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
Search within
50 miles
10 miles 20 miles 50 miles 100 miles 200 miles
Refine by IR35 Status
Unknown Status 56 Inside IR35 16 Outside IR35 13
Refine by Categories
Construction 52 Information Technology 21 Automotive 8 Facilities 5 Other 3 Admin-Clerical 2
Manufacturing 2 Marketing 2 Customer Service 1 Education 1 Management 1 Science 1
More
Refine by Job Type
Contractor 85
Engineering London gas engineer

85 gas engineer jobs found in London

CL
Mar 04, 2026  
Gas Engineer
Example Recruitment Group is currently recruiting on behalf of a well established National Heating contractor operating within the Local Authority sector. They require a self-employed Domestic Gas Service Engineer to carry out annual landlord gas safety checks for a Local Council. Contract details below: Work Type: Annual landlord gas safety checks (CP12s) - pre-booked appointments via app Location: Croydon Working days: Monday to Friday 5 days per week Contract Length: Ongoing Rates: £22.50 per completed property (average 10-14 completed jobs per day) Payment Terms: Weekly one week in hand Requirements: Experience servicing boilers and gas appliances Domestic ACS qualifications including CKR1 and HTR1 Gas Safe Registration Van Calibrated Flue Gas Analyser Public Liability Insurance - £2,000,000 Immediate starts available on a contract without an end date. If you are interested in this contract please send an up to date CV and the above documentation and for more information please...
IR35 Status:
Unknown Status

CV-Library CR2, South Croydon, Greater London Contractor
CL
Mar 22, 2026  
Commercial Gas Engineer
Commercial Gas Engineer Brentwood Self-Employed £280 - £300 per day + Ongoing Contract + Long-Term Stability + Family Feel Company + Immediate Start Step into a role working with a family-feel company with an excellent reputation within the industry. Your role as a Commercial Gas Engineer is tailored for working across a variety of commercial sites for major blue-chip and facilities clients. As a Commercial Gas Engineer, you will have the opportunity to operate in a self-sufficient way with strong support and a steady pipeline of work. As a Commercial Gas Engineer you will take charge working on servicing, maintenance, and breakdown projects within an organically growing contractor. Hit the ground running as the next Commercial Gas Engineer and work in a company who will value and take tremendous pride in the quality of service they deliver. Your Role As A Commercial Gas Engineer Will Include: * Carrying out servicing, maintenance, and breakdowns on commercial gas...
IR35 Status:
Unknown Status

CV-Library Brentwood, Essex Contractor
CL
Dec 18, 2025  
Gas Engineer
Job Opportunity: Self-Employed Heating Engineers – Ongoing Service Contract Location: Chelmsford Client: National Heating Contractor (Local Authority Sector) Contract Type: Ongoing, Self-Employed About the Role: Example Recruitment Group is seeking experienced self-employed heating engineers to join a well-established national heating contractor. You will be working on a long-term service contract with a local housing association, providing landlord gas safety checks. Key Details: * Work Type: Landlord Gas Safety Checks * Commitment: Ideally 5 days per week (minimum 3 days per week considered) * Contract Length: Ongoing * Payment Terms: Weekly, one week in arrears * Rate: £24 per completed property Benefits: * Local Work: Jobs booked in one area for the day * Weekly Payments: No need to chase invoices * Flexibility: Monday to Friday, with part-time options (min. 3 days per week) * Pre-Booked Appointments: All appointments are scheduled via a PDA...
IR35 Status:
Unknown Status

CV-Library Chelmsford, Essex Contractor
CL
Mar 28, 2026  
Self Employed Gas Metering Engineer
A fantastic opportunity has arisen for a Qualified Gas Engineer to join an ever growing company on a sub-contracting basis working with Prestige skills & our clients. Due to the expansion we are giving the right candidates the chance to join our professional and dynamic team. All applicants must be experienced & qualified gas engineers with CCN1/CMA1 and MET1 Qualifications All applicants must have their own van and tools. Skills ·Experience in a similar role ·Must be a team player ·Have a good work ethic ·Fantastic customer service skills About the Role The role will be, working as a metering engineer attending faulty gas meters which would need exchanging, installing or repairing. You will be expected to carry out a number of tasks which include visual inspections of gas appliances, standing and working pressure checks and, alteration of meter locations. The role is fully customer focused, carrying out essential works driven by the HSE. If you would like to be...
IR35 Status:
Unknown Status

CV-Library Cambridge, Cambridgeshire Contractor
CL
Mar 20, 2026  
Gas Service Engineer
Example Recruitment Group is currently recruiting on behalf of a well-established National Heating contractor operating within the Local Authority sector. They require a self-employed Domestic Gas Service Engineer to carry out annual Landlord Gas Safety Registrations for a Local Council. Parking and congestion fully paid by the company Contract work with a £125 per day retainer guaranteed plus LGSR`s price per job Contract details below: Work Type: Annual Landlord Gas Safety Registrations - pre-booked appointments via app Location: Southeast London Working days: Monday to Friday 5 days per week Rates: £23.50 per completed LGSR (average 10-12 completed LGSR`s per day) Payment Terms: Weekly one week in hand Requirements: Experience servicing boilers and gas appliances Domestic ACS qualifications including CKR1 and HTR1 Gas Safe Registration Own van or car permitted Calibrated Flue Gas Analyser Public Liability Insurance - £2,000,000 Immediate starts available. If you are interested...
IR35 Status:
Unknown Status

CV-Library SE13, Lewisham, Greater London Contractor
CL
Feb 08, 2026  
Gas Service Engineer
Example Recruitment Group is currently recruiting on behalf of a well-established National Heating contractor operating within the Local Authority sector. They require a self-employed Domestic Gas Service Engineer to carry out annual Landlord Gas Safety Registrations for a Local Council. Contract details below: Work Type: Annual Landlord Gas Safety Registrations - pre-booked appointments via app Location: West London/ Notting Hill Working days: Monday to Friday 5 days per week Contract Length: Ongoing Rates: £22.50 per completed LGSR (average 10-12 completed LGSR`s per day) Payment Terms: Weekly one week in hand Requirements: Experience servicing boilers and gas appliances Domestic ACS qualifications including CKR1 and HTR1 Gas Safe Registration Van Calibrated Flue Gas Analyser Public Liability Insurance - £2,000,000 Immediate starts available on a contract without an end date. If you are interested in this contract please send an up to date CV and the above documentation and for...
IR35 Status:
Unknown Status

CV-Library W5, Ealing, Greater London Contractor
CL
Feb 27, 2026  
Gas Breakdown Engineer
Job Title: Gas Breakdown Engineer Location: UB / SL / HP Paying: £250 per day Job Summary: * We are currently looking for an experienced Gas Breakdown Engineer to work on a domestic housing contract for a market leading contractor * Able to diagnose breakdowns and repair to a high standard Essential Requirements: * Own van and tools * Domestic breakdown experience in the social housing sector * Highly competent with all boiler diagnostics & repairs, across all major brands * CENWAT, CCN1, HTR1, CKR1 gas ACS qualifications
IR35 Status:
Unknown Status

CV-Library Slough, Berkshire Contractor
CL
Jan 06, 2026  
Gas Service Engineer
Example Recruitment Group is currently recruiting on behalf of a well established National Heating contractor operating within the Local Authority sector. They require a self-employed Domestic Gas Service Engineer to carry out annual landlord gas safety checks for a Local Council. Earn between £230 - £345 per day Contract details below: Work Type: Annual landlord gas safety checks (CP12s) - pre-booked appointments via PDA Location: SS postcodes Working days: Monday to Friday 5 days per week Contract Length: Ongoing Rates: £23 per completed property (average 10-15 completed jobs per day) Payment Terms: Weekly one week in hand Requirements: - Experience servicing boilers and gas appliances - ACS qualifications including cookers and fires - Gas Safe Registration - Van - Calibrated flue gas analyser - £2m Public Liability Insurance To apply for this vacancy please use an up to date CV and we will be in touch to discuss the role and provide further information
IR35 Status:
Unknown Status

CV-Library SS2, Southend-on-Sea, Essex Contractor
CL
Mar 27, 2026  
HIU Engineer
HIU Engineer - Hackney Borough Council Location: Hackney, London Pay: £23.94 per hour PAYE / £32.26 per hour Umbrella Working Pattern: Paid per job Contract Type: Temporary Transport: Must have own van/transport & tools About the Role Hackney Council is looking for an experienced and reliable Heating Engineer to support domestic and communal heating repairs, maintenance, and installations across the borough's housing stock. This is a great opportunity for a skilled engineer who can work independently, deliver high‑quality workmanship, and provide excellent customer service to residents. This role operates on a per‑job payment model, making it ideal for engineers confident in working efficiently while maintaining high standards of safety and compliance. Key Responsibilities Carry out diagnosis, repairs, servicing and maintenance on domestic and communal heating systems, including boilers, radiators, and associated components. Complete planned and reactive heating works in...
IR35 Status:
Unknown Status

CV-Library Hackney, London Contractor
CL
Mar 25, 2026  
HVAC Technician
Carry out planned preventative maintenance across HVAC systems. Diagnose and repair faults on air conditioning and ventilation systems. Complete reactive maintenance tasks in line with service level agreements. Ensure all work is carried out safely and in compliance with relevant regulations. Complete accurate job sheets, service reports, and compliance documentation. Working Permanent Night Shifts Candidate Requirements: Sentinel Registration LU-WSSI Proven experience working as an HVAC / Air Conditioning Engineer. F-Gas qualification. Strong fault-finding and diagnostic skills. Experience carrying out PPM and reactive maintenance. Full UK driving licence. In return you will be offered an long term role with van and fuel card provided and all test/diagnostic equipment supplied
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Mar 19, 2026  
Hvac Engineer
HVAC Engineer - TXM Recruit are currently looking for a HVAC Engineer to join a busy mobile commercial maintenance contract, across London As a AC or HVAC Engineer, you will be responsible for working in commercial boiler rooms & plant rooms across the patch delivering planned and reactive maintenance work to commercial air conditioning systems and MVHR systems. You will require all suitable qualifications AC qualifications. Requirements * City & Guilds level 3 in Refrigeration and Air Conditioning. – Or equivalent. * F-Gas * Full UK driving licence * Van & Tools £275 - £300 per day (CIS). Call out. - Paid at overtime rate or on a price basis. TXM Recruit is an equal opportunities employer. If you have any specific requirements or require assistance or reasonable adjustments to be made for you during the selection or application process due to disability or a long-term health condition, we will do our best to assist you
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Mar 25, 2026  
Marine Design Engineer
Marine Designer - Contract (6 Months) Surrey | £52 per hour | Outside IR35 | Hybrid (3 days office / 2 days remote) RHL Recruitment, working with a leading oil and gas EPC contractor, who are seeking two experienced Senior Marine Designers to join a high-profile offshore project, on an initial 6-month contract. This is an exciting opportunity to play a key role within a dynamic Marine Team, supporting the delivery of complex offshore design scopes while coordinating with multidisciplinary teams across global offices. The Role As a Marine Designer, you will: Support and lead within the Marine Team Liaise closely with other engineering disciplines, clients, and vendors Coordinate with global project teams to deliver work within agreed timelines and budgets Provide technical guidance and mentor Junior designers Manage and oversee remote design teams Develop project-specific job notes, guides, and training materials to ensure consistent deliverable's Organise team schedules...
IR35 Status:
Outside IR35

CV-Library Surrey, UK Contractor
CL
Mar 28, 2026  
Quality Engineer
Carmichael UK is working with a leading Tier 1 contractor delivering major infrastructure works on the HS2 project. We are currently looking to recruit an experienced Quality Engineer with utilities experience to support the delivery of works across a key section of the project in Buckinghamshire. This is a fantastic opportunity to join one of the UK’s most significant infrastructure programmes and play a key role in ensuring utility diversion works are delivered in line with project quality standards and requirements. The Role As Quality Engineer, you will support the implementation and maintenance of the project Quality Management System, ensuring all utilities works are carried out in accordance with specifications, standards, and client requirements. You will work closely with site teams, subcontractors, and utility providers to ensure quality processes are followed and maintained throughout delivery. Key Responsibilities Support the implementation of the Project Quality...
IR35 Status:
Unknown Status

CV-Library Buckinghamshire, UK Contractor
CL
Mar 28, 2026  
Critical Environment Field Service Engineer
Job Description Critical Environment Field Service Engineer - 3 month rolling contract - Hybrid working - INSIDE IR35 - No Sponsorship Available Responsibilities Data Centre Operations: Ensures compliance with data centre business units and service-level policies Engages with appropriate teams and resources to execute tasks or projects.     Manages programs associated with area of responsibility. Follows and adheres to safety and security policies and procedures. Reports immediately any safety or security issues or concerns. Participates in Root Cause Analysis (RCA) process as appropriate. Lead or participate in incident response activities for critical infrastructure failures, ensuring minimal downtime and effective recovery processes. Proactively identify potential risks or vulnerabilities in the critical environment and implement strategies for mitigation. Manage relationships with external vendors for equipment maintenance, repairs, and emergency services. Help support and...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Mar 27, 2026  
Section Engineer
Job Title: Section Engineer Job location: Copthall South - UB9 6JL Accessible by public transport? yes Working hours: Weekdays & some weekend INSIDE IR35 About the role: Manage and drive the engineering aspects of a section of the works, developing and reporting of section programmes and budgets and ensuring that the works are conducted in accordance with the project requirements including health and safety. Liaise between different site disciplines to ensure effective planning and use of project resources. Manage and drive the training and development of the Site Engineering team. Flexible working: We welcome you to ask about the flexibility you need. This might be part-time, remote working, or compressed hours for example. Anyone who applies for a role can ask about flexibility at interview. In return, we will explore what is possible for the role. Key Responsibilities - Managing and co-ordinating the activities of the site engineers to ensure all setting-out and...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Mar 27, 2026  
Contract Civil Engineer
Contract Civil Design Engineer Infrastructure & Drainage Rate: £45–£50 per hour – Outside IR35 Contract: Initial 6 months (strong likelihood of extension) Location: UK (Hybrid / Office-based as required) An award-winning civil engineering design consultancy is seeking an experienced Contract Civil Design Engineer to support a strong pipeline of residential and mixed-use infrastructure projects. This is a hands-on role suited to an engineer who can take schemes from feasibility through to detailed design and technical approvals, working within a high-quality consultancy environment known for design excellence. Key Responsibilities Deliver civil infrastructure and drainage design for residential & mixed-use developments Design foul and surface water systems using MicroDrainage / InfoDrainage Produce highways, levels, earthworks and estate road designs using Civil 3D Prepare drawings, calculations and reports for S104, S38 and S278 approvals Liaise with local...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Mar 26, 2026  
Senior Highway Engineer
Senior Highways Engineer Central London (Zone 1) 6-Month Contract £40-£45 per hour (Umbrella PAYE) An excellent opportunity has arisen for an experienced Senior Highways Engineer to join a well-established highways engineering team based in Central London. The design and delivery teams are co-located, supporting a collaborative and fast-paced working environment with a strong and growing project pipeline. This is a varied role combining hands-on highways design with technical leadership and support to junior engineers. The successful candidate will bring strong technical expertise and proven experience delivering highway infrastructure projects from concept through to construction. Responsibilities: - Deliver multidisciplinary highway projects, managing priorities and reviewing infrastructure designs from project inception through to construction. - Prepare and review technical reports, drawings, specifications, and schedules. - Provide technical and construction...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Mar 25, 2026  
SR163 Site Manager
Rubicon Consulting is currently recruiting for a SR163 Site Manager on a 6 Month Contract, based in London Role Summary As the SR163 Site Manager is responsible for overseeing all Mechanical & Electrical (M&E) activities within the designated section of works on the project. The role requires a strong M&E background with a clear understanding of civil interface coordination within a major infrastructure environment. The Site Manager will ensure works are delivered safely, on programme, within budget, and in compliance with technical specifications, quality standards, and statutory requirements. Key Responsibilities Health, Safety & Environment * Lead by example in promoting a strong safety culture aligned with project and client standards. * Ensure full compliance with CDM Regulations and project HSE policies. * Review and approve RAMS (Risk Assessments & Method Statements). Project Delivery * Manage day-to-day M&E installation activities...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Mar 25, 2026  
Fabric Technician
PRS Recruitment is recruiting a Fabric Engineer to carry out planned and reactive commercial maintenance at London.   The successful candidate will have a strong understanding of Facilities Maintenance and have a proven track record in commercial building maintenance. This position would be ideal for a Fabric Handyman currently in a similar position who is keen on progression. In return, the company is offering a competitive salary of £19 per hour with a potential temp to perm position. Duties: Basic Plumbing Basic Carpentry Lamp changing Take Tap Temperatures Flushing PPM’s Reactive maintenance Assist other engineers onsite as required Replacement of floor tiles (carpet ceramic) This is a fantastic opportunity to join a well-established company that values its employees  To apply, please submit your CV along with a brief cover letter outlining your suitability for the role. Successful candidates will be contacted for an interview. If you are interested in applying for this role...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Mar 25, 2026  
Principal Structures/Highways Engineer
Our client, a leading entity in the public sector, is currently seeking a Principal Structures/Highways Engineer to join their team on a contract basis. This role is central to maintaining and enhancing the reputation of the Highways services, ensuring contract compliance and leading a team to deliver public realm projects in accordance with all relevant specifications and legislative requirements. Key Responsibilities: Contribute to the collective leadership of the service, working with various stakeholders to deliver objectives and priorities. Uphold a working knowledge of relevant highways legislation including Town and Country Planning Act 1990 and the Highways Act 1980. Actively contribute to the integrated delivery, management and performance of the Highways and Public Realm service. Undertake tendering and procurement for contracts, from specification stage to final award. Drive process and contract efficiencies across the allocated portfolio. Prepare and contribute to...
IR35 Status:
Unknown Status

CV-Library North London, London 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