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Contractor 85
Engineering Unknown Status engine test technician

85 engine test technician jobs found

CL
May 02, 2026  
Commissioning Engineer (Mechanical & Electrical)
Commissioning Engineer (Mechanical & Electrical) Hertfordshire / Cambridge Border 12-Month Contract We’re looking for a hands-on Commissioning Engineer to support the testing and commissioning of modular systems within a high-tech manufacturing environment. This is a practical, shop-floor-based role ideal for a technician or junior engineer with strong fault-finding skills and a solid understanding of mechanical and electrical systems. The Role You’ll be responsible for the commissioning and testing of completed sub-assemblies, ensuring systems are fully functional and meet quality standards before final sign-off. Day-to-day duties include: * Testing electrical, electronic, and mechanical components of assembled systems * Carrying out fault finding and diagnostics * Completing electrical safety testing and validation checks * Following work instructions and acceptance test procedures * Recording results, serial numbers, and test documentation online *...
IR35 Status:
Unknown Status

CV-Library Royston, Hertfordshire Contractor
CL
May 02, 2026  
Principal EC&I Engineer
Principal EC&I Engineer Whitehaven (Hybrid - 2-3 days per week in office) Contract - 12 Months Rate - £65 per hour We are seeking an experienced Principal EC&I Engineer to lead the design, development, and delivery of EC&I solutions across complex, safety-critical projects. This role is heavily design-focused, requiring ownership of electrical power system studies, protection design, and technical assurance, ensuring all outputs meet regulatory, safety, and engineering standards. Key Responsibilities Design Leadership & Delivery Lead the design and development of EC&I systems, ensuring solutions are technically robust, compliant, and fit for purpose. Own and maintain the electrical power system model (ETAP or equivalent) to support design development and validation. Produce and review key design deliverables including: Fault level calculations, Protection coordination studies, Arc flash risk assessments.  Ensure all designs align with relevant standards,...
IR35 Status:
Unknown Status

CV-Library Whitehaven CA28, UK Contractor
CL
May 02, 2026  
Principal EC&I Engineer
Principal EC&I Engineer Warrington (Hybrid - 2/3 days per week in office) Contract - 12 Months Rate - £65 per hour We are seeking an experienced Principal EC&I Engineer to lead the design, development, and delivery of EC&I solutions across complex, safety-critical projects. This role is heavily design-focused, requiring ownership of electrical power system studies, protection design, and technical assurance, ensuring all outputs meet regulatory, safety, and engineering standards. Key Responsibilities Design Leadership & Delivery Lead the design and development of EC&I systems, ensuring solutions are technically robust, compliant, and fit for purpose. Own and maintain the electrical power system model (ETAP or equivalent) to support design development and validation. Produce and review key design deliverables including: Fault level calculations, Protection coordination studies, Arc flash risk assessments.  Ensure all designs align with relevant standards,...
IR35 Status:
Unknown Status

CV-Library Warrington, UK Contractor
CL
May 02, 2026  
Brakes Refinement Engineer
Are you passionate about driving excellence in vehicle refinement? We're looking for a Brakes Refinement Engineer to join a world-class automotive team on a contract basis, working onsite in Gaydon. About the Role As part of the Brakes Refinement team, you'll play a key role in engineering and delivering a highly refined braking system - from pedal feel to foundation brake performance - across multiple vehicle lines. Key Responsibilities Support the Lead Engineer in delivering brake refinement customer quality targets across one or more vehicle programmes. Ensure Attribute Requirement targets are met at each programme gateway. Assist with test and development activities defined in the Design Verification Plan (DVP), including both physical and virtual testing. Conduct measurement, analysis, and visual assessments to understand system performance. Collaborate on developing and implementing engineering solutions to resolve technical issues. Produce technical recommendations,...
IR35 Status:
Unknown Status

CV-Library Warwickshire, UK Contractor
CL
May 02, 2026  
Senior Mechanical Engineer
Ready to take the lead on complex mechanical design projects? Do you have extensive experience in hydraulic design and a strong background in the water industry? Are you confident guiding teams and delivering high-quality engineering solutions? The Opportunity We’re seeking a Senior Mechanical Engineer to join a leading engineering consultancy, working on innovative water sector projects. This is a chance to influence design standards and mentor the next generation of engineers. The Role This role would suit candidates currently working as Mechanical Design Engineer, Senior Design Engineer, Project Engineer, Hydraulic Engineer, Principal Mechanical Engineer, Mechanical Project Manager, Water Engineer, M&E Engineer, Design Lead, or Engineering Consultant.  We would also welcome applications from professionals in power generation, process engineering, utilities, infrastructure, or environmental engineering. Your duties and responsibilities will be Deliver mechanical...
IR35 Status:
Unknown Status

CV-Library Stretford, Manchester, UK Contractor
CL
May 02, 2026  
Commissioning Engineer
Our client is seeking a Commissioning Engineer for an initial 12-month contract to be based onsite in the Hertfordshire / Cambridge borders. As the Commissioning Engineer you will possess considerable knowledge of working in a technical environment within a high-tech engineering/manufacturing company Requirements: Educated to HND level in Mechanical / Electrical Engineering Extensive understanding of mechanical / electrical / electronic build and assembly Proven experience of commissioning products within a manufacturing environment Ability to read and understand both electrical, mechanical and pneumatic drawings Familiar with full range of mechanical engineering materials, finishes and tolerances Electrical experience of wiring, fault finding, electrical testing practices Flexible to traveling overseas as and when required Responsibilities: Working hands on to test, document and commission products using defined processes Liaising with build, commissioning and manufacturing...
IR35 Status:
Unknown Status

CV-Library Cambridge, Cambridgeshire Contractor
CL
May 02, 2026  
Electrical Project Engineer
Electrical Project Engineer - Water Industry A leading tier-1 contractor delivering major projects within the water, infrastructure and heavy engineering is looking for an Electrical Project Engineer to work on their Thames Water framework. If you have experience delivering projects from design through to commissioning within water, or a similar chemical/process engineering industry, then this could be the perfect role for you! Duties for Electrical Project Engineer: * Work across multiple projects or one large scheme on the delivery of Electrical services in water * Ensure that commissioning teams are kept up to date with project progress * Compiling & reviewing RAMS * Assist in ensuring a quality service is provided to the client * Being involved in technical planning and programming the projects * Ensure the project is running on time and budget * Ensure health & safety is adhered to * Be responsible for site inspections and progress reports...
IR35 Status:
Unknown Status

CV-Library Rickmansworth, Hertfordshire Contractor
CL
May 02, 2026  
Electronic Test Engineer (HND/HNC)
Overview of department: Our client, a trusted partner of the UK Ministry of Defence, is recruiting an HNC/HND qualified Electronic Test Engineer to work at their state-of-the-art facility in Stevenage, Hertfordshire on an ongoing contractual basis You will play a vital role in supporting testing and diagnostics of electrical/electronic sub-systems and circuit cards during the production phase of the product lifecycle. You will use your experience to provide technical support to the manufacturing test capability, to ensure programme targets are met to agreed time, cost and quality requirements **In order to be considered for this opportunity you will need to hold a HNC/HND level qualification AND be eligible for SC (Secret Level) UK Security Clearance as both the role and client site have ITAR nationality restrictions** Responsibilities: You will be working with a small team of dedicated engineers in a fast-paced but friendly and inclusive manufacturing environment, carrying...
IR35 Status:
Unknown Status

CV-Library Stevenage, UK Contractor
CL
May 02, 2026  
Battery Engineer
Expleo is seeking experienced Battery Engineers to support a leading automotive customer in Warwickshire(Contract role). This is a fantastic opportunity to work within state‑of‑the‑art battery development facilities, contributing to next‑generation electrified powertrain technologies. The Opportunity You will join the Engineering Operations Powertrain team, working within advanced battery testing facilities to support the development, validation, and verification of high‑voltage (HV) traction battery systems. These facilities include cutting-edge equipment for electrical characterisation and performance testing at cell, module, and pack level. The Battery Test Operations team ensures efficient, quality‑focused test workflows for HV battery programmes, supporting internal laboratories in Coventry and Gaydon, as well as external test sites when required. As a Battery Test/Delivery Engineer, you will be responsible for coordinating end‑to‑end test delivery, ensuring technical...
IR35 Status:
Unknown Status

CV-Library Gaydon, Warwickshire Contractor
CL
May 02, 2026  
Brakes Refinement Engineer – 37035556
Job Title: Brakes Refinement Engineer – (phone number removed) Location: Warwickshire Number of roles: 3 The Opportunity The brakes refinement team is responsible for the engineering and delivery of a refined braking system from the pedal to the foundation brake on all vehicle lines to customer expectations. Brakes refinement attributes include; squeal, judder, creep groan and wheel honk and brake actuation NVH and EPB sound quality. There is a strong focus on ensuring that our standards satisfy our customers in conjunction with developing efficient methods for delivery of programmes including the use of virtual tools and translation of customer requirements into objective measurements. This role will aim to enhance the customer experience through the design, development, measurement and balance of the brake refinement customer attributes for vehicles Key Accountabilities and Responsibilities * Support delivery of all Attribute Requirement targets by Gateway and ensure...
IR35 Status:
Unknown Status

CV-Library CV35, Gaydon, Warwickshire Contractor
CL
May 02, 2026  
Highways Project Engineer
Highways Project/Design Engineer About the Role We are looking for an experienced Highways Engineer to lead the design and delivery of traffic and highway improvement projects. This is a senior technical role where you will combine AutoCAD design expertise with strong project management skills to deliver safe, sustainable, and efficient transport solutions. Projects include sustainable transport, active travel (cycling and walking) as well as bus priority schemes. This is a full-time contract position. The rate on offer is £40 - £45 per hour - negotiable for the right candidate. Flexible working and working from home arrangements are available.   Key Responsibilities: ·Lead on the design of traffic engineering schemes using AutoCAD and related software. ·Manage projects from concept to completion, including planning, budgeting, and stakeholder engagement. ·Ensure compliance with UK traffic regulations, design standards, and safety principles. ·Oversee a team of design...
IR35 Status:
Unknown Status

CV-Library Central London, London WC2N 5DU, UK Contractor
CL
May 02, 2026  
Network Engineer - Cork
Network Engineer - Cork Day Rate Contract 9 months We are seeking a Network Operations Engineer to join a dynamic and fast-paced enterprise IT environment. This role will play a key part in maintaining a stable, secure, and high-performing network across a large campus setting, supporting critical business operations. You’ll be involved in both day-to-day operations and project delivery, working closely with cross-functional teams to ensure network reliability and continuous improvement. What You’ll Be Doing as a Network Engineer: Support and maintain the network environment to ensure performance, stability, and resilience Monitor and respond to incidents, minimising downtime and service disruption Participate in project planning and contribute to network-related initiatives Deliver network and infrastructure projects, including upgrades, expansions, and new technology deployments Manage and support change activities, including implementation and validation Develop and...
IR35 Status:
Unknown Status

CV-Library Cork, Ireland Contractor
CL
May 02, 2026  
Fabric Engineer
TXM Recruit are currently recruiting for a Fabric Maintenance Engineer to work for one of the UKs leading facilities companies covering a large static commercial site on a contract basis. As a Fabric Maintenance Engineer you’ll be carrying out fabrication repairs of various commercial buildings within the large site. Some of your regular day-to-day duties will include: * To have adequate technical knowledge to be able to work on their own and carry out fabric building repairs and installation work without detailed supervision in the most efficient & economical manner and in accordance with the relevant legislation. * To accurately complete all site records & forms, e.g, job packs, risk assessments etc. * To carry out co-ordination with others on site, to ensure works are completed within timescales set. * To ensure work activities are carried out safely and to high quality. * To provide practical solutions to building repairs and installation work. * To...
IR35 Status:
Unknown Status

CV-Library Wyton, Cambridgeshire Contractor
CL
May 02, 2026  
Maintenance Engineer
£45,000 - £55,000 + Excellent Package Benefits + Monday to Friday - Varying shift options on offer to meet you work/life balance. Location: West Midlands - easily commutable from Telford, Stafford, Shrewsbury, Bridgnorth, Wolverhampton, Market Drayton, Birmingham, Kidderminster and Penkridge - Shropshire / Staffordshire The Role: Due to continuing company expansion in the UK, we are now looking to recruit multiskilled, electrical and mechanical maintenance engineers to work across a large busy manufacturing site in the West Midlands. Using your experience as a maintenance engineer you will perform planned preventative, reactive and proactive maintenance duties on a wide variety of manufacturing, production, automated and site equipment; and be rewarded with an industry leading package. This role is site based locally in Shropshire / Staffordshire and does not require field service or travel so is ideal for an engineer looking for a great "work / life" balance alongside...
IR35 Status:
Unknown Status

CV-Library Telford, Telford and Wrekin Contractor
CL
May 02, 2026  
Nuclear Specialist
We are currently seeking a Nuclear Specialist with strong experience in uranium enrichment to support a major programme within the UK nuclear sector. This role will be based in either Bristol or Gloucester and offers the opportunity to contribute to technically complex work within the nuclear fuel cycle. We are particularly interested in individuals who have experience working with EDF or other major nuclear operators, alongside strong technical knowledge of uranium enrichment processes and nuclear safety. Key Responsibilities * Provide specialist expertise across uranium enrichment and the nuclear fuel cycle * Support the development, authoring and review of Nuclear Safety Cases * Contribute to safety assessments and safety justification activities * Work closely with engineering and safety teams to ensure compliance with nuclear regulatory requirements * Engage with UK or international nuclear regulators as part of safety case and...
IR35 Status:
Unknown Status

CV-Library South West England, UK Contractor
CL
May 01, 2026  
Civil Design Engineer - All Levels (Engineer / Senior / Principal / Associate)
Civil Design Engineer (Engineer / Senior / Principal / Associate) – Water Location: Stretford, Manchester (Hybrid – 3 days per week in office) Type: Contract – Ltd (subject to an IR35 assessment confirming outside status) Rate: £45.00 - £62.50 per hour (Ltd) Hours: 40 hours per week (Monday – Friday) Duration: 12 months+ About the Role We are currently recruiting Civil Design Engineers at Engineer, Senior, Principal and Associate level to support the delivery of high-quality civil engineering design solutions across AMP8 wastewater treatment projects for major UK utility end clients. This role will focus on the design of civil elements within wastewater treatment plants (WWTW), including earthworks, drainage, pipelines, structures, and associated site infrastructure. You will play a key role in ensuring designs are safe, compliant, buildable, and aligned with client and regulatory requirements. Please note: Water sector experience, particularly within WWTW /...
IR35 Status:
Unknown Status

CV-Library Stretford, Manchester, UK Contractor
CL
May 01, 2026  
OpenShift platform Engineer
Pontoon is an employment consultancy. We put expertise, energy, and enthusiasm into improving everyone's chance of being part of the workplace. We respect and appreciate people of all ethnicities, generations, religious beliefs, sexual orientations, gender identities, and more. We do this by showcasing their talents, skills, and unique experience in an inclusive environment that helps them thrive. Job Title: Linux Engineer Lead Contract: Initial 6-Month Contract with potential to extend. Location: London - Hybrid (3 days in office) Rate: £450 - £500 inside umbrella About the role: We are establishing a new Linux and container platform capability within EMEA to support modern, resilient, and scalable infrastructure services. This role is critical to the design, build, and operation of that capability. The Linux Engineer lead is a hands‑on technical role responsible for the engineering, stability, and operational readiness of enterprise Linux platforms underpinning...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
May 01, 2026  
Engineering Facilities Manager (Data Centres)
Artisan Recruitment are working with aleading favcility company. We are looking for a Engineering Manager to work on a Data Centre project in Herts. This role is likley to go perm. About The Client: At The client, we revolutionise facilities management by combining engineering heritage with innovation capability. We prioritise people in everything we do, collaborating closely with customers to understand their needs—from the big picture to day-to-day operations. Our purpose is to “create a better world at work.” Using a unique insight platform, "One Data World," we harness data-driven intelligence to make informed decisions, adapting services to meet evolving requirements. This approach enables us to cultivate an enhanced workplace experience for teams while optimising efficiency, meticulously managing every asset, and minimising environmental impact. All of this is supported by a strong commitment to safety, compliance, and assurance. Our partnering approach empowers customers...
IR35 Status:
Unknown Status

CV-Library EN8, Cheshunt, Hertfordshire Contractor
CL
May 01, 2026  
Process Safety Engineer
Are you an experienced Process Safety Engineer looking to make a real impact in a high-hazard environment?   We’re working with a leading operator in the Southern North Sea who are looking to strengthen their Process Safety team in Norwich. This is a key role where you’ll take ownership of critical safety studies and directly influence the safe operation of offshore and onshore assets.   The Opportunity   You’ll be at the forefront of process safety, leading and facilitating major risk assessments and ensuring compliance with industry regulations and best practice.   Key responsibilities include: Leading and facilitating studies such as HAZOP, HAZID, LOPA, FERA, and QRA Supporting SIL determination, SIF design, and SIL verification activities Providing engineering solutions to close risk gaps and improve asset safety Supporting Management of Change (MOC), incident investigations, and safety-critical task analysis Mentoring junior engineers and contributing to a strong safety...
IR35 Status:
Unknown Status

CV-Library Norwich, UK Contractor
CL
May 01, 2026  
Linux Engineer Lead
Pontoon is an employment consultancy. We put expertise, energy, and enthusiasm into improving everyone's chance of being part of the workplace. We respect and appreciate people of all ethnicities, generations, religious beliefs, sexual orientations, gender identities, and more. We do this by showcasing their talents, skills, and unique experience in an inclusive environment that helps them thrive. Job Title: Linux Engineer Lead Contract: Initial 6-Month Contract with potential to extend. Location: London - Hybrid (3 days in office) Rate: £450 - £500 inside umbrella About the role: We are establishing a new Linux and container platform capability within EMEA to support modern, resilient, and scalable infrastructure services. This role is critical to the design, build, and operation of that capability. The Linux Engineer lead is a hands‑on technical role responsible for the engineering, stability, and operational readiness of enterprise Linux platforms underpinning...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
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