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Contractor 11
Engineering Carmarthen

11 jobs found in Carmarthen

CL
Mar 15, 2026  
Fabrication Contractor
Job Title: Fabricator / Mechanical Engineer Rate: Negotiable Location: Llanmiloe, Carmarthen Contract Length: 6 Months You are expected to be an integral part of a team, providing mechanical support to the Range therefore, fabrication, machining, general mechanical engineering and problem-solving skills are an essential requirement, as is the ability to communicate effectively. Overall, Purpose of the Job: Perform the duties of a Mechanical Engineer within the Engineering section based at Pendine, assisting in the production/maintenance of Mechanical targets, equipment and components. The tasks range from: machining, fabrication (Welding), mechanical engineering (working on mechanical items) being able to operate the mechanical workshop equipment necessary to perform the tasks safely. Key Accountabilities: Ensure that the manufacture and maintenance of the Range equipment is carried out in line with the works schedule. Able to interpret and work from engineering...
IR35 Status:
Unknown Status

CV-Library Carmarthen, Carmarthenshire Contractor
CL
Mar 20, 2026  
Document Controller
Are you a Document Controller with previous experience working on major infrastructure projects? Are you looking for your next ongoing contract? My client is a consultancy who are working on Transport For Wales schemes and they are looking for a Document Controller to join their team for ongoing work in Wales. This is a great opportunity for some one who has previous experience working as a Document Controller on major infrastructure projects. Location: Near Swansea, Wales Working arrangements: Hybrid - 2 days working from home Rate: DOE (outside IR35) Duration: Ongoing Responsibilities: ·Manage and maintain the project's document control system. ·Ensure all project documentation is accurately recorded, distributed, and archived. ·Maintain document registers, trackers, and transmittals. ·Ensure compliance with project protocols, QA standards, and audit requirements. ·Maintain confidentiality and ensure secure handling of sensitive information. Requirements: ·Proven...
IR35 Status:
Outside IR35

CV-Library Swansea, UK Contractor
CL
Mar 20, 2026  
Construction Manager
Job Title: Construction Manager – Gas Infrastructure Projects Location: South Wales We are seeking an experienced Construction Manager to oversee a critical national gas infrastructure project, with particular focus on AGI/PRS upgrades. This is a high-profile, time-sensitive role involving intensive coordination of site operations, contractors, and technical teams to meet strict programme deliverables. Key Responsibilities: Lead and coordinate all on-site construction activities during an 18-week programme, including a critical 10-week gas-off period. Ensure all works are delivered safely, on time, and in compliance with CDM Regulations, National Gas specifications, and IGE/TD/13. Act as the focal point for contractor supervision, customer liaison, and technical support to the Project Manager. Oversee planning, coordination, testing and commissioning of civil and mechanical works. Work closely with planning teams during the preparation phase (from 7th May) to finalise...
IR35 Status:
Unknown Status

CV-Library Neath, UK Contractor
CL
Feb 27, 2026  
Principal C&I Engineer (Fire & Gas Systems)
Principal C&I Engineer (Fire & Gas Systems) – Contract – West Wales / Hybrid Location: West Wales / Hybrid This is an excellent opportunity to join a leading engineering business during a period of continued growth as they support the Oil & Gas, Petrochemical, Renewable Energy, Hydrogen and Nuclear sectors. Fire and Gas experience at both FEED and detailed design stages is essential. TUV Certified status would be a bonus, though not essential. Our client is based in West Wales and can accommodate a hybrid working pattern. Role & Responsibilities * Leading the design of fire and gas systems, including design specifications, cause and effect diagrams, and system architecture. * Performing safety specification and certification of safety instrumented systems. * Selecting and specifying instruments suitable to ensure compliance with safety regulations. * Designing C&I systems with a specific focus on fire and gas detection and suppression systems....
IR35 Status:
Outside IR35

CV-Library SA72, Burton Ferry, Pembrokeshire Contractor
CL
Mar 20, 2026  
Senior C&I Designer (SPI Intools)
Senior C&I Designer (SPI Intools) – Wales Location: West Wales This is an excellent opportunity to join a leading engineering business during a period of continued growth as they support the Oil & Gas, Petrochemical, Renewable Energy and Nuclear sectors. Strong working knowledge of Smart Plant Instrumentation (SPI Intools) is essential. Role & Responsibilities * Producing new / updating existing produce Instrument Index’s, Instrument Schedules, Cable Schedules, Hook-up Diagrams, Interconnecting Diagrams and Loop Diagrams in SPI. * Strong working knowledge of Smart Plant Instrumentation (SPI Intools) is essential. * Managing change and identifying, formalising and notifying relevant parties of changes in the project. * Contributing to site requests by providing technical analysis. * Production of documentation to support construction. Key Skills & Knowledge * Must be qualified to ONC / HNC as a minimum. * Strong working knowledge of Smart Plant...
IR35 Status:
Unknown Status

CV-Library Burton Ferry, Pembrokeshire Contractor
CL
Jan 27, 2026  
Senior Electrical Engineer
Location: Cardiff This is an excellent opportunity to join a leading engineering business during a period of continued growth as they support the Oil & Gas, Petrochemical, Renewable Energy and Nuclear sectors. Our client will consider applicants for either a staff or contract position – for a contractor the role will be outside IR35. Role & Responsibilities * Undertake design and checking of deliverables according to discipline and area of expertise. * Checking the quality of subcontractor design work to ensure compliance with agreed client design specifications. * Preparation and checking of deliverables including drawings, schedules, datasheets, specifications, (input to control philosophies and narratives if applicable). * Must understand wiring diagrams, control logic diagrams, system descriptions, system calculations, 1-line and 3-line AC drawings, AC & DC schematics, and be able to size equipment and perform cable sizing calculations * Participation in...
IR35 Status:
Outside IR35

CV-Library Burton Ferry, Pembrokeshire Contractor
CL
Mar 14, 2026  
Pipe Fitter
Position: Marine Pipefitter Job ID: 166/30 Location: Pembroke Rate/Salary: £25p/h Type: Contract HSB Technical Ltd is a specialist recruiter within the Power & Propulsion, Shipbuilding, Shipping & Energy and Aerospace sectors. We have a number of permanent and contract vacancies for multiple businesses across the UK and overseas. The below job description will outline this position of: Marine Pipefitter: Typically, this person will be responsible for the fabrication, installation, and testing of small-bore pipework systems onboard marine vessels and within workshop environments. The role will involve working from technical drawings and schematics to produce high-quality pipe installations across a variety of materials, ensuring compliance with marine standards and client specifications. HSB Technical’s client is a very established and well-regarded business entity, operating within the marine and shipbuilding sector, delivering high-quality engineering solutions to both...
IR35 Status:
Unknown Status

CV-Library Pembroke Dock, Pembrokeshire Contractor
CL
Jan 24, 2026  
Welder
Position: Welder/Fabricator Job ID: 166/29 Location: Pembrokeshire Rate/Salary: £25 p/hour Type: 12-Month Contract HSB Technical Ltd is a specialist recruiter within the Power & Propulsion, Shipbuilding, Shipping & Energy, and Aerospace sectors. We have a number of permanent and contract vacancies for multiple businesses across the UK and overseas. The below job description will outline this position of: Welder/Fabricator Typically, this person will be responsible for carrying out high-quality welding and fabrication work across a range of marine structures and components. They will follow engineering drawings, work to precise measurements, and ensure all work is completed to shipbuilding industry standards, contributing to the construction, repair, and maintenance of vessels. HSB Technical’s client is a very established and well-regarded business entity. Duties and Responsibilities of the Welder/Fabricator: •Carry out MIG and TIG welding on a variety of steel...
IR35 Status:
Unknown Status

CV-Library Pembroke Dock, Pembrokeshire Contractor
CL
Mar 19, 2026  
Project Engineer
We're looking for a hands‑on Project Engineer to lead the design, implemtation and validation of a project. The project will be yours - from cradle to grave! You will need: A Degree (or equivalent experience) in Process Engineering, Mechanical Engineering, or related Demonstrable Project Engineering/Project Management in a production or R&D environment Strong grasp of mechanical equipment design Hands‑on experience with instrumentation controls selection, installation, and commissioning Proven ability to run safe, structured process trials and produce clear technical documentation Excellent communication and coordination skills both with internal teams and external parties Your primary role: Lead the project plan - cradle to grave Decide on, install, and commission instrumentation & controls Plan and run process trials Coordinate equipment installation, production trials, and contractor activities. Produce technical reports Collaborate with other teams to provide...
IR35 Status:
Unknown Status

CV-Library Wales, UK Contractor
CL
Mar 20, 2026  
Gas Service and Repair Engineer
Job Title: Gas Service & Breakdown Engineer Location: Powys - LD or SY work postcodes Job Type: Sub-Contractor We are currently recruiting Gas Service & Repair Engineers to take on a service and repair contract on behalf of a market leading company. All works will be in the social housing sector and all jobs will be sent via a pda. The successful Gas Service & Repair Engineer will receive 6-8 jobs a day all based in your chosen working location and be paid a daily rate. in order to take on this position as a service and repair engineer, the successful gas engineer must meet the following criteria: Service & Repair Engineer * Working as a service and repair engineer * Working in LD / SY (one or the other) work post code areas * Social housing * Work hours 8am-5.30pm * Call out rota 1 in 4 weeks which is paid for additionally * Need to be able to diagnose boiler repairs * Weekly pay * On-going contract Essential Requirements: * Own Gas...
IR35 Status:
Unknown Status

CV-Library LD2, Builth Wells, Sir Powys Contractor
CL
Mar 21, 2026  
Senior Electrical Engineer (Rail Experience)
Senior Electrical Engineer (Rail Experience) – Contract Location: Cardiff / Hybrid This is an excellent opportunity to join a leading engineering business during a period of continued growth. Our client operates across multiple industries, but this particular role requires strong experience of rail projects as well as knowledge of Microstation. The role may require occasional travel to other locations. The role will be outside IR35. Role & Responsibilities * Undertake design and checking of deliverables according to discipline and area of expertise. * Checking the quality of subcontractor design work to ensure compliance with agreed client design specifications. * Preparation and checking of deliverables including drawings, schedules, datasheets, specifications, (input to control philosophies and narratives if applicable). * Review and issue RFIs. * Must understand wiring diagrams, control logic diagrams, system descriptions, system calculations, 1-line and 3-line AC...
IR35 Status:
Outside IR35

CV-Library Vale of Glamorgan, UK Contractor
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