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Contractor 55
senior structural engineer

55 senior structural engineer jobs found

CL
Aug 28, 2026  
Senior Structural Engineer
Associate/Principal/Senior Structural Engineer - Heavy Civil Engineering (Nuclear & Defence) Location: Remote with occasional travel to Plymouth for workshops and meetings Project: Major Heavy Civil Engineering - Nuclear & Defence Infrastructure We are seeking an experienced Structural Engineer to join a major infrastructure programme supporting the upgrade of an existing dry dock at a high-profile nuclear and defence site in Plymouth. This is an excellent opportunity to play a key role in the delivery of a complex heavy civil engineering project. We are looking for a technically strong engineer who enjoys carrying out the engineering work rather than focusing primarily on project management or team supervision. Key Responsibilities Produce and independently check structural calculations for heavy civil engineering works. Work collaboratively with the BIM team to develop,review and coordinate engineering drawings and models. Review reinforced concrete (RC) intent...
IR35 Status:
Unknown Status

CV-Library United Kingdom Contractor
CL
Aug 28, 2026  
Senior Structural Engineer
Our client is seeking a Senior Structural Engineer (Ideally Chartered) to provide interim support to the increasing workload within our clients London Civils & Structures team. This is a long-term contract position that has the opportunity to be outside IR35, subject to an IR35 assessment. This is an opportunity to step into a live, multidisciplinary project environment and make an immediate impact on project delivery. You will take ownership of defined structural design packages, working closely with project teams and stakeholders to deliver highquality engineering solutions that meet agreed cost, programme, and safety requirements.   The Role   Reporting to an Associate or Principal Engineer, you will lead small to medium C&S design packages or contribute as a key team member on larger, complex projects. While there are no line management responsibilities, you will support and guide others through technical delivery and collaboration. What You'll Be Doing...
IR35 Status:
Outside IR35

CV-Library Central London, London WC2N 5DU, UK Contractor
CL
Aug 22, 2026  
Senior Structural Engineer
I’m currently working with a leading, multidisciplinary engineering consultancy that is seeking a Senior Structural Engineer on a contract basis to provide interim support to a busy London Structures team. This is a contract opportunity for an experienced engineer to step into live projects, add immediate value, and support the delivery of complex infrastructure and building schemes. This role offers the chance to work within a well-established London-based civils and structures team operating in a genuinely multi-disciplinary environment. You’ll be contributing to high-profile projects across sectors such as aviation, power, defence, life sciences and the public sector, with your assignment aligned to your background and strengths. The successful contractor will take ownership of defined structural design packages, collaborating closely with engineers, stakeholders and project leaders to deliver technically sound, commercially aware solutions. Our client is looking for a...
IR35 Status:
Unknown Status

CV-Library Barbican, London, UK Contractor
CL
Aug 23, 2026  
Senior Civil Structural Engineer
Senior Civil & Structural Engineer - Water Manchester | Hybrid Working £50.00 per Hour | Outside IR35 Long-Term Contract | Immediate Start We're recruiting for an experienced Senior Civil & Structural Engineer to support the delivery of major UK water infrastructure projects. Working as part of a multidisciplinary team, you'll produce high-quality civil and structural designs while providing technical guidance and supporting project delivery from design through to construction. Key Responsibilities Produce civil and structural designs, calculations and technical reports. Develop structural analysis models and engineering sketches. Provide technical guidance to project teams. Liaise with construction and project stakeholders. Deliver work to programme and budget. Identify value engineering opportunities. Mentor and support junior engineers. Essential Degree qualified in Civil or Structural Engineering. Chartered or Incorporated Engineer (or working towards). Strong...
IR35 Status:
Outside IR35

CV-Library Manchester, Greater Manchester Contractor
CL
Aug 26, 2026  
Senior Engineer - Civil & Structures - Nuclear
Senior Civil, Structural & Architectural (CSA) Engineer Warrington (Hybrid - 3 Days On Site) £51-£56 per hour (Inside IR35) 12-Month Contract+ Help Shape the Future of One of the UK's Most Important Nuclear Sites An exciting opportunity has arisen for an experienced Senior Civil, Structural & Architectural (CSA) Engineer to join a major nuclear infrastructure programme supporting critical asset life extension works at Sellafield. You'll play a key role in delivering the feasibility study and developing refurbishment options for Building B314, a strategically important operational facility that supports access and welfare for personnel entering the active areas of the Sellafield site. This is a technically challenging project requiring innovative engineering solutions while ensuring the building remains fully operational throughout the programme. The Role Working as part of a multidisciplinary engineering team, you will: Deliver and contribute to the feasibility study...
IR35 Status:
Inside IR35

CV-Library Warrington, Cheshire Contractor
CL
Aug 23, 2026  
Senior Engineer - Civil & Structures - Nuclear
Senior Civil, Structural & Architectural (CSA) Engineer Warrington (Hybrid - 3 Days On Site) £51-£56 per hour (Inside IR35) 12-Month Contract+ Help Shape the Future of One of the UK's Most Important Nuclear Sites An exciting opportunity has arisen for an experienced Senior Civil, Structural & Architectural (CSA) Engineer to join a major nuclear infrastructure programme supporting critical asset life extension works at Sellafield. You'll play a key role in delivering the feasibility study and developing refurbishment options for Building B314, a strategically important operational facility that supports access and welfare for personnel entering the active areas of the Sellafield site. This is a technically challenging project requiring innovative engineering solutions while ensuring the building remains fully operational throughout the programme. The Role Working as part of a multidisciplinary engineering team, you will: Deliver and contribute to the feasibility study...
IR35 Status:
Inside IR35

CV-Library Warrington, Cheshire Contractor
CL
Aug 28, 2026  
Site Engineer
Senior Site Engineer Aberdeenshire | Long-Term Project | Accommodation Provided We are currently seeking an experienced Senior Site Engineer for a major infrastructure and construction project in the North East of Scotland. This is an excellent opportunity to join a high-profile energy sector development at the early stages of delivery, offering approximately 12 months of work with accommodation provided. Scope of Works Earthworks and groundworks Topsoil strip operations Cut and fill activities Imported stone placement Material testing and quality assurance Reinforced concrete structures and foundations Drainage installation Structural works associated with steel-framed buildings Requirements Proven experience working as a Senior Site Engineer on civil engineering or infrastructure projects Strong setting out and surveying capabilities Experience managing quality assurance documentation and records Earthworks and concrete works experience preferred Ability to work effectively...
IR35 Status:
Unknown Status

CV-Library Aberdeen, UK Contractor
CL
Aug 27, 2026  
Senior Engineer
Senior Engineer | Heathrow Airport | Contract Opportunity 📍 Heathrow Airport, London 📅 45-Week Contract + Extension Potential 💰 Negotiable Day Rate ✅ Inside IR35 or Outside IR35 🚗 Must be able to commute to Heathrow Airport within approximately one hour We're recruiting for an experienced Senior Engineer to join a major infrastructure programme at Heathrow Airport, leading the delivery of critical civil, structural and enabling works within a live operational environment. This is an excellent opportunity for a hands-on engineer who can manage complex work packages, lead site teams, and drive programme delivery while maintaining the highest standards of safety, quality and compliance. Key Responsibilities Lead the safe and compliant delivery of allocated work packages. Manage short-term programming and sequencing of works in line with the overall project programme. Coordinate day and night shift activities to ensure efficient project delivery. Monitor budgets, identify...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Aug 27, 2026  
Senior Engineer - Civils
Senior Engineer Location: Heathrow Airport Project: Major Civil Engineering & Infrastructure Scheme The Opportunity An excellent opportunity has arisen for an experienced Senior Engineer to join a major infrastructure project at Heathrow Airport. You will be responsible for managing the safe, compliant, and efficient delivery of a key package of works, leading a team of engineers and supervisors to ensure projects are delivered on programme, within budget, and to the highest quality standards.Working in a live operational airport environment, you will play a key role in coordinating civil, structural, enabling, and infrastructure works while maintaining close collaboration with stakeholders and project teams. Key Responsibilities Lead the delivery of civil and structural works, ensuring safety, quality, programme, and budget objectives are achieved. Manage short-term planning and sequencing of works in line with the overall project programme. Coordinate day and night shift...
IR35 Status:
Unknown Status

CV-Library Hounslow, London Contractor
CL
Aug 26, 2026  
Mechanical Design Engineer
Are you a Mechanical Design Engineer with previous experience delivering design on large scale infrastructure projects?   Have you previously worked within the Rail sector?   Location: Hybrid - 3+ days per week in the office (London) Rate: Up to £420 per day Contract: Outside IR35 / Contract Length: Ongoing Level: Intermediate to Senior   We are looking for an experienced Mechanical Design Engineer to support a range of major UK infrastructure projects across transport, highways and utilities.   You will work as part of a multidisciplinary design team, producing mechanical designs and technical documentation across several live projects.   Key Responsibilities   ·Produce mechanical designs, calculations and specifications ·Develop designs from concept through to detailed design ·Prepare and review drawings and technical documentation ·Coordinate with civil, structural, electrical and architectural teams ·Attend design reviews and provide technical input...
IR35 Status:
Outside IR35

CV-Library Central London, London WC2N 5DU, UK Contractor
CL
Aug 26, 2026  
Geotechnical Site Engineer
Site Engineer – Geotechnical & Heavy Civil Engineering Location: Plymouth, Devon Rate/Salary: £300 - £400 per day Inside IR35 (plus Lodge if over 50 miles away)  Security Requirement: BPSS Clearance Eligibility Required We are recruiting for an experienced Site Engineer to join a major infrastructure project delivering complex geotechnical and heavy civil engineering works within a highly regulated environment. This role offers the opportunity to work on challenging engineering packages including earthworks, deep excavations, ground improvement, piling, reinforced concrete structures, retaining systems and associated geotechnical works, supporting the safe and successful delivery of a nationally significant project. The Role Reporting to the Senior Engineer, you will play a key role in ensuring works are delivered safely, accurately and in accordance with design and quality requirements. Responsibilities will include: Setting out and surveying for geotechnical and...
IR35 Status:
Inside IR35

CV-Library Plymouth, UK Contractor
CL
Aug 23, 2026  
Senior Detail Design Engineer
Senior Design Engineer - Marine Location: Glasgow Office Job Type: Permanent or Contract (Inside IR35) Are you Senior Design Engineer passionate about delivering high-quality Structural or Outfitdesign solutions within shipbuilding? Belcan is seeking Outfit or Structural Designers at Junior through to Senior level to join our Naval team, supporting complex marine engineering projects. This is a fantastic opportunity for a Senior Design Engineer to develop and apply your expertise in structural or outfit design and detailing within a collaborative and technically challenging shipbuilding environment. Key Responsibilities: Structural Design & Documentation Produce detailed structural engineering drawings, 2D/3D models, and technical documentation using industry-standard CAD tools. Develop clear and accurate design outputs to support fabrication and installation. Generate supporting documentation such as calculations, tolerance analysis, and material selection relevant to...
IR35 Status:
Inside IR35

CV-Library Glasgow, UK Contractor
CL
Aug 22, 2026  
Site Agent
Job Opportunity: Civil Site Agent (Freelance) Location: Manchester, UK Project: Car Park Construction Contract Duration: 31st August - Christmas Employment Type: Freelance About the Role We are seeking an experienced Freelance Civils Site Agent to hit the ground running on a major car park construction project in Manchester. Starting on 31st August and running through until Christmas, you will take total ownership of day-to-day site operations, ensuring the project is delivered safely, on schedule, and to the highest quality standards. Key Responsibilities * Site Management: Oversee all on-site civil engineering operations, including earthworks, drainage, foundations, structural concrete works, and surfacing. * Health & Safety: Enforce strict compliance with health, safety, and environmental legislation, conducting regular toolbox talks, risk assessments, and site audits. * Quality Control: Ensure all construction activities comply with design specifications, building...
IR35 Status:
Unknown Status

CV-Library Manchester, Greater Manchester Contractor
CL
Aug 22, 2026  
Senior Engineer
Senior Engineer Heathrow Airport £(Apply online only) per day (Umbrella PAYE) | 12-Month Contract | ASAP Start Contract Details Location: Heathrow Airport Rate: £(Apply online only) per day (Umbrella PAYE), depending on experience Contract: 12 months Start: ASAP Hours: Monday-Friday, 7:30am-5:00pm Security Requirements Applicants must have the right to work in the UK and be eligible to obtain CTC Security Clearance. This requires continuous UK employment for the last five years, with no employment outside the UK during this period. We're looking for an experienced Senior Engineer to join a major infrastructure project at Heathrow Airport. You'll be responsible for leading the safe delivery of civils and structural works, managing engineering teams, subcontractors and work packages to ensure delivery is on programme, within budget and to the highest quality standards. Requirements Degree, HNC or HND in Civil Engineering (or equivalent). Proven experience as a Senior...
IR35 Status:
Unknown Status

CV-Library Slough, Berkshire Contractor
CL
Aug 01, 2026  
Stress Engineer - Primary Structures
Stress Engineer - Primary Structures ARCA is partnered with a client in the aerospace sector who is looking for an experienced Senior Stress Engineer to join their team. You will support airframe structural analysis, taking responsibility for delegated stress analysis across the programme You would be working across: * Creation and execution of FEM for primary and secondary structures * Composite laminate analysis and structural substantiation * Fatigue, fracture and vibration analysis under mission loads They’re looking for someone with experience in: * NASTRAN / HyperMesh (or equivalent FEA tools) * Signatory in Static Composites / Metallics / FE preferred * Production of stress reports and certification documentation * Working closely with Design teams to resolve stress-driven design challenges If you would like to know more about this Stress Engineer opportunity, please apply for immediate consideration
IR35 Status:
Unknown Status

CV-Library Bristol, City of Bristol Contractor
CL
May 16, 2026  
Senior Electrical Design Engineer
An excellent opportunity has arisen for an experienced Electrical Design Engineer to join a well-established building services consultancy in London on an contract basis outside IR35. This hybrid role will involve working as part of a multidisciplinary building services engineering team, supporting the delivery of electrical design solutions across a range of building projects. The successful Electrical Design Engineer will contribute to the development of electrical building services designs, technical documentation and coordinated BIM models. This role is based in the London office with hybrid working available, offering the chance to work on high-quality building services projects alongside experienced engineers and consultants. Key Responsibilities · As an Electrical Design Engineer, your responsibilities will include: · Producing electrical building services designs for a variety of building projects · Developing electrical schematics, layouts and...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Aug 28, 2026  
Section Engineer - Highway - Outside IR35
SECTION ENGINEER // COLCHESTER // HIGHWAY // OUTSIDE IR35 We are currently looking for a Section Engineer for an initial 2-month contract (can be extended), with the potential for extension, to support a major highways scheme in Colchester. The successful candidate will have Section Engineer to Senior Engineer level experience, with a strong background in highways and civil engineering projects. You will be responsible for overseeing highways works including drainage, structures, kerbing and surfacing, ensuring quality standards are met and all required documentation is completed. The ideal candidate will have experience with ITPs, raising TQs for client responses, and completing site paperwork. An EUSR CAT 1 qualification is desirable to enable permits to dig, along with experience using cable avoidance equipment such as CAT4 or vLoc3Pro. You will need to hold SMSTS and CSCS! This is an excellent with an immediate start and a top day rate on offer (Outside IR35) If you're looking...
IR35 Status:
Outside IR35

CV-Library Colchester, Essex Contractor
CL
Aug 28, 2026  
Senior Planning Engineer
Rubicon Consulting is currently recruiting for Senior Planning Engineer on a 6 Month Contract, based in Tyneside. Role Summary We are seeking an experienced Senior Planning Engineer to lead the planning and scheduling activities across a portfolio of complex marine engineering projects. Working within the Marine Projects team, you will be responsible for developing, maintaining and analysing integrated project schedules, ensuring accurate forecasting, identifying delivery risks and providing high-quality schedule intelligence to project teams and customers. This is a key role supporting the successful delivery of critical marine programmes, working closely with Project Managers, Engineering, Procurement, Manufacturing and customers. Key Responsibilities Project Planning · Develop and maintain fully integrated Primavera P6 project schedules. · Create Work Breakdown Structures (WBS), activity networks and logic-driven programmes. · Develop resource-loaded schedules where...
IR35 Status:
Unknown Status

CV-Library Sunderland, Tyne & Wear Contractor
CL
Aug 28, 2026  
Senior Designer - Civil & Structures - AXIOM
Principal CS&A Designer Westlakes, Cumbria (Hybrid - 1-2 Days On Site) £41-£45 per hour (Inside IR35) Long-Term Contract Design the Future of Nuclear Infrastructure We're looking for an experienced Principal Civil, Structural & Architectural (CS&A) Designer to join a high-performing engineering team supporting a major nuclear programme in Cumbria. This role sits within the Analytical Services Portfolio, where you'll provide technical CS&A design support across a variety of multidisciplinary projects. Working on both new and existing facilities, you'll play a key role in producing high-quality engineering designs from concept through to detailed design, helping deliver essential infrastructure within one of the UK's most highly regulated environments. The Role As Principal CS&A Designer, you will: Produce high-quality civil and structural engineering designs using AutoCAD and Civil 3D. Deliver design solutions from concept, preliminary and detailed...
IR35 Status:
Inside IR35

CV-Library Cumbria, UK Contractor
CL
Aug 28, 2026  
General Foreman
4x Freelance Foreman's needed!   Foreman - Highways framework Location: Across east areas 6 & 8 Rate: £(Apply online only) Outside IR35 Duration: 3 months   Role Requirements The successful candidates should meet the following criteria: ·Previous experience working on the National Highways network, specifically within Areas 6 & 8, is highly desirable. ·Experience delivering structures/bridge maintenance and construction works. ·Comfortable working night shifts and weekend possessions as required. ·Previous experience working under the Structures Delivery Framework (SDF) is preferred. Candidates with experience on the former Collaborative Delivery Framework (CDF) or Collaborative Works Framework (CWF) will also be considered. ·Work locations will primarily be within the Cambridge area, with additional works in Ipswich and Stevenage. ·Candidates should either: oBe based locally to the work locations; or oBe willing to stay in hotels during working periods in...
IR35 Status:
Outside IR35

CV-Library Cambridgeshire, UK Contractor
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