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Contractor 280
Engineering Windsor

280 jobs found in Windsor

CL
Mar 08, 2026  
Product Delivery Manager - System Engineering
Product Manager - Systems Engineer +6 months + +Hybrid working in Reading +SC cleared role +£83 ph +Inside IR35 We are looking for an experienced Product Manager - Systems Engineer to lead the delivery and evolution of digital engineering capabilities that support the Safety pillar across the enterprise. This role focuses on enabling model-based safety engineering and embedding Safety into the Digital Thread - replacing document-centric approaches with authoritative models that provide end-to-end traceability from safety objectives and requirements through architecture, analysis, verification, and compliance evidence. Key Responsibilities Deliver and continuously improve Safety toolchains (FHA, FMEA/FMECAs, FTA, STPA, safety requirements, safety case tooling, configuration/change control, V&V orchestration) Define Safety reference architectures and technical baselines Ensure full Digital Thread integration and traceability across requirements, models, test, and...
IR35 Status:
Inside IR35

CV-Library Reading, Berkshire Contractor
CL
Feb 14, 2026  
BMS Commissioning Engineering
BMS Commissioning Engineer, Tridium, Trend or Siemens Immediate start 4 - 6 month contract £300 - £360 per day Our client requires an accomplished BMS Commissioning Engineer with Tridium, Trend or Siemens Building Management Controls experience to join their team on either a project in London or a site in Hertforshire . There are several roles and projects currently available in: the City, East London and also in Hertfordshire, the best site would depend on your location and experience for each project. This is on a contract basis and will initially run for 4 to 6  months. To start immediately and is likely to be extended on a rolling basis.  This position could also be as the Lead Commissioning Engineer if you have the right experience and the rate would then reflect this. Key skills required:- Experienced in the Commissioning of Building Management Systems ( BMS ) Qualified and experienced with Tridium ,Trend or Siemens Control systems. CSCS Skill Card or equivalent is...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Dec 04, 2025  
Senior Engineering Project Manager
Engineering Project Manager 6 Month initial Contract Work Location: Stevenage Overview of department:   The role sits within the Electronics Engineering department. They are growing, dedicated and we work as a team to deliver projects. You will be managing detailed design of electronics products such as printers, small thermostats ect.   Responsibilities: Your role as a Senior Engineering Project Manager (SEPM) is to deliver our most complex and priority projects to time, cost and quality; to drive the design, development and delivery of our highly complex electronic sub-systems, from concept through into full production. This is a fantastic opportunity to be a senior member of the project management team; someone who will contribute to our delivery strategy.   Skillset/experience required: Someone with drive, passion and commitment who has: Experience of Project Management best practice: Risk Management, Stakeholder Management, Compliance Management, Configuration Management...
IR35 Status:
Unknown Status

CV-Library Stevenage, UK Contractor
CL
Mar 13, 2026  
Engineering Manager
Engineering Manager – Enstone Up to £410 per day (Inside IR35) Monday to Friday (Days) This is a hands-on Engineering Manager role, ideal for someone who enjoys leading from the front. While you’ll be responsible for managing a small team of engineers, you’ll also be expected to remain technically involved — supporting breakdowns, overseeing maintenance activity, and getting on the tools when required.  Key points: Lead a team of engineers Oversee maintenance, reliability, and statutory inspections  Very hands-on role — not office based Day-to-day decision-making on site, providing technical guidance, and stepping in to support complex or urgent engineering issues. Motivating & engaging the teamRequirements: Mechanical or electrical engineering background CI & Lean Engineering Experience  H&S Knowledge  Responsible for maintenance, reliability, and statutory compliance Proven experience managing engineers in manufacturing / FMCG / heavy industry Strong H&S and...
IR35 Status:
Inside IR35

CV-Library Enstone, Oxfordshire, South East Contractor
CL
Mar 15, 2026  
Senior Civil Design Engineer
Job Title: Civil Engineer - Water Rate: £35 to £45 per hour (Outside IR35) Location: Slough Type: Contract | Outside IR35 | Hybrid working About the Role: Our client is seeking an experienced Civil Engineer with strong UK water sector experience to support the delivery of complex infrastructure and non-infrastructure projects. This is a contract opportunity operating outside IR35, offering long-term project stability and hybrid working. You will provide hands-on technical expertise across the full project lifecycle, supporting design, coordination, and delivery on critical water industry schemes. About Our Client: Our client is a well-established UK engineering consultancy with a strong presence in the water sector. They are recognised for delivering technically robust, sustainable solutions and for working collaboratively with contractors, clients, and stakeholders across major programmes. Key Responsibilities: Project Delivery Support and deliver water sector projects...
IR35 Status:
Outside IR35

CV-Library Slough, Berkshire Contractor
CL
Mar 12, 2026  
HGV Technician / HGV Mechanic / HGV Fitter - Slough *contractor
Roles - HGV Technician / HGV Mechanic / HGV Fitter Location: Slough Pay Rate: £33.00 per hour. Outside IR35 Do one of these roles describe you? Do you feel undervalued your current role? Are you an experienced HGV Mechanic with a level 3 qualification or equivalent? Are you available to start work right away? Why not come join our team of engineers here at Excel Resourcing, we specialise in supporting several blue-chip clients who operate in the road transport industry. Benefits of working for Excel: * Weekly Pay * Long-term contracting work * Product Training provided * Minimum Hourly Rate of £33.00 These roles involve: * Carrying out routine maintenance and repairs on all makes HGV. * Diagnosing and rectifying all types of HGV faults * Ensuring all vehicles worked upon are handled carefully and that the relevant precautions are taken whilst on the premises. * Liaising with the parts department to attain correct parts. * Ensuring health & safety...
IR35 Status:
Outside IR35

CV-Library Slough, Berkshire Contractor
CL
Mar 08, 2026  
Civil Design Engineer
Civil / Senior Civil Engineer - Wastewater Infrastructure Slough | Hybrid Working | Outside IR35   Are you a Civil Design Engineer with UK wastewater infrastructure experience ready to play a key role in AMP8 delivery?   Whether you're developing your capability, operating at senior level, or already performing as a Design Manager - this is an opportunity to join a growing consultancy delivering technically complex wastewater network schemes.   An expanding detailed design team in Slough is looking to appoint engineers across varying levels of experience to support the design and delivery of: ·Sewerage rising mains and trunk sewers ·Wastewater pipeline rehabilitation and renewals ·Pumping stations and gravity sewer systems ·Feasibility studies, optioneering and asset assessments You'll work within a technically strong team delivering compliant designs aligned to Sewerage Sector Guidance, Water UK standards and UK regulatory frameworks.   Senior-level engineers will...
IR35 Status:
Outside IR35

CV-Library Slough, UK Contractor
CL
Mar 03, 2026  
Highways Supervisor
Your New Company A leading provider of integrated highway maintenance and lighting solutions, this organisation is committed to delivering high-quality services that ensure the safety and functionality of the road network. Working closely with local authorities and stakeholders, they strive to minimise disruption and enhance communities through effective communication and operational excellence.The role As a Schemes Supervisor, you will play a critical role in assisting the construction manager in overseeing the delivery of a cycleway. You will be responsible for ensuring that projects are completed on time, within budget, and in compliance with all relevant regulations and quality standards. The ideal candidate will have a strong background in highways engineering, excellent leadership skills, and a proven track record of successfully managing complex projects. * Develop and implement detailed project plans, including resource allocation, risk assessments, and mitigation...
IR35 Status:
Unknown Status

CV-Library Slough, Berkshire Contractor
CL
Feb 27, 2026  
Gas Breakdown Engineer
Job Title: Gas Breakdown Engineer Location: UB / SL / HP Paying: £250 per day Job Summary: * We are currently looking for an experienced Gas Breakdown Engineer to work on a domestic housing contract for a market leading contractor * Able to diagnose breakdowns and repair to a high standard Essential Requirements: * Own van and tools * Domestic breakdown experience in the social housing sector * Highly competent with all boiler diagnostics & repairs, across all major brands * CENWAT, CCN1, HTR1, CKR1 gas ACS qualifications
IR35 Status:
Unknown Status

CV-Library Slough, Berkshire Contractor
CL
Feb 20, 2026  
Biomedical Scientist
Locum Biomedical Scientist Opportunities – Surrey Pathology Hub Contract Type: Locum (Ongoing, flexible assignments) Specialties: Haematology, Biochemistry, Microbiology, Histology (any and all disciplines welcome) About the Role We are proud to be a trusted partner of the Surrey Pathology Hub, continuously receiving locum contracts for Biomedical Scientists across multiple NHS sites. This is an excellent opportunity for experienced professionals to work in dynamic, well-equipped laboratories and contribute to high-quality patient care. As a Biomedical Scientist, you will play a key role in delivering accurate and timely diagnostic services. We have ongoing requirements in Haematology, Biochemistry, Microbiology, and Histology, offering flexibility and variety for your career. Essential Requirements * HCPC Registration – Mandatory for all Biomedical Scientist applicants * Minimum of 1 year UK experience – Applications with less experience will not be considered * Proven...
IR35 Status:
Unknown Status

CV-Library SL2, Wexham Street, Buckinghamshire Contractor
CL
Mar 14, 2026  
Consultant PCB Layout Engineer
Our client, a pioneering company in the electronics and embedded systems sector, is looking for a skilled Consultant PCB Layout Engineer. In this role, you will be instrumental in designing, laying out, and optimising printed circuit boards for a variety of advanced electronic projects. The position offers an excellent opportunity to work on innovative products in a fast-paced environment, ensuring high-quality and reliable hardware solutions. Key Responsibilities: Layout complex printed circuit boards (PCBs) to meet project specifications and industry standards Collaborate with design engineers to prototype and refine PCB layouts Ensure electrical integrity and optimise signal integrity across PCB designs Analyse and troubleshoot layout issues, providing innovative solutions Maintain documentation of PCB designs, including component placement and routing Review and validate physical and electrical design requirements Work with manufacturing teams to facilitate smooth production...
IR35 Status:
Unknown Status

CV-Library Maidenhead, Berkshire Contractor
CL
Mar 12, 2026  
Management Accountant
We have an opportunity for an experienced Management Accountant to join a fast paced & growing business in Maidenhead. Working closely with the wider team you must possess strong management accounting and transactional finance skills including preparing the P&L, balance sheet reconciliations, intercompany accounts, financial reporting and much more. This is a broad role requiring a confident, personable individual who is able to build strong working relationships with internal stakeholders and is open to a busy and challenging position. A hybrid working pattern is on offer along with a competitive rate of pay via an umbrella company - an immediate start is a must. Key Responsibilities Management Accounting: Preparing monthly management accounts. Transactional Finance: Processing invoices, expenses, and payments. To include supplier payment forecasting. Project Costing: Preparing P&L by project Reconciliations: Performing and reconciling balance sheet accounts,...
IR35 Status:
Unknown Status

CV-Library Maidenhead, Berkshire Contractor
CL
Mar 11, 2026  
Sub agent
Sub Agent / Construction Manager – Heathrow Airport (Must have airport experience)  Location: Heathrow Airport, London Employer: Main Contractor Project Type: Major Infrastructure / Airport Works We are currently seeking an experienced Sub Agent / Construction Manager to join a leading main contractor delivering works at Heathrow Airport. This is a high-profile, safety-critical environment offering long-term opportunities on complex infrastructure projects. Key Responsibilities Manage day-to-day site operations, ensuring works are delivered safely, on time, and to specification Coordinate subcontractors, labour, plant, and materials Ensure compliance with Heathrow Airport, client, and company health & safety standards Assist with programme planning, progress reporting, and short-term look-ahead schedules Liaise with the Project Manager, engineers, and commercial team Oversee quality control, permits, RAMS, and site documentation Drive productivity while maintaining...
IR35 Status:
Unknown Status

CV-Library Heathrow Airport (LHR), Hounslow, UK Contractor
CL
Feb 15, 2026  
Mechanical Fitter
Mechanical Fitter Heathrow Airport £25.00 per hour Ongoing Days, Nights, Weekends Uplifts in place for nights and weekends. The Company MJM is currently recruiting experienced Mechanical Fitters to work at Heathrow Airport on a long-term basis. You'll be part of a skilled team responsible for maintaining the mechanical integrity of Heathrow’s critical infrastructure—keeping systems running efficiently in one of the world’s busiest airports. The Role As a Mechanical / Maintenance Fitter based at Heathrow, you will be responsible for maintaining automated systems to ensure maximum productivity, efficiency, and equipment availability. Your duties will include: * Maintaining automated systems to a high operational standard * Carrying out fault-finding, reactive repairs, and planned preventative maintenance * Diagnosing and resolving mechanical faults * Working collaboratively with colleagues to ensure smooth system performance About You * Proven experience...
IR35 Status:
Unknown Status

CV-Library TW6, Heathrow, Greater London Contractor
CL
Mar 11, 2026  
Process Experimentalist - Particle Science
Process Experimentalist – Particle Science Orion Group Sciences is seeking a Process Experimentalist in the area of Particle Science on behalf of our multinational client based near Bracknell, on an initial 12-month contract basis.  Role purpose Provide experimental and technical support for new and existing processes and products. The role will use physical science expertise, primarily in particle science and powder handling projects (compaction, flowability, etc.) and additionally for other process technology projects in fine chemical processing and manufacture. Provide scientific input/data to technical studies in the support of chemical production sites globally. Provide experimental and technical assessment in support of powder and solid-state characterisation. This enables the improvement and development of manufacturing processes for new and existing products via the provision of technical understanding of material properties and their impact on processability and...
IR35 Status:
Unknown Status

CV-Library Bracknell, UK Contractor
CL
Mar 13, 2026  
Mechanical Assembly Technician
Mechanical Assembly Technicians Uxbridge £13-17ph Mechanical Assembly Technicians required for a leading manufacturing business based near Uxbridge. We are looking for experienced Technicians with experience of hands on production environments. We are looking for experienced assemblers who have a background of working to engineering drawings and build manuals. Ideally you will have a background of mechanical assembly, repair, service, and maintenance, We are looking for experienced people that have the ability to develop with the product and the production process to help develop further and grow the manufacturing process. Due to the nature of the work, the successful candidate must be eligible to obtain UK Security Clearance (SC/DV). To meet the criteria, candidates must have the right to work in the UK and have been resident in the UK for the past 5 years (or 10 years for DV). Work to, read and interpret engineering drawings Strip, service and rebuild mechanical...
IR35 Status:
Unknown Status

CV-Library Uxbridge, London Contractor
CL
Mar 15, 2026  
Construction Manager - Civils
Civils Construction Manager needed for one of the largest HV substation projects in the UK, based in the London area. This is a high-profile National Grid scheme and a fantastic opportunity to work on critical UK energy infrastructure. The Construction Manager will be responsible for overseeing all aspects of the civil engineering works for the project, ensuring site operatives carry out their work to the highest standards and in line with health and safety legislation. Management of subcontractors, budgets and materials, as well as overall quality control and client liaison are key elements of the role. Also vital are strong IT skills and a high degree of competency with paperwork, such as ITPs and RAMS. Previous experience in the high voltage sector, specifically National Grid or DNO projects, is preferred. However, Civils Construction Managers from the utilities and infrastructure sectors will also be considered. This is an exciting opportunity to work on a flagship HV...
IR35 Status:
Unknown Status

CV-Library Hillingdon, Greater London Contractor
CL
Mar 11, 2026  
Datacenter Operations Engineer
Business Group: * DCEO- Data Centre Engineering and Operations * Operations based role in the Data centres Key Projects: * Maintain, repair and operate, everything in the building that is electrical, mechanical and deals with fire life safety * Needs to be okay with working nights with possible movement to day shift- based on business needs Team culture: * Fast paced work environment * Self-service but team feel * Groups with the org to join of interest * Fun environment * Willingness to learn and train others Skills (required)/ years: * Bachelor’s Degree or Technical Degree and relevant experience.- * 2-4 years of relevant work experience.- 2-4 years of management experience. * Strong verbal and written communication skills. * Strong leadership and organizational skills. * Strong attention to detail.- Ability to prioritize in complex, fast-paced environment
IR35 Status:
Unknown Status

CV-Library Hillingdon, Greater London Contractor
CL
Mar 11, 2026  
Electrician
Job title: Electrician Location: Hounslow and surrounding areas Salary: £43,000 - £45,000 + Van & Fuel Card and excellent benefits (temp rate equivalent) The Role We’re looking for an experienced Electrician to join a busy maintenance team working across social housing residential properties. You’ll handle installations, testing, repairs, and maintenance - delivering top-quality, safe, and efficient electrical work.. What You’ll Do * Diagnose and repair electrical faults * Carry out full and partial rewires within properties * Install and test lighting, alarms, and door entry systems * Complete all relevant certification What You’ll Need * C&G 2382 (18th Edition) * C&G 2360 Parts 1 & 2 / NVQ Level 3 (inc. AM2) * C&G 2391 (Testing & Inspection) or equivalent * Full UK driving licence * Experience in housing or property maintenance (desirable) Ready for a new challenge?...
IR35 Status:
Unknown Status

CV-Library Feltham, Greater London Contractor
CL
Feb 22, 2026  
Site Agent - Civils and Infrastructure
Site Agent - Civils (Heathrow Airport) 📍 Heathrow Airport 💼 Freelance / Contract 💷 Circa £500/day - Inside IR35 TRIbuild Solutions isare recruiting an experienced Site Agent from a civil engineering background to support a multi-faceted infrastructure package at Heathrow Airport. This is a hands-on role working across a range of complex civils activities within a live, highly regulated airport environment. Scope of Works Includes: Drainage Tunnel cladding / structural concrete works General civils & infrastructure packages Coordination of subcontractors and direct labour Temporary works, RAMS, permits & ITPs Daily site management, progress tracking and H&S compliance Key Requirements: Strong background as a Site Agent on civils projects Degree qualified background preferred Proven experience with drainage and structural / tunnel-related works Comfortable working in live or highly controlled environments SMSTS, CSCS (Black/Gold preferred) Excellent...
IR35 Status:
Inside IR35

CV-Library Feltham, London Contractor
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