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Contractor 44
Information Technology Inside IR35 Houghton Regis

44 jobs found in Houghton Regis

CL
Aug 27, 2026  
IT Project Manager - Oracle Finance/Dataflow Gen2
Contract IT Project Manager - Hertfordshire - £600 per day (Inside IR35) Start 17th of August is essential - Stevenage once a week/home based rest. Oracle Fusion Finance plus Dataflow Gen1 or Dataflow Gen2 experience Finance - using Oracle software (Oracle Fusion). BI / Reporting - We currently utilise Dataflow Gen1. Need to replace this with Gen 2 or another related solution. Part of the project will be to determine this Software.The IT Project Manager will manage a varied portfolio of internal projects, which may in the first instance include finance, BI reporting and software implementation initiatives. They will be accountable for planning and coordinating delivery, managing stakeholders and suppliers, and ensuring agreed outcomes are achieved. Core deliverables will include project plans, RAID reports, governance packs, budget and resource tracking, and clear progress reporting. They will organise and lead governance meetings, manage risks and dependencies, and...
IR35 Status:
Inside IR35

CV-Library Stevenage, Hertfordshire Contractor
CL
Aug 26, 2026  
Data Scientist
Job Advertisement: Senior Data Scientist Location: Welwyn Garden City Contract Type: Fixed Term Contract Contract Length: 12 months (6+6) Daily Rate: £550 - £800 per day Inside IR35 Working Pattern: Hybrid About the Role: Are you ready to take your data science career to the next level? Our client is looking for a passionate and hands-on Senior Data Scientist to join their Journey Insights team! In this exciting role, you'll work with both structured and unstructured data, unlocking insights that enhance customer journeys and operational opportunities. What You'll Do: Own the Delivery: Lead end-to-end data science solutions from problem framing to deployment, ensuring your work delivers tangible results. Deep-Dive Analysis: Use hypothesis-driven approaches to uncover customer journey opportunities and translate findings into actionable recommendations. Innovative Solutions: Combine structured datasets with unstructured sources (like text and customer interaction data) to create...
IR35 Status:
Inside IR35

CV-Library Welwyn Garden City, Hertfordshire Contractor
CL
Aug 27, 2026  
Data Scientist
Data Scientist Slough - 2 days per week Up to £520 per day - inside IR35 Initial 6 month contract SQL / Python / PySpark / NLP / Gen AI / Azure This is a hands-on Data Scientist role within the Journey Insights team, focused on building and delivering data science solutions that improve understanding of customer contact journeys. Working with both structured and unstructured data, you will uncover insights and identify opportunities to enhance customer and operational outcomes. You will combine machine learning, NLP, and Generative AI techniques to extract value from text, develop predictive and analytical models, and take ownership of deploying data science products into production. Key skills will include: Demonstrated ability to translate ambiguous business challenges into clear analytical problems, developing and delivering end-to-end data science solutions that generate tangible business value Experience integrating structured and unstructured data sources to create...
IR35 Status:
Inside IR35

CV-Library Slough, Berkshire Contractor
CL
Aug 26, 2026  
Data Scientist
Data Scientist Slough - 2 days per week Up to £520 per day - inside IR35 Initial 6 month contract SQL / Python / PySpark / NLP / Gen AI / Azure This is a hands-on Data Scientist role within the Journey Insights team, focused on building and delivering data science solutions that improve understanding of customer contact journeys. Working with both structured and unstructured data, you will uncover insights and identify opportunities to enhance customer and operational outcomes. You will combine machine learning, NLP, and Generative AI techniques to extract value from text, develop predictive and analytical models, and take ownership of deploying data science products into production. Key skills will include: Demonstrated ability to translate ambiguous business challenges into clear analytical problems, developing and delivering end-to-end data science solutions that generate tangible business value Experience integrating structured and unstructured data sources to create...
IR35 Status:
Inside IR35

CV-Library Slough, Berkshire Contractor
CL
Aug 22, 2026  
Data Integration Architect
Data Integration Architect Hybrid - 1 day per week in various locations in the South i.e. London, Bristol £640 per day inside IR35 6 month contract Active SC clearance Are you an experienced Infrastructure Engineer or Solution Architect with expertise in HVR and Oracle Cloud Infrastructure (OCI)? We're looking for a specialist to play a key role in delivering a secure, cloud-based data integration solution for a high-profile government programme. Working within a secure environment, you'll be responsible for designing and implementing an HVR-based data replication solution, enabling the migration of legacy Oracle data feeds into a modern Oracle Cloud Infrastructure landing zone. This is an opportunity to work on a complex, business-critical programme with a strong focus on cloud architecture, data integration and security. The Role You'll be responsible for designing and delivering a secure HVR integration capability, ensuring data can be replicated reliably from legacy...
IR35 Status:
Inside IR35

CV-Library West End, London Contractor
CL
Aug 29, 2026  
Solution Architect
Solution Architect Location: Remote (98% remote with very occasional travel to London or Manchester) Rate: £650 per day Inside IR35 Duration: Contract until 30th June 2027 YOU MUST HOLD SC CLEARENCE WITH THE HOME OFFICE & HAVE NPPV3 CLEARANCE We are seeking an experienced Solution Architect to join a major organisational transformation programme focused on aligning multiple organisations, business units, and user communities to a unified Target Operating Model (TOM). This is an exciting opportunity to play a pivotal role in shaping end-to-end solution designs that will support large-scale business transformation, service integration, platform onboarding, and operational change. Working across business, technology, service management, and transformation teams, you will be responsible for delivering practical, scalable, and sustainable solutions that align with both strategic business objectives and enterprise architecture standards. Key ResponsibilitiesSolution Design...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Aug 29, 2026  
Infrastructure Architect - Server & Storage
Infrastructure Architect - Server & Storage Initial 6-month Contract Fully Remote £700 - £800, Inside IR35 We're recruiting on behalf of a leading organisation who are looking for an Infrastructure Architect to support the design and delivery of a large-scale server and storage infrastructure programme. Key Responsibilities: Design and deliver server and storage infrastructure solutions Provide architectural expertise across virtualisation and infrastructure platforms Support infrastructure modernisation and technology roadmaps Collaborate with engineering teams to ensure scalable and resilient solutions Produce and maintain technical architecture documentation Requirements: Proven experience working as an Infrastructure Architect within a large enterprise environment Proven experience with Nutanix and/or HPE Server and storage technologies Experience with VMware and/or Linux administration, Kubernetes Proven experience delivering enterprise infrastructure projectsECS...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Aug 29, 2026  
Information Assurance Consultant
Information Assurance Consultant £594 per day (Umbrella) | Inside IR35 📍 Remote with occasional client site visits 🔒 Active SC Clearance Required 📅 Contract until March 2027 Information Assurance Consultant | Quality Assurance | Business Continuity & Disaster Recovery We are seeking an experienced Information Assurance Consultant to support a major cybersecurity and assurance programme, ensuring that systems, processes, and services meet the highest standards of security, resilience, quality, and compliance. This is an exciting opportunity for a professional with expertise in Information Assurance, Quality Assurance (QA), Business Continuity & Disaster Recovery (BCDR), and Quality Management to contribute to the delivery of secure and resilient services within a complex and highly regulated environment. Working closely with security teams, project stakeholders, testing teams, architects, and operational functions, you will play a critical role in ensuring...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Aug 29, 2026  
Databricks Data Engineer
Azure Databricks Data Engineer Location: London Working pattern: Hybrid – 3–4 days per week onsite Contract: Inside IR35 Role Overview We are looking for an experienced Azure Databricks Data Engineer to design, develop and deliver scalable data solutions within an HR technology environment. You will work across the employee lifecycle, building reliable data pipelines and analytics solutions with a strong focus on automation, testing, security and production quality. Key Responsibilities * Design and develop scalable data pipelines and analytics solutions using Azure Databricks and Azure Data Factory. * Build and improve data products supporting HR and employee lifecycle processes. * Translate business and technical requirements into production-ready solutions. * Develop data lake, data warehouse and data mesh solutions using Azure services. * Work with large, complex and multi-format datasets. * Apply automated testing, CI/CD and DevOps practices throughout...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Aug 29, 2026  
Project Manager
Job Title: Project Manager / Delivery Manager – ATM Networks Location: Fully Remote, UK Based Rate: £575 per day, Inside IR35 (dependent on experience) Duration: 6 months Tec Partners are working with a leading technology client, who are currently looking for an experienced Project Manager / Delivery Manager to work on a customer assignment, including a major ATM router refresh programme. As a Project Manager, you will combine leadership and hands-on project management, and lead on an ATM Network infrastructure and connectivity migration. Key Responsibilities: * Lead on ATM Network incidents as well as BAU support queries * Lead ATM Network upgrade projects – this includes migration from PSTN/DSL/3G to FFTC/FTTP/4G * Coordinate work for two engineers * Communicate timelines across internal stakeholders What we are looking for: * Strong Project Management or Delivery Leadership experience * Experience and technical knowledge of ATM Network infrastructure and...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Aug 29, 2026  
Network Engineer - vRNI
Network Engineer - vRNI Fully Remote Initial 6-month Contract £600 - £700 p/day | Inside IR35 We're recruiting for a Global IT Services Provider seeking a Network Engineer with strong VMware vRealize Network Insight (vRNI) expertise to support network traffic analysis and reporting activities, enabling the successful planning and delivery of large-scale infrastructure and application migration programmes. Key Responsibilities: Use VMware vRealize Network Insight (vRNI) to analyse network traffic, application dependencies and communication flows Produce detailed network traffic reports to support migration planning, application discovery and dependency mapping Identify network connectivity patterns, migration risks and optimisation opportunities Work closely with network, infrastructure and application teams to support migration planning and validate application dependencies Provide technical recommendations based on vRNI analysis to minimise migration risk and business...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Aug 29, 2026  
Platform Engineer - DV cleared
Platform Engineer +DV cleared +12 months +4 days on site in London +Inside IR35 +£550 - £650 a day We're looking for an experienced DV Cleared Platform Engineer to join a high-profile programme delivering cutting-edge AI capabilities for UK Defence. Working in partnership with the Ministry of Defence through our Managed Services team, you'll play a key role in building and supporting the platforms that underpin one of the UK's most significant AI initiatives. You'll be working with a modern, cloud-native technology stack, helping to design, deploy and maintain secure, scalable infrastructure in a highly collaborative engineering environment. Technology Stack Python React MongoDB Palantir Kubernetes VMware AWS Azure What You'll Bring Active DV (Developed Vetting) clearance Strong experience as a Platform Engineer, DevOps Engineer or Infrastructure Engineer Hands-on experience with Kubernetes and containerised environments Experience with cloud platforms, including AWS...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Aug 29, 2026  
Python Developer
Python Developer Location: London or Ipswich - Office based Start Date: ASAP Contract Rate: £420 per day inside IR35 Duration: 12 months initially Role Overview Our client is seeking a Python Developer to develop and maintain automation solutions, backend services, and tooling supporting large-scale telecom network operations. Working closely with QA, Network Engineering, and DevOps teams, you will build REST APIs, automation scripts, and data-driven applications that improve testing, monitoring, and operational efficiency across 5G and enterprise platforms. Key Responsibilities * Develop and maintain Python-based automation frameworks and scripts for network testing, data processing, and operational workflows. * Build RESTful APIs using Flask or FastAPI. * Work with SQL and NoSQL databases including PostgreSQL, MySQL, MongoDB, and Redis. * Develop and maintain Docker-based applications and environments. * Support CI/CD pipelines using Jenkins or GitLab...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Aug 29, 2026  
Security Architect (Cloud Security)
Security Architect (Cloud Security) £594 per day (Umbrella) | Inside IR35 📍 Remote with occasional client site visits 🔒 Active SC Clearance Required 📅 Contract until March 2027 Security Architect | Cloud Security | Government & Enterprise Programmes We are seeking an experienced Security Architect to support the delivery of complex cloud security initiatives across enterprise and government-focused environments. This is an excellent opportunity for a security professional with a strong background in Cloud Security Architecture, Cloud Infrastructure Security, and Cloud Security Assessments to play a key role in securing cloud platforms, driving security best practice, and supporting large-scale transformation programmes. The successful candidate will work closely with technical teams, solution architects, engineering teams, and stakeholders to ensure security is embedded throughout the design, implementation, and operation of cloud-based solutions. The Role As a...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Aug 29, 2026  
Threat Intelligence Analyst
Threat Intelligence Analyst £594 per day (Umbrella) | Inside IR35 📍 Remote with occasional client site visits 🔒 Active SC Clearance Required 📅 Contract until March 2027 Threat Intelligence Analyst | Cyber Security | Enterprise Security We are currently recruiting for an experienced Threat Intelligence Analyst to join a major cybersecurity programme supporting critical business and technology operations. This is an exciting opportunity for a security professional with strong experience in Threat Intelligence, Enterprise Security Architecture, Platform Security, and Security Architecture Design to help identify, analyse, and mitigate emerging cyber threats across complex environments. Working within a highly skilled cybersecurity team, you will provide actionable threat intelligence, support security architecture initiatives, and contribute to the development of robust security strategies designed to protect critical systems and services. The Role As a Threat Intelligence...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Aug 29, 2026  
Java Developer
Java Developer Contractor £540 - £640 per day (Umbrella) | Inside IR35 📍 London (Hybrid - 3 days per week in the office) 📅 6-Month Contract 🔒 Active SC Clearance Required Java Developer | Enterprise Applications | Agile Delivery We are currently seeking an experienced Java Developer Contractor to join a high-profile technology delivery programme. This is an exciting opportunity to work on the design, development, and enhancement of enterprise-scale applications within a collaborative Agile environment. The successful candidate will play a key role in delivering high-quality, scalable, and secure software solutions, working closely with Architects, Business Analysts, Product Owners, QA teams, and DevOps engineers. You'll be involved throughout the full software development lifecycle, helping to translate business requirements into robust technical solutions that support critical business outcomes. The Role As a Java Developer, you will be responsible for developing and...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Aug 28, 2026  
AI Security Architect
Job Title: AI Architect Contract: 6 Months Location: Flexible / Remote Day Rate: £550 - £750 (Inside IR35) Start Date: ASAP Role Overview We are seeking an experienced AI Architect to play a critical role within a large-scale digital and technology transformation programme. This is a unique opportunity to help shape and secure the adoption of AI, LLMs, and Agentic systems within a complex, enterprise environment. You will operate at the intersection of architecture, security, and innovation, driving the safe and scalable use of advanced AI technologies while influencing strategic direction across the organisation. Key Responsibilities Design and evolve secure AI architecture roadmaps, ensuring alignment with broader technology and security strategies Lead the secure design, implementation, and governance of AI, LLM, and Agentic systems Develop and embed AI security standards, policies, and best practices across the organisation Conduct and maintain threat models and risk...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Aug 28, 2026  
Data Architect (Non-Profit)
Data Architect (Non-Profit) | Remote | £500 | Inside IR35  We're seeking an experienced Data Architect to help shape and enhance our data landscape, ensuring that data is accessible, trusted, and aligned to organisational goals. This role is ideal for someone who has successfully delivered data architecture solutions within charities, non-profit organisations, membership bodies, or purpose-led organisations, balancing strategic vision with hands-on delivery. Responsibilities Designing and implementing scalable data architecture  Developing clear and intuitive data models Establishing trusted data foundations  Simplifying complex data environments  Providing hands-on technical expertise Collaborating with a broad range of stakeholders If you are queries about hearing more about this role and want to join a organisation which makes a real difference to people's live then please apply for the job advert directly or send me your CV to (url removed)
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Aug 28, 2026  
Pricing Data Engineer
Pricing Data Engineer 3 month contract £500 per day Inside IR35 Fully Remote Overview of the Pricing Data Engineer role Sellick Partnership is currently supporting a leading insurance organisation as they look to appoint an experienced Pricing Data Engineer to support their Pricing team on an interim basis. This is an immediate requirement for a highly experienced SQL specialist to support a busy pricing function with the re-coding, optimisation and testing of complex SQL data extracts. The successful candidate will work with large codebases and support the delivery of pricing data extracts in line with agreed templates and project timescales. Key responsibilities of the Pricing Data Engineer will include Reviewing and rewriting complex SQL code snippets, including large-scale codebases Supporting the re-code of pricing data extracts in line with agreed templates Completing end-to-end testing, validation and productionisation of data extracts Optimising SQL code, query...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Aug 28, 2026  
S/4HANA - Coupa Integration Architect
Job Title: S/4HANA - Coupa Integration Architect Location: Remote Rate: £558 per day inside ir35 Contract Duration: 6 month+ contract BPSS clearance is required Are you an SAP Integration Architect with proven experience delivering Coupa and SAP S/4HANA integrations within complex enterprise environments? We're looking for a senior integration specialist to play a key role in a major procurement transformation programme, designing and delivering robust integration solutions between Coupa and SAP S/4HANA. This is an opportunity to work on a high-profile global programme, owning integration architecture from initial design through to deployment, cutover and Hypercare. What you'll be doing: Designing and delivering Coupa ↔ SAP S/4HANA integrations across complex enterprise landscapes Leading integration architecture, solution design and technical delivery Building and managing APIs including REST/JSON, OData, IDocs and BAPIs Supporting procurement process integrations...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
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