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Contractor 271
Engineering Windlesham

271 jobs found in Windlesham

CL
Jun 12, 2026  
Process Experimentalist
Process Experimentalist Are you passionate about science and eager to make a meaningful impact in the world of manufacturing? Our client is searching for a dynamic Process Experimentalist to join their innovative team. This is your chance to contribute to exciting projects in particle science and powder handling. Role Purpose: As a Process Experimentalist, you will provide vital experimental and technical support for both new and existing processes and products. Your expertise will play a critical role in enhancing manufacturing processes, ensuring that products meet the highest standards of quality and performance. Key Responsibilities: HSE Compliance: Uphold health, safety, and environmental standards as an integral part of your work. Experimental Design: Prepare and conduct laboratory experimental programs to assess powder handling properties and particle characteristics. Reporting: Generate comprehensive reports, summaries, and presentations to communicate project progress...
IR35 Status:
Unknown Status

CV-Library Bracknell, Berkshire Contractor
CL
Jun 12, 2026  
Senior BMS/HVAC Estimator (Pre-Sales Engineer)
Senior BMS/HVAC Estimator (Pre-Sales Engineer) Location: Bracknell, RG12 1EB Pay:£26.49- £31.20 per hour Hours: Monday - Friday, 9 am - 5 pm Are you passionate about delivering innovative, cost-effective building automation and HVAC solutions? Our client, a reputable leader in smart building technology, is seeking a skilled Senior BMS/HVAC Estimator to join their dynamic team. This is a fantastic opportunity to play a key role in shaping cutting-edge projects from initial concept to proposal. What you'll be doing: * Developing accurate, competitive cost estimates for BMS and HVAC systems, including materials, labour, and scope * Collaborating with Sales and Design teams to support bid development and win strategies * Interpreting RFQs and designing fit-for-purpose technical solutions * Producing detailed proposals, Bills of Materials, and technical documentation * Engaging with suppliers and subcontractors to secure competitive pricing * Conducting technical and...
IR35 Status:
Unknown Status

CV-Library Bracknell, Berkshire Contractor
CL
Jun 07, 2026  
Data Centre Engineer
Summer-Browning Associates are currently supporting our Central Government client, who are seeing a Data Centre Engineer on an initial 12 month contract, located in Bracknell. *5 DAYS ON SITE REQUIRED & A flexible approach to working hours, on call and overtime when required* Essential: Previous experience working maintaining infrastructure and compute equipment in data centres. Knowledge of Infrastructure Technologies & Networking Concepts. An understanding of data centre best practices and industry standards. The use of fault diagnosis techniques with and without test equipment. An understanding of the health and safety requirements applicable to a data centre environment. Ability to work well within a team and also operate independently when required. Experience with different types of hardware appliance types, equipment installations, power technologies, line replaceable item swaps, upgrades, patching mediums (fibre/copper) etc. Troubleshooting, ability to diagnose...
IR35 Status:
Unknown Status

CV-Library Bracknell, Berkshire Contractor
CL
Jun 07, 2026  
Electrical Design Engineer
Electrical Design Engineer 6 month contract Based in Farnborough Offering £27.82ph Inside IR35 Do you have experience using SolidWorks Electrical toolset? Do you have experience in the Aviation industry? Do you want to work with an industry-leading company? If your answer to these is yes, then this could be the role for you! As the Electrical Design Engineer, you will be working alongside a market-leading Defence and Aerospace company who are constantly growing and developing. They are always looking to bring on new talents such as yourself and further develop your skills to enable you to grow within the company and industry. You will be involved in: Support Avionics and Systems Engineering teams in developing and maintaining the production design record for new concepts and design changes Produce detailed electrical design solutions using SolidWorks Electrical Select appropriate electrical components to satisfy schematic and system-level requirements Act as a key contact...
IR35 Status:
Inside IR35

CV-Library Farnborough, Hampshire Contractor
CL
Jun 11, 2026  
Manufacturing Assembly Operator
Manufacturing Assembly Operator Blackbushe, UK Fixed Term to Permanent Contract We are currently recruiting for an experienced Manufacturing Assembly Operator to join a growing manufacturing and production business based in Blackbushe. Due to increased customer demand and continued expansion, the company is looking to strengthen its production team with someone who has a strong eye for detail and previous assembly experience within a technical manufacturing environment. This is an excellent opportunity to join a well-established business specialising in the manufacture of advanced technical products used across a variety of industries. The company operates within a structured and quality-driven environment, offering long-term stability and the opportunity for the role to become permanent following the initial fixed-term period. The Role: This position would suit somebody with previous experience in electronics or mechanical assembly who is confident working from engineering...
IR35 Status:
Unknown Status

CV-Library Yateley, Hampshire Contractor
CL
Jun 13, 2026  
Structured Cabling Engineer (Enhanced DBS)
Structured cabling contract in Wokingham DCS Recruitment currently seek an experienced structured cabling engineer in Wokingham on behalf of a national client. Vacancies: 1 Works will be installing data cable and hardware moves, adds, and changes, for wifi upgrades in a care environment. The ideal candidate will: Hold a valid CSCS/ECS - industry specific preferred e.g. datacomms specialist Enhanced DBS Manual handling Ladder safety Slips, trips, and falls Have their own fibre glass laddersCall DCS Recruitment on (phone number removed) (option 2) or apply online to receive a call back. DCS Recruitment and all associated companies are committed to creating a working environment where diversity is celebrated and everyone is treated fairly, regardless of gender, gender identity, disability, ethnic origin, religion or belief, sexual orientation, marital or transgender status, age, or nationality
IR35 Status:
Unknown Status

CV-Library Wokingham, Berkshire Contractor
CL
Jun 06, 2026  
Senior Electrical Engineer - CONTRACT Outside IR35
Senior Electrical Design Engineer / Senior Electrical Engineer - CONTRACT Outside IR35 Surrey, UK Shape the Future of Clean Energy ARCA Resourcing is partnering with a pioneering clean energy technology company developing next-generation integrated power solutions. As part of a rapidly growing engineering team, we have a requirement for a Senior Electrical Design contractor to work on highly advanced electrical systems that are driving the future of sustainable power. We’re looking for a talented Senior Electrical Engineer / Senior Electrical Design Engineer with strong industrial electrical design expertise and a passion for solving complex engineering challenges. The Role You’ll conduct electrical engineering activities across innovative, high-impact projects — taking concepts from feasibility and architecture through to integration, testing, commissioning, and operational support. Working within a multidisciplinary environment, you’ll collaborate with engineers and scientists to...
IR35 Status:
Outside IR35

CV-Library GU2, Artington, Surrey Contractor
CL
May 14, 2026  
Project Engineer
We are currently recruiting for a Project Engineer to support a Berkshire based client for a May start. Responsibilities: * Project engineering small packages of works. * Delivery of a portfolio of small – medium sized projects in accordance with the company project roadmap throughout the project lifecycle ensuring governance to current engineering standards and compliance with CDM regulations. * Strict GMP compliance to be adhered throughout the lifecycle of the project. * Coordination with the Principal Contractor and all other project team members to ensure completion to schedule. * Project management services to oversee the completion snags and any construction defects identified. * Project management services to oversee the completion of any installation, commissioning and qualification by liaising with the vendor, company Validation and any other company teams. * Weekly project progress reporting to the company Portfolio Manager. * Weekly project reporting to...
IR35 Status:
Outside IR35

CV-Library Eton, Royal Borough of Windsor and Maidenhead Contractor
CL
Jun 12, 2026  
Contracts Administrator
Contracts & Licensing Coordinator Location: Guildford Contract Type: Temporary (2 to 3 months) Working Pattern: Full Time Onsite Duration: 2-3 months About Us Join our dynamic team in the thriving Software Technology industry. We deliver contracts and licensing services to clients across more than 90 countries and pride ourselves on accuracy, collaboration and client support. About the Role This is a fast paced, detail focused position supporting a key project. You will work closely with internal teams and act as a point of contact for clients, ensuring processes are followed accurately. This role suits someone who is highly organised, proactive and confident working with data and systems. What You'll Be Doing * Preparing accurate software quotations for new and existing clients * Issuing licence agreements and supporting contract processes * Handling data entry and maintaining accurate records * Transferring files from Microsoft Teams and SharePoint into internal...
IR35 Status:
Unknown Status

CV-Library Guildford, Surrey Contractor
CL
Jun 07, 2026  
Aerospace Fitter
This is a hands-on role, ideal for someone with experience in building mechanical assemblies and working with both mechanical components. You'll be responsible for assembling, inspecting, testing, upgrading and repairing assemblies in accordance with technical drawings, Standard Operating Procedures (SOPs), and Customer Manufacturing Manuals (CMMs), ensuring all work meets quality and functional standards. Key Responsibilities Assemble small & large mechanical components according to technical drawings, SOPs, and CMMs. Use hand tools and measuring equipment such as torque drivers, micrometers and verniers. Perform assembly tasks including drilling, tapping, reaming, countersinking, filing, lapping, buffing, and lubrication. Connect cables and wires following technical specifications. Conduct tests and inspections to identify, troubleshoot, and resolve any product issues. Maintain the equipment used in mechanical assembly processesRequirements Ability to read and interpret...
IR35 Status:
Unknown Status

CV-Library Ashford, Surrey Contractor
CL
Jun 12, 2026  
Project Manager
MEICA Lead / Project Manager (Slough) Rate: £450 - £500 per day (LTD) Start: ASAP Duration: Minimum 2027 Finish Project Overview We are seeking a MEICA Lead at Project Manager level to oversee the planning, delivery, and commissioning of multiple water design and infrastructure upgrade projects. This is a long-term contract running until at least 2027, requiring a professional who can fully manage the MEICA lifecycle across a portfolio of local schemes. You will be responsible for coordinating designers, site teams, and subcontractors, ensuring all interfaces, outages, and risk factors are managed within budget and programme constraints. Key Responsibilities Project Leadership: Lead, manage, and develop the MEICA and commissioning strategies across the project portfolio from design through to completion. Technical Compliance: Review subcontract Technical Specifications and Appendices against water industry specifications, British Standards, and WIMES. Interface & Risk...
IR35 Status:
Unknown Status

CV-Library Slough, Berkshire Contractor
CL
Jun 11, 2026  
Cable Assembler
We are seeking skilled Heavy-Duty Cable Assemblers for an ongoing contract in Berkshire. The successful candidate will play a crucial role in the assembly of heavy-duty cables and will be responsible for a variety of tasks related to cable assembly and wiring. Key Responsibilities: Build & assemble heavy-duty cables. Working with large heavy-duty connectors, plugs & sockets. Perform cable crimping, looming and terminating work with precision. Conduct point-to-point wiring in accordance with provided diagrams and instructions. Assemble harnesses as per design requirements. Execute single and 3-phase wiring tasks effectively. Read and interpret wiring drawings and instructions accurately. Utilise heavy-duty crimping tools to ensure high-quality connections.Qualifications and Requirements: Electrical qualifications, ideally to 18th Edition Level. Proven experience in cable assembly, particularly heavy-duty and rack assembly. Familiarity with cable crimping, looming, and...
IR35 Status:
Unknown Status

CV-Library Slough, Berkshire Contractor
CL
Jun 10, 2026  
CE Field Service Engineer
Data Centre Operations * Ensures compliance with data centre business units and service-level policies. * Engages with appropriate teams and resources to execute tasks or projects. * Manages programs associated with area of responsibility. * Follows and adheres to safety and security policies and procedures. Reports immediately any safety or security issues or concerns. * Participates in Root Cause Analysis (RCA) process as appropriate. * Lead or participate in incident response activities for critical infrastructure failures, ensuring minimal downtime and effective recovery processes. * Proactively identify potential risks or vulnerabilities in the critical environment and implement strategies for mitigation. * Manage relationships with external vendors for equipment maintenance, repairs, and emergency services. * Help support and provide ongoing knowledge sharing to other team members to enhance their knowledge of critical environment systems and...
IR35 Status:
Unknown Status

CV-Library Slough, Berkshire Contractor
CL
Jun 07, 2026  
Mass Spectrometry Scientist x 2
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 analytical sciences team applying advanced mass spectrometry to support molecular characterisation and drug development. Your new role As a Scientist in mass spectrometry, you will support protein characterisation projects, contributing to the analysis of therapeutic proteins and the investigation of their structure, function, and degradation. There are 2 hires for this team, each of which is initially a 12 month contract that has the potential to extend. Key responsibilities include: Performing mass spectrometry‑based analysis of protein therapeutics Supporting characterisation studies of post‑translational modifications, impurities, and degradation pathways Applying complementary analytical techniques including HPLC and electrophoresis where required Troubleshooting analytical methods and instrumentation...
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
Jun 12, 2026  
Senior Electrical Engineer
IMMEDIATE START, OUTSIDE IR35 CONTRACT - Senior Electrical Engineer I’m in search of a contract Senior Electrical Engineer who can deliver the detailed electrical design for a containerised ammonia cracker system, supporting safe, reliable, and standards-compliant operation within a modular container environment. The scope of work includes development of the overall electrical architecture, load calculations, and power distribution design, including single line diagrams, protection philosophy, cable sizing, and equipment specification (switchgear, distribution boards, UPS, and associated systems). The contractor shall design and integrate control systems, including PLC hardware selection, I/O definitions, and communication networks, ensuring full compatibility with process and instrumentation requirements. The work shall address hazardous area requirements associated with hydrogen, including equipment selection (ATEX/IECEx where required), area classification support, intrinsic...
IR35 Status:
Outside IR35

CV-Library Surrey, South East Contractor
CL
Jun 12, 2026  
Project Manager
Randstad are recruiting for an experienced Project Manager with a background in Wastewater or Heavy Civils to work on a Thames Water Framework project in Surrey This is a long term site based contract expected to last a minimum of 12-18Months paid LTD Scope of works include earthworks, deep drainage, utilities, installation of RC structures and tanks. Previous experience working on Sewage Treatment Works and subcontractor management of multidisciplinary trades is ideal. Requirements: Degree in Civil Engineering or HND Equivalent Experience working within the Wastewater sector for a main contractor / Tier 1 Must be able to drive due to location **Thames Water Passport highly desirable. Randstad CPE values diversity and promotes equality. No terminology in this advert is intended to discriminate against any of the protected characteristics that fall under the Equality Act 2010. We encourage and welcome applications from all sections of society and are more than happy...
IR35 Status:
Unknown Status

CV-Library Surrey, UK Contractor
CL
Jun 10, 2026  
Technical Administrator
Are you ready to take on a pivotal role in a dynamic environment? A leading company in the Facilities Management sector is looking for a Technical Administrator in Surrey. In this role, you'll play a key part in ensuring efficient operations and client satisfaction through your administrative expertise. The Role As the Technical Administrator, you’ll: • Coordinate Planned Preventative Maintenance (PPM) and reactive maintenance across multiple sites. • Issue permits and arrange contractor access for essential works. • Record and process client requests to meet operational requirements. • Liaise daily with engineering teams to ensure tasks are completed on time. • Attend meetings, capturing important minutes for follow-up actions. You To be successful in the role of Technical Administrator, you’ll bring: • Previous experience in a customer service or administrative role. • Strong call handling and communication skills. • Proficiency in Microsoft Office applications. • An...
IR35 Status:
Unknown Status

CV-Library Surrey, UK Contractor
CL
May 24, 2026  
Marine Design Engineer
Marine Designer - Contract (6 Months) Surrey | £52 per hour | Outside IR35 | Hybrid (3 days office / 2 days remote) RHL Recruitment, working with a leading oil and gas EPC contractor, who are seeking two experienced Senior Marine Designers to join a high-profile offshore project, on an initial 6-month contract. This is an exciting opportunity to play a key role within a dynamic Marine Team, supporting the delivery of complex offshore design scopes while coordinating with multidisciplinary teams across global offices. The Role As a Marine Designer, you will: Support and lead within the Marine Team, working on a Saudi Aramco project. Liaise closely with other engineering disciplines, clients, and vendors Coordinate with global project teams to deliver work within agreed timelines and budgets Provide technical guidance and mentor Junior designers Manage and oversee remote design teams Develop project-specific job notes, guides, and training materials to ensure consistent...
IR35 Status:
Outside IR35

CV-Library Surrey, 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
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