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Contractor 47
Inside IR35 London joiner

47 joiner jobs found in London

CL
Jul 23, 2026  
Senior Reviews Officer
Senior Reviews Officer North London | Hybrid Working Available Rate: £40 per hour (Umbrella) IR35 Status: Inside IR35 Initial Contract Length: 6 Months Start Date: ASAP Working Hours: 35 Hours per Week The Role This role will focus on conducting statutory homelessness reviews under Part VII of the Housing Act 1996, ensuring decisions are legally robust, evidence-based, and issued within statutory timescales. The successful candidate will work closely with Housing Options, Accommodation Placement, Legal Services, and partner agencies to review complex homelessness decisions and contribute to the continuous improvement of the service. Key Responsibilities ·Conduct statutory Section 202 homelessness reviews under Part VII of the Housing Act 1996. ·Review decisions relating to duty owed, suitability of accommodation, priority need, intentionality, and local connection. ·Assess evidence and undertake detailed investigations to ensure legally sound decision-making. ·Apply...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Jul 23, 2026  
Interaction Designer
Interaction Designer Rate: £530 per day (Inside IR35) Duration: 4 Months Clearance: Active SC Clearance required Location: Remote (Government Client / Public Sector) Overview We are seeking an experienced Interaction Designer to join a multidisciplinary team delivering digital services within a government cyber policy portfolio. Working alongside User Researchers, Service Designers, Product Managers, Business Analysts, and Engineers, you will help design intuitive, accessible, and user-centred digital services that support critical public sector functions. This role is well suited to candidates with strong GDS experience, who can confidently translate user needs into high-quality interaction designs within agile delivery environments. Key Responsibilities Design user-centred interactions for digital services, from discovery through to live Produce deliverables including wireframes, user flows, and prototypes Collaborate closely with User Researchers to translate insights...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Jul 22, 2026  
OLEC 3 Linesmen
Location: Old Oak Common, London Start Date: Rail Week 35 – 29th November Duration: 8–10 weeks Positions Available: 6 x OLEC 3 Linesmen We are currently recruiting experienced OLEC 3 Linesmen to join a major rail electrification project at Old Oak Common as part of the HS2 works. The role will involve supporting critical overhead line equipment activities on this high-profile rail infrastructure project. Role Details: * OLEC 3 Linesman required * Start: Rail Week 35 (29th November) * 8–10 week contract * Days, nights and weekend working required * Minimum guaranteed 32 hours per week * Additional hours highly likely depending on project requirements * Accommodation provided * Umbrella only – inside IR35 Requirements: * Valid OLEC 3 competency * Previous experience working on OLE projects * Ability to work a flexible shift pattern including nights and weekends * Strong...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Jul 22, 2026  
Data Engineer-MUST HAVE CURRENT SC & NPPV3-Inside IR35
Data Engineer-MUST HAVE CURRENT SC&NPPV3-Inside IR35 We are recruiting for exciting opportunity for a Data Architect to join a high-profile programme currently moving into Phase 2 of its design. This role will focus on evolving an existing data model to support new application requirements, including terabyte-scale data processing, digital media data, and enterprise-aligned architecture. You'll play a key role in shaping scalable solutions and supporting advanced data-driven capabilities in an Agile environment. Key Responsibilities: Enhance and develop the target data architecture and logical data models Design and implement Elasticsearch structures (indices, documents, fields)Lead data mapping, transformation, and integration activities Produce core artefacts (data dictionaries, mapping docs, architecture definitions) Support data lifecycle management (archiving, upgrades, decommissioning) Ensure alignment with enterprise data standards and governance Act as the SME...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Jul 19, 2026  
Power Platform Developer - SC Cleared
Power Platform Developer - London Hybrid 2/3 days per week - SC Cleared - Inside IR35 Power Platform Engineer with Microsoft D365 and Power Platform inlcuding Power Apps and Automate experience of delivering solutions using the full Software Development Lifecycle. Indepth experience of solution delivery using the full software development lifecycle to include but not limited to working with Agile and DevOps methodologies focusing on delivery, automatice regression testing, TDD and monitoring.  *  Experienced in programming custom .NET workflows and plug-ins *  Good knowledge of Power Pages and Power BI *  Good knowledge of Azure cloud platform especially Logic Apps, Functions and Service Bus *  Good knowledge of agile delivery methodologies as associated toolsets such as Jira *  Good knowledge of CoPilot Studio and creating agents *  Knowledge of CI/CD Pipelines and DevOps toolchains Excellent opportunity to join a forward thinking organisation
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Jul 19, 2026  
Senior DevOps Engineer
Senior DevOps Engineer - SC Cleared - Hybrid London - Inside IR35 My client a large finance house seek to recruit an SC Cleared Senior DevOps Engineer, within this role you will support with the delivery, operation and improvement to my clients core finance system.  Key Responsibilities to Include:  * Support and maintain and develop core changes  * Work with solution designers / teams  * Work with solution designers to create product roadmaps and end-to-end architecture of the domain * Support & maintain technical chains to the wider estate (technical) * Promoting of safe code (pre production to live) * Development and maintenance of technology roadmaps To join this elite team you will have proven experience:  * Proven experience of production support (to include OOH release support)  * On-prem Kubernetes / OpenShift deployments * DevOps tooling updates - issue resolution, roadmap improvements * Linux system administration (high availability production...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Jul 19, 2026  
Service Designer
Service Designer Location: Remote Rate: £575/day Inside IR35 Duration: Initial contract until October (extension likely) Clearance: Active SC Overview We're looking for an experienced Service Designer to join a growing team supporting central government programmes. You'll be working within a multidisciplinary delivery team on complex, user-centred services, helping to improve the design and delivery of digital services across the portfolio. This is an opportunity to contribute to high-profile government programmes that support critical public services. Key Responsibilities * Design and improve end-to-end user journeys across complex digital services * Work collaboratively with Product Managers, User Researchers, Business Analysts, Developers, and Delivery Managers * Facilitate workshops to understand user needs, pain points, and service improvements * Produce service blueprints, journey maps, process maps, and design artefacts * Apply user-centred design principles to...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Jul 18, 2026  
Procurement Lead
Role can be based on a hybrid basis from any of our clients sites nationwide. Copello are recruiting for an experienced Procurement Lead to join a growing Project Procurement team supporting major infrastructure and engineering bids across the UK & Ireland. This is a strategic role where you'll work closely with bid and capture teams to develop procurement strategies, build supply chain solutions and lead commercial engagement with suppliers and partners throughout the work-winning lifecycle. Key Responsibilities * Lead procurement and supply chain strategy for major bids and pursuits. * Develop partnering, teaming and workshare agreements. * Drive supplier engagement, selection and subcontracting activities. * Support make/buy decisions and supply chain design. * Work closely with commercial teams on contracting models and negotiations. * Champion procurement best practice and support procurement transformation across the business. The successful...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Jul 18, 2026  
DevOps Engineer
DevOps Engineer £675 P/D Inside IR35 4 months with scope to extend Active SC Hybrid - 1/2 days on site per week in Birmingham, Bristol, Cardiff, Darlington, Edinburgh, Manchester or London (emote working is a possibility for the right candidate.) Overview We're looking for an experienced DevOps Engineer to join a multidisciplinary government team, supporting the delivery and operation of complex internal platforms. This is a hands-on role requiring someone who can contribute from day one, with strong experience across AWS, Infrastructure as Code, Kubernetes, and CI/CD. The team is looking for an engineer who champions automation and modern DevOps practices rather than relying on manual infrastructure management. Key Responsibilities Build and maintain cloud infrastructure within AWS environments Develop and manage Infrastructure as Code using Terraform Design, build, and maintain CI/CD pipelines using GitHub Actions Deploy and manage containerised workloads using Docker,...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Jul 18, 2026  
Technical Architect
Technical Architect £675 P/D Inside IR35 4 months with scope to extend Active SC Hybrid - 1/2 days on site per week in Birmingham, Bristol, Cardiff, Darlington, Edinburgh, Manchester or London (emote working is a possibility for the right candidate.) Overview We're looking for an experienced Technical Architect to join a multidisciplinary government team, helping shape the design and delivery of complex cloud-based platforms. This is a hands-on architecture role focused on systems design rather than software development. You'll take user requirements, feature requests, and technical challenges and turn them into clear, implementable designs and technical specifications for engineering teams. Working across DevOps, software engineering, and data teams, you'll play a key role in ensuring solutions are scalable, maintainable, and aligned with long-term platform strategy. Key Responsibilities Design technical solutions for new features, enhancements, and platform...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Jul 18, 2026  
Network IoT Operations Engineer
Job Title: Network IoT Operations Engineer Location: London (3-days per week on-site) Rate: £475 - £500 per day, inside IR35 (dependent on experience) Duration: 12 months+ (long-term engagement) Tec Partners are working with a world-leading technology client who are currently looking for an experienced Network IoT Operations Engineer, to work on assignment with a financial services customer. As a Network IoT Operations Engineer, you will deliver and support enterprise-scale network infrastructure across campuses, branches and data centres, focussing on IoT connectivity, security and automation. Responsibilities: * Design, implement, and support enterprise IoT network solutions * Integrate and onboard IoT devices into large-scale network environments * Protect IoT devices and data by implementing relevant security measures Requirements: * Strong IoT networking experience in enterprise environments * Strong Cisco networking background * Experience with Cisco...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Jul 18, 2026  
Project Administrator (German & English Speaker)
Project Administrator (German-Speaking) – 12 Month Contract We are currently supporting a major international energy project and are looking for a Project Administrator to join the team on a 12-month contract based in London. This is a key support role within a busy project environment, focused on ensuring smooth day-to-day operations, strong communication, and effective coordination across a large, international team. Key Requirements Fluent German (written and spoken) is essential Proven experience in administration, coordination, or project support roles Strong MS Office skills (Excel, Word, PowerPoint, Outlook, Teams) Highly organised, proactive, and able to manage multiple priorities Confident working with international stakeholdersThe Role You will act as a central point of support for the project team, helping to maintain structure, communication, and organisation across all activities. Responsibilities include: Managing day-to-day project communications across...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Jul 18, 2026  
Lead DevSecOps Engineer - SC Cleared
Lead DevSecOps Engineer - SC Cleared Rate: £600 - £645 a day IR35 Status: Inside IR35 Clearance required: MOD SC Location: Office visits to London circa once a week You will join a global IT Consultancy delivering digital transformation to the MoD. As an experienced, client-facing Lead DevSecOps Engineer you will drive and coordinate DevSecOps practices across multiple digital products. Products will be deployed across the MOD digital estate (MODCloud), including MOD's instances of Microsoft Azure (MODCloud ACE / i-ACE), AWS (MODCloud ICE) and Oracle Cloud Infrastructure (OCI / MODCloud OCE). You will embed security, compliance and automation into the software delivery lifecycle, ensuring platforms and applications meet stringent security and operational standards. You will also establish consistent, documented processes used by DevSecOps engineers across each environment, including a coordinated approach for releasing updates across the integrated set of products and...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Jul 17, 2026  
Product Manager
MERITUS are recruiting for a Product Manager to join a leading software organisation operating within the public sector technology space, supporting the ongoing development and maintenance of critical healthcare-related digital products and services. PRODUCT MANAGER - HEALTHCARE PRODUCTS - REMOTE - 12-MONTH CONTRACT - INSIDE IR35 - UP TO £650 PER DAY This role requires an experienced Product Manager with 6+ years' experience in a product-led SaaS or software organisation, ideally within regulated, enterprise, or public-sector environments. Strong experience working closely with engineering teams and managing complex stakeholder groups is essential. As Product Manager, you will be responsible for owning product strategy, roadmap definition, and lifecycle management across established digital products. You will play a key role in ensuring continued service delivery, managing change across mature product sets, and balancing technical constraints with customer and business...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Jul 17, 2026  
Data Protection Officer
MERITUS are recruiting for a Data Protection & AI Governance Business Partner to join a leading software organisation, supporting enterprise-wide privacy, compliance, and responsible AI initiatives across a diverse portfolio of technology products and services. DATA PROTECTION & AI GOVERNANCE BUSINESS PARTNER - REMOTE - 4-MONTH CONTRACT - INSIDE IR35 - UP TO £500 PER DAY This role requires a CIPP/E-qualified Data Protection professional with 4-5 years' experience working within a software house, SaaS provider, or technology-led organisation in a similar Data Protection, Privacy, or AI Governance position. As a Data Protection & AI Governance Business Partner, you will play a key role in operationalising privacy and AI governance frameworks, delivering expert advisory services, and supporting responsible innovation across the business. Working within a specialist compliance team, you will partner closely with Product, Engineering, Technology, Operations, HR, Legal,...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Jul 17, 2026  
Java Backend Developer - London, UK (Fully REMOTE)
Role: Java Backend Developer with Data Platform Type: 6 Months Contract Location: London, UK (Fully REMOTE) Working Model: Fully REMOTE Payrate: £450 - £550 per Day on PAYE £530 - £630 per Day on RUPAYE £650 - £750 per Day on Inside IR35 via Umbrella The Role: Join our Data Infrastructure team to drive large-scale pipeline migrations and core platform development across our Flink and Lakehouse architecture. We are looking for an execution-focused engineer who can jump into existing codebases, work autonomously, and ship high-quality code reliably. Essential Skills: Strong Java, Python, Go, and GCP experience. Ability to move quickly in ambiguous environments without waiting for direction.Bonus Points: Experience with JVM-based frameworks (Flink, Beam, Dataflow, or Spark). Familiarity with BigQuery, SQL, Scala, and DevOps/Cloud infrastructure (Kubernetes). Prior experience with pipeline migrations and cost optimizationThis is an urgent vacancy with a deadline where the hiring...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Jul 16, 2026  
Business Analyst
Technical Business Analyst - Pricing (Insurance) | Qlik to Power BI Migration Role: Technical Business Analyst - Pricing & BI Migration Location: London (Hybrid - 1-2 days onsite) Contract: 6 Months Initial Contract Engagement: Inside IR35 Rate: 450 a day Overview We are seeking an experienced Technical Business Analyst to join a major transformation programme within the insurance sector. The successful candidate will have strong Insurance Pricing experience combined with a proven track record delivering Qlik to Power BI migration projects. This role will act as the bridge between Pricing, Underwriting, Data, and BI teams, ensuring that business-critical pricing and reporting capabilities are successfully migrated from Qlik to Power BI while maintaining data integrity and business value. Key Responsibilities Lead business analysis activities across a Qlik to Power BI migration programme. Work closely with Pricing stakeholders to understand rating, pricing, and...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Jul 19, 2026  
Software Developer
Software Developer - Thermo Fisher SampleManager (LIMS) £540 per day (Inside IR35) Remote BPSS required to start. Eligible for SC clearance. We're looking for 2 experienced Lead Software Developers with strong Thermo Fisher SampleManager (LIMS) expertise to join a major public sector digital transformation programme. This is an excellent opportunity to work on the upgrade and enhancement of a critical Laboratory Information Management System (LIMS), supporting the delivery of complex technical solutions within a regulated environment. What you'll be doing Developing and customising Thermo Fisher SampleManager LIMS Designing and implementing laboratory workflows and system enhancements Building integrations with enterprise systems and laboratory instruments Supporting the migration from Oracle to PostgreSQL Troubleshooting technical issues and providing ongoing system support Working closely with technical teams and business stakeholders to deliver high-quality solutions...
IR35 Status:
Inside IR35

CV-Library West End, London Contractor
CL
Jul 17, 2026  
Azure DevOps
Azure DevOps Engineer Contract | Inside IR35 | Hybrid Working We are looking for an experienced Azure DevOps Engineer to join a large organisation delivering critical digital services. This hands-on role focuses on Azure DevOps administration, Azure cloud support, Power Platform technologies, and the management of cloud-based Microsoft services within a complex enterprise environment. Key Responsibilities * Administer and support Azure DevOps including repositories, pipelines, agents, releases, and environments. * Build, maintain, and troubleshoot CI/CD pipelines. * Support Azure cloud services and related infrastructure. * Support and maintain Power Apps, Power Automate, Power Pages, and SharePoint Online environments. * Investigate and resolve technical issues impacting cloud services and deployments. * Develop and maintain PowerShell scripts for automation and administration. * Work closely with technical and business stakeholders to ensure platform...
IR35 Status:
Inside IR35

CV-Library EC1, Farringdon, Greater London Contractor
CL
Jul 18, 2026  
Project Manager - SAS Migration
Project Manager - SAS Migration (Insurance Essential) £400 per day inside IR35 - 6-month rolling contract Location: London (Hybrid - 2-3 days per week) Contract Please Read Before Applying Required: SAS / cloud migration delivery (SAS (Statistical Analysis System) is a software platform used for data analysis, reporting, and analytics) This role is NOT suitable for: Pure IT project managers with no Insurance / Financial Services / Banking background Candidates without SAS or application migration experience The Opportunity We are working with a key consultancy client, supporting a prominent organisation within the insurance market, who are undergoing a major transformation programme across their core finance and technology landscape. They are looking to appoint an experienced Project Manager to lead delivery across a business-critical SAS migration, focused on applications and treasury/payment systems. The Role You will play a key role in delivering a complex migration...
IR35 Status:
Inside IR35

CV-Library City of London, London Contractor
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