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Inside IR35 Contractor Crosby

43 jobs found in Crosby

CL
Dec 26, 2025  
Building Control Surveyor
A client within the Public Sector based in County is currently recruiting for a Building Control Surveyor to join their Building Control Team as soon as possible. The client is offering a full-time, temporary position on an ongoing basis, with the ideal candidate having experience of working within a local authority in a Building Control environment. The Role The key purpose of the role is to support the delivery of a customer-focused Building Control service, ensuring that construction work across the Borough complies with Building Regulations and associated legislation, and protecting public safety in and around the built environment. Key responsibilities will include but not be limited to: • Assessing building regulation applications and checking plans for compliance • Carrying out site inspections at various stages of construction • Responding to dangerous structures and participating in the out-of-hours emergency rota • Providing technical advice to applicants,...
IR35 Status:
Inside IR35

CV-Library Merseyside, UK Contractor
CL
Dec 26, 2025  
Maintenance Technician
Maintenance Technician 12 Month Fixed Term Contract Fully Onsite Pay Rate - £25 - £30 per hour based on experience (Inside IR35) I am working with one of our longstanding clients who are one of the world's leading manufacturing and engineering companies. They have a long and proud history of innovation, quality and are exceptionally proud of their reputation and global brand. They have a twelve month contract opportunity for an Electrical Technician at their site in Skelmersdale.. As well as being an experienced electrical technician, ideally with your 18th edition I am also looking for somebody comfortable working with PLCs and relevant machinery. Shift Pattern - Days 6am - 6pm / Nights 6pm - 6am (3am on Friday night) Key Job Responsibilities Carrying out both planned and reactive maintenance on complex electrical systems and process equipment including PLC (Rockwell & Siemens) and Variable Speed Drive (Rockwell & Parker) controls. Implementing improvement...
IR35 Status:
Inside IR35

CV-Library Skelmersdale, Lancashire Contractor
CL
Jan 14, 2026  
CE&I Responsible Engineer -Nuclear
CE&I Responsible Engineer -Nuclear Hybrid -3 days in Warrington office 12 month + £55-60/hour inside IR35 We are seeking an experienced CE&I Responsible Engineer (RE) to lead a team of CE&I Engineers on the Silos MSSS 2nd & 3rd Extension project at Sellafield. You will be responsible for defining, implementing, and delivering CE&I work that meets safety, functional, and business requirements. Key Responsibilities: Lead a team of CE&I Engineers to deliver projects from concept design to handover. Manage and deliver electrical supply infrastructure (LV drag chain, lighting, earthing, fire alarm, CCTV). Oversee programmable electronic systems including MIS, SCADA, PLC systems, and cyber security requirements. Support safety systems, process and radiometric special instrumentation, and remote handling. Contribute to programmes, estimates, and project planning. Collaborate with supply chain partners to ensure timely delivery. Undertake design assurance and...
IR35 Status:
Inside IR35

CV-Library Warrington, Cheshire Contractor
CL
Jan 14, 2026  
C&I Engineer - Nuclear
Control & Instrumentation Engineer - SEP 1/2/3 Projects (Sellafield) £45-50ph | Inside IR35 | Hybrid - Warrington (3 Days Office / 2 Remote) We're looking for a Control & Instrumentation Engineer to join the SEP 1/2/3 projects supporting Sellafield's Major Site Systems. This is a fantastic opportunity to work on complex, safety-critical control systems within one of the UK's most advanced nuclear programmes. You'll play a key role in designing, delivering, and supporting CE&I solutions across multiple systems, ensuring that all instrumentation and control functionality meets stringent nuclear safety and reliability standards. The Role Deliver and support C&I design packages across the SEP Machines portfolio. Develop, review, and implement control and instrumentation system designs. Liaise with system integrators, engineers, and stakeholders to resolve technical queries. Support testing, commissioning, and verification of control systems. Ensure compliance with...
IR35 Status:
Inside IR35

CV-Library Warrington, Cheshire Contractor
CL
Dec 12, 2025  
Senior EC&I Engineer
Our client is currently looking for Senior EC&I Engineers based within the Northwest, the position would be a long term contract Inside of IR35 that will be offering negotiable rates that are commensurate with your experience, the workload will be based in either the clients Preston or Warrington offices dependant on your location and will also be working on a project that is located towards Preston. Our client will be looking for EC & I engineers who have experience within producing CE&I documentation such as: * Risk assessments * Functional safety verification reports * Sequence and interlocks definition documents * FDS * Instrument datasheets * EMC design philosophy * P&IDs * Interlock proof tests * O&M manuals * Technical file and training documentation The client will also be looking for candidates who have knowledge of configuration diagrams, cable route diagrams, Instrument tubing diagrams and pressure drop and cable...
IR35 Status:
Inside IR35

CV-Library Warrington, Cheshire Contractor
CL
Jan 15, 2026  
Energy & Water Data Analyst
Energy & Water Data Analyst Long-term contract | North Wales (with UK travel) | BPSS+ required Up to £29.89/hr PAYE or £40/hr Umbrella We’re supporting a major engineering and manufacturing organisation in their search for an experienced Energy & Water Data Analyst. This is a fantastic long-term opportunity (running until late 2026, with strong potential to extend) to play a pivotal role in energy, water and sustainability performance across a large UK property portfolio. You’ll join a specialist Energy & Sustainability team and take ownership of the full lifecycle of resource data — from metering and systems through to analysis, insight, compliance, and project support. If you love turning complex data environments into meaningful action, this one’s for you. What you’ll be doing Data Management & Insight * Act as the UK data expert for energy and water systems, ensuring data platforms and EMS tools are configured, accurate and reliable. * Analyse large, complex...
IR35 Status:
Inside IR35

CV-Library Bretton, County of Flintshire Contractor
CL
Dec 26, 2025  
Process Engineer
On behalf of our client, we are seeking a Process Engineer for an initial 12-month contract. In this role, you will be primarily responsible for work preparation activities to support the industrialisation of minor and major modifications on Single Aisle aircraft. You will have proven experience in aircraft modification, covering both mechanical and electrical systems, and will collaborate closely with a multifunctional team to ensure smooth integration into production. Role: Process Engineer Pay: Up to 37.02 per hour Via Umbrella Location: Broughton Contract: Monday - Friday 35 hours per week, 12 months IR35 Status: Inside Security Clearance: BPSS Responsibilities Translate design intent into the compilation and control of technical instructions and Manufacturing Engineering data for use in aircraft detail manufacture, assembly, test and certification, utilising current business tools. Implement best practice methods, tools and processes from first principles to meet...
IR35 Status:
Inside IR35

CV-Library Broughton, Flintshire Contractor
CL
Jan 15, 2026  
Senior Site Construction Planner
Job Title: Senior Site Construction Planner Our Ref: 13184 Employment Type: Contract This role has been deemed inside IR35 DurationL: 12-Months Location: Mold Are you ready to take ownership of the construction and commissioning schedule for one of the UK’s flagship carbon-capture projects—where your planning expertise will directly influence delivery, safety, and on-site performance every single day? Can you confidently bring structure to complexity—aligning multiple subcontractor plans, resolving schedule risks, and driving clarity across engineering, procurement, and HSE teams in a fast-moving site environment? Do you thrive in a hands-on, site-based role where your Primavera P6 skills, commissioning knowledge, and constructability insight can make you the go-to planning expert for an entire project controls team? Your duties and responsibilities will be In this role, you will play a key part in the project controls team and support the planning activities for the construction...
IR35 Status:
Inside IR35

CV-Library CH7, Mold, County of Flintshire Contractor
CL
Jan 08, 2026  
Expenses Administrator
Expenses Administrator - 6 month contract - Preston, Lancashire - £20.15 ph UMB or £15.13 ph PAYE (Inside IR35) The Umbrella rate quoted above is the Gross Umbrella rate (i.e. the rate we pay to the Umbrella Company inclusive of ALL employment costs). Please note, the rate paid by the Umbrella will be less, as will a Limited Deemed rate or Agency PAYE rate. Please get in touch to discuss the rates via these different payment vehicles. The Role Working as part of the Expenses Team, you will be dealing with internal customer's expense claims, who are based across several UK sites and international regions. This role will involve performing semi-routine tasks and clerical duties (a training plan and work instructions will be available). The successful applicant will be able to deliver operational tasks to schedule, within service level agreements and will display excellent customer service skills. Good communication skills, both written and verbal are important. Understanding of...
IR35 Status:
Inside IR35

CV-Library Preston, Lancashire Contractor
CL
Dec 27, 2025  
C&I Design Engineer
Job title: C&I Design Engineer Job Type: Contract IR35 Status: Inside IR35 Start date: As soon as possible subject to clearance Duration: 12+ month (rolling contract) Salary/ Pay rate/ Benefits: £45-£55 per hr *Umb Location: Preston, Lancashire/ Hybrid - Full time 5 days per week onsite for the first 6 months, thereafter at least 3 days working from site per week (Hybrid), Hours of work: 37-40 hours per week Mon-Fri About the Role Control, Electrical & Instrument Design Engineer required for design modifications to existing plant and for design of new build facilities on a Nuclear Licenced Site. Provision of CE&I engineering design to specified standards, regulations & design governance procedures. Designated work packages will be completed to appropriate standards of quality and safety whilst meeting programme targets. Packages of work will include the development of designs from concept through development to final production hand-over. This will involve...
IR35 Status:
Inside IR35

CV-Library Preston, Lancashire Contractor
CL
Dec 27, 2025  
Mechanical Crafts Person
Job title: Mechanical Crafts Person Job Type: Contract IR35 Status: Inside Start date: Asap - Subject to being onboarded/security cleared Duration: 12 Month Contract Pay rate: £22.29ph PAYE Holidays: 33.5 days leave Hours of work: Mon-Fri 7am-3pm Location: Preston Description/Scope of work * Provision of engineering skills to internal/external customers to agreed standards. * Contribute to maintenance of production/project programmes. * Contribute to the improvement of a safe environment/general housekeeping of the working area, particularly in their own area of responsibility. * Active involvement in improvement projects/initiatives. * Maintain awareness of the developments in own trade and apply to workplace where appropriate. * Where appropriate, assist in the training and development of others to appropriate standards. * Complies with all legislative, regulatory and company policy standards and procedures e.g. safety, quality, risk, security etc. applicable to the...
IR35 Status:
Inside IR35

CV-Library Preston, Lancashire Contractor
CL
Dec 27, 2025  
Assistant Mechanical Crafts Person
Job title: Assistant Mechanical Crafts Person Job Type: Contract IR35 Status: Inside Start date: Asap - Subject to being onboarded/security cleared Duration: 12 Month Contract Pay rate: £19.53ph PAYE Holidays: 33.5 days leave Hours of work: Mon-Fri 7am-3pm Location: Preston Description/Scope of work * Provision of engineering skills to internal/external customers to agreed standards. * Assist in maintenance of production/project programmes. * Assist in improvement of a safe environment/general housekeeping of the working area, particularly in their own area of responsibility. * Assist in involvement in improvement projects/initiatives. * Help and Maintain awareness of the developments in own trade and apply to workplace where appropriate. * Where appropriate, assist in the training and development of others to appropriate standards. * Complies with all legislative, regulatory and company policy standards and procedures e.g. safety, quality, risk, security etc. applicable...
IR35 Status:
Inside IR35

CV-Library Preston, Lancashire Contractor
CL
Jan 16, 2026  
UK Environmental Sustainability Lead
World Class Defence Organisation based in is currently looking to recruit a UK Environmental Sustainability Lead.   Rate: £70.00 per hour Overtime Rate: Hours worked over the standard 37 hours per week, will be paid at ‘time and a quarter’ Location: Stevenage or Bolton – depending on your preference   Hybrid / Remote working: The role will be a mix of onsite (likely 3 days per week) and remote working Duration: 12 Months with very likely extension. Contracts are often ongoing and long-term thereafter.  IR35 status: Inside IR35 (Umbrella) Interview process: One stage video interview   UK Environmental Sustainability Lead Job Description:   Defence is necessary for peaceful prosperity. By doing business responsibly, the company supports their people, local communities and our planet. The company has a Strategy for ESG, Sustainability and Social Value, and is seeking an experienced and practical environmental professional, to lead delivery and reporting of environmental improvements...
IR35 Status:
Inside IR35

CV-Library Bolton, UK Contractor
CL
Jan 15, 2026  
Mechanical Fitter
MERITUS are recruiting for 4x Mechanical Fitters to join our client in Bolton to work on exciting new defence programmes. *PLEASE READ* You must have a HNC/HND and an NVQ 3 to qualify for the position; these must be available upon application. MECHANICAL FITTER - INSIDE IR35 - £28.35 PER HOUR - UNDERGO SC CLEARANCE - BOLTON - 12 MONTHS - MUST HAVE NVQ 3 & HNC/HND The Mechanical Fitter will be responsible for carrying out manufacturing and test tasks within the mechanical department, in accordance with product certification procedures, defined workmanship standards, allocated budgets and timescales to meet project objectives. Specific responsibilities include: Certify the product in line with the product certification procedure. Maintain product certification and approval via regular audits. Possess a versatile skill base with the capability to apply these skills across a range of tasks. Be fully conversant with all equipment, tools and measuring instruments associated with...
IR35 Status:
Inside IR35

CV-Library Bolton, Greater Manchester Contractor
CL
Jan 15, 2026  
Manufacturing Engineer
MERITUS are recruiting for a Manufacturing Engineer to support in assembly and integration for major defence programmes from our client's Bolton HQ. *MUST HAVE DEMONSTRABLE SAP EXPERIENCE IN YOUR CV, YOU WILL NOT BE CONSIDERED WITHOUT IT* MANUFACTURING ENGINEER - MUST HAVE SAP EXPERIENCE - INSIDE IR35 - £35 PER HOUR - 12 MONTHS (HIGHLY LIKELY EXTENSION) - BOLTON - MUST UNDERGO SC CLEARANCE - SINGLE STAGE INTERVIEW PROCESS 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...
IR35 Status:
Inside IR35

CV-Library Bolton, Greater Manchester Contractor
CL
Dec 27, 2025  
Mechanical Fitter
On behalf of our client, we are seeking to recruit several Mechanical Fitter to join on an initial 12-month contract. As a Mechanical Fitter you will be responsible for carrying out manufacturing and test tasks within the mechanical department, in accordance with product certification procedures, defined workmanship standards, allocated budgets and timescales to meet project objectives. Role: Mechanical Fitter Pay: £28.35 Per hour via Umbrella rate Contract: Monday to Friday, 37 Hours a week,12-month contract Location: Filton IR35 Status: Inside Security Clearance: BPSS Start however will required to gain SC Clearance Responsibilities Certify the product in line with the product certification procedure. Maintain product certification and approval via regular audits. Possess a versatile skill base with the capability to apply these skills across a range of tasks. Be fully conversant with all equipment, tools and measuring instruments associated with the manufacturing...
IR35 Status:
Inside IR35

CV-Library Bolton, Greater Manchester Contractor
CL
Dec 19, 2025  
Tooling Design Engineer (Mechanical Design)
World Class Defence Organisation based in is currently looking to recruit 2x Tooling Design Engineer subcontractors.   This role would suit a Mechanical Design Engineer who has Tooling and Creo experience.  Previous experience of working in the defence or aerospace industry would be great.   Rate: £50.00 per hour Overtime Rate: Hours worked over the standard 37 hours per week, will be paid at ‘time and a quarter’ Location: Bolton or Stevenage – depending on your preference   Hybrid / Remote working: The role will be a mix of onsite and remote working Duration: 6 Months with very likely extension. Contracts are often ongoing and long-term thereafter.  IR35 status: Inside IR35 (Umbrella) Interview process: One stage video interview   Tooling Design Engineer Job Description:   You will be part of a high performing team. You will be creating Tooling solutions on a wide variety of projects. This is a critical role collaborating with wider multi-disciplinary teams to understand...
IR35 Status:
Inside IR35

CV-Library Bolton, UK Contractor
CL
Dec 05, 2025  
Electrical Inspector
World Class Defence Organisation based in Bolton is currently looking to recruit an Electrical Inspector Subcontractor on an initial 12 month contract.   Experience with inspecting the work of other people is essential.   Job Title: Electrical Inspector Rate: £28.35 rising to £29.70 after 12 weeks Location: Bolton   Hybrid / Remote working: Onsite. Standard Days, not shift work Contract: 37 Hours per week Overtime: Hours worked over 37 hours per week are paid at ‘time and a half’ Duration: 12 Months (initially and then ongoing and long-term thereafter) IR35 status: Inside IR35 (Umbrella)   Electrical Inspector Job Description: Responsible for all elements necessary to achieve and maintain the quality of deliverable hardware. Certification of product in line with processes and procedures. Examining for correct assembly including verifying all forms of electrical connections. Examining the finish of all parts to detect faulty finishing or painting, deterioration of surfaces etc....
IR35 Status:
Inside IR35

CV-Library Bolton, UK Contractor
CL
Nov 14, 2025  
Industrial Manufacturing Auditor
World Class Defence Organisation is currently looking to recruit 2x Industrial Manufacturing Auditor subcontractors on an initial 6 month contract.  The role can be based from either the companies Stevenage or Bolton site, depending on your preference.  The role will be predominantly working from home with just two day’s onsite. Trained auditor to AS9100 is essential.   Job Title: Industrial Manufacturing Auditor Rate: £35.00 per hour Location: Stevenage or Bolton site, depending on your preference   Hybrid / Remote working: 2 day per week onsite 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) Industrial Manufacturing Auditor Job Description: An opportunity has arisen for an Industrial Engineering Auditor professional to join the ISP Procurement team supporting a variety of Mechanical &...
IR35 Status:
Inside IR35

CV-Library Bolton, UK Contractor
CL
Nov 14, 2025  
Senior Electronics Engineering Project Manager
World Class Defence Organisation is currently looking to recruit 2x Senior Electronics Engineering Project Manager subcontractors on an initial 12 month contract.  The role will be a hybrid of working from home and being onsite 2 days per week (flexibility on this).    Please Note – this role requires a very strong Electronics background or a background of working on electronic focused/biased projects.  The position will be managing detailed design of electronics product / engineering development   Job Title: Senior Electronics Engineering Project Manager Number of positions: 2 Rate: £60.00 per hour Location: Stevenage, Bolton or Bristol – depending on your preference Hybrid / Remote working: 2 days per week onsite (flexibility on this) Contract: 37 Hours per week Duration: 12 Months (initially and then ongoing and long-term thereafter) IR35 status: Inside IR35 (Umbrella)   Senior Electronics Engineering Project Manager Job Description: We are Electronics Engineering. We are...
IR35 Status:
Inside IR35

CV-Library Bolton, UK Contractor
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