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Contractor 28
Engineering Outside IR35 Rickmansworth

28 jobs found in Rickmansworth

CL
Feb 25, 2026  
Revit Technician (M&E)
Our client is a well-established engineering firm currently seeking to recruit several Revit Engineers/Technicians for a major M&E project within the North London area This is a long-term opportunity to contribute to a large-scale rail project. They are looking to bring on board around eight Revit Engineers/Technicians to support the ongoing works. This is an excellent opportunity to be part of a significant project, with the option to work on a hybrid basis. Details: * Day Rate £320 – 350 a day Outside IR35 * Payments: Weekly * Duration: 2 - 4 years worth of work * Hybrid Working: Looking for 3 days on site 2 days working from home * Start Date: ASAP What they are looking for? * Someone who has strong experience with Revit * A good understanding of M&E based design works * The ability to work both individually and as a team * The ability to work in a fast pace environment If this role seems of any interest, please feel free to call Adam on the details...
IR35 Status:
Outside IR35

CV-Library Harrow, Greater London Contractor
CL
Mar 25, 2026  
Mechanical Engineer
Job Title: Intermediate/Senior Mechanical Engineer - 12 Month Contract or Permanent Location: Mostly remote (occasional travel to London) Contract Rate: £45-£53 per hour outside IR35 or Permanent Salary: £50-£60k About the Role: We are seeking an experienced Mechanical Engineer to join a dynamic team focused on innovative engineering solutions in the water and environmental sector. This role offers the flexibility of primarily remote work, with occasional visits to the London office, and provides the opportunity to work on cutting-edge projects in a collaborative environment. Key Responsibilities: Design, develop, and optimise mechanical systems and components. Prepare detailed engineering drawings, specifications, and documentation. Work closely with project teams to deliver solutions from concept through to installation and commissioning. Support project planning, risk assessment, and troubleshooting mechanical issues. Ensure compliance with relevant industry standards,...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Mar 22, 2026  
Project Manager – Electricity Infrastructure
Project Manager – Electricity Infrastructure (Outside IR35) Location: Primarily Home-Based (with occasional UK site visits) Contract Length: 6 Months (Initial) + Extension Potential Rate: Market Aligned / Competitive Day Rate IR35 Status: Outside IR35 (Small Company Exemption applies) The Role We are seeking an experienced Project Manager to lead the delivery of critical electricity infrastructure projects. This role sits at the heart of project execution, interfacing between National Grid assets and IDNO environments. You will be responsible for the full project lifecycle, ensuring technical, commercial, and regulatory alignment. Key Responsibilities * Project Delivery: Full end-to-end oversight of infrastructure schemes from inception to commissioning. * Stakeholder Coordination: Managing complex interfaces between the client, National Grid, and regulatory bodies. * Governance & Reporting: Leading programme oversight, risk/issue management,...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Mar 20, 2026  
Fire Suppression Design Engineer
Job Title: Fire Suppression Design Engineer Location: Remote working - Occasional travel to Aberdeen / London Role Type: Contract Duration: 12 months Rate: £50.00 - £60.00 per hour Outside IR35 Our client, an established engineering consultancy, require an experienced Fire Suppression Design Engineer to join their multi-disciplined team working on a large-scale industrial power generation project. What the role of the Fire Suppression Design Engineer entails: Requirements validation and specification, based on gas turbine installation and interface with existing fire suppression systems, of Oil mist detection, gaseous fuel detection and fire detection system for the installation Conduct any Risks & Hazards assessment to support design and specifications Support technical specification and selection of sensors and systems for gaseous fuel detection, oil mist detection and fire detection across Ensure designs comply with applicable international and regional safety...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Feb 17, 2026  
Bms Project Engineer
Role: BMS Project Engineer Day Rate: Up to £460 a day Outside IR35 Location: London Overview Our client is an established Building Management System (BMS) company with several ongoing projects in the London area. They are looking to recruit a BMS Project engineer with experience in Schneider Ecostruxure systems. For this role they are seeking engineers with experience in software writing and graphics experience on BMS systems. The Client The client is a medium-sized company managing multiple large-scale commercial projects in London. They specialise in BEMS projects, offering design, installation, commissioning and service works. Currently they have several projects using Schneider Ecostruxure systems which are expected to continue for the next few years. Responsibilities The client is seeking BMS Project Engineers with the following experience: * Experience with Schneider Ecostruxure systems * BMS software writing experience * BMS graphics...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Feb 14, 2026  
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
CL
Feb 14, 2026  
BMS Project Manager
We have a fantastic contract opportunity for an experienced BMS Project Manager to join an exciting project in London. On offer for the successful BMS Project Manager is a 12 month contract, £350 - £450 per day, and the opportunity to work for a successful BMS intelligent integration business. The BMS Project Manager role:- As a BMS Project Manager, you will be a highly skilled, professional and driven individual who has a wealth of knowledge and background in the BMS sector. You will be required to liaise confidently and positively with the client delivering a fantastic service, attending progress meetings, managing sub-contractors, commissioning engineers, and covering all aspects of project management. To apply you must have a proven track record of managing large BMS projects. Key Skills required of BMS Project Manager:- * Exceptional knowledge and background in the BMS industry. * Proven track record of managing large BMS projects, all aspects. * Strong commercial and...
IR35 Status:
Outside IR35

CV-Library London, UK 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
Feb 14, 2026  
BMS Commissioning Engineer
We have a fantastic contract opportunity for an experienced BMS Commissioning Engineer to join an exciting project in London. On offer is an initial 3 to 6  month contract (with the potential to extend), £300 - £340 per day (outside IR35), and the opportunity to work for a successful BMS integration business. The BMS Commissioning Engineer position: - As a BMS Commissioning Engineer, you will have fantastic experience and knowledge of commissioning Building Management Systems, in particular Trend and Tridium systems.  You will be required to perform software modifications, writing, and generating graphics, working alongside a team engineers. Key skills of the BMS Commissioning Engineer: - Exceptional technical knowledge and experience of the BMS sector. Proven experience commissioning BMS systems Qualifications and experience with Trend and Tridium or Delta Ability to write and manipulate software and graphics. CSCS Skill card or equivalent Benefits of the BMS Commissioning...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Feb 14, 2026  
BMS Commissioning Engineer
BMS Commissioning Engineer, Cylon or Tridium London £300 to £340 per day, Weekly pay Our client requires an accomplished BMS (Building Management Systems) Commissioning Engineer with Cylon Controls (or Tridium) experience to work on a major prestigious project in Central London. The work will involve the commissioning of Fan Coils Units using Cylon Controls, with on-going major plant commissioning works available thereafter. This contract will initially run for 6 months, however opportunity for extension and to join exciting projects in the future will be available for the right candidate. Role Profile The successful applicant for this BMS Commissioning Engineer role will need to have  experience of using Cylon or Tridium controls to commission Fan Coil Units and major plant Key skills required:-   Experienced in the Commissioning of Building Management Systems (BMS) Qualified and experienced with Cylon or Tridium Control systems. CSCS Skill Card or equivalent. £300 - £340 –...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Feb 14, 2026  
BMS Service Engineer
We have a fantastic opportunity for a proficient BMS Service Engineer to join a well-established building controls business working on multiple contracts in London on a contract basis. This contract position offers an excellent hourly rate paid weekly ( outside IR35) Company Profile Our client is a household name in the world of BMS providing full turnkey solutions to the Building Energy Management sector since the late 90’s. With their wealth of expertise, they are able to secure projects of all size and type and deliver a best-in-class service from design all the way to end user handover. The Role of the BMS Service Engineer As a BMS Service Engineer you will be responsible for the pre-planned and reactive maintenance of Building Management Systems, predominantly across London. You will have in-depth knowledge of BMS (Building Management Systems) hardware including fault finding, wiring and networking. You will possess the knowledge and experience to be involved with small...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Mar 21, 2026  
Senior Civil Engineer
Location: London (2-3 days in office) Contract Type: Long-term contract (Outside IR35) Hours: 40 per week Equipment: To be supplied by company   About the Role: We are currently seeking a talented Civil Engineer or Senior Civil Engineer to join a well-established consultancy based in London. The role involves working on a variety of development infrastructure projects, including drainage strategies and flood risk assessments. The successful candidate will have strong experience using Civil 3D and Infodrainage software, and will play a key role in delivering complex infrastructure solutions for both public and private sector clients.   Key Responsibilities:   ·Design and manage infrastructure projects for residential, commercial, and mixed-use developments. ·Prepare drainage strategies, flood risk assessments, and other associated reports. ·Utilise Civil 3D and Infodrainage to model and design drainage systems. ·Collaborate with multi-disciplinary teams, including...
IR35 Status:
Outside IR35

CV-Library Central London, London WC2N 5DU, UK Contractor
CL
Mar 25, 2026  
Power BI Developer
Power BI Developer - Construction, Rail & Civil Engineering Department: Commercial / Project Controls / Digital & Data Reports To: Head of Project Controls / Digital Transformation Manager Location: Working from home Employment Type: Contract - (Outside IR35) Role Overview We are seeking an experienced Power BI Developer to support major infrastructure, rail, and civil engineering projects by delivering high-quality business intelligence and data analytics solutions. The successful candidate will work closely with Project Managers, Commercial Managers, Planners, and Senior Leadership teams to transform complex cost, programme, and operational data into clear, actionable dashboards that support performance improvement, cost control, and strategic decision-making. Key Responsibilities 1. Reporting & Dashboard Development Design, develop, and maintain interactive dashboards and reports Produce reporting for: Cost Value Reconciliation (CVR) Earned Value...
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
Mar 25, 2026  
Marine Designer
Marine Designer Leatherhead, Surrey (3 days office / 2 days remote) Up to £52 per hour 6 Month Contract Outside IR35 Start: ASAP An exciting opportunity has arisen for an experienced Marine Designer to join a well-established engineering organisation supporting major offshore and marine projects. This is a contract role offering hybrid working, competitive rates, and the opportunity to work within a globally connected project team. The Role As a Senior Marine Designer, you will support the Marine Team in delivering high-quality design outputs across complex projects. You'll liaise closely with multi-disciplinary teams, clients, and vendors, while coordinating with project teams across global offices to ensure deliverables are met within agreed timelines and budgets. This role will involve both hands-on design work and leadership responsibilities, including mentoring junior designers and managing remote team members. Key Responsibilities Deliver marine and structural...
IR35 Status:
Outside IR35

CV-Library Leatherhead, Surrey Contractor
CL
Mar 22, 2026  
Ultrasonic/Acoustics Engineer
Ultrasound / Acoustics Engineer Contract: 9 months Status: Outside IR35 Location: Reading (hybrid) Start: ASAP Rate: £50-£70 per hour (DOE) Project Overview We are seeking an experienced Ultrasound / Acoustics Engineer to support the development of advanced sensing and measurement systems based on ultrasonic and acoustic principles. The project involves the design, modelling, testing and validation of acoustic systems used to extract physical measurements in demanding environments. Applications may include NDT, medical imaging, industrial sensing, flow measurement, structural monitoring, defence or subsea systems, with a strong emphasis on performance, repeatability and reliability. The engineer will work across the full development lifecycle, collaborating with electronics, mechanical and software teams to deliver acoustic solutions from concept through to validated hardware. Technical Scope Development of ultrasound / acoustic sensing systems for measurement, imaging...
IR35 Status:
Outside IR35

CV-Library Reading, Berkshire Contractor
CL
Mar 22, 2026  
Civil & Structural Design Engineer
Civil & Structural Design Engineer, Harlow, Contract For over 25 years, Addison Project plc has delivered innovative, sustainable engineering solutions across the chemical, pharmaceutical, energy, and food & beverage sectors. As a family‑owned business with UK‑wide coverage, we combine technical excellence with a collaborative, client‑focused approach. Our fully integrated EPCM capability supported by strong CDM and HSSEQ leadership and accredited management systems ensures projects are delivered safely, efficiently, and to the highest standards from concept through to commissioning and start‑up. If you're passionate about engineering and want to join a dynamic, people‑focused consultancy driving progress and sustainability across the UK’s manufacturing and process industries, Addison Project is the place to grow your career. Role: Civil & Structural Design Engineer Location: Harlow Start Date: Spring 2026 Status: 6 months, Outside IR35 Workscope Addison Project Plc are...
IR35 Status:
Outside IR35

CV-Library Harlow, Essex Contractor
CL
Mar 25, 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 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 deliverable's Organise team schedules...
IR35 Status:
Outside IR35

CV-Library Surrey, UK Contractor
CL
Mar 25, 2026  
Senior Drainage Engineer
Location: Fully Remote or working out of the clients office in Surrey Contract: 3-Month Contract Hours: Full-time (37.5 hours per week) IR35 status: Outside   We are currently supporting a well-established engineering consultancy in their search for a Senior or Principal Drainage Engineer to join their team on a 3-month contract basis.   The Role   You will play a key role in delivering drainage and flood risk solutions across a range of infrastructure and development projects. Working autonomously, you will support design delivery, strategy development, and technical reporting.   Key Responsibilities   ·Undertake drainage design for residential, commercial, and infrastructure projects ·Prepare and review Drainage Strategies ·Produce Flood Risk Assessments (FRAs) in line with current regulations ·Develop surface water and foul water solutions in line with SuDS principles ·Use MicroDrainage or InfoDrainage for modelling and design ·Liaise with internal teams,...
IR35 Status:
Outside IR35

CV-Library Surrey, UK Contractor
CL
Mar 21, 2026  
Service Manager
Service Manager - Water / Engineering Farnborough | 6 Month Contract | Outside IR35 Highly Competitive Day Rate | Immediate Start An immediate requirement for an experienced Service Manager to lead a team of field-based Service Engineers supporting water sector projects across the Thames region. This is a confidential appointment within a major engineering organisation. You will be office-based in Farnborough, managing remote engineering teams delivering maintenance and service operations across a regional patch. The Role Manage and coordinate a team of remote Service Engineers Oversee service delivery across water sector projects (Thames region) Drive performance, scheduling, safety and customer standards Act as key operational lead from the Farnborough office The Person Proven experience managing field-based engineering/service teams Engineering background Strong leadership and organisational capability Water/utilities industry experience is beneficial Comfortable...
IR35 Status:
Outside IR35

CV-Library Farnborough, Hampshire Contractor
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