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Contractor 57
Engineering Inside IR35 Swindon

57 jobs found in Swindon

CL
Apr 23, 2026  
Quality Engineer
We are currently looking for a Quality Engineer to perform First Article Inspections (FAI) Contract Duration: 6 months Location: Brockworth, Gloucester. Pay rate: £32 p/h Role is inside IR35 Responsibilities: Conduct dimensional and visual inspections of propeller assemblies and components using precision measurement tools. Verify compliance with engineering drawings, technical specifications, and customer requirements. Prepare and maintain detailed inspection reports in accordance with AS9102 FAI documentation. Ensure proper traceability of materials and components. Identify, document & address non-conformances, collaborating with engineering and manufacturing teams. Logging daily hours and activities for weekly submission. Raise and monitor non-conformances in relation to FAI, may contribute to root cause analysis and corrective action. Work closely with quality peers, engineering, manufacturing, and supply chain teams to address quality concerns. Support daily...
IR35 Status:
Inside IR35

CV-Library Gloucestershire, UK Contractor
CL
Apr 26, 2026  
Project Support
Project Support Location: Gloucestershire Contract: 6-month contract with potential for extension Hours: Full-time Salary: £26.67 p/h (umbrella) / £20 p/h PAYE IR35: Inside About the Position We're looking for a proactive Project Support professional to join a dynamic project portfolio based in Gloucestershire. Working on site as part of a small, varied team, you'll collaborate closely with project engineers as well as facilities and health & safety colleagues. A solid grasp of project administration-such as action tracking and budget monitoring-is essential, along with experience thriving in a fast‑moving environment. Project Landscape You'll contribute to a broad mix of projects, including: * Relocation of operational departments to enable site expansion * Small civil engineering works (£100k-£750k) * Operational enhancements to increase capacity * Mechanical and electrical infrastructure upgrades * Procurement, installation, and commissioning of process...
IR35 Status:
Inside IR35

CV-Library Gloucester, Gloucestershire Contractor
CL
Apr 26, 2026  
Senior Data Engineer
Senior Data Engineer +8 months +Hybrid in Reading +Inside IR35 +£80 - £85 ph +SC cleared role Skills: +MOD +Data Engineer +Python We're seeking an adaptable, proactive Senior Data Engineer to build and scale data capabilities within a greenfield environment across critical Defence and Aerospace programmes. ⚠️ Essential Requirement: You must have hands-on experience working with aerospace engineering or operational data-such as aircraft platform data, sensor outputs, test datasets, or other high-volume technical data sources. This is a key role where you'll help shape secure, scalable data platforms from the ground up, so a can-do attitude, adaptability, and a passion for innovation are vital. What You'll Be Doing Design, build, and maintain end-to-end data solutions (ingestion, integration, storage, processing, analysis) Develop data pipelines, automation, and analytical tools to drive insight Work with complex aerospace datasets in secure, mission-critical...
IR35 Status:
Inside IR35

CV-Library Reading, Berkshire Contractor
CL
Apr 23, 2026  
Commissioning Engineer
Job Title: Commissioning Engineer - EC&I / Electrical Location: AWE Burghfield Site Duration: 12 Month Contract Start: ASAP Working Pattern: Full-time, site-based | 11 shifts on, 3 off (days transitioning to nights) IR35 Status: Inside IR35 Overview We are seeking multiple experienced Commissioning Engineers with a strong Electrical or EC&I bias to support works on the AWE Burghfield site. This role will focus on the safe and compliant commissioning of complex systems within a highly regulated environment, ensuring assets are fully tested, verified, and ready for operational handover. Key Responsibilities Execute commissioning activities across electrical and EC&I systems Develop and review commissioning plans, test documentation, and procedures Perform inspection, testing, and validation of installed systems Fault finding, troubleshooting, and resolution of technical issues Interface with construction, design, and project teams to ensure seamless delivery...
IR35 Status:
Inside IR35

CV-Library Reading, Berkshire Contractor
CL
Apr 26, 2026  
Integration and System Validation Engineer
World Class Defence Organisation is currently looking to recruit 2x Integration and System Validation Engineer subcontractors on an initial 12 month contract.     The role would suit a candidate with the below experience: Network systems and protocols, experience of switch and router configuration and management Fault finding and route cause analysis at subsystem integration level Doors/ETM would be desirable Rate: £70.00 per hour Location: Bristol Hybrid / Remote working: 3-5 days on site; rest remote; lab-based position 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)                                                                                                                                           Interview Process: One stage Video Interview Integration and System Validation Engineer Job...
IR35 Status:
Inside IR35

CV-Library Bristol, UK Contractor
CL
Apr 25, 2026  
Configuration Manager Sizewell C
Job Title: Configuration Manager Location: Bristol (2-3 days per week) + hybrid working Contract Length: 12 Months + (Long Term) Contract Rate: £500/day Inside IR35) Overview of the Role We are seeking a Configuration Manager to support the delivery of the scope on Sizewell C, working across multiple civil and structural workstreams. This role sits at the heart of design governance and control, ensuring that all project documentation, configuration records, and change processes are managed effectively across a complex, multi-building programme. Maintaining consistency, traceability, and alignment between design packages and workstreams in a highly regulated nuclear environment. Manage and maintain configuration control across multiple design workstreams Oversee all project documentation, ensuring alignment with contractual and reference requirements Maintain and update the configuration register, lists of applicable documents, & design baseline records Coordinate and...
IR35 Status:
Inside IR35

CV-Library Bristol, UK Contractor
CL
Apr 25, 2026  
Electrical Design Checker
Electrical Design Engineers - Aerospace Projects Location: Bristol or Runcorn, Hybrid Working Contract Type: Inside IR35 Join the team shaping the future of aerospace! We're seeking Electrical Design Engineers to work on cutting-edge projects like BAE Tempest and Typhoon on an initial 6 month contract. What You'll Do: Design electrical wiring using Catia V5 and NX 3D modelling & CAD installation analysis of looms/harnesses CATIA Work Bench Cable routing, draughting & BoM compilation Circuit design with fusing & protection strategies Toolsets: Catia V5, NX, Teamcenter What We're Looking For: Aerospace experience preferred, but Engineers with Automotive experience are most welcome to apply Strong electrical design & CAD expertise Detail-driven, collaborative mindset Why Apply? Work on next-gen aircraft programs Flexible hybrid model Be part of a world-class engineering team Apply now and help shape the future of flight! This vacancy is being advertised...
IR35 Status:
Inside IR35

CV-Library Bristol, 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 24, 2026  
E&P Construction CRE
I am looking for a E&P Construction CRE, to work on a Metro project on a 12 month contract. This opportunity will be based in Bristol 3 days a week, the remaining 2 days being able to work from home. We are looking for an individual who has had E&P Construction CRE experience, within this role you will be working within Network Rail standards. This opportunity will be Inside IR35. We are an equal opportunity employer and value diversity in our company. We do not discriminate on the basis of race, religion, colour, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status
IR35 Status:
Inside IR35

CV-Library Bristol, UK Contractor
CL
Apr 24, 2026  
R&D Engineer
Role: R&D Engineer Location: Bristol Duration: 12 months Rate: £40 - £60/hour - Umbrella Inside IR35 Our client is seeking an R&D Engineer to join a small, high-calibre team developing the next generation of on-wing engine inspection technologies and automation solutions. Key responsibilities: Support engineering R&D projects through a broad range of development testing. Design, set up and operate mechanical and electronic testing. Develop testing apparatus and procedures. Collect and process data using Excel, with Python desirable. Report test results clearly to the team. Devise new tests based on existing results. Support basic 3D CAD work for test equipment design and build. Assist with workshop activities and 3D printing. Communicate effectively with technical and non-technical colleagues. Travel occasionally within the UK to conduct product testing. Essential experience: Engineering verification and validation. Use of oscilloscopes, data loggers...
IR35 Status:
Inside IR35

CV-Library Bristol, UK Contractor
CL
Apr 17, 2026  
Systems Performance Modelling Engineer
World Class Defence Organisation based in Stevenage and Bristol is currently looking to recruit a Systems Performance Modelling Engineer subcontractor on an initial 12 month contract.  Your base site can be either Stevenage or Bristol, depending on your preference. The role can be worked on a 4 day week basis (Monday to Thursday) but due to the nature of the work, the position will need to be based onsite.     This role would be suitable for a Simulation and Modelling Engineer (Matlab / Simulink) ideally from the defence or aerospace industry.   Rate: £80.00 per hour Location: Your base site can be either Stevenage or Bristol, depending on your preference Hybrid / Remote working: The role will based onsite.  A compressed 4-Day week of Monday to Thursday is possible 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...
IR35 Status:
Inside IR35

CV-Library Bristol, UK Contractor
CL
Mar 04, 2026  
Mechanical Design Engineer
World Class Defence Organisation is currently looking to recruit a Mechanical Design Engineer subcontractor on an initial 6 month contract. Job Title:  Mechanical Design Engineer Rate: £50.00 per hour Location: Stevenage or Bristol (depending on your preference) Hybrid / Remote working: 4 days a week likely onsite (likely could be lower on a week by week basis; depending on work). 1 day remote. (flexible on start and finish time). A compressed 4 day week (Monday to Thursday) a possibility. 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) Mechanical Design Engineer 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 products to meet our customer’s needs. Within this role...
IR35 Status:
Inside IR35

CV-Library Bristol, UK Contractor
CL
Apr 24, 2026  
Manufacturing Process Writer
Manufacturing Process Writer Location: Bicester Pay rate: £50 p/h 32 hours per week Inside IR35 - requires use of Umbrella Company Job Description: Seeking a Manufacturing Process Writer to support a project on-site at a customer based in Bicester, England. The desired candidate will have previous experience working within an aerospace or regulated manufacturing environment, with strong experience in developing and documenting manufacturing processes. The role will support the development of structured manufacturing documentation in preparation for Design Organisation (DOE) and Production Organisation (POE) approval. The successful candidate will work closely with Manufacturing Engineering and Quality teams to capture existing practices and translate them into clear, controlled procedures. The support will include: * Writing and developing internal manufacturing process documentation * Supporting the creation of external and subcontract manufacturing procedures * Documenting...
IR35 Status:
Inside IR35

CV-Library Bicester, Oxfordshire Contractor
CL
Apr 25, 2026  
Sub Agent
Sub Agent – Rail & Structures Locations: Kent / Sussex / Wessex area Contract: Inside IR35 We are looking for an experienced Sub Agent with strong rail and civil structures backgrounds to support upcoming portfolios across Kent, Sussex and Wessex. This role will focus heavily on pre‑construction, engineering coordination, planning and documentation. You’ll help shape how works are delivered, producing plans, resolving design queries and ensuring packages are ready for safe. Pre‑construction Planning * Producing construction plans, methodologies, RAMS, permits and work package documentation * Preparing short‑term programmes and sequencing work * Supporting access planning and possession preparation * Coordinating engineering/design input before construction begins Design & Engineering Coordination * Attending design/engineering meetings * Identifying and resolving design issues * Translating drawings into buildable solutions * Liaising with internal design...
IR35 Status:
Inside IR35

CV-Library RG21, Basingstoke, Hampshire Contractor
CL
Apr 24, 2026  
Site Agent
Site Agent – Rail & Civil Structures Location: Kent, Sussex & Wessex area Employment Type: Contract. Inside IR35 Morson & Vital are recruiting on behalf of a major rail infrastructure partnership delivering multidisciplinary civil and structural renewals across the Southern region. This is a fantastic role for someone who excels in pre‑construction, planning, engineering coordination and project management rather than day‑to‑day site supervision. You will be central to delivering safe, well‑planned, technically robust projects across a variety of rail structures. What You’ll Be Doing As a Site Agent, you will take ownership of multiple structures projects, leading all pre‑construction planning and engineering management activities. Responsibilities include: Project Planning & Programme Management * Develop detailed long-term construction programmes * Produce plans, methodologies, access strategies and logistics documentation * Prepare and review WPPs, RAMS,...
IR35 Status:
Inside IR35

CV-Library RG21, Basingstoke, Hampshire Contractor
CL
Apr 09, 2026  
Aircraft Structural Fitters
MPI are looking for Aircraft Structural Fitters with Composite experience to work on site at Western Approach, Bristol. Contract is for approx. 6 months – and is ongoing/rolling contract Rate of pay - Paye: - INSCOPE OF IR35 £23.59 per hour on shift Weekday overtime - £27.65 Weekend overtime - £36.86 ** Likely be up to a couple of weeks on Core Day Shift Training paid at £18.43/per hour ** Shift Pattern: Currently working 12/7 shift on days, 11.5 hour days average 40.25 hrs per week (known as 7 Day Fort Days) all days start from 6.00am to 6.00pm Week 1 – Mon, Tues, Fri, Sat and Sun. Week 2 Wed, Thursday. Duties: As a Skilled Aircraft Fitter with Composite experience, you will be involved in working on a range of aircraft main wing assemblies and sub-assemblies from detail parts, whilst embracing appropriate assembly techniques, tools and fixtures, in accordance with the appropriate technical data and competencies .Assemble composite and metallic aircraft components in line with...
IR35 Status:
Inside IR35

CV-Library Bristol, City of Bristol Contractor
CL
Apr 25, 2026  
General Foreman
Role: General Foreman Location: Winchester Rate: circa £400 p/d - Inside IR35 (DOE) Duration: 12 Months+/ongoing Sector: Wastewater Overview: A leading infrastructure and engineering contractor is seeking an experienced General Foreman to join their construction team on a key project based on a  Wastewater scheme in the Winchester region. Due to the complexities involved, you MUST have experience as a General Foreman/Site Supervisor. We can consider candidates from a Tier 1 or Tier 2 contractor background, provided you have worked on projects associated with UK Water Authorities. Responsibilities: ·General management of all construction and civil engineering activities. ·Daily allocation of plant, labour, and materials. ·Coordination of site activities, including subcontractors. ·Management of the workforce on-site to ensure safe working methods and minimal environmental impact. ·Ensuring deliveries are stored in a safe area to prevent injury to the public and staff...
IR35 Status:
Inside IR35

CV-Library Winchester SO21, UK Contractor
CL
Apr 25, 2026  
Site Manager
Role: Site Manager/Senior Site Manager Location: Winchester Rate: £450p/d - Inside IR35 (DOE) Duration: 12 months+/Ongoing Positions: 2 Industry: Wastewater Overview: A leading infrastructure and engineering contractor is seeking experienced Site Manager's to join their construction teams on a key projects based at on Wastewater schemes in and around the Winchester region You will take charge of day-to-day site operations, ensuring the delivery of safe, efficient, and high-quality work across all construction activities. You'll be instrumental in leading a site team and managing subcontractors to meet project goals within programme and budget constraints. Key Responsibilities: ·Oversee site operations with sensitivity to local communities and the travelling public. ·Supervise and mentor the site team, promoting best practice and professional development. ·Drive cost-effective site management through resource planning and utilisation. ·Develop, review, and maintain...
IR35 Status:
Inside IR35

CV-Library Winchester SO21, UK Contractor
CL
Apr 25, 2026  
Site Supervisor
Job Title: Site Supervisor – Utilities Location: Brackley Contract Type: 6-Month Contract (Inside IR35) Company Overview We are recruiting for an experienced Site Supervisor to support the delivery of utility diversion works within a major infrastructure programme. This is an excellent long-term opportunity for a supervisor with a strong background in utilities construction and site delivery, working as part of a Tier 1 contracting environment on a nationally significant project. The Role As Site Supervisor, you will play a key role in the day-to-day delivery of utility diversion works, ensuring site operations run safely, efficiently, and in line with programme requirements. This is a hands-on supervisory position requiring practical site leadership rather than purely administrative oversight. You will be responsible for coordinating site activities, supporting delivery teams, maintaining programme momentum, and working closely with commercial and planning functions. You...
IR35 Status:
Inside IR35

CV-Library Brackley NN13, UK Contractor
CL
Apr 22, 2026  
Section Engineer
Randstad are recruiting for a number of Freelance section engineer roles to work on a prestigious High speed rail project based in Brackley and Calvert Buckinghamshire This role is PAYE, inside IR35. The successful candidate will be working for Tier 1 main Contractors in Joint venture for a number of years. The role includes the build of a Viaduct, cut and cover tunnel, earthworks, piling and a number of structures. Duties will include: Engineers and subcontractor management and / or Self delivery Planning, forecasting and delivering work Liaising with clients and stakeholders Developing programmes, Risk assessments, Quality assurance. Managing design, NCRs, RFI's, H&S etc. Essential Experience: You will need to have a significant amount of experience on Earthworks, Structures and /or Highways Randstad CPE values diversity and promotes equality. No terminology in this advert is intended to discriminate against any of the protected characteristics that fall under the...
IR35 Status:
Inside IR35

CV-Library Brackley, Northamptonshire Contractor
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