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 Categories
Engineering 29 Construction 27 Information Technology 8 Other 4 Finance 3 Health Care 2
Legal 2 Marketing 2 Pharmaceutical 2 Executive 1 Human Resources 1 Insurance 1 Management 1 Manufacturing 1 Media-Journalism 1 Science 1
More
Outside IR35 Contractor Hounslow

98 jobs found in Hounslow

CL
Mar 29, 2026  
Claims Quantity Surveyor
Claims Quantity Surveyor - Project Role Contract: 6-9 Months (Full-Time) - Outside IR35 Location: Kingston Start Date: ASAP Rate: Negotiable We are supporting a leading international EPC contractor in their search for a Claims Quantity Surveyor to join their project team in Kingston. This role will focus on the preparation, substantiation, and negotiation of contractual claims to protect the contractor's financial and legal interests throughout the project lifecycle. Working closely with the Project Manager and wider commercial team, you will analyse contractual documentation, manage subcontractor claims, and provide expert support on contractual risk and dispute resolution. The Role Analyse contract documents, project plans, and correspondence to identify potential claims and contractual risks Prepare, assess, and submit claims for additional costs, variations, extensions of time, and other contractual entitlements Review subcontractor claims against project scope and...
IR35 Status:
Outside IR35

CV-Library Kingston upon Thames, London Contractor
CL
Mar 28, 2026  
Contract Advisor – Claims QS
URGENT CONTRACT OPPORTUNITY – Claims Quantity Surveyor Ceto Talent is currently supporting a client on a major offshore decommissioning project and we are looking to speak with experienced Claims Quantity Surveyors who can start at short notice. This role will be responsible for managing and assessing contractual claims, ensuring they are properly prepared, evidenced and negotiated to protect the contractor’s commercial position. Contract Details Claims – Quantity Surveyor 📍 London office / Hybrid working - 3 days a week office / 2 WFH 📅 6–9 month contract 💼 Outside IR35 💰 Negotiable day rate - Open to discussion ⚡ Start ASAP Key Responsibilities * Analyse contract documents, project plans and correspondence to identify potential claims and commercial risks * Prepare and submit claims for variations, additional costs and extensions of time * Review subcontractor claims against scope and identify the correct cost and time elements of changes * Prepare pass through claims to...
IR35 Status:
Outside IR35

CV-Library Kingston upon Thames, Greater London Contractor
CL
Mar 26, 2026  
IFS Services Architect Outside IR35
6 to 12 month contract engagement Outside IR35 UK Remote Role: Lead the end-to-end design and configuration of IFS Service Management (and related service execution capabilities), ensuring scalable processes, clean integration patterns, and a blueprint fit for multi-country deployment. Skills & Experience: * Strong expertise with IFS (preferably IFS Cloud) in Service/Field Service/Asset Service domains. * Strong understanding of service execution and maintenance contexts (e.g., renewables O&M, utilities, industrial services). * Proven architecture ownership across multi-site / multi-country rollouts. * IFS Service Management configuration expertise (service contracts, work orders, planning/scheduling, mobile). * Integration design thinking (APIs, middleware patterns, event flows). * Workshop facilitation, design authority behaviours, structured documentation. Bonus: * Exposure to IFS FSM / Mobile, Resource Scheduling Optimization, or similar planning tools. *...
IR35 Status:
Outside IR35

CV-Library North West London, London Contractor
CL
Mar 28, 2026  
Stock Condition Surveyor
TSA Surveying is working in partnership with a prominent building consultancy to appoint Stock Condition and HHSRS Surveyors to support a large housing survey programme in/around Slough. Key Details: Survey locations: Gerrards Cross, Slough, Beaconsfield, Uxbridge and surrounding areas Over 2,300 residential properties to be surveyed Outside IR35 – paid per survey Surveys conducted on a tablet using asset management software Stock Condition and HHSRS surveys only Full Time ONLY or a minimum of 35 Surveys a week required. IMMEDIATE START AVAILABLEWhat’s Provided: ID badge Tablet device Calling cards Large property lists Letter of authority On-site training Contact details for residents may be provided by the client (TBC)Flexible working – manage your own diary and schedule. If you’re interested, please apply with an up-to-date CV, and I’ll be in touch to discuss the opportunity further
IR35 Status:
Outside IR35

CV-Library Slough, UK Contractor
CL
Mar 07, 2026  
Project Manager - M&E
Freelance Project Manager – Data Centre Location: Slough Contract Type: Freelance / Outside IR35 (subject to assessment) Project: New-Build Data Centre (M&E Delivery) Duration: 12 months (with potential extension) Reporting to: Senior Project Manager / Operations Manager Overview TXM recuit are seeking an experienced Freelance Project Manager to support the delivery of a major new-build mission-critical data centre project in Slough for a sub contractor. The role is focused on managing Mechanical & Electrical packages, coordinating site activities, and ensuring the project is delivered safely, efficiently and to the required technical standards. This is a fast-paced, high-value engineering environment requiring strong leadership, technical capability, and excellent stakeholder communication. The ideal candidate will have a proven track record delivering M&E packages on hyperscale or enterprise data centre projects. Key Responsibilities * Oversee day-to-day...
IR35 Status:
Outside IR35

CV-Library Slough, Berkshire Contractor
CL
Mar 29, 2026  
Performance Tester
Performance Tester - £450 per day outside IR35. Monday and Tuesday in the office in Whitehall and the rest from home. Current statement of work runs until 2nd April and then a new one will be signed and the contract should be extended Greenfield project Data Modelling, Oauth, Javascript Typscript React, node.js, data streams, PostgreSQL, Lambda AWS: API gateway, RDS, Cloudfront, Cognito. Terraform, GitHub, GitFlow pipelines This temporary contract is outside IR35 and will be delivered on a statement-of-work basis. The supplier will determine the method, resources, and approach to deliver the agreed outcomes This temporary contract requires the successful candidate to undergo and be eligible for UK Security Vetting at SC level. Clearance sponsorship will be provided where required. Due to the nature of the work, candidates should meet the relevant residency requirements. If applicable, reserved post nationality restrictions will be confirmed by the client. Damia is...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Mar 29, 2026  
REVIT MEP COORDINATOR
Job Title: Revit MEP Coordinator Location: London / Manchester (Hybrid - Ideally 3 Days in Office) Job Type: Contract Duration: 3 Months IR35 Status: Outside IR35 Hours: 37.5 per week Rate: £35-£39 per hour Start Date: ASAP Sector: Building Services / MEP Overview An opportunity has arisen for an experienced Revit MEP Coordinator to join a Building Services design team delivering Stage 3-4 education projects and other building developments. This contract role will focus on MEP coordination, Revit modelling and multidisciplinary design collaboration within a busy consultancy environment. The successful candidate will support the delivery of coordinated mechanical, electrical and public health (MEP) models across active projects. The team ideally requires 3 days per week in the office, although candidates able to attend 2 days per week will also be considered. This contract position may initially cover project demand while a permanent hire is being secured, although...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Mar 29, 2026  
West London - Security Service Engineer
Door Entry & Access Control Engineer – West London (Contract) Location: West London Rate: £265 – £275 per day (Outside IR35) Contract: 10-month initial contract (potential extension) Start: ASAP Payment: Weekly pay every Friday The Role We are currently recruiting for an experienced door entry and access control engineer to work across West London on a large residential housing contract. The role will involve servicing, maintaining and fault-finding on door entry and access control systems across multiple residential sites. This position forms part of a busy programme of planned maintenance and reactive works, with a strong focus on resolving issues quickly and completing repairs on the first visit where possible. Benefits Outside IR35 Weekly pay every Friday Overtime paid at time and a half 10-month contract with potential extension Consistent workload on a long-term housing contract Key Details Working hours: 8:30am – 5:00pm Potential requirement for...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Mar 29, 2026  
West London - Security Service Engineer
Door Entry & Access Control Engineer – West London (Contract) Location: West London Rate: £265 – £275 per day (Outside IR35) Contract: 10-month initial contract (potential extension) Start: ASAP Payment: Weekly pay every Friday The Role We are currently recruiting for an experienced door entry and access control engineer to work across West London on a large residential housing contract. The role will involve servicing, maintaining and fault-finding on door entry and access control systems across multiple residential sites. This position forms part of a busy programme of planned maintenance and reactive works, with a strong focus on resolving issues quickly and completing repairs on the first visit where possible. Benefits Outside IR35 Weekly pay every Friday Overtime paid at time and a half 10-month contract with potential extension Consistent workload on a long-term housing contract Key Details Working hours: 8:30am – 5:00pm Potential requirement for...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Mar 29, 2026  
Fire Door Carpenter
Fire Door Carpenter – £220 per Day | London | Long-Term Contract Job Title: Fire Door Carpenter Location:  West London (Multiple Sites) Contract: 6-Month Rolling Contract – Strong Potential for Extension Rate: £220 per day (Outside IR35) Start Date: Immediate Start Available Payment: Weekly Pay – Every Friday The Opportunity We are currently looking for an experienced Fire Door Carpenter to join our growing team working across multiple sites in London. This is a long-term 6-month rolling contract with a strong possibility of extension for the right candidate. This role offers consistent work, competitive daily rates, and weekly payments, making it an excellent opportunity for skilled carpenters with fire door experience. Key Responsibilities Installation, fitting, and adjustment of fire doors and associated ironmongery Carrying out fire door inspections, maintenance, and remedial works Ensuring all installations meet current fire safety regulations and compliance...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Mar 28, 2026  
SC Cleared Lead Service Designer
We are working with a consultancy feeding into the public sector looking for an actively active SC cleared lead service designer - Outside IR35 - 6 month contract  - £550 per day Key responsibilities Develop and maintain service blueprints and end-to-end journey maps Map operational finance processes (e.g. transfers, holds, reporting, reconciliation) Lead on data mapping across the service Identify and map external touch points and dependencies  Highlight gaps, risks, hand-offs and non-happy paths across the service Ensure service design reflects technical constraints and delivery reality Contribute actively within sprint cycles and supporting delivery Essential Requirements (GDS-aligned – Senior Service Designer) Strong End-to-end service design expertise Multidisciplinary delivery experience  Designing within complex constraints Systems and data thinking  Evidence-led decision making and influence Desirable Requirements (GDS-aligned – Service Designer) Public sector / GDS...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Mar 28, 2026  
Data Integration Architect - Active SC, HL7, Healthcare
Data Integration Architect - Active SC, HL7, Healthcare Up to £700 per day - Outside IR35 South / Hybrid 6 months My client is an instantly recognisable consultancy who require a Data Integration Architect with Active SC clearance to join a business-critical programme. Key Responsibilities: Design and lead end‑to‑end data integration architectures across primary, community, and secondary care systems, using API-led, event-driven, and batch patterns. Develop sync management logic (InterSystems/EHR) including validation rules, conflict handling, object equivalence, and required data model extensions. Define non-functional integration design covering audit, logging, monitoring, rate limiting, encryption, authentication, throughput analysis, and reliable delivery. Model, map, and integrate primary care data using healthcare standards (FHIR, HL7, SNOMED CT, dm+d) across GP systems and population health or analytics platforms. Provide delivery leadership-guiding engineering teams,...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Mar 28, 2026  
DevOps Engineer
DevOps Engineer - Active SC, Ansible, Terraform Up to £500 per day (Outside IR35) Primarily Remote 6 months My client requires a hands‑on DevOps Engineer with active SC clearance to support the delivery and maintenance of Azure‑based IaaS/PaaS environments using Terraform and Ansible. Key Requirements: Proven experience as a DevOps Engineer with Active Security Clearance (SC) Hands‑on experience designing and delivering Infrastructure as Code solutions using Terraform. Strong track record applying Ansible for configuration management and automated environment builds. Background implementing, supporting and optimising services within the Azure cloud platform. Practical experience administering Windows Server estates in operational environments. Solid exposure to Linux server management, including configuration, patching and diagnostics. Experience resolving infrastructure, OS and network‑level issues, including components such as Active Directory, DNS and IIS. Nice to have:...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Mar 27, 2026  
Senior Civil Engineer
A well-established, design-led civil engineering consultancy is looking to appoint an experienced Contract Senior Civil Engineer on a long-term, Outside IR35 basis. This is a fully remote role with a strong pipeline of secured work across commercial, industrial and data centre developments. The Role You’ll take ownership of infrastructure packages from concept through detailed design, with a particular focus on: Detailed levels strategy Surface & foul drainage design Drainage slope design and optimisation External works coordination Technical delivery for planning and construction stages Projects include large commercial schemes, industrial developments and major data centre infrastructure. Software MicroDrainage (essential) What We’re Looking For Proven UK development infrastructure experience Strong background in commercial / industrial schemes Confident working autonomously in a remote environment Able to deliver technically sound, buildable drainage and...
IR35 Status:
Outside 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  
Project Manager
Project Manager – Freelance Central/West London – High End Residential Outside IR35 Starts in 2-4 weeks Prime Residential | London We’re seeking a commercially strong PM to manage and deliver multiple (2-4) high-end residential refurbishment projects from tender to completion. Varied role covering procurement, JCT contracts, programme, Delivery cost control, and client management across prime & super‑prime London schemes. Deliver high‑end residential refurbishment projects (£50k–£5m) Requirements: * High‑end residential experience (up to £5m). * Proven client facing experience * Able to manage multiple site teams * Strong operational and commercial skillset. * UK Building Regs, BSR & CDM knowledge. * SMSTS/CSCS
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Mar 26, 2026  
Senior Infrastructure Engineer
Senior Infrastructure Engineer Central London £550 - £650 p/d - outside IR35 3 month initial term A well-established, growing business is seeking an experienced Senior IT Infrastructure Engineer to support both core infrastructure and M&A projects. This is a critical role during a period of ambitious expansion, including multiple acquisitions and integration of new sites. You will ensure seamless IT operations, business continuity and secure, resilient infrastructure across offices and acquired businesses. Key Responsibilities: * Lead the assessment, integration and consolidation of IT environments during mergers and acquisitions * Manage core office and site networks, including LAN/WAN, VPNs, IP addressing and firewall operations (FortiGate)u * Conduct audits of IT infrastructure, cloud environments (Azure, AWS) and enterprise applications (ERP, CRM) * Plan and execute migrations, including tenant-to-tenant Microsoft 365 and Active Directory consolidations *...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Mar 25, 2026  
Developer-in-Test (SC Cleared)
Developer-in-Test (SC Cleared) Southend / Reading (Hybrid) 3 Month Rolling Contract £450/day (Outside IR35) Developer-in-Test needed with active SC Security Clearance and Java coding skills. 3 Month Rolling Contract based in either Southend (Essex) or Reading (Hybrid). Hybrid Working - 3-4 days/week remote (WFH), and 1-2 days/week working on-site from the office. Start ASAP in March 2026. A chance to work with a leading global IT and Digital transformation business specialising in Government projects: Developer-in-Test / SDET with strong Java coding + test automation skills. Government / (url removed) projects experience strongly preferred. Test automation tools experience -eg- Selenium, Serenity or Cucumber. Continuous Integration tools -eg- Jenkins, Stash, Hudson, Github. Testing UI and Web Services systems including end-to-end and in isolation using Mocks. Experience with large datasets + appreciation of data isolation in a multi-tenanted SAAS platform...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Mar 25, 2026  
Part Time Email Marketing Specialist | £150 – £175 | Outside IR35 | 3 Months + | Fully Remote
Part Time Email Marketing Specialist | £150 – £175 | Outside IR35 | 3 Months + | Fully Remote   We’re recruiting for a experienced part time contract Email Marketing Specialist for a 3-Month rolling contract role. This one day per week part time role pays between £150 - £175 per day Outside IR35 and is offered on a remote basis.   Key Requirements 2+ years’ hands‑on experience delivering effective, data‑driven email marketing campaigns. Confident building emails, including ESP setup, templates, segmentation and basic automation. Skilled at writing strong, conversion‑focused copy that drives measurable engagement. Able to work independently, manage workload and deliver high‑quality output consistently. Experience marketing hospitality, hotel or restaurant content is a strong advantage.  What to do next   If this part time Email Marketing Specialist role sounds like a good fit and you’d like to know more, please apply with your most up‑to‑date CV and I’ll be in touch....
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Mar 25, 2026  
Data Solution Designer / Architect
Data Solution Designer / Architect | Outside IR35 | £550 - £600 | 6 months | Hybrid London We’re seeking a Data Solution Designer / Architect to lead the design and structure of our enterprise‑level data platforms. This role shapes how our data solutions are built end‑to‑end, defining architectural patterns, metadata approaches, lineage standards, and overall solution models. You’ll remain close enough to the technology to ensure all designs can be effectively implemented within Databricks.  Key Responsibilities Create and refine data solution patterns, including metadata‑driven processing, lineage approaches, and platform control frameworks. Define both logical and physical data layer models across Raw, Generic and Business tiers. Lead the development and continuous improvement of platform standards, frameworks, and architectural practices. Offer architectural oversight and design input across several delivery teams. Review, write, and work with Python used throughout platform...
IR35 Status:
Outside IR35

CV-Library London, UK 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