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Onsite associate mechanical engineer £75,000 - £100,000
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Engineering  (8) Other  (1)
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Nicholas Associates
18 Jun, 2026
Contract
Design Engineer
£275 - £350 daily
Nicholas Associates Warwickshire, UK
Position : Design Engineer Sector : Automotive Specialism : Electrical / battery / electrified powertrain Location : Warwickshire Duration : 3 months initially CAD Package : Catia V5 Tenure : Inside IR35 or PAYE. This role is NOT outside IR35 Rate : PAYE 275 per day, Umbrella 350 per day 3 month contract working with a leading player in the automotive electrical sector. - Carry out component and system-level packaging studies to define constraints within existing and new architectures. - Support the development of mechanical concepts for battery pack integration, covering cell and module layout, HV and LV harness routing, thermal management and structural constraint within the system architecture. - Deliver component and system design, CAD and 2D drawings from prototype through to production intent across transmission, battery and test rig mechanical disciplines. - Maintain a high standard of CAD modelling and drawing output, in line with internal and...
Nicholas Associates
13 Jun, 2026
Contract
Site Engineer
£300 - £350 daily
Nicholas Associates Lancashire, UK
We are seeking a motivated and experienced Site Engineer, for a very successful civil engineering company, to support the delivery of a significant infrastructure project in Blackburn involving 278 works, roundabout relocation, carriageway widening, and compound entrance construction. Key Responsibilities Set out works in accordance with drawings and specifications. Ensure construction activities are delivered accurately and to required tolerances. Produce and maintain quality assurance records and inspection documentation. Conduct site surveys and maintain as-built records. Assist with planning and sequencing of works. Support subcontractor management and technical queries. Monitor progress against programme requirements. Ensure compliance with health, safety, environmental, and quality procedures. Requirements Degree, HNC, or HND in Civil Engineering or related discipline. Previous experience working on highways projects. Competent in setting out using GPS and...
Rullion Managed Services
12 Jun, 2026
Contract
Civil Engineer
£300 - £600 daily
Rullion Managed Services Edinburgh, UK
Civil Engineer Location: Remote (with occasional travel to offices in Edinburgh or Glasgow) Rate: 600 per day (Inside IR35) Contract: Until December 2026, with a strong likelihood of a further 12-month extension Are you an experienced Civil Engineer looking to play a key role in the delivery of major renewable energy infrastructure projects across the UK and Ireland? We are seeking a Civil Engineer to join a high-performing engineering team responsible for supporting the development, design, and delivery of large-scale onshore energy projects. This is an exciting opportunity to contribute to projects that will play a significant role in the UK's transition to a low-carbon future. The Role You will be responsible for managing and coordinating civil engineering activities throughout the project lifecycle, from feasibility and concept design through detailed design, procurement, construction, commissioning, and handover. Key responsibilities include: Managing civil...
NRL Recruitment
12 Jun, 2026
Contract
Plant Support Engineer (Electrical)
£45.00 - £48.00 hourly
NRL Recruitment Sellafield, Seascale, UK
Job Title: Plant Support Engineer (Electrical) Location: Cumbria, UK Contract Type: 12-Month Contract Rate: DOE Overview We are seeking an experienced Plant Support Engineer (Electrical) to join a major nuclear facility in Cumbria on a 12-month contract basis. This role will provide technical support to plant operations, maintenance activities, and engineering projects, ensuring the safe, reliable, and compliant operation of electrical systems within a highly regulated nuclear environment. The successful candidate will possess strong electrical engineering knowledge, practical EC&I (Electrical, Control & Instrumentation) experience, and a proven track record of working within the nuclear sector. Key Responsibilities Provide day-to-day engineering support for electrical plant systems and equipment. Support plant operations by investigating, diagnosing, and resolving electrical engineering issues. Review and approve technical documentation, engineering changes, and...
Randstad Construction and Property
10 Jun, 2026
Contract
Site Engineer
£330 - £400 daily
Randstad Construction and Property Coventry, UK
Site Engineer (Bridge Project) Location: Coventry Rate: 330 - 400 per day (CIS Only) Start: ASAP Duration: 9 Months Project Overview We are seeking a competent Site Engineer to handle the setting out and engineering control for a bridge construction project in Coventry. This is a 9-month contract covering structural concrete works, piling, abutments, and associated approach roads. You will be the lead technical presence on the ground, ensuring all structural and civil works are delivered precisely to design specifications and quality standards. Key Responsibilities Setting Out: Accurate setting out of all bridge infrastructure, including piles, foundations, reinforced concrete structures, and alignment levels. Quality Control: Establish and manage ITPs, conduct pre-pour inspections, and compile accurate As-Built surveys for the quality health and safety file. Technical Support: Interpret structural drawings, identify design clashes early, and...
Ganymede Solutions
09 Jun, 2026
Contract
Senior Site Engineer
£375 - £450 daily
Ganymede Solutions Stoke Mandeville, Aylesbury, UK
I am currently looking for an experienced Senior Engineer to join a major highways project in the Buckinghamshire area. Contract: End of June through to Christmas Requirement: 5 days per week on site Status: Outside IR35 determination (subject to review) Rate - £375 plus a day , depending on experience Role Overview We are seeking an experienced Senior /Site Engineer to join our highways project team based in Buckinghamshire. I am looking for Engineers with Highways experience. Key Responsibilities Report directly to the Sub Agent and provide technical support to the site management team. Manage and mentor a Site Engineer, reviewing setting out, quality checks, and documentation. Oversee highways works including earthworks, drainage, kerbing, surfacing, S278/S106 works and associated infrastructure. Coordinate and manage utilities works (diversions, installations, protection of services) in liaison with statutory undertakers and utility providers....
Randstad Engineering
05 Jun, 2026
Contract
Controls Project Engineer
£23.36 - £47.30 hourly
Randstad Engineering Berkshire, UK
Are you a skilled Controls & Automation or Electrical Engineer looking for a high-impact contract where you can truly own the lifecycle of major capital projects? We are partnering with a large global manufacturer at their Slough site to find a dynamic Controls Project Engineer. This isn't a role where you'll just be maintaining the status quo. Instead, you will be driving massive site upgrades, including a major overhaul replacing machines, integrating cutting-edge technology into existing systems, and upgrading legacy assets to modern standards. If you are looking for a highly visible contract within a fast-paced, world-class manufacturing environment, your next challenge starts here. Location: Slough (On-site) Duration: 12 Months Work Pattern: Monday to Friday, 8:00 AM - 4:00 PM (Full-Time) Pay Rate: 23.36 - 47.30 per hour (depending on experience) As a Controls Project Engineer, you will manage a mix of project stages, focusing predominantly on Low Voltage...
Randstad Engineering
04 Jun, 2026
Contract
Controls Project Engineer
£23.36 - £47.30 hourly
Randstad Engineering Bickleigh, Tiverton EX16, UK
Are you a skilled Controls & Automation or Electrical Engineer looking for a high-impact contract where you can truly own the lifecycle of major capital projects? We are partnering with a large global manufacturer at their Plymouth site to find a dynamic Controls Project Engineer. This isn't a role where you'll just be maintaining the status quo. Instead, you will be driving massive site upgrades, including a major overhaul replacing machines, integrating cutting-edge technology into existing systems, and upgrading legacy assets to modern standards. If you are looking for a highly visible contract within a fast-paced, world-class manufacturing environment, your next challenge starts here. Location: Plymouth (On-site) Duration: 12 Months Work Pattern: Monday to Friday, 8:00 AM - 4:00 PM (Full-Time) Pay Rate: 23.36 - 47.30 per hour (depending on experience) As a Controls Project Engineer, you will manage a mix of project stages, focusing predominantly on Low...
Ganymede Solutions
04 Jun, 2026
Contract
Site Engineer
£340 - £360 daily
Ganymede Solutions Southampton, UK
Site Engineer Tunnelling / Heavy Civils Long-Term Contract Major Infrastructure Scheme South Coast We are looking for a capable and driven Site Engineer to support delivery on a major tunnelling and pipeline infrastructure scheme. This is a key role on a technically challenging section of works, offering long-term continuity and the opportunity to be part of a high-performing delivery team. This position will suit an engineer with strong setting out capability and previous experience in tunnelling, shafts, or heavy civils who is confident working in a fast-paced, site-based environment. The Role You will play a critical part in the delivery of tunnelling works, supporting day-to-day site operations and ensuring engineering accuracy, quality, and compliance throughout. Key Responsibilities Setting out for tunnelling, shafts, and associated civils works Managing and maintaining accurate site records, QA documentation, and as-builts Supporting delivery teams with...
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