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Contractor 40
Engineering Inside IR35 joiner

40 joiner jobs found

CL
Mar 13, 2026  
Senior/Principal EC&I Engineer
Senior/Principal EC&I Engineer Location: Plymouth (Hybrid) Contract Length: 12 months Rate: £500 Per Day Inside IR35 Site expectations: 3x a week, on-site We are seeking a Senior/Principal EC&I (Electrical, Control & Instrumentation) Engineer to join our Major Infrastructure Projects Business Unit, based in Plymouth. This role will primarily focus on managing and ensuring the delivery of site quality through the installation and commissioning of electrical activities at the submarine refit complex. The successful candidate will be responsible for providing technical support, managing inspections, and ensuring that contractors adhere to project specifications and timelines. Key Responsibilities: Ensure the effective delivery of site quality by managing and supporting the installation and commissioning processes for electrical works in the submarine refit complex. Provide expert advice to the construction and project teams, communicating effectively with contractors and...
IR35 Status:
Inside IR35

CV-Library Plymouth, UK Contractor
CL
Mar 13, 2026  
Senior Process Designer
Senior Process Designer Location: Cumbria - Sellafield Site £35-41/hour Inside IR35 About the Project Join the Asset Care Project Delivery team, delivering critical process asset care across a portfolio of projects. Initially, you will focus on execution support, including as-built drawing updates for the HP Steam replacement project and other key site initiatives. This is a highly site-focused role providing engineering design support for projects in the execution phase, ensuring safe, reliable, and fully compliant outcomes. Role Overview As a Senior Process Designer, you will: Produce engineering design work packages (specifications, drawings, analyses, verifications) that meet legal, functional, and performance requirements. Support project execution directly on-site, collaborating with multidisciplinary teams. Deliver fit-for-purpose, fully integrated design solutions aligned with cost, schedule, and quality targets. Liaise with stakeholders across technical and...
IR35 Status:
Inside IR35

CV-Library Seascale, Cumbria 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
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 13, 2026  
Quality Inspector
Job Description: Quality Inspector Afternoons - Flexible on start and finish times (earlier finish on Fridays) Northampton £28 - ​​​£30 per hour (Inside IR35) The Opportunity: EMBS Engineering is currently recruiting for a CMM Inspector to join a precision engineering company located in Northampton, working on a 3- 6 month contracting basis. Our client is a market leading precision engineering, advanced manufacturing business that specialises in machining complex, medium sized components for highly regulated industries including Motorsport, F1 and Automotive. Due to the nature of the markets our client supplies into, all candidates must be UK residents, and DBS checks will be required. Please note we cannot offer visa sponsorship for overseas candidates. Key Benefits on offer: * £28 - £30 per hour Ltd (inside IR35) * Opportunity to work with state-of-the-art machinery - Hexagon CMM’s using PCDMIS * Hours: Afternoons * Flexible on start and finish times Key...
IR35 Status:
Inside IR35

CV-Library Northampton, West Northamptonshire Contractor
CL
Mar 13, 2026  
Senior Configuration Engineer
Our client has an opportunity for a Senior Configuration Engineer to join them on an initial 12-month contract. As the Senior Configuration Engineer, you will be responsible for supporting the Configuration Manager of any given Project, including responsibility for the Product definition and/or Configuration Management of a minor project or major parts of a project. Role: Senior Configuration Engineer Location: Stevenage Hours: 1-2 days in the office, the rest is remote Clearance: SC Hourly Rate: Up to £45ph via Umbrella - inside IR35 What you'll be doing: Reflection of engineering input, through the engineering change process, into the design definition / structure, utilising the company PLM tool Windchill. Managing, on behalf of project, the correct design definitions for potentially multiple product variants. Successfully implementing engineering changes against the appropriate instances. Review of engineering changes for respective project to ensure business process is...
IR35 Status:
Inside IR35

CV-Library Stevenage, Hertfordshire Contractor
CL
Mar 13, 2026  
Mechanical Supervisor/AP
Mechanical Supervisor (Contractor attached to AMP8 Bournemouth Water Framework) Role: Mechanical AP/Supervisor Location: Bournemouth Rate: 450p/d (Inside IR35/Umbrella PAYE) Duration: 18 months+ Sector: Water A leading Water/Wastewater contractor, currently engaged in substantial capital delivery projects for Bournemotuh Water, is seeking an experienced Mechanical AP to join their team. Key Responsibilities: ·Supervision: Oversee workers and subcontractors, ensuring high standards and adherence to project timelines. ·Technical Oversight: Involved in pipework fabrication, welding, inspection, and pipeline snagging works. ·Documentation: Review and manage Risk Assessments and Method Statements (RAMs). ·Collaboration: Work closely with Site and Project Managers to meet key deliverables and project goals. Required Experience: ·Proven experience in the Water/Wastewater or Energy sectors (Or similar industries) ·Previous roles with Tier 1 or Tier 2 contractors. ·Strong...
IR35 Status:
Inside IR35

CV-Library Bournemouth, UK Contractor
CL
Mar 13, 2026  
Tooling Design Engineer
Job Title: Tooling Design Engineer Contract: Contract (Inside IR35) Location: Ampthill, Bedfordshire Hours: (4 Day Week/ 37.5 hours) Length: 6 Months Salary: £45 - £50 per hour (Umbrella) The Role - Tooling Design Engineer This is an excellent opportunity for an experienced Design Engineer with a focus on tooling to join a global engineering business at the forefront of technological advancement on a long term contract. As a Tooling Design Engineer, you'll be tasked with developing industrial tools, jigs, fixtures, prototype model production and machine attachments used in both main production and prototype development phases. The work you do will be utilised across the full product lifecycle therefore supporting both engineering and production functions. Duties - Tooling Design Engineer Provision of tooling to reduce manufacturing costs and improve yield at all stages. Develop tooling to support CNC Machining, Composite layup and assembly. Designing any new tooling...
IR35 Status:
Inside IR35

CV-Library Ampthill, Bedford MK45, UK Contractor
CL
Mar 13, 2026  
Mechanical Design Engineer (HVAC)
Mechanical Design Engineer (HVAC) Immediate Start - 6 Month Fixed Term Contract £40-£60 per hour, Inside IR35, 38 Hours per Week - Mon-Fri Commutable from: Worcester, Droitwich Spa, Kidderminster, Stourbridge, South Birmingham, Solihull, Redditch, Stratford-upon-Avon, Evesham, Tewkesbury, Bromyard, Leominster Are you a Mechanical Design Engineer with experience in HVAC, available for an immediate contract role, working 38 hours per week, Monday-Friday? This is an exciting opportunity to join a global market-leader, renowned for innovation and high-value engineering projects across the UK and Europe. You will be contributing to the design of bespoke HVAC systems and plantroom mechanical components, and ensuring BOMs & all technical documentation are accurate and fully controlled. You will manage engineering drawing revision control, support 2D/3D design in SolidWorks, liaise with internal stakeholders and customers, and ensure seamless collaboration between design and...
IR35 Status:
Inside IR35

CV-Library Worcester, Worcestershire Contractor
CL
Mar 12, 2026  
Product Support Technician
Mechanical Technician Salary: £33.54 Inside IR35  Hours: 40 Hours per week Contract: 6 Months contract  Shifts: Earlies and Lates Location: Chester  About the Role We’re looking for a skilled Mechanical Technician to help with the maintenance, repairs and modifications of trains.  What You’ll Be Doing: Following Mechanical maintenance instructions and procedures with precision. Performing mechanical repairs and maintenance  Reporting to team leaders and production managers Adapting to evolving shift patterns and operational needs What you’ll Need: Mechanical Maintenance skills  Must have previous rail experience  Experience of completing repairs and maintenance  Level 3 qualification in engineering field Ready for your next move as a Technician in the rail sector? Apply now and join the team that keeps everything on track. About ford & Stanley group Ford & Stanley Talent Services Group are in the business of people and performance. Our mission is to create one...
IR35 Status:
Inside IR35

CV-Library Chester, UK Contractor
CL
Mar 12, 2026  
Senior Planner
Are you a Senior Planner with experience working on major infrastructure projects?   Do you have knowledge of P6, TILO and Synchro?   This is an excellent opportunity for a Senior Planner to join a leading joint venture on the delivery of HS2. The ideal candidate will have experience in planning & project control services within large, complex environments in the construction and engineering industry.   Rate: £500/day, Umbrella Inside IR35 Location: Solihull Duration: 3 month rolling contract, up to 12 months worth of work Requirements: ·Proven experience in planning and project controls within large construction or infrastructure projects ·Strong working knowledge of Primavera P6 and Microsoft Project ·Knowledge of planning tools such as TILOS and Synchro ·Degree, HND, or equivalent in a relevant discipline ·Professional membership (RICS, CIOB, ICE, or similar)- Preferred   If you are interested in applying for this role, please email your CV to me at (url...
IR35 Status:
Inside IR35

CV-Library Solihull, UK Contractor
CL
Mar 12, 2026  
Project Engineer
Rullion are Looking to Recruit for the following Role Project Engineer Location Worcester - Site Based ASAP Start Duration : 12 months Inside IR35 Rate : £28.00ph PAYE - Umbrella rates TBC Our Client is looking to recruit project engineers to join their team. As part of the operations team abased in Worcester, in this role you will play an important part defining methods for our manufacturing process at their additive manufacturing business. How You'll Make an Impact: Follow defined techniques, SOPs, work instructions and processes to ensure quality standards are achieved. Work with technical and engineering personnel on new product development and processes. Uphold the adherence to health and safety requirements. Contributing to problem solving issues that arise in manufacturing. Reporting and documenting any deviations found in the Process. Support resolutions of daily production issues that arise and continuous improvement.Your responsibilities: Support development of...
IR35 Status:
Inside IR35

CV-Library Worcester, Worcestershire Contractor
CL
Mar 12, 2026  
Site Agent
Randstad are recruiting for 2 Freelance Site Agents for a major infrastructure Project in Buckingham This role is £600 a day PAYE, inside IR35. The successful candidate will be working for Tier 1 main Contractors in Joint venture for a number of years. You will have experience in Drainage, earthworks or Structures As a Site Agent, you will be a cornerstone of the project's success. You aren't just managing a site; you are driving the construction strategy. You will balance technical engineering oversight with commercial acumen and team leadership. Core Responsibilities 1. Strategic Planning & Pre-Commencement Strategy: Assist in defining the construction strategy and leading kick-off meetings. Documentation: Own the production of Method Statements, Environmental & Quality Plans, and Construction programmes. Schedules: Manage procurement and design deliverable schedules to ensure no "bottlenecks" in production. 2. Operational Leadership & Resource...
IR35 Status:
Inside IR35

CV-Library Buckingham, Buckinghamshire Contractor
CL
Mar 12, 2026  
Section Engineer - earthworks
Randstad are recruiting for a number of Freelance section engineer roles to work on a prestigious High speed rail project based in 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 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 Equality Act 2010. We encourage...
IR35 Status:
Inside IR35

CV-Library Aylesbury, Buckinghamshire 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
Mar 11, 2026  
Production Support Engineer (Manufacturing)
Our client has an opportunity for a Techbical Shopfloor Engineer to join them on a contract basis until July 2026. You will be accompanying the production team in identifying and analysing technical issues. Role: Technical Shopfloor Engineer Location: Broughton, Flintshire - fully onsite Hours: Alternating weeks of mornings and afternoons: Monday to Friday Mornings - 6:00am - 1:10pm / Afternoons - 1:30pm - 8:40pm Clearance: BPSS required to start Hourly Rate: £36 per hour via Umbrella, inside IR35 + a 20% shift uplift What you'll be doing: Accompany the production team / Autonomous Production Team (APT). Supports in identifying, analysing and solving technical issues not directly manageable by the Operators & First Line Manager (FLM). Provides an E2E perspective at the shopfloor level within the production team / APT. Supports continuous production enablement by efficiently utilising available resources & knowledge Contributes to the Operational Excellence targets...
IR35 Status:
Inside IR35

CV-Library Broughton, Flintshire Contractor
CL
Mar 11, 2026  
T400 Stress Engineer
T400 Stress Engineer Location: Broughton (onsite) Contract: 12 months Pay Rate: Up to £52 p/h umbrella Shifts: Nights (30% uplift) or Double Days (20% uplift) Inside IR35 We are seeking an experienced Stress Engineer to support wing structural analysis activities within an onsite engineering team. This role involves analysing composite and metallic aircraft components, supporting concessions and repairs, and ensuring structural integrity and airworthiness. Key Responsibilities Perform static structural analysis on composite and metallic components. Provide stress justification for repairs and concessions. Produce margins/reserve factors using approved engineering methods. Contribute to maintaining structural compliance and airworthiness standards. Requirements Ideally holds T400 stress/signatory approval (or strong concessions/stress background). Aviation sector experience essential. Familiarity with composite and metallic aircraft structures. Ability to work night...
IR35 Status:
Inside IR35

CV-Library Broughton, Flintshire Contractor
CL
Mar 11, 2026  
Architectural Technician
Are you an experienced Architectural Technician with experience in the nuclear or defence sectors (Or similar)? Ready to shape the future of the UK's most secure and technically demanding infrastructure projects with a large international consultancy? Job Title: Architectural Technician Location: Bristol Contract Length: Initial 12-month contract Rate: DoE (This role falls inside IR35) The Opportunity We're recruiting for skilled Architectural Technician or part ll to join one of the world's leading design and engineering consultancies. With a strong pipeline of secured work across the UK nuclear and defence landscape working on front-end design. You'll be part of an expert, multidisciplinary team working on high-value defence facilities, secure government estates, and nuclear-grade installations. Whether you specialise in front-end concept design or technical delivery through RIBA Stage 3/4+, your expertise will directly support national capability and resilience. The...
IR35 Status:
Inside IR35

CV-Library Bristol, UK Contractor
CL
Mar 11, 2026  
Sub-Agent
Sub-Agent - Concrete Repairs & Structures   Are you an experienced Sub-Agent with a strong background in concrete repairs?   We are looking for 2 freelance Sub-Agents (Inside IR35) to join major highways projects across Hampshire, delivering critical concrete repair works on key routes.   If you have proven experience managing concrete repair schemes on live highways, this is a fantastic opportunity to take ownership of high-profile structural works.   All works focus on: ·Concrete repairs on highways infrastructure ·Bridge bearing replacements ·General structural works   This is a freelance role operating inside IR35.   As Sub-Agent, you will be responsible for: ·Developing and managing short-term programmes ·Producing and reviewing ITPs ·Overseeing quality assurance and compliance ·Supporting and working closely with the Project Manager ·Ensuring safe, efficient delivery of structural repair works   We are specifically looking for candidates with:...
IR35 Status:
Inside IR35

CV-Library Hampshire, UK Contractor
CL
Mar 11, 2026  
Engineer
Engineer - Concrete Repairs   Are you an Engineer with strong experience in concrete repairs on live highways?   We're looking for an experienced Engineer to join ongoing highways schemes in Hampshire, supporting critical infrastructure improvements including concrete repairs and 278-style works.   If you're confident in setting out, managing permits, and driving quality on site, this is a role where you'll play a key part in delivery.   This position will support highways projects involving: ·Concrete repair works ·Kerbing and associated civils ·Section 278-style improvement works ·General highway infrastructure upgrades   You'll be embedded within the site team, ensuring works are delivered accurately, safely, and in line with programme and quality standards.   As Site Engineer, your responsibilities will include: ·Accurate setting out for concrete and kerbing works ·Managing and coordinating permits ·Preparing and maintaining ITPs ·Driving quality assurance...
IR35 Status:
Inside IR35

CV-Library Hampshire, UK Contractor
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