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Contractor 28
Engineering Witham construction

28 construction jobs found in Witham

CL
Apr 19, 2026  
S&T Supervisor / Construction Manager
Looking to speak to speak to experienced Signalling and Telecoms (S&T) Supervisor and Construction Manager on a freelance basis to lead on-site activities for upcoming station and line upgrade projects in the UK Role Purpose: As a crucial member of the project team, you will act as the on-site technical authority, supervising and delivering key packages of signalling and telecoms works. You will ensure that all technical, quality, and safety standards (Network Rail standards) are met. Key Responsibilities: * Site Supervision & Leadership: Lead on-site installation, testing, and commissioning activities, mentoring S&T Technicians, Installers, and Apprentices. * Construction Management: Oversee contractors and subcontractors, ensuring compliance with RAMS (Risk Assessments and Method Statements). * S&T Focus: Plan and oversee works involving signaling equipment, points machines, control systems, and lineside fibre networks. * Quality & Assurance: Inspect...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Apr 21, 2026  
Project Manager
Role: Project Manager Status: Contract, 12 months outside IR35 Location: Harlow Addison Project Plc are seeking a PSC contractor to provide Project Management services to support a project in Greater London. Workscope: * To Provide engineering design-based Project Management services from Front End through detailed design. * Full responsibility for the delivery to install a new process integrated into an operational manufacturing plant. Services to be provided: * Complete project management services from Front End through detailed design * Day-to-day client interface and stakeholder management * Provide guidance to client teams and the construction manager * Plan and control scope, schedule, cost and risk * Coordinate multi-discipline design (Process, Mech, EC&I, Civils/Struct) and constructability reviews. * Lead all on site activites, proactive client, design and construction team communication is key for this role *...
IR35 Status:
Outside IR35

CV-Library CM20, Harlow, Essex Contractor
CL
Apr 21, 2026  
Lead Piping Designer
Lead Piping Designer - Addison Project, Harlow For over 25 years, Addison Project plc has delivered innovative, sustainable engineering solutions across the chemical, pharmaceutical, energy, and food & beverage sectors. As a family‑owned business with UK‑wide coverage, we combine technical excellence with a collaborative, client‑focused approach. Our fully integrated EPCM capability supported by strong CDM and HSSEQ leadership and accredited management systems ensures projects are delivered safely, efficiently, and to the highest standards from concept through to commissioning and start‑up. If you're passionate about engineering and want to join a dynamic, people‑focused consultancy driving progress and sustainability across the UK’s manufacturing and process industries, Addison Project is the place to grow your career. Job Type: Contract Outside IR35 Start: Spring 2026 Location: Harlow, Essex with travel to site in Home Countries Workscpe Addison Project Plc are seeking...
IR35 Status:
Outside IR35

CV-Library Harlow, Essex Contractor
CL
May 16, 2026  
Electrical Controls and Instrumentation Supervisor
NW33280 Site Supervisor (Electrical Controls & Instrumentation) £500 - £550 Tilbury, Essex Duration: 12-month contract Target Start Date: June 2026 Alecto Recruitment is partnering with market leading Energy from waste company and together we are seeking an experienced EC&I supervisor for their ongoing project in Essex. Role and Responsibilities Oversee all EIC activities on site, covering electrical, instrumentation, and control systems. Serve as the primary on‑site liaison between contractors, site leadership, and engineering teams. Support installation, testing, and commissioning to ensure key programme milestones are achieved. Drive safe, efficient delivery in line with project schedules and quality expectations. Provide hands‑on leadership to ensure work is completed correctly the first time. Champion and enforce HSEQ standards, ensuring all activities follow approved RAMS. Coordinate subcontractors and vendors to maintain progress and resolve issues...
IR35 Status:
Unknown Status

CV-Library Tilbury, Essex Contractor
CL
May 09, 2026  
Civil Design Engineer
Civil Design Engineer | Water AMP 8 Contract: Long‑term, Outside IR35 Location: Chatham, Kent (Flexible Hybrid) Our client in water is seeking an experienced Civil Design Engineer to support the design and delivery of infrastructure and non‑infrastructure projects across a broad programme of work. This long‑term contract offers the opportunity to play a key role in developing, reviewing, and coordinating civil engineering designs within a fast‑paced, essential services environment. Hybrid working is available, with regular presence required at the Chatham office. Key Responsibilities Produce, review, and develop civil engineering designs for water and wastewater infrastructure Prepare design calculations, technical drawings, and specifications in line with industry and regulatory standards Support feasibility assessments, optioneering, and early‑stage technical input Work collaboratively with multidisciplinary teams including process, mechanical, electrical, and delivery...
IR35 Status:
Outside IR35

CV-Library Chatham, UK Contractor
CL
May 10, 2026  
Welder Fabricator
Welder Fabricator - temp to perm Hours: 40 hours per week, Monday to Friday, 07:30 - 16:00 We are seeking a Welder Fabricator to join a busy fabrication team on a temp-to-perm basis. This is a great opportunity to join a leading provider of global data centre solutions, specialising in design, construction, installation and critical infrastructure services for major clients worldwide. Flexibility required: opportunity to move to a late shift (13:00-22:00), with a shift premium paid after 18:00 hours. Key responsibilities: Perform MIG welding to produce high-quality welded components Carry out stud welding as required Fabrication work including assembly, grinding, tack welding and finishing Weld materials and components at thicknesses from 1.0 mm up to 12 mm Read and work from engineering drawings and specifications Ensure work meets dimensional and quality tolerances, carry out inspections and basic repairs Maintain a clean, safe working area and follow health & safety...
IR35 Status:
Unknown Status

CV-Library Buntingford, Hertfordshire Contractor
CL
May 14, 2026  
Production Operative
Premier Work Support are currently looking for a Production Operative to join a busy production department for our prestigious client based in the Swanley area on a Temporary basis. Main Duties: Manufacture products accurately and efficiently using a range of hand and power tools. Read and interpret measurements, technical drawings, and plans to produce items to exact specifications. Assemble, cut and build materials in line with job requirements and production schedules. Ensure all work meets quality standards and is completed with a high level of attention to detail. Adhere to all health and safety guidelines, including safe use of tools and equipment. Work collaboratively with team members to meet production targets and deadline Report any issues, defects or safety concerns to supervisors promptly. Experience/Requirements: Proven experience working with hand and power tools (construction, workshop or production environments) Carpentry experience or similar hands on trade...
IR35 Status:
Unknown Status

CV-Library Swanley, Kent Contractor
CL
Apr 04, 2026  
Electrician
Job Title: Electrical Engineer - Social Housing Locations such as: West London and Haringey Salary: £38,784 - £42,038 base (OTE up to £80,000) Job Type: Permanent Overview We're recruiting an experienced Electrical Engineer to work across social housing properties in London. This is a great role for a qualified electrician seeking long-term stability, progression and excellent earning potential. Key Responsibilities Carry out electrical repairs, installations, maintenance and testing in social housing properties. Complete EICRs, remedials, fault finding, upgrades, first and second fix work. Work safely in line with BS 7671 and all electrical standards. Deliver high-quality, customer-focused service to tenants. Maintain accurate job records and documentation. Requirements Level 2 / Level 3 Electrical Engineering qualification (essential). AM2 qualification (Gold Card eligible). Experience in social housing, domestic maintenance, EICR testing or repairs (preferred)....
IR35 Status:
Unknown Status

CV-Library West London, London Contractor
CL
Feb 28, 2026  
Electrician
Job Title: Electrical Engineer - Social Housing Locations such as: West London and Haringey Salary: £38,784 - £42,038 base (OTE up to £80,000) Job Type: Permanent Overview We're recruiting an experienced Electrical Engineer to work across social housing properties in London. This is a great role for a qualified electrician seeking long-term stability, progression and excellent earning potential. Key Responsibilities Carry out electrical repairs, installations, maintenance and testing in social housing properties. Complete EICRs, remedials, fault finding, upgrades, first and second fix work. Work safely in line with BS 7671 and all electrical standards. Deliver high-quality, customer-focused service to tenants. Maintain accurate job records and documentation. Requirements Level 2 / Level 3 Electrical Engineering qualification (essential). AM2 qualification (Gold Card eligible). Experience in social housing, domestic maintenance, EICR testing or repairs (preferred)....
IR35 Status:
Unknown Status

CV-Library West London, London Contractor
CL
Apr 30, 2026  
Development and Production Test Engineer - Electronics
World Class Defence Organisation based in Stevenage, Hertfordshire is currently looking to recruit a Development and Production Test Engineer – Electronic / Electrical subcontractor on an initial 12 month contract.     Experience specifically required: Must have significant experience with measurement and test principles, and associated test equipment. Electronic Component level fault finding CADMID product lifecycle for test equipment is desirable. RF and microwave technology at subsystem level would be an advantage. Environmental testing would also be an advantage. High Voltage training/awareness. SAP Beneficial The department are keen to hear from candidates from a background with either RF / Microwave skills or candidates that have strong Test, Diagnostics, Repair Engineering skills. Hourly Rate: £36.00ph (Umbrella).  Time and a quarter Overtime rate for hours worked over 37 hours Contract Duration: 12 Months (initially and then ongoing and long-term thereafter) Development...
IR35 Status:
Unknown Status

CV-Library Stevenage, UK Contractor
CL
Apr 13, 2026  
Senior Electronics Engineer (Calibration & Maintenance) 3310
Electronics Engineer 12 Month Stevenage   World Class Defence Organisation based in Stevenage is currently looking to recruit a Electronics Engineer  on initial 12 month contract and then ongoing and long-term thereafter.   Responsibilities: We are seeking an Electronics Engineer to join our Calibration & Maintenance Team, to service Electrical and Electronic Test Equipment, including Special to Type Test Equipment (STTE . These tasks include fault finding and repair of test equipment, supporting routine calibrations, commissioning of Test Equipment and drift analysis.   You will be working within an experienced team of Calibration & Maintenance Engineers supporting complex test platforms in the manufacture and test of complex missile systems. You will be trained to calibrate and support special to type factory test equipment using a range of technologies, DC to Microwave.   What we’re looking for from you: Minimum qualification: HNC/HND in Electrical & Electronics...
IR35 Status:
Unknown Status

CV-Library Stevenage, UK Contractor
CL
May 14, 2026  
CAD Technician - Highways
Senior Civils 3D CAD Technician Working Hours: 40 hours per week, Monday to Friday - Hybrid working possible (2 days from home) Randstad are looking for a highly skilled Senior Civils 3D CAD Technician to join a dynamic highways design team in London. In this role, you will be responsible for developing scheme drawings from 2D to 3D for construction. Previous experience working on Transport for London (TfL) projects highly desirable You will be providing technical advice and coordinating project delivery across feasibility studies, preliminary design, and detailed design phases. Key Responsibilities Design Production: Produce Civils 3D CAD designs based on 2D drawings, including contour plans, cut & fill plans, setting out information, and cross-sections. Specialized Tooling: Prepare sign designs using KeySigns and manage post and foundation designs using Sign Load Professional and Key Post. Technical Support: Assist in the preparation of technical designs in accordance...
IR35 Status:
Unknown Status

CV-Library Bermondsey, London Contractor
CL
May 13, 2026  
Civil / Project Engineer - Infrastructure - UK Visa Holders
Job Title: Civil Project Engineer (Tier 1 Infrastructure) - UK Visa Holders Location: London, United Kingdom Job Type: Contract (6-24 months) Day Rate: £350 - £550 per day (dependent on experience) Summary An exceptional opportunity for experienced Civil Engineers with existing or pending UK work visas (including Tier 5 Youth Mobility or Ancestry visas). Especially suitable for engineers from New Zealand or Australia. Relocate to London and immediately contribute to some of the world's most significant Tier 1 Major infrastructure projects. We connect talented engineers with leading main contractors on long-term contracts, offering excellent day rates and a seamless transition into the UK construction industry. About the Roles We are seeking multiple Site Engineers, Project Engineers, and Senior Engineers to work on major civil engineering schemes across London, from large-scale transportation Highways, Energy and Water and rail projects to complex utilities and urban...
IR35 Status:
Unknown Status

CV-Library City of London, London Contractor
CL
May 12, 2026  
Electrical Quality Engineer
We are seeking a skilled and detail-oriented Electrical Quality Engineer to join our team within the nuclear sector. This is a critical role ensuring that all electrical systems, installations, and components meet the highest standards of safety, compliance, and performance required in a highly regulated environment. You will play a key role in maintaining nuclear safety standards, supporting quality assurance processes, and ensuring full compliance with statutory regulations and industry codes. Key Responsibilities Perform inspections and verification of electrical installations in line with project specifications and regulatory standards Ensure compliance with nuclear industry quality standards, including ISO 9001 and site-specific procedures Review electrical drawings, test results, and certification documentation Conduct audits of installation and commissioning activities Support the implementation of Inspection & Test Plans (ITPs) Identify non-conformances and lead...
IR35 Status:
Unknown Status

CV-Library City of London, London Contractor
CL
May 16, 2026  
Highways Supervisor
The role As a Schemes Supervisor, you will play a critical role in assisting the construction manager in overseeing the delivery of highway improvements. You will be responsible for ensuring that projects are completed on time, within budget, and in compliance with all relevant regulations and quality standards. The ideal candidate will have a strong background in highways engineering, excellent leadership skills, and a proven track record of successfully managing complex projects. * Develop and implement detailed project plans, including resource allocation, risk assessments, and mitigation strategies. * Monitor project schedules and collaborate with contractors, clients, and stakeholders to ensure adherence to timelines. * Maintain accurate and up-to-date daily site records, including photos, equipment, and labor resources. * Assist in resolving site and construction-related issues, communicating changes to Scheme Engineer, Designers, and Quantity Surveyors. * Conduct...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
May 15, 2026  
Site Supervisor
Job Title: Site Supervisor IR35 Status: Contract, 6 Months Expected Start Date: ASAP Expected Pay Rate: To be discussed Expenses: Fuel card & van provided Hours of Work: 37 hours per week Shift Pattern: Monday-Friday Flexible Working: Onsite Office Location: London Borough of Barking and Dageham Additional Travel: Required to additional sites Role Overview - Team / Projects / Key Challenges Site Supervisor - Domestic Retrofit Projects (ASHP & Solar Installations) We are seeking a hands-on Site Supervisor to support the delivery of domestic retrofit projects, primarily focused on replacing electric heaters with Air Source Heat Pumps (ASHPs) and installing solar PV systems in residential properties. This role would suit a qualified electrician, gas installer, or similar tradesperson looking to step into-or who has recently stepped into-a supervisory role. A valid CSCS card is essential, and experience working on the tools in a domestic setting is highly...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
May 14, 2026  
Sub Agent
Sub Agent - Lower Thames Crossing (Pre-Construction) Location: Lower Thames Crossing Rate: £500-£530 per day (Inside IR35 - PAYE Umbrella) Contract: 3 months Start: ASAP We are currently recruiting for an experienced Sub Agent to support pre-construction activities on the prestigious Lower Thames Crossing project. This is a fantastic opportunity to be involved in a major UK infrastructure scheme at an early stage. Key Responsibilities Support planning, coordination, and delivery of pre-construction and early works packages Maintain high standards of health, safety, and wellbeing in line with project procedures Produce and review Works Package Plans, ITPs, and subcontractor documentation Assist in programme management, progress tracking, and short-term planning activities Liaise with subcontractors, designers, and stakeholders to ensure smooth project delivery Support quality assurance, environmental compliance, and carbon reduction initiatives Contribute to procurement...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
May 14, 2026  
Electrical Project Supervisor
Are you an Electrical Project Supervisor with HV substation or BESS/renewables experience looking for your next role? If so, please read on... Electrical Project Supervisor London £500 day rate 6 Month initial contract Essential Skillset: Supervision of HV substation or BESS/renewable project delivery Management of site teams to deliver works safely, on time, and to spec Strong knowledge of HV construction, installation, and commissioning activities Control of site safety, RAMS, permits, and method statements Site inspections, quality checks, and defect resolution Client and stakeholder liaison during project delivery Delivery of CDM requirements and construction safety compliance Experience managing statutory documentation and site records IOSH / NEBOSH / SMSTS (or equivalent) If this role is of interest to you, please get in touch with Daisy Black at JAM Recruitment as soon as possible
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
May 10, 2026  
CAD Designer
Rubicon Consulting is currently recruiting for CAD Designer on a 12 Month Contract, based in London/ Hybrid Role Summary * Create detailed 2D and 3D drawings using CAD software (e.g., AutoCAD, SolidWorks) * Interpret from in the field sketches, specifications, and technical data to produce accurate designs. Revise drawings based on feedback from engineers or project managers * Ensure all drawings comply with industry standards and regulations * Maintain organized records of drawings and project files * Collaborate with team members to meet project deadlines * Perform quality checks to identify and correct design errors Requirements * Proficiency in CAD software such as AutoCAD, SolidWorks, or Revit * DV Clearance * Strong understanding of technical drawing principles and standards * Good attention to detail and accuracy * Ability to read and interpret engineering or architectural drawings * Basic knowledge of materials, construction, or manufacturing *...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
May 09, 2026  
CDM
Matchtech are working with a key client to support the recruitment of a Construction Design Manager to work on a contract basis within the railway industry. This role is a hybrid position with a requirement to be on client site in London 3 days a week. Job Summary The CDM Lead will serve as the principal point of accountability for health, safety and CDM-regulation compliance across the design, planning and pre-construction phases of the Euston Station project. The post holder will ensure that all CDM duty-holder obligations under CDM 2015 are fulfilled, that pre-construction information is compiled, risk management is embedded in design, and health & safety coordination is maintained throughout interfaces between design, engineering, and construction teams. Reporting to senior assurance/engineering management, the CDM Lead will work closely with clients, designers, contractors and multidisciplinary project teams to plan, manage and monitor health and safety from initial...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
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