Freelancer UK
  • All Jobs
  • Outside IR35
  • Agencies
  • Post a Job
  • Pricing
  • Guides
  • Sign in
  • Sign up
  • All Jobs
  • Outside IR35
  • Agencies
  • Post a Job
  • Pricing
  • Guides

Email me jobs like this

Email me jobs like this
Refine Search
Refine by Categories
Engineering 11 Construction 10 Manufacturing 5 Facilities 2 Automotive 1
Refine by Job Type
Contractor 26
Inside IR35 assembler

26 assembler jobs found

CL
Mar 12, 2026  
Mechanical Assembler
Mechanical Assembler 6 Month Contract (possible extension) Pay: Inside IR35 £17.00 - £20.00 per hour PAYE (DOE) Hours: 37.5 hours per week ReeVR Talent are looking for a skilled Mechanical Assembler to join our clients assembly team, to support the build and integration of their products. Key Responsibilities for the Mechanical Assembler: * Assembly and fitting of precision mechanical components and sub-assemblies * Work from detailed mechanical drawings, assembly instructions, and BOMs. * Carry out basic alignment, fitting, and testing of assemblies to tight tolerances. * Ensure all work meets quality and safety standards. * Liaise with design and engineering teams to identify and resolve assembly issues. * Maintain a clean and organised work area, adhering to 5S and health & safety procedures. Requirements for the Mechanical Assembler: * Proven experience as a Mechanical Assembler * Strong mechanical aptitude and attention to detail. * Ability to interpret...
IR35 Status:
Inside IR35

CV-Library HP10, Loudwater, Buckinghamshire 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
CL
Mar 15, 2026  
Site Engineer
We are seeking an experienced and driven Site Engineer to support the successful delivery of major infrastructure and construction projects. 6-month contract £400-£450 per hour Umbrella (Inside IR35 only) You will support the senior project team in delivering engineering solutions from concept through installation and maintenance, ensuring projects are executed efficiently, safely, and in line with statutory and customer requirements. Key Responsibilities: Support the implementation of the engineering strategy and framework for designated projects Manage materials, plant, and labour within allocated budgets to ensure safe and efficient delivery Ensure effective communication of systems, design information, procedures, and quality standards Provide technical support to delivery teams and verify work outputs Conduct audits and lead assurance activities, identifying best practice and areas for improvement Build and maintain strong relationships with customers, consultants,...
IR35 Status:
Inside IR35

CV-Library Horncastle, Lincolnshire Contractor
CL
Mar 15, 2026  
Mechanical Fitter (Valves/Pumps)
Mechanical Fitter (Valves/Pumps) Middleton, Greater Manchester £25 per hour (Umbrella) Inside IR35 3 month initial contract with Temp to Perm afterwards Excellent opportunity for a Mechanical Fitter with pumps or valves experience who is looking for an immediate start while working for an international market leading company with excellent overtime opportunities to boost your earnings. Do you have experience in mechanical fitting working on pumps, valves, compressors or similar machinery? Are you looking to maximise your earnings through plenty of available overtime? This company are international market leaders and supply a huge range of speciality services and products that serve an international client base. Due to a current period of rapid growth they are now looking to add to their specialist team. In this role you will be working in the assembly and testing of a range of pump systems working in a workshop environment. You will be working as part of a team and be...
IR35 Status:
Inside IR35

CV-Library Middleton, Greater Manchester Contractor
CL
Mar 14, 2026  
Electrical Inspector
Electrical Inspector - 2826-1 12-month initial contract - likely to be extended £28.25ph, UMB, inside iR35 (rising to £29.70ph after week weeks) Onsite in Bolton BPSS clearance only Due to the nature of the programme the successful contractor must be a sole British national. Essenitial Qualifications: Approved Apprenticeship/Apprenticeship Framework/Modern Apprenticeship Vocational G or H Units with Further Education, City & Guilds Parts 1, 2 & 3 Vocational TR23 Units with Further Education, ONC or City & Guilds Parts 1, 2 & 3 Vocational NVQ3 with Further Education, BTEC ONC/HNC The Role: 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. Inspect for physical...
IR35 Status:
Inside IR35

CV-Library Bolton, Greater Manchester Contractor
CL
Mar 13, 2026  
Survival Equipment Technician
Our client has an opportunity for a Survival Equipment Maintenance Technician to join them on a contract basis for 6 months with possible extension. This role is essential to the effective maintenance and servicing of critical survival and role-specific aircraft equipment. Working under the guidance of the Role Bay Coordinator and Head of Workshops, you will contribute to ensuring equipment readiness, compliance, and operational delivery in a high-tempo aerospace environment. Role: Survival Equipment Maintenance Technician Location: Brize Norton, 100% onsite Hours: 35 per week, Monday to Friday Hourly Rate: £27 per hour via Umbrella, inside IR35 Clearance: BPSS required before starting What you'll be doing: Servicing of chemical oxygen generators in accordance with OEM procedures and regulatory standards Inspection, repacking, and maintenance of life vests and associated survival equipment Accurate data collection and input into maintenance management systems and technical...
IR35 Status:
Inside IR35

CV-Library Oxfordshire, UK Contractor
CL
Mar 13, 2026  
Senior C&P Specialist
We're supporting an innovative automotive client who are seeking a dynamic Senior Contracts & Procurement Specialist to support a broad portfolio of CAPEX, category management, logistics, MRO, and other key procurement activities. Role: Senior Contracts & Procurement Specialist Duration: 9 - 12 Months Rate: £400 - £500 p/day (Inside IR35) Location: Oxfordshire (2/3 days on-site) In this role you will be involved heavily with pre‑contractual activity on a large project, while also providing flexible support across a range of procurement categories. Key Responsibilities: Lead pre‑contract activities for a large-scale, high‑value procurement workstream. Support supplier selection for system manufacturing. Draft and negotiate framework agreements and detailed supply orders (system assembly, aftermarket parts). Negotiate bespoke terms including warranty, delay damages, performance criteria, and commercial risk. Collaborate cross‑functionally with engineering, quality, legal,...
IR35 Status:
Inside IR35

CV-Library Oxfordshire, UK Contractor
CL
Mar 13, 2026  
Aircraft Maintenance Technician
Aircraft Maintenance Technician 6 month contract Based in Brize Norton, Carterton Offering £27ph Inside IR35 Do you have experience in Aircraft Maintenance? Do you have experience inputting data? 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 Aircraft Maintenance Technician, 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: Supporting operations in the Role Equipment Bay Conduct maintenance and servicing of critical survival and aircraft equipment Working under the guidance of the Role Bay Coordinator and Head of Workshops Contribute to ensuring equipment readiness, compliance, and operational delivery Servicing of chemical oxygen generators in...
IR35 Status:
Inside IR35

CV-Library Carterton, Oxfordshire Contractor
CL
Mar 13, 2026  
Electrician
Electrician Initial 12 Month Contract Govan, Glasgow 4 on, 3 off shift (Monday - Thursday) Day & Night Shifts available If based more than 39 miles from site - £37.75 Per Hour (Umbrella Rate - Inside IR35) If based within 39 miles from site - £26.89 Per Hour (Umbrella Rate - Inside IR35) The Role Installation of all types of cables (multi-core, single core, co - axle, and fibre optic) & electrical systems ( junction boxes, fuse panels, consoles, transformers, switches etc.) cable reeving, cable banding and cable terminations and alignment and installation of all electrical equipment. The Candidate SJIB approved electrician Good knowledge of their specific trade Understanding of quality standards and work tolerances Understanding of SHE risk awareness Understanding of fabrication and installation drawings Hand skills required for assembly and fabrication purposes Understanding of manufacturing processes Safety certification i.e. SHE induction, COSHH...
IR35 Status:
Inside IR35

CV-Library Glasgow, 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  
Sheet Metal Worker
Sheet Metal Worker Govan Based £26.89 an hour Umbrella + £10.47 per hour if non local OR £20.10 an hour + £8 an hour if local PAYE Inside IR35 12 Month Contract initially. This is a great opportunity to work within one of the UK's leading Defence organisations based In Govan. A skilled person who is assigned to fabricate, assemble and/or install parts of a ship, dependant on their trade, with the aim of delivering the best product possible. Knowledge Good knowledge of their specific trade Understanding of BAE quality standards and work tolerances Understanding of SHE risk awarenessSkills Understanding of fabrication and installation drawings Hand skills required for assembly and fabrication purposes Understanding of manufacturing processes Qualification Safety certification i.e. SHE induction, COSHH awareness, working at height etc. Trade papers. NVQ Level 3 Send your: Up-to-date, task-specific CV Apprenticeship certificate One valid safety certificate/card...
IR35 Status:
Inside IR35

CV-Library Pollokshields, Glasgow Contractor
CL
Mar 13, 2026  
Sheet Metal Worker
Sheet Metal Worker Barrow Based £26.89 an hour Umbrella + £10.47 per hour if non local OR £20.10 an hour + £8 an hour if local PAYE Inside IR35 12 Month Contract initially. This is a great opportunity to work within one of the UK's leading Defence organisations based In Barrow. The role holder: Fabrication, assembly and installation of sheet metal items, including the use of welding and fabrication equipment. Generic Manufacturing Competencies: Safety, Health and Environment (SHE) Quality Continual Improvement Assuring Product Conformance Ensuring Manufacturing Excellence Manufacturing Operations: Assembly Key Systems and security systems Install stainless steel equipment and fittings Design, Fabricate and Install Dust Traps and Infills Outfit cabins Installation of HVAC Ventilation Systems Installation of Metal Lockers Manufacture and Assembly of Metal Lockers Manufacture HVAC Ventilation Systems Manufacture Cable Containment Dreadnought Manufacturing of Reactor...
IR35 Status:
Inside IR35

CV-Library Barrow-In-Furness, Cumbria Contractor
CL
Mar 12, 2026  
Tooling Design Engineer
Tooling Design Engineer 6 month contract Based in Ampthill Offering up to £50ph Inside IR35 Do you have experience with CREO? Do you have experience working to BS8888 standard? 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 Tooling 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: Develop manufacturing tooling within; CNC Machining or Composite layup Designing any new tooling & fixturing requirements Experienced in the creation of Technical Requirement Specifications Creation of detailed process instructions Creation of Manufacturing BOM's / routings to aid ease of manufacture Active involvement in the Level 1 & 2 MDWT...
IR35 Status:
Inside IR35

CV-Library Ampthill, Bedfordshire Contractor
CL
Mar 12, 2026  
Quality Inspector
Quality Inspector 6 month contract Based in Belfast Offering £31.90ph Inside IR35 Do you have experience with Quality Control Requirements? Have you completed an Electrical or Mechanical Apprenticeship? 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 Quality Inspector, 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: Carrying out Inspection, Quality Control, and Quality Assurance Functions Ensuring product compliance with design specification, customer, and approving authority requirements and regulations Providing instruction and advice to operators Monitoring the Delegated Operator Scheme Writing technical reports to highlight drawing, process,...
IR35 Status:
Inside IR35

CV-Library Belfast, County Antrim Contractor
CL
Mar 12, 2026  
Technical Incoming Inspector
Our client has an opportunity for a Technical Incoming Inspector to join them on a contract basis until November 2026. You will be carrying out Inspection, Quality Control and Quality Assurance Functions. Role: Technical Incoming Inspector Location: Belfast - fully onsite Hours: 36 per week Clearance: BPSS required before starting Hourly Rate: £31.90 per hour via Umbrella, inside IR35 What you'll be doing: Carrying out Inspection, Quality Control and Quality Assurance Functions. Ensuring product compliance with design specification, customer and approving authority requirements and regulations. Providing instruction and advice to operators as and when required. Monitoring the Delegated Operator Scheme. Working flexibly in groups. Writing technical reports to highlight drawing, process and tooling anomalies to instigate investigation and corrective action.Requirements: Applicants must have completed a recognised electrical or mechanical apprenticeship and have a minimum of 2...
IR35 Status:
Inside IR35

CV-Library Belfast, County Antrim Contractor
CL
Mar 11, 2026  
Vehicle Build Technician
Expleo are actively recruiting for Development and Prototype Technicians to work within a state-of-the-art factory facility, with high performance road vehicles. Working within their highly experienced team, we are offering contract inside of IR35 opportunities, based in Surrey, where you will be working to assemble, maintain, prepare, and support the operation of, multi-project test and development vehicles and rigs. Please note Unsocial hours and frequent travel may be required as part of this role including regular off-site UK, European and occasional worldwide test support duties. Responsibilities: * Build multi-project concept/mule/prototype and production level vehicles and simulation rigs to the highest standards, using specified processes where applicable. * Preparation and operation of such vehicles for test and development activities at multiple locations, including industry proving grounds and racing circuits. * Two-way interaction with design and engineering staff to...
IR35 Status:
Inside IR35

CV-Library Surrey, UK Contractor
CL
Mar 11, 2026  
Goods Inwards Inspector
Goods Inwards Inspector 12 month contract Based in Bolton Offering £28.35ph Inside IR35 Do you have goods in inspection experience? Do you have experience with SAP? 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 Goods Inwards Inspector, 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: Ensuring that goods received from suppliers meet the criteria of the purchase order and are compliant in all respects. Verify and accept procured products in line with contractual conditions. Practiced in reading and understanding assembly drawings with due regard to dimensional tolerances and machining. Examining the finish of all parts to detect faulty finishing...
IR35 Status:
Inside IR35

CV-Library Bolton, Greater Manchester Contractor
CL
Mar 11, 2026  
Manufacturing Engineer
Manufacturing Engineer 12 Month Contract Based in Bolton Offering £35ph Inside IR35 Are you an experienced Manufacturing Engineer? Do you hold an Apprenticeship and NVQ/SVQ Level 3? Are you experienced with SAP? Are you looking to work with an industry-leading company? If your answers are yes to these, then this could be the role for! As the Manufacturing 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: 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...
IR35 Status:
Inside IR35

CV-Library Bolton, Greater Manchester Contractor
CL
Mar 11, 2026  
Production Test Engineer
Production Test Engineer 12-month contract Based in Bolton Offering £37ph Inside IR35 Are you an experienced Test Engineer? Do you have experience testing down to component level? 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 Production Test 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: Providing test engineering support to operators on the shopfloor Testing and diagnosing complex electrical/electronic systems, sub-assemblies, and circuit cards down to component level Generating test specifications, operator instructions, and technical reports - based on higher-level requirements and information Identify remedial and corrective...
IR35 Status:
Inside IR35

CV-Library Bolton, Greater Manchester Contractor
CL
Mar 11, 2026  
Mechanical Inspector
Mechanical Inspector 12 Month Contract Based in Bolton Offering £28.35ph Inside IR35 Are you an experienced Mechanical Inspector? Do you want to work with an industry-leading company? If your answers are yes to these, then this could be the role for you! As the Mechanical Inspector, 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: Certify the product in line with the product certification procedure Examining for correct assembly Examining the finish of all parts to detect faulty finishing or painting, deterioration of surfaces etc... Inspect for physical damage Inspection checks non-product certification Monitor product certification operators Check and complete all paperwork associated with the manufacturing data pack Control...
IR35 Status:
Inside IR35

CV-Library Bolton, Greater Manchester Contractor
  • Follow us on:
  • Facebook
  • Twitter
  • Instagram
  • LinkedIn
  • Home
  • Contact
  • About Us
  • Terms & Conditions
  • Employer
  • Post a Job
  • Search Resumes
  • Sign in
  • Job Seeker
  • Find Jobs
  • Outside IR35
  • Create Resume
  • Sign in
© 2008-2026 Powered by SmartJobBoard Job Board Software