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Contractor 18
Construction mechanical assembler

18 mechanical assembler jobs found

CL
Jul 22, 2026  
Powertrain Test Technician
Powertrain Test Technician Location: Peterborough Contract: 12 months (likely to extend) Rate: £32.51 p/h PAYE (approx. £260.08 per day) Inside IR35 Working Pattern: Mon-Thu 08:00-16:30, Fri 08:00-13:00 37Hours a week The Opportunity Join a busy engine and machine development environment supporting powertrain installation, shakedown and test activities across a wide variety of off‑highway machines. You'll work within a high‑volume project pipeline including full machine builds, repower programmes, prototype installs and new product development. Technicians rotate between workshops, giving exposure to internal combustion, electric and EV systems. This role is ideal for someone who thrives in a fast‑paced, hands‑on engineering setting and enjoys varied technical challenges. Key Responsibilities Follow engineering instructions to install prototype, pilot and production powertrains into machines Carry out mechanical and electrical assembly using hand/power tools and lifting...
IR35 Status:
Inside IR35

CV-Library Peterborough, Cambridgeshire Contractor
CL
Jul 22, 2026  
Joiner
Joiner Search Consultancy is offering an ASAP start for joiners in St Andrews. The Role * Carry out first and second fix joinery to a high standard * Install doors, frames, skirting, architraves, kitchens, and fitted units * Measure, cut, shape, and assemble timber and other materials accurately * Read and work from technical drawings, plans, and specifications * Ensure all work is completed in line with health and safety standards * Maintain tools and equipment in safe, working condition. We're Looking For * Proven experience as a Joiner or Carpenter on site * Ability to work independently and as part of a team * Strong understanding of joinery techniques, materials, and methods * Ability to read and interpret technical drawings * Own tools preferred * Valid Blue CSCS or Gold CSCS card required for site access. What's In It For You * Competitive hourly rate, dependent on experience * Location: Onsite role * Job Type: Full-time, ongoing work * Immediate ASAP...
IR35 Status:
Unknown Status

CV-Library St Andrews, Fife Contractor
CL
Jul 19, 2026  
Lead Electronics Engineer
Lead Electronics Engineer 6 month contract Based in Ampthill Offering circa £65ph Inside IR35 Do you have experience of schematic capture, PCB layout and IPC awareness? Do you have a formal Electronics qualification such as HNC, HND, BEng, etc.? 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 Lead Electronics 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: Take responsibility for the design, development, and support of mixed electrical/electronic solutions from concept to completion following a detailed phase-gate development process Define processes, specifications, and procedures that support the design and manufacture of the...
IR35 Status:
Inside IR35

CV-Library Ampthill, Bedfordshire Contractor
CL
Jul 19, 2026  
Joiner
Search Consultancy have fantastic opportunities for Joiners to work with one of our valued clients in Aberdeen. These are temporary roles, however we have ongoing work for interested candidates and can offer great benefits such as various payment types and a referral scheme. Duties to include: Manufacture high‑quality wooden components such as doors, windows, frames, and staircases Read and interpret technical drawings, plans, and measurements Cut, shape, and assemble timber using hand tools, power tools, and workshop machinery Install joinery items on‑site when required Carry out repairs, adjustments, and maintenance on existing wooden structures Ensure all work meets quality, accuracy, and safety standards Maintain a clean, organised, and safe workshop environment Work collaboratively with site teams, and clients to meet project deadlines Requirements: CSCS Required Good attention to detail Full PPE Location and hours: Aberdeen Monday - Friday 07:30-17:00...
IR35 Status:
Unknown Status

CV-Library Aberdeen, UK Contractor
CL
Jul 18, 2026  
Pipefitter
We are seeking skilled and experienced Pipefitter's for a long term programme with one of the UK's leading Defence contractors. The successful candidate will be responsible for fabricating and installing piping systems across a range of projects in the defence sector. You will play a key role in ensuring the efficient operation of piping installations while maintaining the highest standards of safety and quality. What you'll be doing: Fabricating and installing pipework systems in large and small-bore pipework using different materials (copper, cuni, carbon steel and stainless steel) Using a range of hand tools & mechanical equipment to cut, bend and weld pipes as well as installation of pipework. Installing utilities aboard ship i.e. sinks, showers, and toilets Install and assemble fittings, valves, and related components according to drawings and specifications. Collaborate with other trades to ensure the timely and accurate completion of projects. Adhere to safety...
IR35 Status:
Unknown Status

CV-Library Glasgow, UK Contractor
CL
Jul 18, 2026  
Pipefitters
EFAB Resourcing are currently seeking experienced Pipefitters to join our team on an industrial project. Key Responsibilities * Install, assemble, and maintain piping systems to required specifications * Read and interpret isometric drawings and technical plans * Carry out pipe fabrication, cutting, threading, and bending * Perform flange management and bolting operations * Ensure all work is completed safely and in line with RAMS * Conduct pressure testing and inspection of pipe systems * Work effectively as part of a team on busy industrial sites * Maintain high standards of housekeeping and safety compliance Requirements * Valid CCNSG Safety Passport * Proven experience working as a Pipefitter in industrial environments (e.g. petrochemical, oil & gas, power, manufacturing) * Ability to read and interpret engineering drawings * Strong knowledge of pipework systems and installation techniques * Experience with carbon steel and stainless...
IR35 Status:
Unknown Status

CV-Library Cambridge, Cambridgeshire Contractor
CL
Jul 18, 2026  
Bench Hand Joiner
Our client is a well-established manufacturer specialising in bespoke security, modular, and engineered solutions for critical infrastructure sectors. Due to continued growth, they are looking to recruit an experienced and hands-on Bench Hand / Machinist/ Joiner to join their production team. This is an excellent opportunity for someone with a machining, fabrication, engineering, or mechanical assembly background who enjoys working in a workshop environment and takes pride in producing high-quality work. The Role Working within a busy manufacturing facility, you will be responsible for producing and assembling precision components, carrying out bench fitting activities, and supporting the fabrication and production teams to ensure projects are completed to specification and quality standards. Key Responsibilities * Operate workshop machinery including drills, saws, grinders, and bench-mounted equipment * Measure, mark out, cut, drill, tap, and prepare metal components...
IR35 Status:
Unknown Status

CV-Library B98, Studley, Warwickshire Contractor
CL
Jul 18, 2026  
CSCS Skilled Labourer
We are currently recruiting a team of three reliable, proactive Skilled Labourers for a massive, fast-paced industrial warehouse project in Brogborough area starting on Monday 29th June. This is a major commercial development, and we need operatives who are adaptable, hands-on, and ready to take on a variety of tasks across the site. The Role: This is a dynamic role that goes beyond basic site tidying. You will be supporting various trade teams and site managers, meaning your daily tasks will change depending on project needs. Duties will include: * Material Movement: Offloading deliveries, organizing, and safely distributing heavy materials and components across a massive warehouse footprint. * Assisting Trades: Working directly with mechanical, electrical, or structural teams—using basic hand and power tools if required to assist with installations. * Site Adaptability: Tackling a wide range of tasks, from erecting temporary protection to assisting with minor fixes and...
IR35 Status:
Unknown Status

CV-Library Brogborough, Central Bedfordshire Contractor
CL
Jul 17, 2026  
Shuttering Carpenter
Shuttering Carpenter needed for Trowbridge Location: Trowbridge Rate: £25-£26ph Duration: 3-4 months Hours: 7.30am to 5pm Job Type: Temporary Job Description: Stridden Limited are recruiting for an established Civils & Groundworks Contractor who are currently looking for two experienced Shuttering Carpenters to work on their busy site in Trowbridge Key Duties: * Shuttering for low level retaining walls, holding down bolts and steel fixing. * Construct and install shuttering/formwork for concrete structures. * Assemble, erect, and dismantle formwork systems * Read and interpret technical drawings and specifications. * Measure, cut, and fit timber and formwork materials accurately. * Install and secure formwork panels using bolts, clamps, tie rods, and associated fixings. * Ensure formwork is aligned, level, and braced correctly prior to concrete pours. * Work alongside steel fixers and concrete teams to meet project requirements. * Inspect...
IR35 Status:
Unknown Status

CV-Library Trowbridge, Wiltshire Contractor
CL
Jul 17, 2026  
Sheet Metal Fabricator
Sheet Metal Fabricator | Nottingham Based | Monday - Friday Full Time | 08:00-17:00 Early Finish on Friday £14.40 Per Hour | X1.5 Rate After 40 Hours (Once Perm) | Temporary To Permanent 16 Weeks Basic knowledge required, candidate must be confident using hand tools and experience drilling holes. You will be working for a manufacturer of all types of low voltage distribution switchgear and control panels. We are seeking a skilled Sheet material fabricator / technician to join our production team. Specialising in electrical components, you will process non-conductive plastic sheet and bar stock into precise insulating barriers, combining advanced CNC routing with manual fabrication and light electrical assembly duties. Key Responsibilities Plastic Fabrication: Accurately mark out, cut, drill, and punch plastic materials. Machine Operation: Operate CNC routers and manual bending/folding machines and guillotines to form protective screens and electrical insulators. Assembly...
IR35 Status:
Unknown Status

CV-Library Nottingham, Nottinghamshire Contractor
CL
Jul 17, 2026  
Joiner
Joiner Search Consultancy is offering an ASAP start for joiners in Denny. The Role * Carry out first and second fix joinery to a high standard * Install doors, frames, skirting, architraves, kitchens, and fitted units * Measure, cut, shape, and assemble timber and other materials accurately * Read and work from technical drawings, plans, and specifications * Ensure all work is completed in line with health and safety standards * Maintain tools and equipment in safe, working condition. We're Looking For * Proven experience as a Joiner or Carpenter on site * Ability to work independently and as part of a team * Strong understanding of joinery techniques, materials, and methods * Ability to read and interpret technical drawings * Own tools preferred * Valid Blue CSCS or Gold CSCS card required for site access. What's In It For You * Competitive hourly rate, dependent on experience * Location: Onsite role * Job Type: Full-time, ongoing work * Immediate ASAP start...
IR35 Status:
Unknown Status

CV-Library Denny, Falkirk Contractor
CL
Jul 17, 2026  
Assembly Operative
Assembler / HVAC Production Operative Location: Bradford Salary: £12.71 per hour Hours: Monday to Friday, 7:30am – 3:30pm We are currently recruiting for an Assembler to join a busy manufacturing team in Bradford. This is an excellent opportunity to work for a well-established company specialising in HVAC (Heating, Ventilation and Air Conditioning) products. Key Responsibilities: * Assembly of HVAC units and components to specification * Using hand and power tools safely and effectively * Reading and following assembly instructions and technical drawings * Carrying out quality checks throughout the assembly process * Maintaining a clean and safe working environment * Supporting the production team to meet daily targets Requirements: * Previous assembly or manufacturing experience preferred * Experience working with HVAC products would be advantageous * Ability to use hand and power tools *...
IR35 Status:
Unknown Status

CV-Library BD4, Oakenshaw, Kirklees Contractor
CL
Jul 16, 2026  
Electrical Inspector
Our client has an opportunity for an Electrical Inspector to join them on a 12 month contract. Role: Electrical Inspector Location: Bolton - fully onsite Clearance: BPSS required to start Hourly Rate: £28.35 per hour via Umbrella, inside IR35 What you'll be doing: 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 damage. Intermediate inspection checks for non-Product Certification activities. Monitoring of operators within the Product Certification Scheme. Check, complete and certify all paperwork associated with the manufacturing data pack. Control of non-conforming items. Raise and maintain relevant data records/non-conformance reports. Produce...
IR35 Status:
Inside IR35

CV-Library Bolton, Greater Manchester Contractor
CL
Jul 16, 2026  
Inspector
Mechanical Inspector Location: Eastleigh Hourly Rate: £17.86 per hour PAYE / £23.83 per hour umbrella The Inspector Role We’re looking for an experienced Mechanical Inspector to join a growing engineering/manufacturing business. This role is focused on ensuring all components and assemblies meet required specifications and quality standards before release to production or customer. You’ll play a key part in maintaining product integrity, working closely with production, engineering, and supply chain teams. Key responsibilities for the Mechanical Inspector: Inspect mechanical components and assemblies against engineering drawings and specifications Carry out dimensional checks using equipment such as verniers, micrometers, and gauges Perform incoming, in-process, and final inspection to ensure quality standards are met Raise non-conformance reports (NCRs) and support root cause investigations Review and verify quality documentation including certificates, FAIRs, and inspection...
IR35 Status:
Unknown Status

CV-Library Eastleigh, Hampshire, South East Contractor
CL
Jul 16, 2026  
MIG Welder/ Fabricator
Welder/Fabricator Location: Daventry Hours: Mon-Thurs: 8:00am-5:00pm Fri: 8:00am-1:00pm Pay: £15.00 per hour DOE Our client in the automotive manufacturing industry in Daventry specialising in commercial vehicle seating and accessories is seeking an experienced Welder/Fabricator to join their team. Requirements * Minimum 3 years' MIG welding experience * Ability to read technical drawings * Welding/Fabrication qualification preferred * CNC experience advantageous (training provided) Duties * Manufacture and assembly of seating products * Operating workshop machinery * General workshop maintenance Please apply in the first instance with a copy of your CV. R43 About Us We are dedicated to fostering a diverse and inclusive community. In line with our Diversity and Inclusion policy, we welcome applications from all qualified individuals, regardless of age, gender, ethnicity, sexual orientation, or disability. As a Disability Confident Employer, and part of the Nicholas...
IR35 Status:
Unknown Status

CV-Library Daventry, Northamptonshire Contractor
CL
Jul 04, 2026  
Bench Joiner
FREELANCE SCENIC CARPENTERS / BENCH JOINERS Freelance Scenic Carpenters / Bench Joiners Needed High-End Scenic Build, Events & Experiential Projects We are currently looking for experienced Freelance Scenic Carpenters and Bench Joiners to support a busy workshop period from September through to November. The work involves producing high-quality scenic builds, exhibition structures, experiential installations and bespoke fabricated elements for a range of fast-paced projects. This is a great opportunity to work with a highly respected creative production and fabrication business delivering premium work across events, retail, hospitality and experiential sectors. What We’re Looking For * Experienced scenic carpenters or bench joiners * Strong assembly and workshop build experience * Ability to work from drawings and technical information * High attention to detail and quality of finish * Experience within scenic build, exhibitions, retail fit-out or bespoke joinery...
IR35 Status:
Unknown Status

CV-Library Kingston upon Thames, Greater London Contractor
CL
Jun 19, 2026  
MIG/TIG Welders
We are recruiting MIG/TIG welders for our client based in Honley HD9. You will be required to assemble and repair components in line with engineering drawings. Key Responsibilities * Perform MIG and TIG welding on a variety of metals (e.g., steel, stainless steel, aluminium) * Read and interpret technical drawings, blueprints, and welding symbols * Prepare materials by cutting, grinding, and cleaning surfaces before welding * Set up and operate welding equipment safely and efficiently * Inspect welds to ensure they meet quality standards and specifications * Carry out repairs and rework where necessary * Maintain tools and welding equipment in good working condition * Follow health & safety procedures, including use of PPE * Work to production deadlines and maintain consistent output quality * Collaborate with fabricators, engineers, and supervisors You must have proven experience of MIG and TIG welding. Please submit your CV to apply
IR35 Status:
Unknown Status

CV-Library HD9, Netherthong, Kirklees Contractor
CL
Jun 09, 2026  
Bodyshop Strip Fitter
Job Title: Bodyshop Strip Fitter Location: Coalville Salary / Hourly Rate: £19.50 per hour (LTD) Job Type: Contract About the Role Our client, a busy and well-established automotive accident repair bodyshop, is currently seeking an experienced Strip Fitter / Vehicle Strip & Fit Technician to join their team in Coalville. This is an excellent opportunity for a skilled bodyshop technician / MET strip fitter / vehicle dismantler and reassembler who is confident working on a wide range of accident repair and insurance-repair vehicles. You will be responsible for the strip down, refit, and rebuild of vehicles to support the full repair process, working closely with panel beaters, MET technicians, and paint technicians to ensure efficient workflow and high-quality repairs. Key Responsibilities * Strip down vehicles involved in accident repair work * Remove and refit mechanical and trim components to support panel and body repairs * Assist with vehicle dismantling and...
IR35 Status:
Unknown Status

CV-Library Sinope, Leicestershire Contractor
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