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Contractor 24
Outside IR35 lead officer

24 lead officer jobs found

CL
Aug 19, 2026  
Civil Engineering Project Manager
PROJECT MANAGER // PUTNEY, LONDON // OUTSIDE IR35 Our client is looking for a Project Manager to lead the delivery of a flood relief scheme in Putney. This is a contract opportunity working across groundworks, civil engineering, drainage, paving and bricklaying activities, managing projects from site through to successful completion. You'll be responsible for overseeing site teams, subcontractors and suppliers while maintaining strong client relationships throughout the project. You will manage project programmes, ensure key milestones are achieved, oversee budgets and forecasts, control variations and costs, and produce regular 3-week look-ahead programmes to keep works on track. You must have an NVQ Level 6 in Construction Site Management (or equivalent), SMSTS and a valid First Aid at Work certificate. Previous experience delivering groundworks, drainage and civil engineering projects is essential, along with a strong understanding of safe project delivery and programme...
IR35 Status:
Outside IR35

CV-Library Wandsworth, Greater London Contractor
CL
Aug 19, 2026  
Ecommerce AI Engineer (Contract)
Ecommerce AI Engineer Office location: Paddington, London Working arrangement: Hybrid Day rate: £(Apply online only) Contract status: Outside IR35 Working hours: 8 hours per day Contract duration: 12 months Salt is partnering with a forward-thinking company at the forefront of AI, technology and digital commerce to hire an Ecommerce AI Engineer. You will join a collaborative, commercially focused team, building innovative AI products, ecommerce platforms and digital tools that improve customer experience and business performance. The Role As the Ecommerce AI Engineer, you will combine software engineering, AI implementation and commercial problem-solving to build digital platforms and intelligent tools that support business growth. You will develop high-performing websites, booking and ecommerce journeys, AI communication agents, dashboards and automated workflows. Working closely with engineering, marketing, management and commercial stakeholders, you will turn business...
IR35 Status:
Outside IR35

CV-Library Westminster, London Contractor
CL
Aug 19, 2026  
Senior Software Test Engineer/Test Lead
Location: Royston (SG8) Duration: 12-month contract initially with the potential to be extended Hours: 9am - 5:30pm, mainly office based Salary: circa £50 per hour - outside IR35 Job Reference: 36204 Polytec are seeking an experienced Senior Software Test Engineer / Test Lead to support the delivery of multiple software releases across (Apply online only). This is a hands-on leadership role, combining test strategy ownership with day-to-day technical delivery in a collaborative Agile environment for our Royston based client. Responsibilities • Define and implement overall test strategy, coverage and approach • Analyse requirements and convert them into test cases and test plans • Lead system and integration testing, including hardware/software interactions • Design and execute manual and automated regression testing • Develop and maintain automated test scripts (Ranorex or similar) • Manage defect lifecycle: logging, tracking, triage and re-testing • Own and deliver test...
IR35 Status:
Outside IR35

CV-Library SG8, Royston, Hertfordshire Contractor
CL
Aug 19, 2026  
Senior Project Manager - Corporate Real Estate / Workplace
Senior Project Manager (Real Estate & Workplace) - EMEA Initial 6-month Contract | London (3 days per week) + EMEA travel | £(Apply online only) per day outside IR35 Want to lead some of Europe's largest workplace transformation projects? This is an opportunity to join one of the world's fastest-growing technology businesses, delivering major office developments and workplace programmes across the EMEA region. Over the next 12 months, more than 600,000 sq ft of office space will be delivered, including flagship projects in London, Berlin and Munich. You'll help shape the future workplace experience for thousands of employees while managing high-value, multi-country projects from concept through to handover. You'll take ownership of multiple projects simultaneously, working with architects, consultants, contractors and senior business leaders to ensure projects are delivered on time, within budget and to the highest standards. This is a client-side role where you'll...
IR35 Status:
Outside IR35

CV-Library City of London, London Contractor
CL
Aug 19, 2026  
Interim PMO/Project Manager
Interim PMO Manager (Outside IR35) Location: Leeds (Hybrid - 3 days onsite, 2 days remote) Contract: 12 Months Rate: £550 per day (Outside IR35) The Opportunity We're partnering with a fast-growing, privately owned, acquisitive organisation undergoing a significant enterprise-wide transformation programme. As the business continues to scale through acquisition, they're investing heavily in technology and business change to support future growth. We're looking for an experienced Interim PMO Manager who can bring a blend of PMO leadership and programme delivery expertise. This is not a traditional PMO role focused solely on governance and reporting - we're looking for someone who can drive delivery, coordinate stakeholders and ensure a complex transformation programme stays on track. Working closely with senior leadership, you'll lead the PMO, manage third-party delivery partners, coordinate multiple business workstreams and provide the structure, governance and...
IR35 Status:
Outside IR35

CV-Library Leeds, UK Contractor
CL
Aug 18, 2026  
Electrical Fitter
Contract Electrical Fitter / Machine Wirer 3 Month Minimum Contract – 37.5 Hours – Monday to Friday Days £22p/h LTD / UMB - OUTSIDE IR35 Based Letchworth 5D Recruitment is proud to be working exclusively, and in partnership with a leading engineering company based in the heart of the home counties. Employing nearly 50 people they design, manufacture, assemble, test, and ship bespoke machinery from their new, world-class facility. They are market leaders in the concept design and manufacture of fully automated, high precision, bespoke machines which are used to complete complex functions required to guarantee the quality of the product. Working across a variety of industries their main markets include the medical and scientific sectors. They have long-standing agreements with some of the most renowned manufacturers in their sector, with a growing order book, combined with an excellent pipeline the future is looking exciting. What the Role Will Involve: * Building a bespoke...
IR35 Status:
Outside IR35

CV-Library Baldock, Hertfordshire Contractor
CL
Aug 16, 2026  
Electrical Project Manager
Electrical Project Manager Thames Valley Park, Reading (RG6) £375 - £425 per day (Outside IR35) Long-Term Contract | September Start The Opportunity We are recruiting on behalf of a growing M&E contractor with an excellent reputation for delivering high-quality commercial fit-out and refurbishment projects across the South East. Due to continued growth, our client is looking to appoint an experienced Electrical Project Manager to lead the electrical delivery of a £3.5 million CAT B commercial fit-out at Thames Valley Park, Reading. The project comprises a CAT B fit-out across three floors delivered over three phases, offering an excellent opportunity to join a collaborative business with a strong pipeline of future work. Following the successful completion of this project, there will be opportunities to work on specialist laboratory refurbishments and office-to-lab conversion projects across Oxfordshire. The Role Reporting to the Head of Operations, you will take...
IR35 Status:
Outside IR35

CV-Library Reading, Berkshire Contractor
CL
Aug 16, 2026  
Electrical Systems Design Engineer - Water Industry
Electrical Systems Design Engineer (Contract) Location: Sandhurst (Hybrid – up to 3 days in the office) Rate: £45–£50 per hour (Outside IR35) Start: ASAP (latest start by the end of August) We are currently looking for an experienced Electrical Systems Design Engineer to join a busy engineering team on a contract basis. This is an excellent opportunity to work on a variety of control systems projects within the water industry, delivering electrical designs, retrofit solutions and supporting the delivery of automation systems. The role is primarily based from a new office in Sandhurst with occasional travel to sites across the South East for surveying purposes. Key Responsibilities Design control system solutions including PLCs, SCADA/HMI, telemetry and industrial networks. Design and retrofit electrical control panels. Produce electrical drawings, network architecture drawings and general arrangement drawings using EPLAN. Prepare and configure system design documentation....
IR35 Status:
Outside IR35

CV-Library Sandhurst, UK Contractor
CL
Aug 15, 2026  
MEP Project Manager
MEP Project Manager Thames Valley Park, Reading £350-£400 per day (Outside IR35) Long-Term Contract | September Start The Opportunity We are recruiting on behalf of a growing M&E contractor that has built an excellent reputation for delivering high-quality commercial fit-out and refurbishment projects across the South East. Due to continued growth, our client is looking to appoint an experienced MEP Project Manager to lead the delivery of a £3.5 million CAT B commercial fit-out at Thames Valley, Reading. The project comprises a CAT B fit-out across three floors delivered over three phases, providing an excellent opportunity to join a collaborative business with a strong pipeline of future work. Following successful delivery of this scheme, there will be opportunities to move onto specialist laboratory refurbishment and office-to-laboratory conversion projects across Oxfordshire. The Role Reporting into the Head of Operations, you will take overall responsibility for the...
IR35 Status:
Outside IR35

CV-Library Reading, Berkshire Contractor
CL
Aug 15, 2026  
IT Helpdesk Support (1st and 2nd line)
IT Support Analyst (1st/2nd Line) Day Rate: £150 - £200/day (Outside IR35) Location: Farringdon, London (5 days Onsite) Duration: 6 Months with Potential extension About the Role We are seeking a proactive and hands-on IT Support Analyst to provide 1st and 2nd line technical support across our busy London office and regional sites. Reporting directly to the IT Lead, you will play a crucial role in delivering frontline technical assistance, keeping systems running smoothly, and supporting exciting new site launches. This is a fantastic opportunity to work within a major, fast-paced construction sector environment, supporting end-users, project teams, and key stakeholders. Key Responsibilities User Support: Provide frontline 1st and 2nd line support for hardware, software, and network-related issues, ensuring high-quality customer service via the help desk ticket system. M365 Administration: Utilize working knowledge of Microsoft 365 to administer and maintain SharePoint and...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Aug 15, 2026  
Interim Project Engineer Manager (Outside IR35)
Interim Project Engineer Manager (Outside IR35) Omega  Reading, England, United Kingdom (Hybrid) Save   Apply Job Role: Interim Project Engineer Manager (Outside IR35) Job Location: Reading Area, Berkshire, with occasional UK travel Rate: Target £500–£600 per day + reasonable expenses DOE apply with your expectations Contract: Interim Assignment (Outside IR35) Duration: Initial 3 months Start: Available at short notice, ideally within 2 weeks Applications welcomed from Ltd Companies! We are supporting a market-leading multi-site PLC manufacturing organisation seeking an experienced Interim Project Engineer - Manager to take ownership of a portfolio of critical engineering and capital improvement projects during a key delivery period, post-shutdown. The role requires an individual who can mobilise quickly, provide technical and project leadership, and ensure projects are delivered safely, on time, and within budget. Assignment guidelines - Interim Project Engineer Manager...
IR35 Status:
Outside IR35

CV-Library Reading, UK Contractor
CL
Aug 15, 2026  
Project Manager
New contract opportunity available for a senior level Project Manager to join a progressive Water Treatment consultancy firm in the Midlands. This is an exciting time to join the business and they are able to offer outside IR35 contracts, remote working and competitive daily rates. As this opportunity is remote, we can be flexible in location, so longs as applicants are situated in the UK and must have proof of right to work in the UK Purpose of contract: To lead the multidisciplinary design and delivery of wastewater treatment and infrastructure projects, taking responsibility for mechanical design and coordination across civil, electrical, and ICA disciplines. The role ensures robust, efficient, and compliant engineering solutions that meet client, regulatory, and sustainability requirements. Key Responsibilities of the Project Manager: Lead the design and delivery of wastewater treatment projects from concept to detailed design and construction support. Act as the technical...
IR35 Status:
Outside IR35

CV-Library Ilkley, West Yorkshire Contractor
CL
Aug 14, 2026  
Business Consultant (Property Systems - Residential )
Business Consultant | Property Management Systems | Reapit | MRI Software | Yardi | PropTech We're supporting a property business seeking an experienced Business Consultant to lead the selection and implementation of a new Property Management System. This is a hands on contract, working closely with stakeholders to define requirements, challenge existing processes and drive successful business change. Client Details Our client is a growing residential property sector. As part of its continued growth, the business is investing in a new Property Management System to improve operational efficiency, enhance the customer experience and create a scalable platform for future acquisitions. Description Reporting to the executive team, you'll bridge the gap between business strategy and technology delivery, ensuring the organisation selects and implements the right solution for its future needs. Key responsibilities include: Lead the definition of business requirements for a new...
IR35 Status:
Outside IR35

CV-Library Manchester, Greater Manchester Contractor
CL
Aug 14, 2026  
Contracts Manager (Water Infrastructure)
Contracts Manager - Water Infrastructure (Freelance) Location: Tipton and/or Walsall offices, with travel across the Severn Trent region Contract Type: Freelance / Contract Rate: £500+ per day Duration: Minimum 12 months with strong extension potential throughout AMP8 IR35 Status: Outside IR35 Payment: Ltd Company accepted Additional Benefits: Mileage/business travel costs subsidised The Opportunity We are working with a leading specialist infrastructure, water and civil engineering contractor delivering a significant programme of works across the Severn Trent Water AMP8 framework. The business has an established reputation for delivering complex water, wastewater, pipeline, drainage, trenchless technology, rehabilitation, maintenance and environmental projects throughout the UK. Due to a substantial secured workload and continued growth, we are seeking an experienced Contracts Manager to lead the successful delivery of a portfolio of AMP8 projects across the Midlands...
IR35 Status:
Outside IR35

CV-Library Staffordshire, UK Contractor
CL
Aug 14, 2026  
Network Engineer
Network Engineer Hybrid Working | Regional Travel Required Contract Duration: 6 Months initially Outside IR35 We are seeking a Senior Network Architect to join a growing communications and infrastructure technology team delivering advanced networking and security solutions across large-scale transportation and critical operational environments. This is an exciting opportunity to design and deliver secure, resilient, and high-performing network architectures that underpin essential public services. This role offers flexible working alongside visits to regional offices and project sites across the UK. The Opportunity As a Network Architect, you will take ownership of the design and delivery of complex telecommunications and network solutions, supporting operational systems including: Secure LAN/WAN network infrastructure SCADA and control system networks CCTV and surveillance systems Voice and communications platforms Passenger information and operational technology systems...
IR35 Status:
Outside IR35

CV-Library East Riding of Yorkshire, UK Contractor
CL
Aug 14, 2026  
Site HSE Advisor
We are currently recruiting for an experienced Site HSE Advisor to join a major carbon capture project in Teesside on an initial 12-month contract. Working as part of the project HSE team, you will report to the Field HSE Manager and play a key role in supporting the effective implementation, management and continual improvement of the HSE management system throughout the engineering and development phases of the project. Key Responsibilities As Site HSE Advisor, your responsibilities will include: * Promoting a strong HSE culture through workforce engagement, communication and training. * Carrying out regular site inspections and audits to ensure compliance with HSE standards and procedures. * Monitoring subcontractor HSE performance and ensuring appropriate controls are in place. * Ensuring plant, machinery and equipment comply with relevant safety requirements. * Supporting the development and review of risk assessments, Job Safety Analyses (JSA) and safe...
IR35 Status:
Outside IR35

CV-Library TS6, South Bank, Redcar and Cleveland Contractor
CL
Aug 13, 2026  
Lead Software Engineer
Lead Software Engineer Location: Milton Keynes (4 days per week in the office) Day Rate: £500-£550 Outside IR35  Duration: 6 Months We're working with an established and growing UK SaaS business looking to appoint an experienced Tech Lead to lead their software engineering function. This is a leadership-focused role where you'll oversee a team of around 10 software engineers, driving engineering excellence, improving delivery processes, and shaping the technical direction of a modern cloud-based software platform. You'll work closely with senior leadership to deliver strategic initiatives while building a high-performing engineering culture. This is not a hands-on coding role, but you'll need the technical credibility to support, challenge and mentor the development team. The RoleYou'll take ownership of the engineering function, focusing on people, processes, and technical strategy. Key priorities include strengthening software development and QA practices, leading a cloud...
IR35 Status:
Outside IR35

CV-Library Milton Keynes, UK Contractor
CL
Aug 13, 2026  
Network Engineer
Network Engineer Hybrid Working | Regional Travel Required Contract Duration: 6 Months initially Outside IR35 We are seeking a Senior Network Architect to join a growing communications and infrastructure technology team delivering advanced networking and security solutions across large-scale transportation and critical operational environments. This is an exciting opportunity to design and deliver secure, resilient, and high-performing network architectures that underpin essential public services. This role offers flexible working alongside visits to regional offices and project sites across the UK. The Opportunity As a Network Architect, you will take ownership of the design and delivery of complex telecommunications and network solutions, supporting operational systems including: Secure LAN/WAN network infrastructure SCADA and control system networks CCTV and surveillance systems Voice and communications platforms Passenger information and operational technology systems...
IR35 Status:
Outside IR35

CV-Library Ashby-De-La-Zouch, Leicestershire Contractor
CL
Aug 13, 2026  
Senior Civil Engineer
Senior Civil Engineer – Contract Highways & Infrastructure Design Guildford (Hybrid Working) An established engineering design consultancy is seeking an experienced Contract Senior Civil Engineer to support the delivery of highways and infrastructure design across a diverse portfolio of projects. The role is based from the Guildford office with a hybrid working arrangement, offering flexibility while remaining closely integrated with the design team. Projects span residential, commercial, solar and wider energy developments, providing a varied and technically engaging workload. The Role Lead and deliver highways and infrastructure design works across multiple sectors Take responsibility for S278 highway design, including technical approvals and coordination Produce and review detailed designs, drawings and calculations using Civil 3D Manage schemes from feasibility through to detailed design and delivery Liaise with local authorities, clients and internal project...
IR35 Status:
Outside IR35

CV-Library Hampshire, UK Contractor
CL
Aug 13, 2026  
Senior Civil Engineer
Senior Civil Engineer – Contract Infrastructure & Drainage | Residential & Mixed-Use An established engineering design consultancy is seeking a Senior Civil Engineer (Contract) to support a strong and ongoing pipeline of residential and mixed-use development projects across the UK. This is a hands-on design role, suited to an experienced civil engineer who can take schemes from feasibility through to detailed design and technical approvals. The Role Lead delivery of civil infrastructure and drainage design for residential and mixed-use developments Produce and review detailed designs for highways, drainage, levels and earthworks Prepare drawings, calculations and supporting information for S38, S104 and S278 approvals Coordinate with local authorities, statutory undertakers and internal project teams Provide technical input and guidance across multiple live schemes Manage workload independently while supporting wider project delivery About You We would be...
IR35 Status:
Outside IR35

CV-Library Chelmsford, UK Contractor
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