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Contractor 15
Engineering Inside IR35 operator

15 operator jobs found

CL
Mar 25, 2026  
Manufacturing Engineer
Manufacturing Engineer Rate: £35.00 per hour Location: Bolton 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)   Manufacturing Engineer Job Description: As a Manufacturing Engineer within the unit & missile assembly manufacturing facility your focus will be to ensure that our products are built efficiently and to budget. A key member of the Manufacturing Engineering team, you will carry out activities in support of multi-project manufacturing. Compilation and update of Manufacturing Instructions. Design, Commissioning and proving of associated tooling. Support the industrial validation process through the use of FMEA’s, FAI’s etc. Resolution of technical problems that may arise during the manufacturing process. Route card changes as a result or rework activities. Management of Configuration Control by...
IR35 Status:
Inside IR35

CV-Library Bolton, UK Contractor
CL
Feb 12, 2026  
Manufacturing Engineer
World Class Defence Organisation based in Bolton is currently looking to recruit 2x Manufacturing Engineers. Rate: £35.00 per hour Location: Bolton 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)   Manufacturing Engineer Job Description: As a Manufacturing Engineer within the unit & missile assembly manufacturing facility your focus will be to ensure that our products are built efficiently and to budget. A key member of the Manufacturing Engineering team, you will carry out activities in support of multi-project manufacturing. Compilation and update of Manufacturing Instructions. Design, Commissioning and proving of associated tooling. Support the industrial validation process through the use of FMEA’s, FAI’s etc. Resolution of technical problems that may arise during the manufacturing process....
IR35 Status:
Inside IR35

CV-Library Bolton, UK Contractor
CL
Mar 26, 2026  
Senior Engineer
Senior Engineer (Energy Sector) North-East - Willer Contract role (minimum 3-month) £400 / day PAYE only - Inside IR35 A Senior Engineer is required to join an engineering contractor working on a 3-month contract with the potential for extension in the North-East. You will work 12-hour shifts per day. They are looking for a qualified civil engineer with a TWC certificate, and someone who is confident with lift plans, checking sheets, quality management, TWC and setting out. The desirable candidate will also be confident with using AutoCAD. --- Fusion People are committed to promoting equal opportunities to people regardless of age, gender, religion, belief, race, sexuality or disability. We operate as an employment agency and employment business. You'll find a wide selection of vacancies on our website
IR35 Status:
Inside IR35

CV-Library United Kingdom Contractor
CL
Mar 26, 2026  
Project Architect (London)
Are you an experienced Project Architect 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: Project Architect Location: London Contract Length: Initial 12-month contract Rate: DoE (This role falls inside IR35) The Opportunity We're recruiting for highly skilled Project Architect 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 Role We're looking for...
IR35 Status:
Inside IR35

CV-Library Central London, London WC2N 5DU, UK Contractor
CL
Mar 26, 2026  
Project Architect (Cardiff)
Are you an experienced Project Architect 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: Project Architect Location: Cardiff Contract Length: Initial 12-month contract Rate: DoE (This role falls inside IR35) The Opportunity We're recruiting for highly skilled Project Architect 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 Role We're looking for...
IR35 Status:
Inside IR35

CV-Library Cardiff, UK Contractor
CL
Mar 25, 2026  
Electronic Engineer
Rullion are looking to recruit for the following role: Electronics Engineer Start : 1st May 2026 12 month contract Location : Oxford Inside IR35 PAYE £46 Per hour /£59 Per hour Umbrella. 7.5 hours per day 37.5 hours per week Power Supply & Power Electronics Design Design and develop high-current, high-stability power supplies for superconducting magnets and related systems Design linear and switch-mode power converters (DC/DC, AC/DC, current-regulated supplies) Develop precision current regulation and control loops with excellent stability and low ripple Perform detailed control-loop analysis (Bode plots, phase margin, transient response) Design protection circuits (over-current, over-voltage, ground fault, quench-related protection) Select power semiconductors (IGBTs, MOSFETs, diodes), magnetics, and passive componentsMagnet System Support Support powering, ramping, and steady-state operation of superconducting magnets Understand magnet load characteristics,...
IR35 Status:
Inside IR35

CV-Library Oxfordshire, UK Contractor
CL
Mar 25, 2026  
Senior Engineer
Senior Engineer North-East - Willer Contract role (minimum 3-month) £400 / day PAYE only - Inside IR35 A Senior Engineer is required to join an engineering contractor working on a 3-month contract with the potential for extension in the North-East. You will work 12-hour shifts per day. They are looking for a qualified civil engineer with a TWC certificate, and someone who is confident with lift plans, checking sheets, quality management, TWC and setting out. The desirable candidate will also be confident with using AutoCAD. --- Fusion People are committed to promoting equal opportunities to people regardless of age, gender, religion, belief, race, sexuality or disability. We operate as an employment agency and employment business. You'll find a wide selection of vacancies on our website
IR35 Status:
Inside IR35

CV-Library United Kingdom Contractor
CL
Mar 25, 2026  
CAD Design Engineer
CAD Design Engineer Contract up to the end of 2026 Based in Filton Offering £40ph Inside IR35 Do you have experience with 3DX or 3D models? Do you have experience with Catia V5/V6? Do you want to work with an industry-leading company? If your answer to these is yes, then this could be the role for you! As the CAD 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: Play a crucial role in leading, developing, and validating Digital Mock Ups (DMUs) for the Wing Airframe Deal with numerous stakeholders A blend of technical expertise, project management skills, and a deep understanding of the aviation industry Responsible for ensuring that the wing airframe wing design team has a real-time DMU, data exchange of DMU...
IR35 Status:
Inside IR35

CV-Library Filton, Gloucestershire Contractor
CL
Mar 25, 2026  
Environmental Engineer - Stack Monitoring
Environmental Engineer - Stack Monitoring Culham, Oxfordshire (2 days on site, 3 days flexible) 6-month contract | Full-time | Start ASAP £56-61/hour Inside IR35 Are you an Environmental Engineer with experience in emissions monitoring, radiological assessment, or air quality compliance? This is a unique opportunity to lead critical environmental studies supporting the safe and compliant operation of advanced engineering and research facilities. This role will focus on evaluating stack monitoring arrangements and assessing the feasibility of developing in-house monitoring capabilities. You'll play a key role in ensuring compliance with environmental and radiological regulations while helping shape future monitoring strategies. The Opportunity You'll lead two important technical studies: Stack Monitoring Feasibility Study - analysing historical emissions data, compliance requirements, and monitoring effectiveness In-House Monitoring Capability Study - evaluating the...
IR35 Status:
Inside IR35

CV-Library Oxfordshire, UK Contractor
CL
Mar 22, 2026  
Project Manager - Utilities
Location: Derby (Hybrid – minimum 3 days on-site) Can also be based from Coventry Occasional site visits required Industry: Water or wider utilities (preferred) Overview This is a 9–12 month contract position, based primarily in Derby, with the option to work from home part of the week (minimum 3 days in the office). The role falls inside IR35. The Senior Engineer / Project Manager will have strong engineering appreciation and must be competent in managing all six core aspects of project delivery: scope, schedule, finance, risk, quality, and resources. Excellent interpersonal skills—particularly leadership, communication, and conflict management—are essential. You will be responsible for ensuring the safe and efficient execution of the developer programme and will work closely with a wide range of internal and external stakeholders to support overall programme delivery and regulatory compliance. Key Responsibilities Lead and manage the entire project lifecycle—from initial...
IR35 Status:
Inside IR35

CV-Library Derby, UK Contractor
CL
Mar 21, 2026  
Facilities Manager – Industrial & Lab Site
Lead the facilities operations for a premier 32-acre laboratory and manufacturing site. We are looking for an experienced Facilities Supervisor to oversee a £2M CAPEX programme and manage onsite technical teams in Llanberis. Location: Llanberis, North Wales - On-site Contract length: 6–12 months Work Schedule: Monday – Friday (08:30 – 16:30) - 40 hours per week Rate: £310 - £350 per day neg - Inside IR35 Randstad Sourceright, a leading provider of RPO & MSP Recruitment Services is currently recruiting for a Facilities Supervisor to work for Siemens Healthineers, a leading global medical technology company. Position Overview: Provide short‑term supervision, coordination, and operational oversight of Facilities services to ensure continuity, compliance, and safe operation of site infrastructure. The Role: An experienced Facilities Supervisor or Manager is required to provide high-level operational oversight for our expansive 32-acre laboratory diagnostics site. This...
IR35 Status:
Inside IR35

CV-Library Llanberis, Gwynedd Contractor
CL
Mar 20, 2026  
Process Instrument Design Engineer
Process Instrument Design Engineer Location - Minimum 3 days per week on site in Warrington, Cheshire Hours - 37 hours per week over 4½ days Rate £50-65 per hour (Umbrella PAYE) - Inside IR35  Duration 12 months +  The Opportunity An exciting opportunity has arisen for a Process Instrument Design Engineer to join the Silos PFCS Supporting Projects E&I design team. You will deliver and check high-quality engineering design packages to ensure safety, functional and business requirements are met across the full project lifecycle — from concept design through to handover. This is a key role supporting a major UK nuclear decommissioning programme within a highly regulated environment. Key Responsibilities Deliver and check Process Instrumentation design packages Work within a multidiscipline engineering team Ensure compliance with applicable engineering standards Support Construction and Commissioning activities Provide mentorship and technical support to early...
IR35 Status:
Inside IR35

CV-Library Warrington, UK Contractor
CL
Mar 20, 2026  
Costal State Services Lead
On behalf of MCA, we are looking for a Coastal State Services Lead Inside IR35 for a 12 months contract based Hybrid with 3 days in Southampton and the rest from home. As a Coastal State Services Lead , your main responsibilities will be: * To undertake a specific project called the 'Future of Navigation Project' on behalf of the MCA/Coastal State stakeholders * The assessment of the UK's current and future needs, emerging navigation technologies and associated trends in international regulation. * Liaising with the full suite of coastal stakeholders and provide specific items of technical information and make recommendations to provide a framework for the future direction of UK coastal state services Essential: * Senior-level navigation experience, with a deep understanding of shipboard navigation systems, operational practices, and navigational risk environments. * Proven command experience, ideally having held responsibility for the safe operation of a vessel as...
IR35 Status:
Inside IR35

CV-Library Southampton, Hampshire Contractor
CL
Mar 20, 2026  
BIM Manager
On behalf of DWP, we are looking for a BIM Manager for a 12 months Inside IR35 contract based Hybrid 3 days a week in either Sheffield, Leeds, Manchester, Birmingham, Newcastle, Blackpool, Glasgow and the rest from home The Department for Work and Pensions (DWP) is responsible for welfare, pensions, and child maintenance policy. As the UK's biggest public service department, it administers the State Pension and a range of working age, disability and ill health benefits to around 20 million claimants and customers. As such, we operate on a scale that is almost unmatched anywhere in Europe and most people in Britain come into contact with us at some point in their lives. Working with DWP, you will be helping us to drive our priorities to: * Help people to move into work and support those already in work to progress, with the aim of increasing overall workforce participation * Help people to plan and save for later life, while providing a safety net for those who need it now...
IR35 Status:
Inside IR35

CV-Library Manchester, Greater Manchester 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
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