in Coventry, who are looking for a Battery Engineer to join their team. Duties: Accountable for system design and validation of battery packs including modules, upper and lower shells, high and low voltage harness, battery disconnect unit (BDU) and heating/cooling schemes (including the design of water-cooled pipeline structure) to meet the requirements of environmental adaptability of the vehicle. Evaluates battery structure design and daily battery tests such as such as charging and discharging capacity, battery cycle life, and battery failure analysis. Designs and optimizes battery pack thermal management scheme, completes thermal simulation and thermal testing...
IR35 Status:
Unknown Status

CV-Library Coventry, West Midlands Contractor
CL
Mar 18, 2026  
Senior EC&I Engineer
Matchtech is proud to be supporting a major project for a brand new Nuclear Project, and we're seeking an experienced Senior CE&I Engineer to join an integrated engineering team delivering essential design and technical solutions across a highly regulated environment. This is an excellent opportunity for a skilled engineer with strong CE&I project delivery experience to contribute to high‑impact work within one of the UK's most complex nuclear sites. The Role As a Senior CE&I Engineer, you'll play a key role in developing robust engineering solutions, ensuring compliance with site standards, and supporting project delivery through all lifecycle stages. You will be responsible for: Key Responsibilities Developing high‑level engineering solutions through structured optioneering processes, including instrumentation and remote‑handling system down‑selection. Producing detailed engineering specifications using structured requirements management and validation...
IR35 Status:
Unknown Status

CV-Library Warrington, Cheshire Contractor
CL
Mar 15, 2026  
Principal EICA Enigneer
Principal EICA Engineer – Water Sector Manchester - Hybrid (2–3 days in office) Competitive rate - can be outside of scope of IR35 The role is working for a leading consultancy, delivering on their water treatment and utilities frameworks. This is a senior, hands-on engineering role with real influence - leading projects, shaping design, and setting technical direction across complex water sector schemes. The Role The Principal EICA Engineer will take ownership of EICA delivery across a portfolio of projects. From concept through commissioning, they will balance technical excellence with commercial reality. What You’ll Be Doing Producing cost-effective, compliant EICA design documentation Delivering outline and detailed electrical, instrumentation & control designs Leading site surveys, FATs, and producing clear technical reports Providing EC&I technical authority: preparation, checking, approval of documentation Managing sub-contractor designs to ensure...
IR35 Status:
Unknown Status

CV-Library Manchester, UK Contractor
CL
Mar 15, 2026  
Senior/Principal HV Design Engineer
Our client, an international leader in engineering and consulting, is seeking a Senior/Principal HV Design Engineer to join their dynamic team in London. This is a contract position within the rail, public transport, and built environment sectors. This opportunity is ideal for an ambitious engineer with strong leadership capabilities and excellent interpersonal skills, aiming to contribute to a high-performance team. Key Responsibilities: Develop HV systems, including concept and detailed designs, design reviews, estimations, and provide site supervision/support as needed. Provide technical support on all aspects of HV system engineering and design. Prepare technical specifications for plant and equipment, power systems, cable routing, tender packages, and progress reports. Ensure accurate coordination with other engineering disciplines involved in projects. Attend and conduct internal/external meetings with colleagues, clients, and subcontractors. Perform technical calculations...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Mar 15, 2026  
Senior Civil Engineer
We are seeking an experienced Senior Civil Design Engineer to support a portfolio of National Grid infrastructure projects. The role involves leading the civil and structural design elements for substation, overhead line, and other transmission‑related assets, ensuring compliance with National Grid's technical specifications and governance processes. This is an Outside IR35 contract position, offering hybrid working with on‑site collaboration. Key Responsibilities Lead and produce civil and structural designs for National Grid transmission projects (substations, foundations, compounds, cable routes, OHL works, access roads, drainage, etc.). Ensure all designs comply with National Grid TP / TS standards and relevant industry codes (BS EN, Eurocodes). Prepare design calculations, sketches, reports, specifications, and technical documentation. Manage design risk assessments and contribute to CDM compliance. Coordinate with multidisciplinary teams including electrical, geotechnical,...
IR35 Status:
Outside IR35

CV-Library United Kingdom Contractor
CL
Feb 14, 2026  
Senior HVAC Mechanical Design Engineer
We have an exciting opportunity for a Senior Mechanical Engineer to get involved in expanding our clients team in Ireland and help further strengthen our technical capabilities in Europe whilst working on landmark projects. You will be joining the Mechanical team, with role will predominantly be focused on overseeing the delivery of multiple sectors including Data Centres, Commercial Office, Hotel & Residential, Retail and Laboratory projects With flexible working arrangements, great opportunities for personal growth and development and a collaborative and inclusive work environment, join us and help us in making spaces work. Design and review of mechanical system designs for a range of projects Act as a sounding board for mechanical engineers in the office, offering design direction and guidance Peer review of designs and specifications of mechanical systems Play an active role in developing the mechanical team technical capability Be expected to lead...
IR35 Status:
Unknown Status

CV-Library United Kingdom 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
Jan 27, 2026  
Senior Electrical Engineer
Location: Cardiff 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 in...
IR35 Status:
Outside IR35

CV-Library Burton Ferry, Pembrokeshire Contractor
CL
Mar 22, 2026  
Warehouse Automation (Controls) Engineer
Job Title: Warehouse Automation (Controls) Engineer Function: Pharmaceutical Distribution Operations Location: Birmingham; B24 8HZ Rate: £38.95Ph – £45.74ph Limited Co Basis / Umbrella Co Basis (Outside IR35) Employment Type: Contract (3-4 Months starting ASAP/Early March) Position Summary: Under the general direction of a Sr. Manager or Director, the Engineer implements, inspects, integrates, tests, and supports various Material Handling Controls solutions and implementations that form key business operations. Key Responsibilities: 1. Assists the Project Teams with implementation, electrical drawings, installation, inspection, testing, and issue tracking. 2. Assists corporate and/or division MHE enhancement projects with evaluations, cost-saving initiatives, implementation plans, testing, documentation, delivery, deployment for project control/systems/hardware, and project closeout. 3. Participate in the design, development, testing, and implementation of...
IR35 Status:
Outside IR35

CV-Library B24, Wylde Green, City and Borough of Birmingham Contractor
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