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Contractor 18
Inside IR35 contract senior structural engineer

18 contract senior structural engineer jobs found

CL
Apr 21, 2026  
Contract Senior Structural Engineer
Contract Senior Structural Engineer Location: London (Hybrid Working) Rate: Up to c£50 per hour (Experience dependant) Contract Length: 6 Months Start Date: Immediate IR35 Status: Inside IR35 The Opportunity A leading international engineering consultancy based in Central London is seeking an experienced Contract Senior Structural Engineer to join their team on a high-profile, technically challenging portfolio of projects. This is an excellent opportunity for a hands-on design-focused engineer with a strong background in building structures to work within a respected global consultancy delivering complex and prestigious schemes across the UK and internationally. Key Responsibilities You will play a pivotal role in the technical delivery of a wide range of projects, including: * High-rise building developments * Major commercial and retail structures * Hotels and museum projects * Sports and entertainment complexes The role is heavily design-led and will involve producing...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Apr 21, 2026  
Contract Senior Structural Engineer
Contract Senior Structural Engineer London | Immediate Start | Up to c£50 p/h | 6-Month Rolling Contract | Inside IR35 Are you a highly experienced Structural Engineer ready to make your mark on a landmark international project? A leading global engineering consultancy based in Central London is seeking a Contract Senior Structural Engineer to join their team immediately, playing a key role in the delivery of a major overseas airport development. This is a fantastic opportunity to work on a technically complex, high-profile infrastructure project within a fast-paced, collaborative environment. You will provide critical design input on a prestigious international airport project, contributing to large-scale structural solutions that demand precision, creativity, and technical excellence. We are looking for a senior-level professional with: * 8–10+ years’ building structures design experience * Strong technical expertise in steel and reinforced concrete (RC) design *...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Apr 29, 2026  
Senior Design Engineer
Contract Senior Design Engineer We are seeking a highly skilled Contract Senior Design Engineer to support Design in Catia V5 for long-term Aircraft CAD based new projects for the future. This is based on development of wing structure definition to structural sizing, interface and project requirements Toolsets. This is an initial 12 month Inside IR35 contract supporting our end client based in our offices in Bristol. Key Requirements CAD capability to support parametric model generation and update CAD capability to support 2d drawing generation for detail parts and installations Understanding of modelling methodologies and processes Ability to interpret stress sizing data and project requirements to support CAD design solutions Interface management between wing structural components and systems Microsoft office applications - excel, ppt etc. Experience of Catia V5 and Catia V6/3DX Preferred Experience RnT project experience Wing structure design solutions...
IR35 Status:
Inside IR35

CV-Library Bristol, UK Contractor
CL
Apr 29, 2026  
Sub Agent
Sub Agent Rail & Civil Engineering (Bryn Station Project) 9 month contract opportunity Rate: £400 - £425 per day (Inside IR35 - Umbrella PAYE) We are seeking an experienced Sub Agent to take ownership of a key package of works on the Bryn Station accessibility upgrade project, specifically focused on the installation of a lift shaft. This role sits at the intersection of civil engineering, rail infrastructure, and temporary works, requiring strong leadership on-site alongside solid technical expertise. You will play a pivotal role in coordinating delivery, ensuring engineering compliance, and driving programme performance within a constrained rail environment. Responsibilities: - Lead and manage a section of works from planning through to successful delivery - Drive site operations, ensuring productivity, safety, and quality targets are met - Interpret and implement engineering drawings, specifications, and technical requirements - Coordinate with designers,...
IR35 Status:
Inside IR35

CV-Library Bryn, Port Talbot SA13, UK Contractor
CL
Apr 25, 2026  
Senior Design Engineer
Contract Senior Repair Design Engineer Are you an Airframe Design Engineer? Do you have experience using CATIA V5? Excited by the idea of hybrid working? We're looking for a Senior Design Engineer to join a long-term repair and modification programme, supporting the development and definition of wing structural design solutions on an initial Inside IR35 12 month Contract based in Bristol. In this role, you'll work closely with stress, design, and project teams to deliver high‑quality CAD models and drawings (Catia V5) in support of ongoing repair activities. What You'll Be Doing as a Senior Design Engineer? Creating, updating, and maintaining parametric 3D models in Catia V5 Producing accurate 2D detail and installation drawings Interpreting Airbus stress analysis data and project requirements to develop repair design solutions Managing interfaces between wing structural components and systems Considering manufacturing and installation constraints within design outputs...
IR35 Status:
Inside IR35

CV-Library Bristol, UK Contractor
CL
Apr 23, 2026  
Senior Structural Engineer
Senior Structural Engineer Long term contract (Inside IR35) Summary: We are seeking multiple Senior Structural Engineers to join a world-leading consultancy on a long-term contract basis. These roles offer the opportunity to work within diverse teams on a variety of high-profile projects across multiple sectors. The ideal candidates will have strong experience in the design and analysis of reinforced concrete (RC) frame structures and be capable of delivering technically robust and innovative structural solutions. You will collaborate closely with multidisciplinary teams, including BIM modellers, to ensure seamless project delivery. The role involves preparing detailed calculations, reports, and specifications, as well as supporting junior engineers and engaging with clients and stakeholders. Candidates should demonstrate a commitment to technical excellence, health and safety, and sustainable engineering outcomes. Skills: Proven experience with reinforced concrete (RC)...
IR35 Status:
Inside IR35

CV-Library United Kingdom Contractor
CL
Apr 30, 2026  
Senior HV Cable System Design Engineer
Senior HV Cable System Design Engineer Locations: Epsom, Leeds, Birmingham or Glasgow Duration: 12 months initially Rate: Negotiable on experience Inside IR35 Are you passionate about shaping the future of energy? Our client, a leading player in the power industry, is seeking a Senior HV Cable System Design Engineer to join their expanding team. This is an exciting opportunity to work on high-profile transmission projects across the UK, contributing to innovative energy solutions. What you'll be doing: * Lead onshore and offshore HV cable FEED and detailed design works for major transmission projects. * Support business growth by engaging with clients, identifying opportunities, and assisting in bid and proposal development. * Collaborate with multidisciplinary teams, including civil, structural, and project management, to deliver comprehensive project solutions. * Attend site visits, coordinate with subcontractors and suppliers, and ensure project milestones are met. * Mentor...
IR35 Status:
Inside IR35

CV-Library Birmingham, West Midlands Contractor
CL
Apr 26, 2026  
Site Agent
Lincolnshire based Site Agent - inside IR35 I'm currently looking for a Site Agent to support on my client, on the technical set up and delivery of major infrastructure in the Power sector. This is a freelance, site based role where you will need to be based from 3 different locations all 1 hour - 1 hour 20 from Lincolnshire. You'll provide technical construction of the civil engineering of a major power upgrade project whilst being supported by a team of Engineers you will deliver: utility diversions, temporary works, drainage, haul roads, compounds, OHL. Ideal experience is someone who can be technically responsible for the project and have a background in enabling works, Civil Engineering or Structures We are looking for candidates who can interview this week and start on circa 1 weeks notice. Roles and responsibilities: Providing buildability and construction input into the detailed design completed by the Lot 1 designers clearing the way of all constraints to allow the...
IR35 Status:
Inside IR35

CV-Library Lincolnshire, UK Contractor
CL
Apr 26, 2026  
Software Validation Engineer
Software Validation Engineer Location: Gaydon - Onsite Start Day: ASAP Contract Rate: £400 per day inside IR35 Duration: 6 months initially Role Overview Our client is seeking a SW Validation Engineer to support the validation of in‑house embedded software for next‑generation charging and discharging products. Working in an Agile, office‑based environment, you’ll play a key role in delivering high‑quality charging system software using HIL systems and test automation, ensuring compliance with functional safety and quality standards. Key Responsibilities * Lead validation of embedded software for charging/discharging systems * Develop and execute test plans aligned to the product roadmap * Write test cases, identify automation opportunities and implement test frameworks * Ensure full traceability between requirements, DVPs, standards and test cases * Validate accuracy, repeatability and quality of test data and results * Support smoke testing and software...
IR35 Status:
Inside IR35

CV-Library Gaydon, Warwickshire Contractor
CL
Apr 25, 2026  
Senior Powertrain Engineer
Our OEM Client based in Gaydon, is searching for a Senior Powertrain Engineer to join their team, Inside IR35. This is a contract position with a proposed end date of 31st March 2027. Umbrella Pay Rate: £33.64 per hour. Duties: Lead the development of a strategic approach to powertrain integration between TCS Racing and EP technical communities, defining an operating model to support the objectives of; accelerated EV technology development, body of knowledge advancement & on-track competitive advantage. Technical project management working with stakeholders across TCS Racing and EP groups to identify alignment on key technologies supporting common commodity strategies, developing ED&T programs to advance technology readiness for both race and road application. Lead the integration of Motorsport led, powertrain activities into Off-Cycle agile structure, with the vision of using Formula E as a Research Platform for maturation of emerging technologies. This role is ideal...
IR35 Status:
Inside IR35

CV-Library Gaydon, Warwick CV35, UK Contractor
CL
Apr 25, 2026  
Senior Technical Business Analyst
Job Title: Senior Technical Business Analyst Location: Hybrid (Newcastle, Leeds, or Birmingham – 60% onsite) Rate: Up to £650 per day (Umbrella, Inside IR35) Contract Length: 12 Months Shape the Future of Digital Services Are you a Technical Business Analyst who thrives on working elbow-to-elbow with engineers to turn complex technical concepts into deliverable solutions? We are looking for a Senior Technical Business Analyst to join our clients Digital Group. This isn’t a traditional "requirements gathering" role. It’s a highly technical, hands-on position where you will act as the critical bridge between architectural vision and engineering execution. If you have recent, demonstrable experience of writing technical user stories for software development teams and are looking for a Technical Business Analyst role, we want to hear from you. What We’re Looking For This role demands a specific blend of technical awareness and analytical rigor. To be successful, you must clearly...
IR35 Status:
Inside IR35

CV-Library Leeds, West Yorkshire Contractor
CL
Apr 25, 2026  
Powertrain Integration Engineer
Powertrain Integration Engineer - (phone number removed) - £33.99/hr (Umbrella Rate - Inside IR35) Are you ready to drive innovation in the automotive industry? This is your chance to join a forward-thinking organisation as a Powertrain Integration Engineer, where you'll play a pivotal role in shaping the future of electrified powertrains. This role offers the unique opportunity to work on cutting-edge technology, bridging the gap between motorsport and passenger car applications. If you're passionate about advancing EV technology and thrive in a dynamic, fast-paced environment, this could be the perfect next step in your career. What You Will Do: - Lead the development of a strategic approach to powertrain integration, aligning key technologies between motorsport and passenger car applications. - Manage technical projects, collaborating with stakeholders to identify opportunities for shared commodity strategies and advancing technology readiness. - Integrate motorsport-led...
IR35 Status:
Inside IR35

CV-Library Warwick, UK Contractor
CL
Apr 25, 2026  
Section Engineer
Are you a Section Engineer with proven experience successfully delivering earthworks and drainage packages on a major project?   Location: Buckingham Duration: 6 months (1-2 years' worth of work) Rate: £400 - £450/day (depending on experience) IR35: Inside via umbrella   Our client is a leading civil engineering contractor delivering works on HS2, and they are currently seeking a Site Engineer with strong earthworks, drainage or structures experience to join their team.   As a Section Engineer, you will play a key role in supporting construction operations on site, managing junior engineers, and ensuring works are delivered safely, on programme, and to specification.   Key responsibilities include: ·Setting out and overseeing works to ensure compliance with drawings and specifications ·Managing and coordinating subcontractors ·Resolving technical issues in liaison with the senior engineering team ·Assisting with short-term planning, progress reporting, resource...
IR35 Status:
Inside IR35

CV-Library Buckingham MK18, UK Contractor
CL
Apr 25, 2026  
Manufacturing Engineer (inside IR35)
Role - Lead Manufacturing Process Engineer (Inside IR35) Location - Rugby, Midlands The client designs and build some of the most technically advanced electrical rotating machinery in the world and specialise in manufacturing large electrical  rotating machinery and industrial applications.  Specialise in manufacturing large electrical rotating machinery: Motors and Generators, across a wide variety of industrial applications.  Reporting to the Manufacturing Readiness & Technologies Leader, the Lead Manufacturing Readiness Engineer is a key part of driving lean initiatives across the Manufacturing Readiness Team and the various manufacturing process areas to realise real world improvements in safety, quality, delivery, and cost. They coach, drive and lead lean behaviours, principles, and tools across operational or functional areas. Drive cultural transformation resulting in step-change in operational business metrics.  Responsibilities •         Leading Capex...
IR35 Status:
Inside IR35

CV-Library Rugby CV23, UK Contractor
CL
Apr 24, 2026  
Senior Technical Business Analyst - Newcastle
Role: Senior Technical Business Analyst (Active BPSS Security Clearance needed) Type: Contracts (12 Months) Location: Newcastle, Leeds or Birmingham Working Model: Hybrid (3 days per in office) Payrate: (Apply online only) GBP/day on Inside IR35 on Umbrella The Role: We are seeking a highly technical Business Analyst (SFIA Level 5) with recent, hands-on experience working directly with software development teams at DWP Digital. You will bring structure to ambiguity, working alongside engineers, architects, and DevOps teams to turn loosely defined technical epics into delivery-ready user stories. Key Responsibilities: Analyse complex processes across software, DevOps, security, and platform domains. Take ownership of poorly defined backlog items and refine them into ready-to-build features. Support discovery activities, shape hypotheses, and define success measures. Translate complex technical concepts to ensure a shared understanding among technical and non-technical...
IR35 Status:
Inside IR35

CV-Library Newcastle upon Tyne, Tyne and Wear Contractor
CL
Apr 24, 2026  
Senior Technical Business Analyst - Leeds, UK
Role: Senior Technical Business Analyst (Active BPSS Security Clearance needed) Type: Contracts (12 Months) Location: Newcastle, Leeds or Birmingham Working Model: Hybrid (3 days per in office) Payrate: (Apply online only) GBP/day on Inside IR35 on Umbrella The Role: We are seeking a highly technical Business Analyst (SFIA Level 5) with recent, hands-on experience working directly with software development teams at DWP Digital. You will bring structure to ambiguity, working alongside engineers, architects, and DevOps teams to turn loosely defined technical epics into delivery-ready user stories. Key Responsibilities: Analyse complex processes across software, DevOps, security, and platform domains. Take ownership of poorly defined backlog items and refine them into ready-to-build features. Support discovery activities, shape hypotheses, and define success measures. Translate complex technical concepts to ensure a shared understanding among technical and non-technical...
IR35 Status:
Inside IR35

CV-Library Leeds, West Yorkshire Contractor
CL
Apr 24, 2026  
Senior Technical Business Analyst - Birmingham, UK
Role: Senior Technical Business Analyst (Active BPSS Security Clearance needed) Type: Contracts (12 Months) Location: Newcastle, Leeds or Birmingham Working Model: Hybrid (3 days per in office) Payrate: (Apply online only) GBP/day on Inside IR35 on Umbrella The Role: We are seeking a highly technical Business Analyst (SFIA Level 5) with recent, hands-on experience working directly with software development teams at DWP Digital. You will bring structure to ambiguity, working alongside engineers, architects, and DevOps teams to turn loosely defined technical epics into delivery-ready user stories. Key Responsibilities: Analyse complex processes across software, DevOps, security, and platform domains. Take ownership of poorly defined backlog items and refine them into ready-to-build features. Support discovery activities, shape hypotheses, and define success measures. Translate complex technical concepts to ensure a shared understanding among technical and non-technical...
IR35 Status:
Inside IR35

CV-Library Birmingham, West Midlands Contractor
CL
Mar 19, 2026  
Site Engineer
An inside IR35 contract role is available for a Setting out Site Engineer to support the delivery of a major £300 million reinforced concrete package on a cutting-edge carbon capture facility in Teesside. The position involves providing engineering expertise across several key structures, including the turbine hall, condenser plant, and carbon capture unit. Reporting to the Section Engineers, your key responsibilities will be to -   Work safely and in line with approved systems, raising any concerns around safety, environment, or quality. Proactively challenge unsafe practices and carry out safety observations when needed. Perform accurate setting out for complex concrete structures, earthworks, roads, and utilities. Support the Senior Engineers/Section Engineers with material take-offs, stock control, and order scheduling. Prepare Inspection and Test Plans (ITPs), ensure they’re followed, and brief relevant team members. Liaise with the materials team to monitor...
IR35 Status:
Inside IR35

CV-Library United Kingdom Contractor
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