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Contractor 39
Engineering Inside IR35 Bexley

39 jobs found in Bexley

CL
Mar 12, 2026  
System Safety Engineer Rail
Are you a System Safety professional with strong rail experience? Do you thrive in technically complex, safety-critical environments? Rate: £580 to £620 per day (Inside IR35) Contract length: Initial 12 months, with likely extensions Location: London (hybrid - 3 days per week in the office) This role sits within the Systems and Integration function of a major rail infrastructure programme. You will be responsible for leading and coordinating system safety activities across multiple disciplines and lifecycle stages. You will work closely with technical leads, stakeholders and independent assessors to ensure safety compliance and robust hazard management throughout the programme. Essential Requirements ·Proven experience in rail system safety roles ·Strong working knowledge of CSM-RA and its application ·Experience chairing HAZIDs, HAZOPs and hazard review meetings ·Ability to develop and maintain Hazard Records and system safety deliverables ·Experience managing safety...
IR35 Status:
Inside IR35

CV-Library Central London, London WC2N 5DU, UK Contractor
CL
Mar 12, 2026  
Senior Software Engineer in Test
Job Title: Senior Software Engineer in Test Type: Inside IR35 Contract Rate: £600-£650 per day Duration: 6 months minimum (likely to extend) Location: London - 3 days on site (Canary Wharf)  A large fintech business are looking for a senior-level quality engineer with a strong software engineering mindset to help shape and safeguard new UI and platform capabilities across complex workflow-driven systems on a contract-basis. This role sits embedded within product engineering, operating in a shared ownership model alongside Java and React developers, with a heavy emphasis on automation. What you’ll be doing Building and maintaining automated coverage across the stack, from APIs through to user journeys, using established internal tooling and frameworks. Evolving existing test frameworks where required, while staying aligned with core engineering standards. Working closely with frontend and backend engineers to ensure critical paths are well understood, well tested, and...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Mar 11, 2026  
Office 365 Engineer
Office 365 Engineer - Contract International Banking Group London (near Moorgate) - Fully Onsite Inside IR35 - £612.93pd Umbrella Rate ​​​​​​Are you an Office 365 specialist with strong Microsoft Teams and compliance experience? This short-term contract offers the chance to play a key role in a recordings migration project within a major international banking group. You'll act as the go-to engineer and SME for Microsoft 365 on a project migrating voice and Teams recordings from Dubber to NICE NTR‑X, ensuring configuration, compliance, and data integrity across systems. What you'll be doing Support the migration of Teams and mobile voice recordings from Dubber to NICE NTR‑X, ensuring compliance alignment throughout. Act as the primary Microsoft 365 technical lead, working alongside a voice engineer to configure Teams voice and compliance recording. Provide hands‑on Teams, Intune/MDM, and 365 support, resolving issues and ensuring smooth service operation. Liaise with internal...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Mar 13, 2026  
XR Engineer
Job Title: XR Engineer Location: Dunton, Essex (Minimum 4 days onsite) Rate: £29.59ph via an Umbrella Company (Inside IR35) – Increasing to £38.38ph via an Umbrella company (Insite IR35) after 13 weeks Employment Type: Contract (Currently financed until December 2026) Hours: Standard 37.5 Hours Per Week XR Engineer - Extended Reality Position description: * XR Review Leadership: Prepare, manage, and facilitate immersive XR reviews (Powerwall, HMD, and Desktop) for internal and external customers to support Attribute Assessments and Program Gateway Reviews. * Data & Workflow Management: Manage the department's operational metrics and workflow systems. Utilize PowerBI, Excel, and SharePoint to maintain dashboards that track project status and efficiency. * Data Pipeline: Use Teamcenter to extract complex CAD data, clean and optimize models, and maintain up-to-date variants within Autodesk VRED to ensure production-ready visualizations. * Tool Development:...
IR35 Status:
Inside IR35

CV-Library SS15, Laindon, Essex Contractor
CL
Mar 18, 2026  
Rail CEM
Are you a CEM with previous experience working on major projects? Are you looking for your next ongoing contract? We are supporting a leading contractor delivering works on HS2, one of the UK's largest and most complex rail infrastructure schemes. This is an opportunity for an experienced CEM to step into a major project environment, replacing an existing contractor and providing strong engineering leadership across rail systems works. Location: Old Oak Common, London Working arrangements: Hybrid working, 1/2 day WFH Rate: £550pd (inside IR35) Duration: Ongoing Responsibilities: ·Act as Contractors Engineering Manager (CEM) under NR/L2/RSE/02009 ·Lead engineering assurance and integration across multidisciplinary rail packages ·Interface with HS2, principal contractors, designers and key stakeholders ·Oversee technical governance, design approvals and compliance ·Support delivery across complex, high-value infrastructure works Requirements: ·Proven experience operating...
IR35 Status:
Inside IR35

CV-Library Greater London, UK Contractor
CL
Mar 13, 2026  
Site Manager
New Opportunity for a Site Manager in Cricklewood! Role: Site Manager (Shafting/Tunneling)- Thames Water Project (Location: Cricklewood Rate: £475 p/d (Inside IR35/Umbrella PAYE) Duration: 18 Months+ (Ongoing) Sector: Water/Wastewater Bias: Civil Engineering (Shafting/Tunneling) Are you an experienced Site Manager with expertise in shafting or tunneling? Join us in Cricklewood for a prestigious Thames Water pumping station project! About the Role: As a Site Manager, you will be a key player in delivering a major pumping station refurbishment project. Located at the Cricklewood Pumping Station, a site with significant recent works, your role will involve overseeing the installation of upgrades to the pumping infrastructure, structural repairs, and various other site enhancements. You will also manage shafting and tunneling works as part of this critical upgrade for Thames Water. Key Responsibilities: ·Lead and manage site teams in delivering a complex Thames Water...
IR35 Status:
Inside IR35

CV-Library Cricklewood, London NW2, UK Contractor
CL
Mar 12, 2026  
Senior Project Engineer/Design Manager
Our client, a leading consultancy specialising in aviation infrastructure, is seeking an experienced Senior Project Engineer / Design Manager to join a major, long-term programme at a major UK Airport. This is a high-profile opportunity for a design professional with strong airfields expertise-particularly in runway and pavement design-to make a significant impact within a complex and safety-critical aviation environment. The role offers a hybrid working option and is within IR35 guidelines, providing long-term contract stability in a dynamic setting. Key Responsibilities: Lead and manage design development for airfield infrastructure including runways, taxiways, aprons, and associated civil works. Oversee design assurance, compliance, and technical quality throughout all project stages. Coordinate multidisciplinary engineering inputs, ensuring integration with operational airport requirements. Manage interfaces between design teams, contractors, and airport stakeholders to...
IR35 Status:
Inside IR35

CV-Library Gatwick, West Sussex Contractor
CL
Feb 22, 2026  
Site Agent - Civils and Infrastructure
Site Agent - Civils (Heathrow Airport) 📍 Heathrow Airport 💼 Freelance / Contract 💷 Circa £500/day - Inside IR35 TRIbuild Solutions isare recruiting an experienced Site Agent from a civil engineering background to support a multi-faceted infrastructure package at Heathrow Airport. This is a hands-on role working across a range of complex civils activities within a live, highly regulated airport environment. Scope of Works Includes: Drainage Tunnel cladding / structural concrete works General civils & infrastructure packages Coordination of subcontractors and direct labour Temporary works, RAMS, permits & ITPs Daily site management, progress tracking and H&S compliance Key Requirements: Strong background as a Site Agent on civils projects Degree qualified background preferred Proven experience with drainage and structural / tunnel-related works Comfortable working in live or highly controlled environments SMSTS, CSCS (Black/Gold preferred) Excellent...
IR35 Status:
Inside IR35

CV-Library Feltham, London Contractor
CL
Feb 13, 2026  
Assembly Technician
Assembly Technician, Ware, Stanstead Abbotts up to £15p/hr doe (Inside IR35 contract) Hours - Monday-Thursday 8-5. Fridays 8-2.30 (but could change in 2026) contract until 22/5/26 Responsible for assembling parts and components to build mechanical or electrical products. Read and interpret engineering drawings, assemble parts and components accurately, test the assembled components and report any faults. Ensure that the products meet quality and safety standards. This role also involves testing, inspecting, troubleshooting, and repairing any issues that may arise. The successful Assembly Technician must be able to work safely and efficiently with hand tools, power tools, machinery, and other equipment. They must also possess excellent communication and problem-solving skills. Duties and responsibilities Assemble components in accordance with technical drawings. Test completed assemblies for correct operation. Perform basic maintenance on machinery and equipment. Identify and...
IR35 Status:
Inside IR35

CV-Library SG12, St Margarets, Hertfordshire Contractor
CL
Mar 13, 2026  
XR Engineer
XR Engineer 9-month initial contract Based in Essex (4 days pw onsite) £29.59ph - £38.38ph (Inside IR35) *Applicants MUST have proof of immediate, on-going and valid eligibility, to work full time, and travel within, the UK* About the company I am currently recruiting on behalf of an automotive OEM, based in Essex, who are looking for an XR Engineer to join their team. Job Description As XR Engineer, your main responsibilities will include: XR Review Leadership Data & Workflow Management Data Pipeline Tool Development Continuous Improvement Qualifications/Skills needed Knowledge of the Clients' internal systems, specifically Teamcenter and VisMockUp. Deep understanding of Autodesk VRED and Game Engine tools Experience coding in Python or C++ Strong understanding of LLMs Background in IT hardware, networking, and XR hardware systems Why work through Contechs? Contechs is a leading Automotive, Design, Engineering, Technology and Innovation Recruitment Consultancy....
IR35 Status:
Inside IR35

CV-Library Essex, UK Contractor
CL
Feb 19, 2026  
New Model Manufacturing Engineer
New Model/NPI Manufacturing Engineer (INSIDE IR35) About this Position Our Manufacturing Engineering team is expanding to support future growth plans. With new models come greater opportunities to develop and standardise processes that ensure every vehicle is built to the highest quality. This role is central to the success of manufacturing operations, overseeing the processes and complexities of building new models – from initial concept designs through prototypes into full series production. The position offers significant variety, with exposure to multiple projects and collaboration across concept design, engineering, and operations, giving the opportunity to influence projects from start to finish. Job Responsibilities * Create and develop deliverables for each new model introduction, including: * Vehicle assembly concept * Transition from virtual environment to physical validation and delivery * Process sequencing,...
IR35 Status:
Inside IR35

CV-Library Woking, Surrey Contractor
CL
Mar 14, 2026  
Aviation Electrical Project Manager
Are you an Electrical Project Manager with experience working on aviation infrastructure?   Contract Rate: £(Apply online only)/day Inside IR35 / CIS (via Umbrella Provider)   Location: Stansted - Hybrid Working   Contract Length: 12 month contract.   We're seeking an experienced Electrical Project Manager to lead the delivery of aviation infrastructure projects across operational airports. You will be involved with ground lighting as well as substation fit-outs. Core Responsibilities: ·Lead planning, programming and end-to-end project delivery. ·Manage stakeholders including airport authorities, contractors and regulators. ·Ensure compliance with International Civil Aviation Organization, Civil Aviation Authority and CAP 168 standards. ·Manage budgets, variations, forecasting and risk registers. ·Coordinate works around operational constraints (closures, NOTAMs, possessions). ·Oversee commissioning, handover and full project documentation. Essential Experience:...
IR35 Status:
Inside IR35

CV-Library Stansted Mountfitchet, Stansted CM24, UK Contractor
CL
Mar 14, 2026  
Aviation Electrical Site Manager
Are you an Electrical Site Manager with experience working on aviation infrastructure?   Contract Rate: £(Apply online only)/day Inside IR35 / CIS (via Umbrella Provider)   Location: Stansted - Site-based   Contract Length: 12 month contract.   We're seeking an experienced Electrical Site Manager to lead the site delivery of aviation infrastructure projects across operational airports. You will be involved with ground lighting installation as well as substation fit-outs. Core Responsibilities: ·Manage day-to-day site operations on airfield & AGL projects. ·Supervise subcontractors and ensure works are delivered safely and to programme. ·Enforce compliance with International Civil Aviation Organization and Civil Aviation Authority regulations. ·Review and implement RAMS, permits and airside safety controls (FOD, vehicle access). ·Coordinate works around runway/taxiway closures, NOTAMs and night possessions. ·Oversee installation, testing and commissioning...
IR35 Status:
Inside IR35

CV-Library Stansted Mountfitchet, Stansted CM24, UK Contractor
CL
Mar 18, 2026  
Principal Structural Engineer
Principal Structural Engineer 12 month contract Based in Stevenage Offering £50ph Inside IR35 Do you have experience with Finite Element (FE) methods? Do you have experience in Static, Dynamic, or Fatigue analysis? Do you want to work with an industry-leading company? If the answer is yes to these, then this could be the role for you! As the Principal Structural 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: Ensuring that products deliver the necessary performance against key structural requirements Your skillset may include: Proven ability to carry out structural analysis through the application of hand calculations and Finite Element (FE) methods Proven experience in the Altair FE toolset is preferred, although...
IR35 Status:
Inside IR35

CV-Library Stevenage, Hertfordshire Contractor
CL
Mar 18, 2026  
Electronics Design Engineer
Electronics Design Engineer 12 Month Contract Based in Stevenage Offering £58ph Inside IR35 Do you have strong experience in Electronic Design? Do you have experience throughout the product lifecycle? Do you want to work with an industry-leading company? If your answers are yes to these, then this could be the role for you! As the Electronics 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: Developing cutting-edge electronic solutions Responsibility for the quality and performance of the electronic solution together with providing cost and schedule updates to a project manager Electronic design capability throughout the product life cycle Implement technical solutions will range across the Power and Analogue...
IR35 Status:
Inside IR35

CV-Library Stevenage, Hertfordshire Contractor
CL
Mar 18, 2026  
Configuration Engineer
Configuration Engineer 6 month contract Based in Stevenage Offering £50ph Inside IR35 As the Configuration 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: Responsible for supporting the Configuration Manager of any given Project, including responsibility for the Product definition and/or Configuration Management Your skillset may include: Knowledge regarding principles of Configuration Management Communicate with stakeholders Promote the Configuration Management group with internal customers Awareness of relevant internal and external customer requirements and standards High degree of IT literacy Reflection of engineering input, through the engineering change process Managing on behalf of project, the correct design...
IR35 Status:
Inside IR35

CV-Library Stevenage, Hertfordshire Contractor
CL
Mar 08, 2026  
Supply Chain Manager
World Class Defence Organisation is currently looking to recruit a Supply Chain Manager subcontractor on an initial 6 month contract.    Rate: £50.00 per hour Location: Stevenage or Bolton, depending on your preference. Hybrid / Remote working: 2 days onsite per week Contract: 37 Hours per week Overtime: Hours worked over 37 hours per week will be calculated at ‘time and a quarter’ Duration: 6 Months (initially and then ongoing and long-term thereafter) IR35 status: Inside IR35 (Umbrella) Supply Chain Manager Job Description: An opportunity has arisen for a Supply Chain Manager to join ISP in the Equipment's team. The successful candidate will bring their experience and knowledge to ensure effective Supplier performance, capability & Risk management. As a team, we work across all programmes in a changing environment, managing and implementing both mature and new technologies. Responsibilities /Skillset/experience required Internal and external assessment skills/knowledge;...
IR35 Status:
Inside IR35

CV-Library Stevenage, UK Contractor
CL
Mar 04, 2026  
Mechanical Design Engineer (Military Packaging Design)
World Class Defence Organisation is currently looking to recruit a Mechanical Design Engineer (Military Packaging Design) subcontractors on an initial 12 month contract. This role would suit a Mechanical Design Engineer who comes from a strong Defence or Aerospace background has strong Creo / PRO-E skills.         Job Title:  Mechanical Design Engineer Rate: £50.00 per hour Location: Stevenage Hybrid / Remote working: Hybrid, 2-3 days min on site. Although this can change due to workload. Can be continually reviewed. Contract: 37 Hours per week Overtime: Hours worked over 37 hours per week will be calculated at ‘time and a quarter’ Duration: 12 Months (initially and then ongoing and long-term thereafter) IR35 status: Inside IR35 (Umbrella) Mechanical Design Engineer - Military Packaging Design Job Description: An opportunity to become part of Europe’s No. 1 Missile Systems Designer, as a Mechanical Design Engineer. You will work closely with other functional teams, to develop...
IR35 Status:
Inside IR35

CV-Library Stevenage, UK Contractor
CL
Mar 04, 2026  
Principal Structural Engineer
World Class Defence Organisation based in Stevenage, Hertfordshire is currently looking to recruit a Principal Structural Engineer subcontractor on an initial 12 month contract, with very likely extension.  The role will be onsite 4 days per week.     Candidates with a FE / FEA background ( Structural Engineer / Structural Analysis / Stress Engineer ) ideally from the Defence / Aerospace industry would be suitable for this position. Rate: £50.00 per hour Overtime Rate: Hours worked over the standard 37 hours per week, will be paid at ‘time and a quarter’ Location: Stevenage Hybrid / Remote working: The role will be onsite 4 days per week.  a 4-Day week of Monday to Thursday is possible. Duration: 12 Months with very likely extension. Contracts are often ongoing and long-term thereafter.  IR35 status: Inside IR35 (Umbrella) Interview process: One stage video interview   Principal Structural Engineer Job Description: The Mechanical Analysis Group are looking for a Principal...
IR35 Status:
Inside IR35

CV-Library Stevenage, UK Contractor
CL
Mar 02, 2026  
Missile Test Architect
World Class Defence Organisation is currently looking to recruit 2x Missile Test Architect subcontractors on an initial 6 month contract.    Rate: £60.00 per hour Location: Stevenage or Bolton (depending on your preference)   Hybrid / Remote working: This role is a hybrid role, 1-2 days a week possibly in lab up to 3 in first weeks Contract: 37 Hours per week Overtime: Hours worked over 37 hours per week will be calculated at ‘time and a quarter’ Duration: 6 Months (initially and then ongoing and long-term thereafter) IR35 status: Inside IR35 (Umbrella) Missile Test Architect Job Description: The department are looking for experienced test equipment engineers that want to use their knowledge in a system/sub system management role. The role includes determining the project test equipment needs, managing the requirements for test equipment and managing the development through delivery and into service. In this role, you will be responsible for the projects test equipment and...
IR35 Status:
Inside IR35

CV-Library Stevenage, UK Contractor
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