158 information technology jobs found in London

Programme Director – Technology Transformation London (Hybrid) Rate: Excellent Outside IR35 Day Rate Duration: 12-Month Contract Location: Hybrid – London Overview A leading consulting organisation is seeking an experienced Programme Director to lead a complex, enterprise-wide Technology Transformation programme. This is a high-profile leadership role responsible for delivering a major transformation agenda that will reshape the technology function, implement a new Target Operating Model (TOM), and drive sustainable organisational change. Reporting to executive stakeholders, you will provide strategic leadership across multiple interdependent workstreams, ensuring successful delivery against programme objectives while maintaining strong governance, stakeholder alignment, commercial oversight and delivery assurance. This role requires an exceptional transformation leader who has successfully delivered large-scale technology programmes within complex...

Ecommerce AI Engineer Office location: Paddington, London Working arrangement: Hybrid Day rate: £250-275 Contract status: Outside IR35 Working hours: 8 hours per day Contract duration: 12 months Salt is partnering with a forward-thinking company at the forefront of AI, technology and digital commerce to hire an Ecommerce AI Engineer. You will join a collaborative, commercially focused team, building innovative AI products, E-commerce platforms and digital tools that improve customer experience and business performance. The Role As the Ecommerce AI Engineer, you will combine software engineering, AI implementation and commercial problem-solving to build digital platforms and intelligent tools that support business growth. You will develop high-performing websites, booking and E-commerce journeys, AI communication agents, dashboards and automated workflows. Working closely with engineering, marketing, management and commercial stakeholders, you will turn...

Ecommerce AI Engineer Office location: Paddington, London Working arrangement: Hybrid Day rate: £250-275 Contract status: Outside IR35 Working hours: 8 hours per day Contract duration: 12 months Salt is partnering with a forward-thinking company at the forefront of AI, technology and digital commerce to hire an Ecommerce AI Engineer. You will join a collaborative, commercially focused team, building innovative AI products, ecommerce platforms and digital tools that improve customer experience and business performance. The Role As the Ecommerce AI Engineer, you will combine software engineering, AI implementation and commercial problem-solving to build digital platforms and intelligent tools that support business growth. You will develop high-performing websites, booking and ecommerce journeys, AI communication agents, dashboards and automated workflows. Working closely with engineering, marketing, management and commercial stakeholders, you will turn business requirements...

.NET Developer - London - £500-550 per day (.NET, C#, SQL, AWS, API Development) We're working with an industry leading E-commerce site that are looking for several .NET Developers to join them for an initial 6-month projects as part of an ongoing transformation. These roles will require travel to their City based office 3 times per week as part of their hybrid working model. These roles fall outside of IR35 . Key responsibilities include: Migrating services from their current hosting environment onto their cloud-native platform. Upgrading services to .NET 10 . The majority of services are currently running on .NET 8 and are expected to be relatively straightforward lift-and-shift migrations. A smaller number of Legacy services are currently running on .NET 6 and may require rebuilding, refactoring or remediation before they can be upgraded. Supporting migration of underlying data stores from on-prem environments into AWS-hosted solutions. Working alongside existing...

Salesforce Developer - SC Cleared / Outside IR35 Our client is looking for a Salesforce Developer with hands on experience designing and implementing Salesforce solutions. hands on development experience across Apex, Lightning Web Components, configuration, and integrations where required. The contract is for 3 months initially outside IR35 with extensions likely. The role is based remotely. Candidates need to be based in the UK. To be considered for the position please forward your CV. Due to the nature and urgency of this post, candidates holding or who have held high level security clearance in the past are most welcome to apply. Please note successful applicants will be required to be security cleared prior to appointment which can take a minimum 10 weeks. LA International is an award-winning partner of choice for many of the world's most influential companies and government organisations. Holding Enhanced Government Security Accreditation, we are...

DV Cleared Application Developer | Outside IR35 | 12-Month Contract | Stratford I'm currently looking for an Application Developer with active DV Clearance to join an exciting long-term programme with Cegeka UK . This is a fantastic opportunity to work on projects that are genuinely innovative, solving complex technical challenges and building systems that have never been developed before. You'll have the autonomy to influence technical decisions, collaborate directly with end users, and see the impact of your work quickly. What we're looking for: 3+ years' experience in enterprise Python (or Java, Ruby, Rust, or another OO/functional language) Experience with task orchestration, workflow systems, streaming and batch processing, queueing, ETL, Linux and remote systems Desirable experience: • PyCharm • Streamlit • Prefect • RabbitMQ • AIOPika • asyncio • pandas Just as important is a curious mindset, a passion for solving problems, and the enthusiasm to...

Ecommerce AI Engineer Office location: Paddington, London Working arrangement: Hybrid Day rate: £250-275 Contract status: Outside IR35 Working hours: 8 hours per day Contract duration: 12 months Salt is partnering with a forward-thinking company at the forefront of AI, technology and digital commerce to hire an Ecommerce AI Engineer. You will join a collaborative, commercially focused team, building innovative AI products, ecommerce platforms and digital tools that improve customer experience and business performance. The Role As the Ecommerce AI Engineer, you will combine software engineering, AI implementation and commercial problem-solving to build digital platforms and intelligent tools that support business growth. You will develop high-performing websites, booking and ecommerce journeys, AI communication agents, dashboards and automated workflows. Working closely with engineering, marketing, management and commercial stakeholders, you will turn...

Integration Architect - Kafka Rate: £600 per day (Outside IR35) Duration: 6-month contract Location: London - 4 days per week onsite Overview: I'm currently supporting a client on a major transformation programme who are looking to appoint a highly experienced Integration Architect to define and lead their enterprise integration strategy click apply for full job details

ServiceNow Architect London, Hybrid (3 days per week onsite) £400-450pd (initial 3 month contract, outside IR35) or TechNest are looking for an experienced ServiceNow Architect/professionalto join a very high-profile transformation programme with one of our London based clients. Key Responsibilities: Lead the architecture, design and governance of the ServiceNow platform click apply for full job details

Salesforce Developer | £500 per day | Outside IR35 | Remote I 'm currently working with a growing organisation that is looking to hire an experienced Salesforce Developer on an interim basis to enhance and evolve its internal Salesforce capability. This is a hands-on contract opportunity, offering the chance to play a pivotal role in the future direction of the platform. The successful candidate will bring strong expertise in Lightning Web Components (LWC) and Salesforce integration 's , helping to deliver scalable solutions while driving technical excellence across the Salesforce ecosystem. You 'll work closely with stakeholders and internal teams to modernise the platform, reduce technical debt, establish development best practices, and contribute to the long-term Salesforce roadmap. Key Responsibilities Design and develop robust, scalable Salesforce solutions, with a particular focus on Lightning Web Components (LWC) Build, maintain, and...

For our customer a European Financial Services Organisation we are seeking a Test Manager to assist in a key board sponsored project Programme Test Strategy Lead - Mainframe Modernisation Location: Fully remote - Duration: Long-Term Programme Through 2028 Industry: Financial Services The Opportunity We are seeking an experienced Test Strategy Lead to join one of the most significant technology transformation programmes within the organisation. This board-sponsored initiative is focused on the migration of a legacy mainframe estate to a modern technology stack and carries substantial business and operational importance as it holds Client Reference and Market Data The programme is entering a critical phase following approval for its next stage, transitioning core business functionality from legacy platforms into modern relational data models and distributed applications. The transformation is expected to continue through multiple delivery phases...

Dynamics 365 Architect/Technical Consultant - Outside IR35 We are looking for a Microsoft Dynamics 365 architect with experience in D365 CE/CRM. The role is hands on and requires someone to lead the architecture and technical design. Skills: - Microsoft Stack experience as a technical consultant or architect in MS Dynamics 365 CE. - Experience of working on full life cycle implementations across multiple versions of Dynamics CRM/365 CE - Lead the design of solutions with BAs, SME end-users and Dynamics 365 Functional Lead to understand customers environment and advise on fit of Dynamics to their needs including integration with third party systems. Technical skills include: - Microsoft Azure - Knowledge of web development - SQL server 2008 or above - .NET framework - Microsoft Dynamics 365 CE/CRM certification It is a remote based role outside IR35. The contract is for 6 months initially with extensions likely. To be considered for the position please forward your CV....

Data Engineer - AI Data Platform - Outside IR35 - Remote The Data Engineer will be responsible for building the core data infrastructure underpinning next-generation AI products, integrating enterprise and third-party data sources, and developing scalable data services to support AI-driven applications. Data Engineer - AI Data Platform - Key Skills: - Proven experience building scalable enterprise data platforms and data infrastructure. - Must have strong understanding of AI/LLM data architectures and enabling AI agents to retrieve and prioritise enterprise data. - Investment Management background preferred - Strong Azure experience, including Azure Service Bus and cloud-native data services. - Experience developing MCP registries, connectors, and data integration frameworks. - Strong experience integrating third-party data providers (eg S&P or similar external data sources). - Experience designing universal data layers to support AI, analytics, and enterprise data...

Senior Business Analyst (Salesforce) Contract: 12 months | Outside IR35 Rate: Circa £650/day Location: London, 4 days/week on-site About the Role A well-established organisation with operations across the UK is seeking an experienced Senior Business Analyst with strong Salesforce expertise to support a key technology programme. This role sits at the intersection of business and technology, working closely with senior stakeholders, delivery teams, and technical architects to shape and deliver system enhancements across the full project life cycle. Key Responsibilities Lead and facilitate requirements-gathering workshops across multiple stakeholder groups Map current and future-state business processes and systems Analyse and document cross-functional technology change impacts, including upstream/downstream effects Produce standardised, high-quality user stories and functional designs that translate cleanly into technical specifications Work closely...

Required for an initial six-month contract (outside IR35) a SAP Consultant to join an existing team engaged in a global SAP S/4HANA rollout. Experience within relevant modules such as Sales (SD), Plant Maintenance (PM), and Customer Service (CS) is desired. Responsibilities and delivery scope: - Act as process expert and Advanced Key User - Ensure processes reflect real operational usage and service scenarios - Contribute to definition of use cases - Define and validate test scenarios (ITC, UAT) - Support alignment between system functionality and business expectations (post go-live) - Support system releases, testing, and process adaptations Relevant Domain Knowledge: - Field service execution and resource coordination - Service value flow and controlling Master data for service processes - Solid experience working with SAP within service-related processes - SAP S/4HANA - Strong communication skills in English For further information about the scope of this position...

Ecommerce AI Engineer Office location: Paddington, London Working arrangement: Hybrid Day rate: £250-275 Contract status: Outside IR35 Working hours: 8 hours per day Contract duration: 12 months Salt is partnering with a forward-thinking company at the forefront of AI, technology and digital commerce to hire an Ecommerce AI Engineer. You will join a collaborative, commercially focused team, building innovative AI products, ecommerce platforms and digital tools that improve customer experience and business performance. The Role As the Ecommerce AI Engineer, you will combine software engineering, AI implementation and commercial problem-solving to build digital platforms and intelligent tools that support business growth. You will develop high-performing websites, booking and ecommerce journeys, AI communication agents, dashboards and automated workflows. Working closely with engineering, marketing, management and commercial...

Senior Business Analyst (Salesforce) Contract: 12 months | Outside IR35 Rate: Circa £650/day Location: London, 4 days/week on-site About the Role A well-established organisation with operations across the UK is seeking an experienced Senior Business Analyst with strong Salesforce expertise to support a key technology programme. This role sits at the intersection of business and technology, working closely with senior stakeholders, delivery teams, and technical architects to shape and deliver system enhancements across the full project life cycle. Key Responsibilities Lead and facilitate requirements-gathering workshops across multiple stakeholder groups Map current and future-state business processes and systems Analyse and document cross-functional technology change impacts, including upstream/downstream effects Produce standardised, high-quality user stories and functional designs that translate cleanly into technical...

Senior Full Stack Developer AI-Assisted Development Outside IR35 Contract / Central London Avanti Recruitment is working with a growing technology business looking for a Senior Full Stack Developer to help build a suite of modern web applications that are central to its future technology strategy. You 'll be working across React, TypeScript and Node.js, taking ownership of features from concept through to production in a fast-paced, collaborative engineering team. We 're looking for engineers who already use AI coding tools such as Claude Code, Cursor, GitHub Copilot or Codex as part of their everyday development workflow. This isn 't an AI engineering role, it 's about using AI to build great software more effectively. Requirements: Strong commercial experience with React, TypeScript and Node.js Experience building modern web applications or SaaS products Product-focused mindset with strong problem-solving skills Comfortable using...

AI Consultant/Data Scientist | Generative AI | Hybrid | Outside | 6 Months Rolling An opportunity has arisen for an experienced AI Consultant / Data Science Consultant to join a growing consultancy delivering cutting-edge AI and machine learning solutions for a range of enterprise clients. This role will play a key part in designing, developing and deploying innovative AI solutions that solve real business challenges, helping organisations unlock greater value from their data through Machine Learning, Large Language Models (LLMs) and Generative AI. Working across multiple client engagements, you'll be responsible for translating business problems into scalable AI solutions, working closely with stakeholders to understand their objectives, define technical approaches and deliver production-ready machine learning and GenAI applications. You'll combine hands-on technical delivery with a consultative mindset, developing ML models in Python, evaluating and implementing...

An innovative organisation in the HealthTech space is looking for a Machine Learning Engineer. This role joins a mission-driven team focused on ethical AI to improve patient care outcomes through cutting-edge technology. What You'll Be Doing Developing and productising machine learning models for real-world applications. Collaborating with the engineering team to integrate models into production environments. Managing data workflows using SQL and Python within a cloud infrastructure. Ensuring the scalability and reliability of AI-driven health solutions. Optimising back-end processes to support model deployment and performance. What We're Looking For Strong proficiency in Python, SQL, and AWS environments. Proven background in Software Engineering or Data Engineering with a focus on production. Experience taking ML models beyond research and prototyping into full productisation. Familiarity with APIs such as GraphQL, gRPC, or REST is highly...