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 33 Inside IR35 4 Outside IR35 3
Refine by Categories
Engineering 120 Information Technology 44 Automotive 10 Manufacturing 6 Other 4 Facilities 2
Management 2 Admin-Clerical 1 Distribution-Shipping 1 Supply Chain 1 Warehouse 1
More
Refine by Job Type
Contractor 40
Construction development engineer

40 development engineer jobs found

CL
Jul 12, 2026  
Engineering Manager - DV
Job Title: Engineering Manager - DV Location: Aldermaston, Reading (100% on site) Contract Duration: 18 Months Daily Rate: £63.57/hr (Umbrella) IR35 Status: Inside IR35 Security Clearance: DV clearance & Sole Uk National Essential: Sole UK National Location – able to commit to 100% onsite attendance Stakeholder management Significant experience delivering engineering or infrastructure programmes in highly regulated environments, ensuring compliance with stringent safety, security, and quality requirements. Proven capability in leading and contributing to technical design reviews, ensuring engineering solutions are robust, compliant, and aligned with established governance frameworks. Solid understanding of regulatory frameworks and assurance processes, with the ability to ensure engineering outputs meet organisational and industry standards. Desirable: Background in construction, utilities, or major build programmes, particularly where engineering governance, configuration...
IR35 Status:
Inside IR35

CV-Library Reading, UK Contractor
CL
Jul 12, 2026  
Principle Electrical Engineer
Overview We are seeking an experienced Principal Electrical Engineer to provide technical leadership and strategic oversight for the delivery of electrical systems across multiple infrastructure assets within a major rail and tunnelling project environment. This role will suit a highly experienced engineer with a strong background in electrical engineering design, construction delivery, systems integration, stakeholder management, and multidisciplinary infrastructure projects. The successful candidate will act as the senior electrical authority, leading technical decision-making throughout the project lifecycle from detailed design development through installation, testing, commissioning, and asset handover. Key Responsibilities Provide technical leadership for the delivery of electrical systems including HV/LV power distribution, substations, transformers, switchgear, standby power systems, UPS systems, lighting, earthing and bonding, cable containment, fire alarm systems, and...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Jul 12, 2026  
Service & Maintenance Engineer
Service & Maintenance Engineer (Mechanical Bias) Cambridge £40,000 - £45,000 per annum We are currently recruiting for an experienced Service & Maintenance Engineer with a mechanical bias to join a growing and well-established business operating throughout Cambridge and the surrounding areas. This is an excellent opportunity for a motivated engineer looking for a permanent position with a company that offers a strong pipeline of work, career development opportunities and long-term stability. Service & Maintenance Engineer Duties & Responsibilities • Carrying out planned preventative maintenance (PPM) on mechanical systems and equipment • Diagnosing and repairing mechanical faults • Attending reactive maintenance call-outs • Servicing pumps, motors, valves and associated plant equipment • Fault finding and troubleshooting across a range of mechanical systems • Ensuring all maintenance records and reports are completed accurately • Liaising with clients...
IR35 Status:
Unknown Status

CV-Library Cambridge, UK Contractor
CL
Jul 11, 2026  
Section Engineer
Our client, a renowned player in the construction and engineering sector, is currently seeking a Section Engineer to join their team on a contractual basis for a Severn Trent Water. Key Responsibilities: Supervising and coordinating construction activities on-site Ensuring all work is carried out in compliance with relevant standards and specifications Managing site engineers and providing technical guidance Liaising with project stakeholders including clients, consultants, and subcontractors Preparing and maintaining detailed project documentation and reports Monitoring and reporting on project progress and addressing any issues that arise Implementing health, safety, and environmental policies on-site Conducting site inspections and ensuring quality control measures are in place Job Requirements: Experience in civil engineering within utility or water projects Strong knowledge of construction processes, methods, and materials Excellent troubleshooting and problem-solving...
IR35 Status:
Unknown Status

CV-Library Coleshill, Warwickshire Contractor
CL
Jul 11, 2026  
Senior Site Engineer
I am currently assisting my client, a regional main contractor, with their requirement for a freelance Senior Site Engineer for a £20m new build multi-storey commercial development in Gloucester. The duration is approximately 6 months and the role will include reporting to the project manager, QA, checking some setting out and supervising subcontractors. It would be advantageous for the senior site engineer to hold SMSTS and First Aid in addition to a valid CSCS card. Key duties include: * Maintaining line & level control * Measurements & Calculations * Interpretation of technical drawings * Providing technical assistance to the project team where required * Coordinating the technical aspects of package handovers * Checking the accuracy of sub-contractors work where require * Managing subcontractors and site teams To apply for this senior site engineer position, please complete the fields below
IR35 Status:
Unknown Status

CV-Library Gloucester, Gloucestershire Contractor
CL
Jul 10, 2026  
Ac Engineer
Bridgeman Recruitment Services are recruiting Air Conditioning Engineers & Pairs for a major new development in Doncaster on the Home Bargains Distribution Centre. Installation of Mitsubishi VRF systems Requirements - CSCS Card - Expereince installing VRF system on commercial fit outs Details - Monday - Friday days - Negotiable day rate DOE - Long term work new project - Weekly payment CIS or LTD
IR35 Status:
Unknown Status

CV-Library DN7, Stainforth, Doncaster Contractor
CL
Jul 09, 2026  
Site Engineer
Options Resourcing are partnering with one of the UK's leading industrial construction specialists to recruit an experienced Site Engineer for a major industrial development in Swindon. This is an excellent opportunity to join an established delivery team on one of Wiltshire's largest construction projects, with a minimum 40-week programme and the potential for further opportunities upon completion. The Role As Site Engineer, you will play a key role in the successful delivery of the project, including: Setting out for groundworks and structural works Carrying out QA checks and ensuring subcontractor works meet specification Identifying and raising design issues with the Senior Engineer Assisting in developing practical site-based solutions Maintaining accurate site records and survey data What We're Looking For Valid CSCS Card Proven experience on groundworks, piling, and steel frame construction projects Strong setting out and QA experience Ability to read and interpret...
IR35 Status:
Unknown Status

CV-Library Swindon, Wiltshire Contractor
CL
Jul 09, 2026  
Electrical Engineer
Role: Resident Electrical Engineer Location: Plymouth Duration: 12 months Rate: DOE Inside IR35: Umbrella The purpose : Ensure the delivery of site Quality by managing, providing advice and support, and witnessing the installation and commissioning process through construction works in the submarine refit complex. Primary focus will be Electrical activity. You will be accountable to the Lead Construction Manager for day to day planning matters. You will assist the construction and Project team by providing advice and communicating with contractors and relevant internal stakeholders to resolve site issues/ Technical Queries during construction in line with contract timescales. You will ensure the contractor adheres to the Scope of works and Change requests. You will undertake and record inspections to ensure adherence to scope and integrated test plans. Responsibilties Ensure the delivery of site Quality by managing, providing advice and support, and witnessing the...
IR35 Status:
Inside IR35

CV-Library Plymouth, Devon Contractor
CL
Jul 09, 2026  
Senior Engineer
Senior Engineer - Industrial / Warehouse Project Location: Portsmouth / Southampton Salary: £(Apply online only) per day (DOE) - Contract / Temporary Contract Type: Fixed-Term / Project-Based A leading construction contractor is seeking an experienced Senior Engineer to join the team delivering a high-profile industrial / warehouse development in Portsmouth. This is an excellent opportunity to take responsibility for site engineering, technical delivery, and support the successful completion of a large-scale industrial project. The Role You will provide technical oversight and support across the project, ensuring all engineering aspects are delivered to programme, on budget, and in compliance with health & safety and quality standards. Responsibilities include: Acting as the primary point of contact for on-site engineering issues Preparing, reviewing, and implementing engineering drawings, plans, and specifications Supporting the Site Manager and project team with...
IR35 Status:
Unknown Status

CV-Library Portsmouth, Hampshire Contractor
CL
Jul 09, 2026  
Setting Out Engineer
Setting Out Surveyors / Engineers Required – London Gateway (Stanford-le-Hope) A leading UK civil engineering and construction contractor is currently seeking experienced Setting Out Surveyors / Engineers to join a major project at London Gateway, Stanford-le-Hope (Essex). Role Requirements: * Proven experience in setting out on civil engineering or infrastructure projects * Ability to accurately interpret drawings, specifications, and site information * Competent with modern surveying instruments and relevant software * Strong awareness of health, safety, and site compliance standards * CSCS card and relevant engineering qualifications preferred Location: London Gateway, Stanford-le-Hope, Essex Start Date: Immediate starts available Duration: Long-term / ongoing opportunities for suitable candidates Overview: This is an excellent opportunity to work on a high-profile logistics and infrastructure development within the East London/Thames Gateway area. The...
IR35 Status:
Unknown Status

CV-Library Stanford-le-Hope, Borough of Thurrock Contractor
CL
Jul 09, 2026  
Senior Site Engineer
Senior Engineer â€" Major Industrial Construction Project Options Resourcing are partnering with one of the UK's leading industrial construction specialists to recruit an experienced Senior Engineer for a major industrial steel-frame development in the Swindon area. This is a fantastic opportunity to take a leading role on a high-profile project, working alongside an experienced site management team and playing a key part in the successful delivery of a large-scale industrial build. The Role As Senior Engineer, you will be a key member of the project leadership team, taking ownership of all engineering activities from initial groundworks through to project completion and handover. Key responsibilities include: Managing all site engineering activities throughout the project lifecycle Planning and coordinating engineering works to meet programme requirements Attending and contributing to progress and coordination meetings Managing QA processes and ensuring works are delivered to...
IR35 Status:
Unknown Status

CV-Library Swindon, Wiltshire Contractor
CL
Jul 09, 2026  
Mechanical Engineer
Mechanical Engineer - Test Facilities Engineering Location: Peterborough, Cambridgeshire (Fully Onsite, 5 days a week) Position Type: 6-Month Contract Are you an experienced Mechanical Engineer with a background in engine, powertrain, or electric vehicle (EV) test cells? Ready to contribute to a world-class Research & Development facility shaping the future of global construction and mining power systems? We are currently seeking a highly skilled Mechanical Engineer to join our dedicated Test Facilities Engineering team at our Europe Research & Development Centre in Peterborough. In this high-impact position, you will report directly to the Engineering Manager, solving complex mechanical issues and implementing advanced development facility upgrades to prepare for next-generation drivetrain and powertrain systems. What You'll Do (Key Responsibilities): Technology Deployment: Evaluate, select, and deploy cutting-edge powertrain test cell technologies across the...
IR35 Status:
Unknown Status

CV-Library Peterborough, Cambridgeshire Contractor
CL
Jul 09, 2026  
Gas Engineer
To deliver an efficient, compliant, and consistently high standard of gas repairs, servicing, and installations to social housing properties in accordance to governing trade (Gas Safe) organisation and current building regulations as amended, ensuring that customer satisfaction is at the heart of every job you complete. Key duties and responsibilities: To undertake gas servicing, repairs and/or installations to properties in an efficient and effective manner, ensuring that all activities are carried out in accordance with relevant policies and legislation. * To effectively identify and repair faults, striving for repairs to be a first-time fix whilst ensuring good quality in line with standards. * To liaise with customers and other staff, as appropriate, to ensure all relevant individuals are aware of progress and action taken. In more complex cases to refer the matter to a senior member of staff to identify the necessary remedial action. * Ensure all works are completed in the...
IR35 Status:
Unknown Status

CV-Library Hayes, London Contractor
CL
Jul 09, 2026  
Commissioning Engineer
We are looking to strengthen our Construction team with an Commissioning Engineer, Site based at Wanlip, Severn Trent Region- on a permanent or freelance basis You will report directly to the Commissioning Manager and will be managing all commissioning activities ensuring work is undertaken safely in accordance with Company Procedures, specifications, and good working practices. Key responsibilities will include: Carry out Commissioning Engineers R&R's and deliver schemes in a safe compliant manner. Review and monitoring of MEICA related Project risks. Attend commissioning systems inductions and tool box talks. Liaise with Design team to ensure plant commissioning requirements are incorporated at design stage and included in appropriate scope of works. Review of design deliverables, including FDS, equipment and instrument lists, P&IDs, control philosophy and telemetry requirements Review and development of Compliance & Commissioning Plans in conjunction with design...
IR35 Status:
Unknown Status

CV-Library Leicestershire, UK Contractor
CL
Jul 09, 2026  
Mechanical Engineer
Your new company We are seeking two qualified Mechanical Engineers to join a busy team, working within commercial building services, facilities management (FM), or critical environments. This is an excellent opportunity for experienced engineers who are confident carrying out both planned and reactive maintenance while contributing to a high-performing engineering team. Initial Training Period:Monday to Friday, 08:00 - 17:00 (first 2 weeks) After Training (Rotating Shift Pattern):06:30 - 15:00 13:30 - 22:00 Your new role Carry out planned preventative maintenance (PPM) and reactive maintenance tasks Maintain and repair mechanical systems and plant equipment Ensure all work is completed in line with health & safety standards and compliance regulations Diagnose faults and carry out effective repairs Support the smooth running of building services systems Work independently and collaboratively within a team environment Contribute to continuous improvement and multi-skilled...
IR35 Status:
Unknown Status

CV-Library Manchester, Greater Manchester Contractor
CL
Jul 09, 2026  
Senior Substation Secondary (P&C) Design Engineer
Locations: Birmingham | Epsom | Glasgow | Leeds Sector: Transmission & Distribution | Power & Energy | Net Zero Infrastructure Working Pattern: Hybrid (minimum 3 days in office/site per week) Shape the Future of Energy Infrastructure We are seeking experienced Electrical Engineers with a passion for power systems, electrical engineering, and the transition to Net Zero. This is an exciting opportunity to join a growing Power & Energy team delivering critical substation design projects across the UK and internationally. Working with major clients including National Grid, SSEN Transmission, and other leading energy organisations, you will contribute to projects spanning Front-End Engineering Design (FEED) through to Detailed Design across electricity transmission and distribution networks. This role offers excellent professional development, exposure to high-profile infrastructure projects, and ongoing support towards Chartership. The Role As a Senior Electrical...
IR35 Status:
Unknown Status

CV-Library United Kingdom Contractor
CL
Jul 08, 2026  
Senior HV Cable System Design Engineer
Location: Epsom, Birmingham, Leeds or Glasgow (Hybrid / UK-wide flexibility) Contract Type: 12-month minimum contract (Inside IR35) Rate: Up to £65 per hour (Umbrella) Start Date: ASAP Travel: Occasional UK site visits required Overview We are seeking an experienced Senior HV Cable System Design Engineer to support the delivery and growth of a specialist high-voltage cable engineering capability within a leading multidisciplinary engineering environment. This is a senior technical role offering the opportunity to work on major onshore and offshore transmission-scale projects, contributing across the full project lifecycle from feasibility and FEED through to detailed design, installation support, and commissioning. The role also includes mentoring junior engineers, supporting technical excellence within the team, and playing an active part in client engagement and business development activities, including bids and proposals. Key Responsibilities Lead and deliver HV cable...
IR35 Status:
Inside IR35

CV-Library United Kingdom Contractor
CL
Jul 08, 2026  
Electrical Engineer
Your new company You will be joining a market-leading organisation operating within a highly prestigious and complex infrastructure environment. This organisation is recognised for delivering exceptional standards and maintaining world-class facilities, supported by significant long-term investment and a strong focus on innovation, safety, and customer experience.With a reputation for excellence and continuous improvement, the business operates within a fast-paced, safety-critical setting and offers employees the opportunity to be part of a high-performing, collaborative team. This role is a 6 month fixed term contract, with the potential of being extended. Your new role As an Estates Engineer (Electrical), you will play a key role in maintaining the organisation's infrastructure, ensuring all electrical systems and associated facilities operate safely, reliably, and efficiently. Your responsibilities will include carrying out planned preventative maintenance (PPM) and reactive...
IR35 Status:
Unknown Status

CV-Library Farnborough, Hampshire Contractor
CL
Jul 08, 2026  
Senior Civil Structural Engineer
12 Month Contract (Inside IR35) Up to £70 per hour umbrella Full time on site in Plymouth Overview of Department: In order to deliver the MoD’s submarine and warship programmes, a significant programme of infrastructure investment is required on the Devonport site. The ‘Major Infrastructure Projects’ (MIP) Business Unit has been established to support this. One of the key scope elements within MIP is establishing a defuel capability for out of service submarines, which is delivered under the programme banner of 14 Dock Readiness. This work comprises of a number of interrelated projects to develop various multi-disciplinary infrastructure systems, with an overall value in excess of £100m. The Dock Readiness project is delivering the infrastructure upgrades for the existing dry dock that will be used for the submarine defuels.  The dry dock is within a nuclear licensed site. Multiple work packages form the Dock Readiness project.  This role is part of that Engineering Team...
IR35 Status:
Inside IR35

CV-Library United Kingdom Contractor
CL
Jul 05, 2026  
Plant Fitter
Plant Fitter - Ripon | £37,500+ strong benefits & long-term development Secure a stable Plant Fitter role based mainly in Ripon, with excellent pay, enhanced overtime rates, and genuine career progression opportunities. We are looking for a skilled Plant Fitter to join a well-established operation within a busy construction environment. This is a fantastic opportunity for a motivated engineer with strong mechanical experience to step into a long-term role with excellent earning potential and development opportunities. The role is based mainly on site in Ripon, however you will also be required to cover other nearby sites as part of the wider operation. Working as a Plant Fitter in Ripon, you'll be part of a supportive team where quality workmanship and safety come first. Why apply / What's in it for you? Working in Ripon, you'll benefit from a highly competitive package and structured support, including: £37,500+ annual salary Enhanced overtime rates including double...
IR35 Status:
Unknown Status

CV-Library Ripon, North Yorkshire 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