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Contractor 477
Engineering Windsor

477 jobs found in Windsor

CL
May 10, 2026  
Mechanical Project Manager
MK-Search are currently working with a well respected £40m mechanical biased contractor with a strong presence delivering specialist pipework and full M&E packages across sectors in partnership with leading clients who are looking for a mechanical project manager to join their London business unit. Initially you will work across 2 data centre pipework packages in Acton and Slough valued at £2m and £500 respectively. You will have a supervisor on each and be tasked with managing the client and overviewing engineering and technical duties while managing and motivating the supervisors to deliver through to PC Duties: * Lead team meetings to engage, motivate, and improve performance. * Report aspects of the project to clients, Directors, and any other relevant stakeholder. * Liaise with Design & Coordination to ensure the delivery of design/working drawings capture any additional cost, programme delay, or external influence that may affect production. Delegate...
IR35 Status:
Unknown Status

CV-Library Slough, Berkshire Contractor
CL
May 09, 2026  
Electrical Site Manager
We are working with a leading M&E Contractor with a strong reputation in the data centre, commercial fit-out and banking sectors who are looking to appoint an Electrical Construction Manager to support a growing portfolio of data centre projects in Slough. With continued growth and a strong pipeline of work in the region, this is an excellent opportunity to join a well-established contractor delivering mission-critical infrastructure projects. Key Responsibilities * Managing electrical construction activities on data centre projects * Coordinating site teams and subcontractors * Overseeing critical infrastructure works, including busbar replacements * Ensuring works are delivered safely, on programme, and to specification * Liaising with project managers, design teams and clients Requirements * Experience as an Electrical Construction Manager / Electrical Supervisor * Background delivering data centre or critical infrastructure projects * Experience...
IR35 Status:
Unknown Status

CV-Library Slough, Berkshire Contractor
CL
May 07, 2026  
R&D Scientist
Job title: R&D Scientist Location: Slough Contract Length: 12 months Working Hours: 37.5 hours/week Pay Rate: £17.96/hour About the Role We are currently looking for a Scientist to join our Bioprocess Analytics and Automation group within R&D Protein and Process Analytics. This team is responsible for delivering high-value technical innovation, both via specialist analytical projects and as part of wider collaborative project teams. As a Scientist, you will be responsible for planning and execution of scientific/ experimental work for target projects, including elements of laboratory work, scientific writing and review, testing of new technologies, method development and optimization. This position requires experience in analytical separation and characterization of biotherapeutics proteins, and with analysis of relevant protein CQAs/ PTMs, as charge/ size variant analysis, purity and glycosylation profile. Key Responsibilities: Planning and execution of scientific...
IR35 Status:
Unknown Status

CV-Library Slough, Berkshire Contractor
CL
May 07, 2026  
Building Services Manager
M&E Manager / Building Services Manager - high-end Hotel project in Berkshire - c£400 per day Ltd Company/CIS - 15 months+ We are seeking an experienced M&E Manager / Building Services Manager to join our client's team on a high-end Hotel project near Slough in Berkshire. This is an excellent opportunity to become a key part of a strong project team, taking full responsibility for overseeing all mechanical and electrical services installations from initial coordination through to commissioning and final handover. Role Responsibilities Supervise and manage mechanical and electrical subcontractors on site Coordinate M&E installations in line with the overall project programme Review and assess drawings, specifications, and technical submissions Chair and lead building services coordination meetings Ensure high-quality installations while maintaining strict health & safety standards Manage commissioning activities and oversee final system handover Requirements...
IR35 Status:
Unknown Status

CV-Library Slough, Berkshire Contractor
CL
May 07, 2026  
Senior / Principal Transcriptomics Scientist
Your new company You'll be joining a global biopharmaceutical organisation advancing novel therapeutics from research into the clinic. You'll work in a highly collaborative, science‑driven environment supporting early clinical development and biomarker discovery projects across multiple disease areas.The company is expanding their R&D teams and offers excellent development opportunities. Your new role This is initially a 12-month contract role that is very likely to extend for at least another year due to planned team expansion and increasing workload. You'll be joining an experienced and diverse research group as a Senior Scientist / Principal Scientist specialising in transcriptomics. You will support the delivery of clinical‑stage biomarker assays and provide expertise across transcriptomics and ideally high‑plex proteomics. While this position requires in-depth knowledge of transcriptomic workflows this is not a bench based role - all experimental work is carried out by...
IR35 Status:
Unknown Status

CV-Library Slough, Berkshire Contractor
CL
May 02, 2026  
Mechanical Supervisor
MK Search are working with a very well respected mechanically biased M&E contractor who require a mechanical supervisor from a pipefitting background to work on a notable data centre they are delivering in Slough. Reporting to a mechanical project manager you will take control of the plumbing and pipefitting packages, tasked with managing a large team of in-house operatives alongside specialist subcontractors. * Supervise and coordinate the activities of various subcontractors, foreman and chargehands * Establish and adjust work timelines to meet the construction schedule for the project * Taking responsibility for health and safetyon site and leading by example * Organising workers, plant, machinery and materials * Supervising construction activities * Coordinates with all other crafts working on a job site to ensure smooth transitions * Identifying materials and equipment that may be required * Ensuring construction is carried out accurately, following...
IR35 Status:
Unknown Status

CV-Library Slough, Berkshire Contractor
CL
May 01, 2026  
Civil 3D CAD Technician
Civil 3D CAD Technician - Contract or Permanent We are seeking an experienced Civil 3D CAD Technician to support the delivery of UK infrastructure projects, with a focus on water and wastewater schemes. Key Details: Contract (£30-35 p/h, Outside IR35) or Permanent Hybrid working - 2 days per week in Slough Immediate start preferredKey Responsibilities: Produce high-quality drawings and models using Civil 3D Support design of drainage systems, pipelines, and rising mains Collaborate with engineering teams on water and wastewater infrastructure projectsRequirements: Proven experience with AutoCAD Civil 3D Strong background in drainage and pipeline design Experience working on UK infrastructure projects Ability to travel to Slough 2 days per weekThis is a great opportunity to work on impactful infrastructure projects within a dynamic and growing team. Apply now to find out more. We are an equal opportunity employer and value diversity in our company. We do not discriminate on...
IR35 Status:
Outside IR35

CV-Library Slough, Berkshire Contractor
CL
Apr 26, 2026  
Install Electrician
Install Electrician - Reading, Berkshire I'm working with a busy electrical installation company who work within commercial & industrial environments mainly. They have long term work in the West Berkshire area (Reading) which will lead up to the end of the year. They have a healthy pipeline of work and would be open to a long term contract assignment providing individuals have the right skill set. My client requires a flexible worker that can expect duties around containment, wiring field equipment such as lighting, fire alarms, BMS and more. Successful individuals will hold a skills card to gain access to site, electrical qualifications (18th edition, AM1 & AM2 for example), hold current security clearance or have no reason to believe a security check will be an issue. - Long term contract - Paying up to £280.00 a day - Based on one large site in the Reading area - ASAP starter - 7:30 - 16:30 If you're looking for an immediate start please get in contact. All the best
IR35 Status:
Unknown Status

CV-Library Slough, Berkshire Contractor
CL
Apr 16, 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 installing and maintaining...
IR35 Status:
Unknown Status

CV-Library Slough, UK Contractor
CL
Apr 25, 2026  
Health & Safety Administrator
Health & Safety Coordinator Location: Heathrow Contract Type: Contract / Temporary / Self-Employed Duration: 6-9 Months (Maternity Cover) Hours: Monday - Friday, (Apply online only), Hybrid Health & Safety Coordinator - Heathrow We are currently seeking an experienced Health & Safety Coordinator to support operational engineering teams working within a major infrastructure environment based at Heathrow. This contract role will provide key support to the site safety function, assisting with the coordination of health, safety, quality and environmental (QHSE) activities, compliance reporting and safety initiatives across operational teams. The successful candidate will work closely with site management and the wider safety team to ensure health and safety processes, risk assessments, safety inspections and reporting activities are effectively coordinated and monitored. This opportunity is offered on a 6-9 month contract basis covering maternity leave and would suit...
IR35 Status:
Unknown Status

CV-Library SL3, Poyle, Slough Contractor
CL
Apr 25, 2026  
Multi Skilled Maintenance Engineer
Multi-Skilled Maintenance Engineer Permanent Hayes £47k Monday to Friday MJM Industrial are seeking an experienced Multi-Skilled Engineer for a permanent position based in Hayes. This is an excellent opportunity for a skilled and reliable engineer who can hit the ground running and contribute immediately within a fast-paced operational environment. The successful candidate will join a professional engineering team responsible for maintaining, repairing, and optimising equipment and facilities to ensure maximum reliability and performance. You will play a key role in supporting day-to-day operations through proactive maintenance and rapid fault resolution. In this role, you'll play a key role in ensuring the smooth day to day operation: * Maintaining, repairing, and servicing plant, building, and equipment. * Utilising your expertise in mechanical and electrical systems to diagnose and fix equipment breakdowns. * Contributing to continuous improvement by identifying...
IR35 Status:
Unknown Status

CV-Library SL3, Poyle, Slough Contractor
CL
Apr 25, 2026  
Maintenance Engineer
Job Title: Maintenance Engineer Salary: £45k - £48k per annum Location: Heathrow Job Role: Permanent About the Role We are looking for an experienced Maintenance Engineer to join a successful and growing engineering company.. This is a hands-on role involving scheduled maintenance, fault finding, repairs, and the installation and commissioning of equipment at customer sites in the UK and internationally. You'll be working both independently and as part of a wider engineering team, ensuring work is completed safely, efficiently, and within agreed timeframes. Key Responsibilities * Carry out scheduled maintenance visits to customer sites * Perform mechanical and electrical repairs and respond to breakdowns * Install and commission equipment * Fault find using electrical and mechanical drawings * Complete all work within agreed timeframes * Prioritise daily workload effectively * Communicate clearly with customers and internal teams * Participate in an on-call rota,...
IR35 Status:
Unknown Status

CV-Library SL3, Poyle, Slough Contractor
CL
Apr 25, 2026  
Junior Service Technician
Job Title: Junior Service Technician Location: Heathrow Airport Employment Type: Permanent Salary: £24,(Apply online only) - £27,(Apply online only) Shift: Nights About the Role We are looking for a motivated and enthusiastic Junior Service Technician to join a successful team at Heathrow Airport. This is an excellent opportunity for someone starting their career in engineering, with full training provided and no prior experience required. Please note this is on permanent nights, on a 4 on 4 off basis. Applying applicants are required to have electrical experience. Key Responsibilities * Carry out routine maintenance and preventative maintenance on equipment and systems * Assist senior technicians with fault-finding, repairs, and operational support * Work safely and efficiently within Heathrow's engineering and operational environments * Complete maintenance reports and documentation as required * Follow company and airport procedures to ensure compliance and safety...
IR35 Status:
Unknown Status

CV-Library SL3, Poyle, Slough Contractor
CL
May 08, 2026  
Smart Meter Installer
Day Rate: £245 - for 2.5 jobs completed per day (e.g. 2x Dual & 1 Single Installation / transactional jobs) Bonus: + £35 for any jobs completed over 5 per day, - £35 for any jobs completed under 2.5 per day. Uncapped commission. Introduction • Full end to end installation of Electric & Gas smart meters, including commissioning and transactional work. • Engineers will receive a minimum on 5 jobs per day, for example x2 dual installations and x1 single installation/transactional jobs. • Engineers will have access to national help desks, using a tablet and phone to work through the commissioning process or diagnosing a fault. (MUST be confident using tech) • Big focus on safety, regular visits from managers for HSE assessments and SAE visits. Scope of work • EDI – Electric dumb install • GDI – Gas dumb install • IHD – Ppmid install or exchange • ESR/EDR Electric removal • GSR/GDR Gas removal • De-energise/Re-energise – Isolator install or exchange • ESX –...
IR35 Status:
Unknown Status

CV-Library Maidenhead, Royal Borough of Windsor and Maidenhead Contractor
CL
May 07, 2026  
Warehouse Coordinator
Job title: Warehouse Coordinator Location: Maidenhead, Berkshire Salary Range: Negotiable The Malloy Aeronautics Team: Malloy Aeronautics Limited specializes in the development of heavy lift unmanned air vehicles (UAVs) for both civilian and military uses. Located in Berkshire, our operations are notable for their focus on in-house design and manufacturing. This vertical integration means we control the production of most aircraft components on-site, enhancing our ability to innovate and maintain high standards across all stages of development. About The Role: This is a fantastic opportunity for someone who thrives in a busy warehouse environment and enjoys practical, hands-on work. You will need to be physically fit as some lifting of heavy boxes and parts will be necessary. Experience in goods-in/goods-out and stock control Check deliveries before signing for received goods Understand the need to working in a safe clean environment Dealing with multiple internal and...
IR35 Status:
Unknown Status

CV-Library Maidenhead, Royal Borough of Windsor and Maidenhead 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
May 10, 2026  
Pipe Fitters - Heathrow Airport
Damicor are recruiting for experienced Pipe Fitter's at Heathrow Airport to work on industrial/commercial projects.    Due to the environment All Candidates must Hold the Following to be considered:- Hold a relevant CSCS Card and IPAF 3a & 3b Previous experience as a Pipe Fitter in a commercial/industrial setting Compliant to live and work in the UK  Willing to obtain an Airside Pass Willing to apply for a DBS Check     Rates are inline with JIB Rates - Basic Rates, Overtime and M&E Bonus.   Minimum of 37.5 hours per week; once completed you will be entitled to the M&E supplement Bonus Scheme.    Candidates will be joining Damicor on a PAYE Direct employment basis, this will include all benefits PAYE has to offer including; 32 days paid holiday (incl BH), private health care and life / accident insurance.   Please apply via the advert or contact Matt Pegg at (url removed) or on (phone number removed) to find out more
IR35 Status:
Unknown Status

CV-Library Hounslow TW6 1EW, UK Contractor
CL
May 07, 2026  
Contract Electronics Design Engineer - Altium
The Redline Group have an exciting opportunity for a Contract Electronics Design Engineer - Altium, to work with our customer to assist in the verification, validation of a project at their Camberley offices. The role is fully on-site, with the occasional opportunity to work from home for documentation tasks. This role has an indicative OUTSIDE IR35 determination therefore we can accept candidates who would like to operate through their own PSC. Unrivalled in their field, our customer is responsible for some of the most technically advanced defence products on the market. They have been an industry-renowned name for many years, with a reputation for intrinsically safe electronics. As a result of growth and major project wins, they are seeking the skills of a professional contractor to help them get the next generation of their product out to market both on time and in budget. Key Skills Required - Contract Electronics Design Engineer - Altium, Camberley: - Experience of mixed...
IR35 Status:
Outside IR35

CV-Library Camberley, Surrey Contractor
CL
May 01, 2026  
Site Agent
My client are a national civil engineering contractor who are currently seeking a Site Agent to help deliver a water treatment scheme in Surrey, with an immediate start available. Site Agent Responsibilities: * Toolbox talks * Client liaison * Health and safety compliance * Ordering materials * Managing day-to-day site operations * Supervising subcontractors and site teams * Ensuring works are delivered on programme and to specification * Managing site documentation, RAMS, and permits * Overseeing quality control and as-built records Site Agent Requirements: * Black or Gold CSCS * SMSTS * Previous experience managing water treatment or water infrastructure schemes * IT literate * Full UK driving licence The next steps to apply for the role! Click the apply button and send your CV
IR35 Status:
Unknown Status

CV-Library Woking, Surrey Contractor
CL
May 10, 2026  
Duct Fitter
Duct Fitter - I am currently looking for 2 x Duct Fitters to join a contract in High Wycombe Duties for the Duct Fitter will include :- * Upgrading existing ducting across the building * Inspecting ducting for damage and identifying defects * Working to drawings to complete ducting installation * Assembling duct work The rate of pay for the Duct Fitter is £240 a day based on working 8 hours. You must have a CSCS Blue Skills Card, your own tools and to be able to get to and from the site every day. TXM Recruit is an equal opportunities employer. If you have any specific requirements or require assistance or reasonable adjustments to be made for you during the selection or application process due to disability or a long-term health condition, we will do our best to assist you
IR35 Status:
Unknown Status

CV-Library High Wycombe, Buckinghamshire Contractor
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