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 IR35 Status
Unknown Status 113 Inside IR35 23 Outside IR35 5
Refine by Categories
Engineering 81 Manufacturing 50 Construction 18 Automotive 13 Other 5 Facilities 4
Marketing 2 Design 1 Hospitality-Hotel 1 Management 1
More
Contractor mechanical assembler

141 mechanical assembler jobs found

CL
Jul 22, 2026  
Mechanical Assembler
Job Title: Mechanical Technician (Assemblers) Job Location: Goole, East Riding of Yorkshire Shifts: Monday - Friday Mornings 06:00-14:30 / Afternoons 14:30-22:30 (Friday Finish at 20:00) you will start on days before moving to a rotation weekly shift pattern. Hourly Rate: £18.86 PAYE (umbrella first 12 weeks £24.06 after 12 weeks £25.35) Hours Per Week: 40 Avg. Duration: Ongoing / long term Start Date: Throughout 2025 Company Summary In partnership with Siemens Mobility we are recruiting for a large team of Technicians to build London's new fleet of underground stock, the Piccadilly line. This is one of the industries most exciting projects to be involved in, helping manufacture London's newest tube fleet. This will involve working out of Siemens Mobility's brand new state-of-the-art facility purpose built for this project! Position Summary: As a Mechanical Assembly Technician you will be expected to work in a safe manner, adhering to Siemens 4 steps to zero harm....
IR35 Status:
Unknown Status

CV-Library Goole, East Riding of Yorkshire Contractor
CL
Jul 19, 2026  
Mechanical Assembler
Mechanical Assembler Banbury, OX16 £13.50 - £13.80 per hour Immediate Start Temp To Perm Position Mechanical Assemblers required to join our client in Banbury. You will follow custom specifications to assemble high‑quality metal components. Key Duties: Mechanical Assembly of metal components Working with stainless steel sheet metal Reading and working from engineering drawings Using a wide variety of hand and power tools Experience Required: Previous mechanical assembly experience Must have experience reading and following engineering drawings Confident using different tools and machinery What's On Offer: £13.50 - £13.80 per hour Overtime available paid at a premium Immediate start Career progression opportunities available Day Shift: Monday to Thursday 07:00 -16:00, Friday 07:00-14:00 Apply Now If you feel that you have the skills / desire for this role, please click Apply. Should you require any support or assistance, please contact your local Gi Group office....
IR35 Status:
Unknown Status

CV-Library Banbury, Oxfordshire Contractor
CL
Jul 18, 2026  
Mechanical Assembler
Our client is actively seeking a Mechanical Assembler for a contract position. Our client is dedicated to advancing technology through innovative engineering and precision manufacturing: The Mechanical Assembler is responsible for assembling components and sub-assemblies using hand and power tools to create mechanical parts and products. Key Responsibilities: Fitting parts and sub-assemblies together Reading and interpreting drawings, diagrams, and other technical documents Performing maintenance and repairs on mechanical equipment Assembling mechanical components and sub-assemblies to produce complete products Using hand tools and light machinery to assemble components Job Requirements: Experience in mechanical assembly Ability to read and interpret engineering drawings and diagrams Proficient in using hand tools Familiar with quality control and inspection processes Understanding of Health and Safety protocols Benefits: Competitive contract terms Opportunity to work on...
IR35 Status:
Unknown Status

CV-Library Poole, Dorset Contractor
CL
Jul 17, 2026  
Electro Mechanical Assembler
Job Title: Electro Mechanical Assembler  Location: Bassingbourn Pay Rate: £16.25 – £17.33 per hour (DOE) or £21.68 - £23.12 per hour Umbrella  Contract Role Overview of the Electro-Mechanical Assembler We are currently recruiting for an experienced Electro-Mechanical Assembler to join a busy and growing team based in Bassingbourn on a contract basis. Key Responsibilities of the Electro-Mechanical Assembler  Assembly and build of electro-mechanical products Wiring of components and systems to technical drawings Reading and interpreting engineering drawings and schematics Conducting basic testing and fault finding Ensuring builds are completed to high quality and safety standardsRequirements Previous experience as an Electro-Mechanical Assembler, Wireman or Mechanical Fitter Ability to both build and wire (multi-skilled preferred) Strong understanding of engineering drawings and wiring diagrams Good attention to detail and quality standards Ability to work independently and as...
IR35 Status:
Unknown Status

CV-Library Bassingbourn, Cambridgeshire, East Anglia Contractor
CL
Jul 18, 2026  
Production Technician
Location: On-site (5 days per week) near Southampton Contract: Temp-to-perm opportunity for the right candidates Hours: Part-time (flexible start and finish times) Pay: Up to £16.00 per hour (PAYE) Role Overview We are looking for a skilled and detail-focused Production Operator / Mechanical Assembler to join a precision manufacturing team. This is a hands-on bench assembly role building high-quality units using clear, step-by-step SOPs. You'll be working with small mechanical and electro-mechanical components, carrying out assembly, inspection, and basic testing. This role is ideal for someone who is patient, methodical, and quality-driven, with the confidence to follow detailed instructions and raise issues where needed. Key Responsibilities Prepare components, tools, and workstation prior to assembly Inspect and clean parts, seals, and machined surfaces Assemble precision components including housings, gears, motors, PCBs, and fittings Fit O-rings, seals, bearings, springs,...
IR35 Status:
Unknown Status

CV-Library Southampton, Hampshire Contractor
CL
Jun 17, 2026  
Assembly Operative
The Role – Semi Skilled Fitter / Mechanical Assembler As a Semi Skilled Fitter, you will be responsible for assembling mechanical components and complete assemblies in line with engineering drawings and company specifications. Key Responsibilities: * Assemble and construct complete mechanical assemblies from engineering drawings * Work from general arrangement and detailed engineering drawings * Ensure all components are correctly aligned using appropriate jigs and tools * Monitor build quality and ensure all parts are fit for purpose * Carry out quality checks throughout the assembly process * Identify and report non-conforming or damaged parts to the supervisor * Ensure all work is fully understood before commencing final assembly * Complete builds within agreed timeframes and to required specifications * Maintain accurate quality and production records * Follow company procedures and comply with all health...
IR35 Status:
Unknown Status

CV-Library Irlam, City and Borough of Salford Contractor
CL
Jul 22, 2026  
Wiring Assembler
Our client is looking for a Wiring Assembler to join their existing team. As a Wiring Assembler, you will be required to carry out various duties such as Building wire looms Unit assembly Working to complex engineering drawings and schematics Soldering wires to connectors Take precision measurements to ensure perfect fit of components To carry out assembly using basic hand tools Full training is provided however the following experience is required Wiring assembly Soldering experience Experience within an electronic or mechanical manufacturing environment Able to read and understand drawings and technical instructions
IR35 Status:
Unknown Status

CV-Library Stonehouse GL10, UK Contractor
CL
Jul 22, 2026  
Electrical Assemblers / Panel Wirers
Job Title: Electrical Technician Job Location: Goole, East Riding of Yorkshire Shifts: Monday - Friday Mornings 06:00-14:30 / Afternoons 14:30-22:30 (Friday Finish at 20:00) Hourly Rate: £18.86 PAYE Hours Per Week: 40 Avg. Duration: Ongoing Start Date: Throughout 2026 Company Summary In partnership with Siemens Mobility we are recruiting for a large team of electrical assemblers to build London's new fleet of underground stock, the Piccadilly line. This is one of the industries most exciting projects to be involved in, helping manufacture London's newest tube fleet. This will involve working out of Siemens Mobility's brand new state-of-the-art facility purpose built for this project! Position Summary: As an Electrical Assembler, you will be experienced working in a safe manner, adhering to Siemens 4 steps to zero harm. You will be carrying out assembly tasks on electro-mechanical parts, components, assemblies/sub-assemblies. and interiors of trains for the world...
IR35 Status:
Unknown Status

CV-Library Goole, East Riding of Yorkshire Contractor
CL
Jul 22, 2026  
Electrical Assembly Technician
Job Title: Electrical Technician Job Location: Goole, East Riding of Yorkshire Shifts: Monday - Friday Mornings 06:00-14:30 / Afternoons 14:30-22:30 (Friday Finish at 20:00) Hourly Rate: £18.86 PAYE Hours Per Week: 40 Avg. Duration: Ongoing Start Date: July 27th 2026 Company Summary In partnership with Siemens Mobility we are recruiting for a large team of electrical assemblers to build London's new fleet of underground stock, the Piccadilly line. This is one of the industries most exciting projects to be involved in, helping manufacture London's newest tube fleet. This will involve working out of Siemens Mobility's brand new state-of-the-art facility purpose built for this project! Position Summary: As an Electrical Assembler, you will be experienced working in a safe manner, adhering to Siemens 4 steps to zero harm. You will be carrying out assembly tasks on electro-mechanical parts, components, assemblies/sub-assemblies. and interiors of trains for the world...
IR35 Status:
Unknown Status

CV-Library Goole, East Riding of Yorkshire Contractor
CL
Jul 19, 2026  
Electrical Fitters
Recruit4staff are proud to be representing their client, a leading company, in their search for Electrical Fitters to work in their leading facility based in Stoke on Trent. For the successful Electrical Fitters, our client is offering: Starting pay rate of £12.85 - £15.07, this completely depends on experience Days position - 7:30am-5pm with a 12:30pm finish on Fridays Overtime available - (Time and a half during the week & on Saturdays / Double Time on Sundays) Temporary to Permanent position Bonus at Christmas depending on business performance Extra 1 day annual leave after 5 years of service Extra 2 days annual leave after 10 years of service The Role - Electrical Fitters: Use of hand and power tools daily Installing Electrical components onto Trailers/Lorries Wiring Reading from diagrams Carrying out necessary repairs Fault finding Working on low volume, high specification vehicles for blue chip customers What our client is looking for in Electrical Fitters: Own hand...
IR35 Status:
Unknown Status

CV-Library Stoke-on-Trent, UK Contractor
CL
Jul 17, 2026  
Production Assembler
Production Assembler - Bradford BD4 37.5hrs - £12.98 per hour Full time role: Key Responsibilities: * Assemble components and parts following work instructions, technical drawings, or standard operating procedures * Operate hand tools, power tools, and basic machinery safely and effectively * Conduct visual and basic functional inspections to ensure product quality * Identify and report defects, discrepancies, or production issues * Maintain a clean and organised work area in line with 5S principles * Follow all health & safety regulations and company policies * Meet production targets and deadlines while maintaining quality standards * Support continuous improvement activities and suggest process enhancements * Assist with packaging, labelling, and preparation of finished goods for dispatch * Work collaboratively with team members and supervisors to ensure smooth workflow Skills & Experience: Essential: * Previous experience in a...
IR35 Status:
Unknown Status

CV-Library BD4, Dudley Hill, Bradford Contractor
CL
Jul 11, 2026  
2* Assembler
Assemblers Required – Outskirts of Bury St Edmunds Stonetech Recruitment is seeking two local Assemblers for a manufacturing client based on the outskirts of Bury St Edmunds. Own transport is essential due to the location. 📅 Working Hours: Monday to Friday, 8:00 AM – 5:00 PM 🔧 The Role: * Assembling and testing mechanical and electrical products in a fast-paced production environment. * Interpreting technical drawings to complete assembly tasks. * Using a variety of hand tools to complete the production process. 🎯 The Ideal Candidate: * Experienced in assembly or production work. * Dexterous, hardworking, and reliable. * Available immediately for consideration. If you're ready to join a dedicated team, apply today
IR35 Status:
Unknown Status

CV-Library Bury St Edmunds, Suffolk Contractor
CL
Jul 22, 2026  
Mechanical Assembly Technician
Job Title: Mechanical Technician Job Location: Goole, East Riding of Yorkshire Shifts: Monday - Friday Mornings 06:00-14:30 / Afternoons 14:30-22:30 (Friday Finish at 20:00) Hourly Rate: £18.86 PAYE Hours Per Week: 40 Avg. Duration: Ongoing Start Date: July 27th 2026 Company Summary In partnership with Siemens Mobility we are recruiting for a large team of Technicians to build London's new fleet of underground stock, the Piccadilly line. This is one of the industries most exciting projects to be involved in, helping manufacture London's newest tube fleet. This will involve working out of Siemens Mobility's brand new state-of-the-art facility purpose built for this project! Position Summary: As a Mechanical Assembly Technician you will be expected to work in a safe manner, adhering to Siemens 4 steps to zero harm. You will be carrying out assembly tasks on mechanical parts, components, assemblies/sub-assemblies and interiors of trains for the world famous London...
IR35 Status:
Unknown Status

CV-Library Goole, East Riding of Yorkshire Contractor
CL
Jul 22, 2026  
Workshop Technician
Workshop Technician Speke £13.00 per hour Monday – Wednesday | 08:30 – 16:30 Temporary (12-week temp to perm) Opportunity to go full-time  We are currently recruiting for a Workshop Technician to join a growing manufacturing and production team based in Speke. This is a great opportunity for someone looking to get into manufacturing who would require full training and development, with clear progression into more advanced production and assembly processes. Working alongside experienced operators and under the guidance of the production supervisor, you will play a key role in supporting smooth day-to-day operations, maintaining quality standards, and contributing to efficient output. Duties Include: Assisting with basic assembly and production tasks Supporting the packing and preparation of finished goods Preparing materials and components for production use Carrying out quality checks on completed items Maintaining a clean, safe, and organised workshop environment Following...
IR35 Status:
Unknown Status

CV-Library Speke, Liverpool, UK Contractor
CL
Jul 22, 2026  
Assembly Operative
Pay: From £13.49 per hour Job Description: Production Assembly Operative – Tredegar Pay & Benefits * Starting rate from £13.49 per hour * Weekly pay * Overtime opportunities available * Early finish every Friday * Career progression and development opportunities * Holiday entitlement included Working Hours * 37 hours per week plus additional overtime when required * Monday to Thursday: Day shifts * Friday: Early finish Key Responsibilities * Assemble and build manufactured products to strict quality standards * Work with a variety of mechanical and production components * Use measuring equipment and hand-held tools to ensure accuracy and quality * Read and interpret basic engineering drawings and work instructions * Carry out quality checks throughout the assembly process * Maintain a safe, organised and efficient work area * Work effectively as part of a production team to meet daily output targets * Support continuous...
IR35 Status:
Unknown Status

CV-Library Tredegar, Blaenau Gwent Contractor
CL
Jul 22, 2026  
Data Quality Analyst
Expleo is currently recruiting an experienced Data Quality Analyst to support one of our major automotive customers based in Gaydon. This is a contract opportunity suited to a senior CAD professional with strong technical capability and the confidence to work independently on complex engineering projects. The Role As a Data Quality Analyst, you will play a key role in the creation, modification, and validation of engineering designs using CAD/CAM/CAE tools. You will collaborate closely with engineering and manufacturing teams to deliver high-quality digital models, drawings, and simulations that support product development and optimisation. Key Responsibilities Translate engineering requirements into accurate technical drawings, layouts, and digital models using CAD/CAM/CAE software Create, edit, and manage complex CAD models for components, parts, and assemblies Customise CAD/CAM/CAE tools to support complex or non-standard design requirements Develop digital prototypes and...
IR35 Status:
Unknown Status

CV-Library Warwickshire, UK Contractor
CL
Jul 22, 2026  
Mechanical Inspector
Receiving Inspection 6 month Contract Role Job Description: The Recieving inspector will perform visual and dimensional inspections on manufactured parts, assemblies, and / or sub-assemblies. Parts will be inspected to engineering drawings, customer purchase order(s), industry standards, and specifications. The inspector will be required to report inspection accept / reject information . Requirements: Candidate must have practical experience performing Goods-in inspection on complex machined parts, assemblies, and / or sub-assemblies. The inspections will be performed to engineering requirements specified per ANSI Y14.5 - Geometric Dimensioning and Tolerance (GD&T) or equivalent standard. Must have the ability to read / interpret engineering drawings and Purchase Orders (POs). The candidate must have experience using various mechanical inspection tools, such as micrometers and calipers. Experience performing
IR35 Status:
Unknown Status

CV-Library Cheltenham, Gloucestershire Contractor
CL
Jul 22, 2026  
Production/Assembly Operative
Assembly & Production Operator Based in Coventry Hours: Monday to Thursday: 7:30am - 4:30pm Friday: 7:30am - 12:30pm (Early Finish) 38 hours per weekPay Rate: £12.71 per hour Contract: 8-week Temporary to Permanent Opportunity On-Site Interviews Available Immediately Are you an experienced Assembly and Production Operator looking for your next opportunity within a fast-paced automotive manufacturing environment? We are seeking reliable and detail-focused individuals to join a growing business in Coventry. This hands-on role combines production, assembly and trimming operations, helping to manufacture and assemble high-quality automotive interior components to exact specifications. This is an excellent opportunity for someone who takes pride in producing high-quality work, enjoys working as part of a team, and is looking for a position with genuine long-term career prospects. Key Duties & Responsibilities Assembly, trimming and production of automotive interior...
IR35 Status:
Unknown Status

CV-Library Coventry, West Midlands Contractor
CL
Jul 22, 2026  
Mechanical Fitter
Mechanical Fitters - Sellafield Site ? Sellafield, Cumbria ? NAECI Blue Book Rates ? Immediate Starts | Long-Term Contract (6+ Months) We're currently recruiting Mechanical Fitters for long-term work on Sellafield Site. This is an excellent opportunity to join a major nuclear project offering NAECI Blue Book rates, immediate starts (subject to clearance), and ongoing work for 6 months or longer. The Role Carry out mechanical installation, maintenance, overhaul and fitting activities. Work from engineering drawings and technical documentation. Assemble, install and maintain mechanical equipment and pipework. Ensure all work is completed safely and in line with site quality standards. Support the successful delivery of major engineering projects within a highly regulated environment. Requirements Recognised Mechanical Engineering Apprenticeship or equivalent Level 3 qualification (NVQ Level 3, City & Guilds or equivalent). Experience as a Mechanical Fitter within nuclear,...
IR35 Status:
Unknown Status

CV-Library Seascale, Cumbria Contractor
CL
Jul 22, 2026  
Small Parts Fitter
Job title: Small Parts Fitter Job location: Basildon Rate: £15.64 rising to £16.56 Start Date: Multiple intakes starting at the end of July until September Hours per week: 39 6:45 - 15:45 (Mon - Thurs) 6:45 - 11:45 (Fri) Duration: 12-Month Fixed-Term Contract (potential for perm) Benefits: * Free Onsite Gym * Subsidised Canteen * Workwear Provided * Pension Match up to 9% * 25.5 Days Holiday + Bank Holidays * Strong Progression (Supported by Line Manager, encouraged to broaden skill set) Client Summary: Working for - a major manufacturer of Agricultural Vehicles and Machinery. Based out of the Basildon Manufacturing Plant. Position Summary: To carry out the fitting of parts and the repair of quality defects to a high standard, ensuring all work is completed safely and efficiently and in accordance with company quality requirements. This position sits after initial quality checking of agricultural plant. The main role is to complete repairs and replacements of smaller...
IR35 Status:
Unknown Status

CV-Library Basildon, Essex 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