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Contractor 29
Engineering Outside IR35 Witham

29 jobs found in Witham

CL
Aug 12, 2025  
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 21, 2025  
Meter Operative
Meter Operative - Smart Metering (North & Midlands) Salary: £39,000-£41,000 + £3,000 annual bonus Hours: Mon-Fri, 8:00am-5:00pm (30 min lunch) Locations: Carlisle, Hull, Lancaster, Manchester, Sheffield, Doncaster, Nottingham, Lincoln, Edinburgh, Blackpool, Inverness Role: We?re looking for Meter Operatives to join a leading smart metering contract across the North & Midlands. Depending on the location, you?ll install and maintain Single Fuel (electric-only) or Dual Three (dual-fuel, including gas and three-phase electricity) meters. You?ll travel to domestic properties, carry out safety checks, install or exchange meters, test equipment, and record work accurately. Requirements: Eligible to work in the UK Relevant qualifications: EMI for Single Fuel, Gas Safe + dual-fuel accreditation for Dual Three Previous experience in meter installation or similar field work Reliable, punctual, and customer-focused Full UK driving license Benefits: Company-provided van,...
IR35 Status:
Outside IR35

CV-Library Romford, London Contractor
CL
Dec 14, 2025  
Site-Based Planner
Our client is proud to design and build projects and careers. This requires teams that are as unique as the projects we execute. We are committed to fostering a work environment that embraces Diversity, Equity, and Inclusion (DE&I) for all so our employees and stakeholders benefit from the creative solutions derived as a result of embracing differences. We are looking for an experienced Site-Based Planner to join our team in Royston. This role is with a global EPC, on an initial 12-month contract outside IR35. Key Responsibilities * Assist the Planning Manager in developing programme structures, Work Breakdown Structures (WBS), calendars, and dates aligned with the Cost Breakdown Structure (CBS) and Employer’s data dictionary. * Develop cost and resource-loaded programmes during submission in accordance with delivery milestones. * Ensure programmes meet all required access dates, milestones, and key dates in compliance with Employer’s planning requirements and...
IR35 Status:
Outside IR35

CV-Library Royston, Hertfordshire Contractor
CL
Dec 17, 2025  
Contract PCB Layout Engineer
PCB Layout Engineer Location: Cambridge Duration: 1 month Rate: Circa. £80 ph OUTSIDE IR35 Job Responsibilities: * Design and route multi-layer PCBs, handling high-speed digital, analogue, and RF circuits * Ensure layouts meet strict DFM, DFT, and EMC/EMI requirements Requirements: * A strong portfolio demonstrating successful PCB layout delivery * Deep understanding of layer stack-up, impedance control, PI, and SI constraints * Knowledge of IPC standards If you're interested, please apply below or get in touch with directly with any questions
IR35 Status:
Outside IR35

CV-Library CB2, Cambridge, Cambridgeshire Contractor
CL
Dec 13, 2025  
Fire Alarm Engineer
Service Engineer – Emergency Lighting & Fire Alarms (Subcontract Role) V7 are looking for an experienced Service Engineer to carry out planned and reactive maintenance on emergency lighting systems and fire alarm systems. This is part of a long-term commercial public sector contract with loads of ongoing work and excellent opportunities for repeat subcontract roles. The work will primarily be across north London and the m25 area mainly on commercial sites. Our client is a rapidly growing national business specializing in the security and fire industry, delivering high-quality installation, service, and maintenance nationwide. The Contract * Planned preventative maintenance (PPM) and reactive repairs on emergency lighting systems and fire alarm systems. * Testing, inspection, and certification of emergency lighting in compliance with BS 5266. * Servicing and fault-finding on Protec addressable fire alarm panels as well as other addressable and conventional systems, in...
IR35 Status:
Outside IR35

CV-Library Islington, Greater London Contractor
CL
Dec 21, 2025  
Site Manager
Site Manager Central London £42 per hour - outside IR35 (45 hours per week) 3 month initial contract Are you an experienced Site Manager who is looking for their next contract? Are you looking for a new contract to start in January? If so, please read on... Essential skillset: At least 5 years experience as a Site Manager, managing Mechanical Construction projects (piping, HVAC, valves etc) Experience working for a Principal Contractor SMSTS qualification would be a desirable (SSSTS as a minimum) Strong knowledge of CDM regulations Experience running toolbox talks, H&S assessments and management Desirable: Experience as a Site Manager for Building Management System or Building Automation System projectsIf this sounds like a good fit for you, please get in touch with Kate Blackwell at JAM Recruitment ASAP
IR35 Status:
Outside IR35

CV-Library City of London, London Contractor
CL
Dec 20, 2025  
Electrical Design Engineer
Looking for a role where your work truly makes a difference? Our client, an established construction firm, are looking for a skilled Electrical Design Engineer to join their team, on a 6-month contract basis, outside IR35. This opportunity offers an on-site working arrangement, whereby the chosen candidate will work from our client's London office. Join now to gain the opportunity to work on a range of major projects, allowing you to grow your professional portfolio. -Competitive day rate ranging from £350-£400 (subject to experience). -On-site working arrangement. Responsibilities: -Produce and develop intricate electrical system designs, from concept through to detailed design, focusing on power distribution, lighting, and emergency systems. -Establish in-depth drawings, specifications, calculations, reports, and key documentation, ensuring alignment with industry standards and regulations. -Liaise with key project professionals, including BIM, mechanical, structural, and...
IR35 Status:
Outside IR35

CV-Library City of London, London Contractor
CL
Dec 20, 2025  
MEP Coordination Manager
We are looking for a talented MEP Coordination Manager to join an M&E specialist subcontractor client of ours. This is an opportunity to work on a 6-month contract basis, outside IR35, splitting time between the London office and on site. This would be supporting the delivery of a high-profile commercial project at stage 5. -Competitive day rate ranging from £400-£420 (subject to experience). Responsibilities: -Direct and manage professional design and delivery teams, across a range of disciplines, supporting project delivery from concept to completion. -Produce, maintain, and analyse key documentation, specifications, reports, schedules, models, and drawings, ensuring they remain accurate and up to date. -Provide support through the construction stage, and conduct regular site visits, reviews, and inspections, allowing for alignment with design intent to be ensured. -Ensure site operations comply with key industry regulations, standards, and legislation, whilst also...
IR35 Status:
Outside IR35

CV-Library City of London, London Contractor
CL
Dec 17, 2025  
Technical Services Manager
Are you searching for a role that will provide you with real purpose and fulfilment? We are looking for a seasoned Technical Services Manager to join our client's we-established engineering firm, on a contract basis, outside IR35. This is an amazing opportunity to develop and deliver a variety of complex projects, from one of our client's sites in London. Don't miss out on this extraordinary career opportunity that will enhance your existing knowledge, skills, and abilities. -Competitive day rate of £500 (subject to experience). -On-site working arrangements. Responsibilities: -Manage and monitor the delivery of high-functioning engineering solutions to ensure client requirements, regulations, standards, and targets are being met. -Hold accountability for project budgeting, resource planning, and forecasting, for the technical services team, promoting business growth and effective project delivery. -Oversee, support, and guide a specialist technical services team, across a...
IR35 Status:
Outside IR35

CV-Library City of London, London Contractor
CL
Dec 14, 2025  
Structural Engineer
Our client has an ongoing commitment to the delivery of operational brilliance and would like a skilled Structural Engineer to continue their mission. This leading engineering, architecture, construction, and environmental consultancy are offering a contract role, outside IR35, with the opportunity to work from their London office, on a hybrid basis. Don't miss this incredible opportunity to work on a variety of Data Centre, Industrial, Corporate, and Manufacturing Facilities projects. -Competitive hourly rate (depending on experience). -Hybrid working arrangement (two days on site). Responsibilities: -Oversee detailed structural design production and development, from concept through to completion, ensuring alignment with UK industry standards, and key regulations. -Create, develop, and review drawings, structural elements and components, and sketches for a range of multidisciplinary projects. -Liaise with CAD technicians and professionals, ensuring the production and...
IR35 Status:
Outside IR35

CV-Library City of London, London Contractor
CL
Dec 13, 2025  
Senior Public Health Design Engineer
Great long term requirement for Senior Public Health (Engineering) Design Engineer working for this innovative and mature Multi-disciplined Consulting Engineers across their major projects team To be clear this is a building services design role covering above ground drainage focusing on water supply, sanitation, drainage, and waste management, fire suppression system etc Candidates should be in a similar role with around five years experience Role would be a consulting position outside IR35 Your expert recruitment consultant is Trevor Parsons, call today on (phone number removed) or email (url removed) Eden Brown is committed to equality in the workplace and is an equal opportunity employer. Eden Brown is acting as an Employment Business in relation to this vacancy
IR35 Status:
Outside IR35

CV-Library City of London, London Contractor
CL
Dec 21, 2025  
Meter Operative
Meter Operative - Smart Metering Salary: £39,000-£41,000 + £3,000 annual bonus Hours: Mon-Fri, 8:00am-5:00pm (30 min lunch) Role: We?re looking for Meter Operatives to join a leading smart metering contract across the North & Midlands. Depending on the location, you?ll install and maintain Single Fuel (electric-only) or Dual Three (dual-fuel, including gas and three-phase electricity) meters. You?ll travel to domestic properties, carry out safety checks, install or exchange meters, test equipment, and record work accurately. Requirements: Eligible to work in the UK Relevant qualifications: EMI for Single Fuel, Gas Safe + dual-fuel accreditation for Dual Three Previous experience in meter installation or similar field work Reliable, punctual, and customer-focused Full UK driving license Benefits: Company-provided van, tools, uniform, and mobile phone 22 days holiday + Bank Holidays Structured, KPI-driven work with optional weekend pay Disclaimer: This vacancy is...
IR35 Status:
Outside IR35

CV-Library Bromley, London Contractor
CL
Dec 20, 2025  
Senior JavaScript Engineer - Remote UK - Retail and E-commerce
Senior JavaScript Engineer - Remote UK - Retail and E-commerce We are on the lookout for an experienced Senior JavaScript Engineer to join our client's growing team!  Based remotely in the UK, you will need to have at least 5+ years of experience in JavaScript to be considered for this exciting role.  As a JavaScript Engineer you will play a crucial role in developing the infrastructure and building new features on greenfield projects.  We offer a Day Rate between (Apply online only) outside IR35 and the opportunity to work remotely from anywhere in the UK. If you are passionate about changing lives through technology and have relevant Retail and E-commerce experience we would love to hear from you. Apply now, as we are interviewing candidates as soon as possible and the application will close as soon as we find the right candidate
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Dec 18, 2025  
Lloret - BMS
I am looking for an experienced BMS/Controls & Commissioning Engineer to join my client in London, starting ASAP My client has worked on several well known projects in London, including football stadiums, airports, city buildings such as Apple HQ and more. This role focuses heavily on Schneider EcoStruxure / StruxureWare / PME / Unity Pro software, so strong hands-on experience is essential. Key Requirements: BMS commissioning and controls expertise Strong Schneider software skills (EcoStruxure, StruxureWare, PME, Unity Pro) Rate: Flexible, paid hourly / daily and outside IR35 Location: London (varies depending on project) If this is for you, to discuss the role and rates in more detail please apply or get in touch
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Dec 18, 2025  
Mechanical Design Engineer
Mechanical Design Engineer - Contract (Outside IR35) Location: London (3 days on-site per week) A leading client is seeking an experienced Mechanical Design Engineer to join their team on a contract basis. What we're looking for: Strong background in mechanical engineering and new product development Proficiency in SolidWorks or Creo Experience designing consumer goods or electronicsContract Details: Outside IR35 Rate - £400-£500 per day Hybrid working (London, 3 days per week)If you're interested and available, please send your CV and we'll share more details. Please click to find out more about our Key Information Documents. Please note that the documents provided contain generic information. If we are successful in finding you an assignment, you will receive a Key Information Document which will be specific to the vendor set-up you have chosen and your placement. To find out more about Progressive please visit Progressive Recruitment, a trading division of SThree...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Dec 16, 2025  
Contract Principal Civil Engineer - Rail
Contract Principal Civil Engineer London Immediate Start Up to £55 p/h (depending on experience) Outside IR35 Contract Principal Civil Engineer A fast paced, dynamic engineering consultancy based in London is looking to hire a Contract Principal Civil Engineer for a minimum 6 month Outside IR35 assignment. Our client is working on the Picadilly Line Upgrade and need an experienced individual with knowledge of cable route management (CRM) design. The role will be a leadership role, primarily involving client interface management and management of other more junior staff members. You will have full control of the project and will be working under the guidance of the Project Director. Previous LUL and Network Rail experience is a must for this role. You will be required to be in our clients offices for 3 days a week, while the remaining 2 can be remote. On offer is an hourly rate depending on experience up to £55 p/h in an Outside IR35 capacity. Our client is looking to start the...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Dec 11, 2025  
Design Engineer
My client is looking for an experienced Design Engineer to work from home on a hybrid basis on a long term basis. Paying £400 a shift + Long Term Works + Outside IR35 + Weekly basis Acting as a main contractor my client provides the management and delivery expertise to deliver a multitude of Security biased projects throughout the UK which involve Electrical, CCTV and Access Control systems. Due to continued expansion, they require someone to join their team working in the Design team. Main Duties to be carried out include the following: * Produce detailed security system line drawings as part of an integrated solution * Produce calculations to support the integrity of the design * Review completed designs * Develop our document template library * Liaise with other designers to enable co-ordination of projects * Ensure document control requirements are met. * Explaining designs to engineers and clients * Writing manuals for maintenance * Attending...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Dec 11, 2025  
Estimator - Power - Outside IR35
Our client is a national power contractor with an extensive portfolio of live works. They are looking to engage an experienced electrical estimator on a contract basis to contribute to repricing legacy frameworks and ensure that both the client and the contractor provide a commercially viable service. To apply for this role you must meet the following criteria: * Experienced electrical estimator with demonstrable experience * You must have direct experience of the UK power industry * You will have a technical background in electrical engineering * Ideally you will be degree qualified in electrical engineering * Applicants must be autonomous, professional and comfortable dealing with senior industry stakeholders * The position is fully remote with occasional travel required * You must be based in the UK and fully eligible to work in the UK This position is a contract role outside IR35. For more information, please submit your CV by clicking below
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Dec 03, 2025  
Electrical Engineer
Our client is a well-established engineering firm currently seeking to recruit several Electrical Engineers for a major M&E project within the London area. This is a long-term opportunity to contribute to a large-scale project. Details: * £375 – 400 a day Outside IR35 * Payments: Weekly * Duration: 6 Months * Start Date: ASAP What they are looking for? * Knowledge of RIBA stage 4 deliverables * Able to produce IFC documentation and Drawings * Lighting Control knowledge would be preferable * Good Construction Knowledge If this seems of interest, please feel free to apply or contact Adam on the details attached
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Aug 12, 2025  
BMS Service Engineer
BMS Service Engineer Contract 3 – 6 months London & M25 We are offering an accomplished BMS Service Engineer £38 - 45 per hour (outside IR35) to join a well-established Controls company on a contract to cover London and the M25 area. This is an initial 3 – 6 month contract with potential to extend further. The BMS Service Engineer position:- As a BMS Service Engineer, you will need to demonstrate exceptional technical understanding of BMS, in particular Trend control systems.   Your duties will include carrying out service and maintenance on BMS Control systems along with small works.  You will be expected to work independently using your own skill and initiative as well as part of a larger team of engineers when required. Key skills of the BMS Service Engineer:- Exceptional technical knowledge and experience of the BMS sector. Proven experience of carrying out servicing and small works on BMS Controls Systems. Qualifications and experience with Trend control systems....
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
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